• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    CORD PROVIDED WITH A TUBULAR BODY. In conventional cords with knotted portions, having an elastic rubber core, there is a difference in the degree of stretch between both ends and the core of the knotted portion. So there is a portion that is subjected to a large stretching force, and a portion that is not subjected to any stretching force, and when a large tension builds up in the region between the portions subjected to different stretching forces, the tension reaches the limit and the cord breaks. In order to solve the above problem, a cord is provided having a tubular cord body made of elastic material, comprising knotted portions repeatedly placed at intervals, the diameter of which varies depending on the tension in the axial direction applied to the same knotted portion.
    公开号:BR112014032369B1
    申请号:R112014032369-0
    申请日:2012-11-01
    公开日:2022-01-25
    发明作者:Masakazu Osada；Liming Yang；Tsung Jen Hsieh；Ryuji Kajiwara
    申请人:Masakazu Osada；Liming Yang；Tsung Jen Hsieh；Twins Corporation；
    IPC主号:
    专利说明:

    BACKGROUND OF THE INVENTION FIELD OF THE INVENTION
    [001] The present invention relates to a cord provided with a tubular body. RELATED STATE OF THE ART
    [002] Conventionally, a cord that needs to pass through a hole for fixing is already well known, in which the cord core is made of a linear material with rubber-like elasticity, and the outer periphery of the core is covered with fiber. , where that fiber portion has knobby portions that fit into the holes of a lace-up shoe, which is thus secured to a wearer's foot without a lace.
    [003] The knotted portions are braided so that they fit into the holes after passing through the holes in the lace-up shoe, and their diameter can vary widely depending on the tension applied to the cord. Therefore, the cord has a configuration in which a plurality of knotted portions are braided and placed, where the ends of such portions are secured by the rubber core, which is inelastic (flexible) and is not fixed. When tension is applied to the rubber core, the rubber portion stretches and the distance between the ends extends, so that the core of the knobby portion becomes flat and the diameter decreases.
    [004] In addition, when tension is not applied to the cord, the rubber portion remains at its normal length, and the distance between the ends is also normal, so that the shape of the knotted portion is restored as it was originally, and its diameter increases.
    [005] In this way, it is possible to control the variation in the diameter of the knotted portion through the tension applied to the cord, and thus a shoe cord that does not come loose, even without being tied, can be made as described above.
    [006] For example, Japanese Patent No. 3,493,002 describes a cord provided with knotted portions. RELATED STATE OF ART DOCUMENTS
    [007] Patent Document 1: Japanese Patent No. 3,493,002
    [008] In the prior art, both ends of the inelastic knotted portion are fixed to the rubber core, so that the rubber portion cannot stretch under high tension. The reason is that the knotted portion is braided by the inelastic fiber, but the rubber portion is fixed by the inelastic fiber.
    [009] In addition, the rubbery portion corresponding to the core of the knotty portion repeats its extension and contraction in response to high tension.
    [010] Therefore, there is a portion that is subjected to a large stretching force and a portion that is not subjected to any stretching force, and when a large tension is built up in the boundary between the portions subjected to different stretching forces, and the tension reaches the limit, the cord breaks. SUMMARY OF THE INVENTION
    [011] In order to solve the above problem, a cord is provided having a tubular body of elastic material, which comprises knotted portions repeatedly placed at intervals, whose diameter varies depending on the tension in the axial direction applied to the knotted portion.
    [012] According to the present invention, mainly having the above configuration, a cord can be provided presenting an economic advantage, because it does not break easily and does not come loose even without being tied with a bow. BRIEF DESCRIPTION OF THE DRAWINGS
    - Fig. 1 is a diagram illustrating a portion of a strand of a first embodiment.- FIG. 2 is a diagram showing the bead of the first embodiment under tension in an axial direction.- Fig. 3 is a diagram showing the cord of the first embodiment being used as a shoe cord. Fig. 4 is a diagram showing the cord of the first embodiment being used as a trouser cord. Fig. 5 is a flowchart of a fastening process using the cord of the first embodiment.- FIG. 6 is a perspective view of an entire strand of a second embodiment. - Fig. 7 is a cross-sectional view of a cord of a third embodiment.- FIG. 8 is a cross-sectional view of a cord of a fourth embodiment.- FIG. 9 is a cross-sectional view of a cord of a fifth embodiment.- FIG. 10 is an enlarged view of a braided body portion of a cord of a sixth embodiment.- FIG. 11 is a side view of both sides of the cord of the present invention.- Fig. 12 is a cross-sectional view showing the cord of the present invention configured as a rubber tube. DESCRIPTION OF THE PREFERRED FORMS OF MERGER
    [013] The forms of incorporation of the present invention will be described below, where the relationship between the claims and the forms of incorporation is as follows. Claim 1 primarily describes the first form of incorporation. Claim 2 primarily describes the second form of incorporation. Claim 3 primarily describes the third form of incorporation. Claim 4 primarily describes the fourth form of incorporation. Claim 5 primarily describes the fifth form of incorporation. Claim 6 primarily describes the sixth form of incorporation. The present invention should not be limited to the above embodiments, being capable of being carried out in various ways without departing from the scope of the invention. FIRST FORM OF INCORPORATION OUTLINE OF THE FIRST FORM OF INCORPORATION
    [014] Fig. 1 is a diagram showing a portion of a strand of a first embodiment. As shown in fig. 1, the cord of the first form of embodiment is a cord provided with a tubular body of elastic material, comprising a knotted portion repeatedly placed at intervals, the diameter of which varies according to the tension in the axial direction applied to the knotted portion. This configuration makes it possible to provide a cord that does not break easily under high tension, which is repeatedly applied to the cord body.
    [015] It should be noted that the elevation view of the bead in fig. 1 continues only in the horizontal direction, and fig. 11 is a side view of both sides of the cord of the present invention. CONFIGURATION OF THE FIRST FORM OF INCORPORATION
    [016] As shown in fig. 1, a "cord" 0100 of a first form of embodiment is a cord provided with a tubular body comprising knobby portions repeatedly placed at intervals. Specifically, the knotty portions are configured by 'cores' 0101 and 'ends' 0102, repeatedly arranged. Fig. 2 is a diagram showing the bead of the first embodiment under tension in an axial direction. As shown in fig. 2, when tension is applied in the axial direction, the diameter of the knotted portion varies, and the knotted portion contracts. By removing the tension in the axial direction, the diameter of the knobby portion varies, and the knobby portion expands.
    [017] The 'knotty portion' of the first form of incorporation is repeatedly placed at intervals. Therefore, a plurality of knotted portions are placed on the body of the cord. The plurality of knotted portions can be placed only with gaps between the nuclei, and the gap need not be regular. Therefore, the knotted portions can be placed at regular intervals or randomly, and the interval is a variation of the cord design. As illustrated in figures 3 and 4, it is possible to provide cords for various cases, such as a cord for tying shoes or a cord for attaching pants.
    [018] In addition, the diameter of the knotty portion varies depending on the tension applied in the axial direction. Specifically, as the stress in the axial direction increases, the diameter decreases, and as the stress in the axial direction decreases, the diameter increases.
    [019] Fig. 5 is a flowchart of a fastening process using the cord of the first embodiment. The process includes the following steps. At the beginning, in a step S0501, a tension in the axial direction is applied to the bead, such that the diameter of the knotted portion decreases. Then, in a step S0502, the tensioned cord is passed through a hole. Subsequently, in a step S0503, it is determined whether the bead length is adequate to maintain the fixed state. If the length is not suitable, step S0502 is repeated. If the length is determined to be adequate, processing goes to step S0504. In step S0504, the tension applied to the bead is reduced, so that the diameter of the knotted portion increases, expanding it. Thus, it is possible to maintain the fixed state just by fitting the knotted portion into the hole, without any loops.
    [020] It should be noted that the "knotted portion" of the present invention is a portion with a larger diameter than a non-knotted portion without any applied stress in the axial direction. Therefore, the gnarled portion is a part of the cord body. , being configured by an elastic material - mentioned later - similar to that of the body of the cord.
    [021] The term "configured by an elastic material" means that the bead is configured by a material having the property of elasticity. Examples of elastic material include natural rubber and synthetic rubber. The cord can be configured to be a rubber tube, as shown in fig. 12, using such material singly, or may be configured by combining such material and non-elastic materials, such as polyester, nylon, acrylic or polyurethane. Therefore, according to this configuration, where the entire body of the cord is made of elastic material, the entire body of the cord can stretch and contract under tension in the axial direction, so that no distortion is easily caused in the respective portions. of the cord, thus providing a cord that does not break easily under high tension, which is repeatedly applied to the cord body. EFFECTS OF THE FIRST FORM OF INCORPORATION
    [022] According to the cord of the first embodiment, having the above configuration, the cord can preserve the knotty portions under high tension, and it can be used repeatedly, thus solving the problem of current conventional technology. SECOND FORM OF INCORPORATION DRAFT OF SECOND FORM OF INCORPORATION
    [023] Fig. 6 is a perspective view of an entire strand of a second embodiment. As shown in fig. 6, the cord of the second embodiment is basically similar to that of the first embodiment, and the elastic material is woven from rubber and a normal less elastic material. This configuration allows stretching and contraction in the axial direction without the cord being subjected to a heavy load. FUNCTIONAL CONFIGURATION OF THE SECOND FORM OF INCORPORATION
    [024] The configuration of the cord of the second form of incorporation is basically similar to that of the first form of incorporation, as described with reference to fig. 1. In the following, the description of the configuration differences of the elastic material will be mainly provided.
    [025] A "rubber-like material" is a material that is wire-shaped and has elasticity, and can expand very well under tension in the axial direction. It should be noted that the term "rubber-like material" does not exclude a true rubber material, and therefore includes any type of rubber, such as natural rubber and synthetic rubber. The configuration braided by the rubber-like material allows sufficient stretch with little tension in the axial direction.
    [026] A “normal less elastic material” is a fiber material with lower elasticity compared to rubber-like material. Therefore, the term "less elastic" is a technical term that indicates "poor elasticity", and does not mean "inelastic". Examples of normal less elastic material include polyester, nylon, acrylic and polyurethane. The braided configuration of such fiber materials Normal with high thread density allows to provide the bead with durability against wear and tear. In addition, using the normal material, it is possible to obtain various shapes for the knotted portions, which are difficult to be formed when using only the rubber-like material .
    [027] The rubber-like material and the normal material, one braided to the other, configure the elastic material of the first form of incorporation. The term "braiding" indicates a general method for braiding rubber-like material and normal material in straight lines that cross diagonally. This configuration makes it possible to utilize both the advantages of the rubber-like material and the normal material. Specifically, the rubber-like material is provided with durability and resistance to shrinkage and wear under strong tension in the axial direction, as it is braided with the normal material having high durability, where in turn the normal material is provided with elasticity in the axial direction. without heavy load, as it is braided with rubber-like material.
    [028] In addition, during braiding, the crossing rate of materials and the quantities of materials to be used can be properly determined. Therefore, the ratio between the rubber-like material and the normal material can be 1 : 1, or it can be 1 : 5 or 1 : 7, where the normal material is used more than the rubber-like material. Here, in order to ensure sufficient elasticity for the cord performance of the first form of incorporation, for example, the proper ratio between rubber-like material and normal material is about 1:7.
    [029] The description of the formation of the knotty portion placed in the body of the cord of the first form of incorporation, made by braiding the elastic material, will be provided below. As described above, it is necessary for the knotted portion to be formed so that its diameter varies depending on the tension in the axial direction applied to the knotted portion, and this characteristic needs to be ensured even in the braided configuration. Specifically, it is possible to make a partial pitch variation on the braid; for example, a portion of the cord may be more loosely braided compared to other portions. This makes it possible to deflect the knotted portion, so that the knotted portion is more stretchable, and makes it possible to configure the cord body with the rubber-like material and with the normal material, without having splices of separately braided materials in the core and at the end of the knotty portion. EFFECTS OF THE SECOND FORM OF MERGER
    [030] According to the cord using the normal material of the second form of embedding, in addition to the first form of embedding, it is possible to provide various models of cord, and to provide the cord not only with wear-resistant durability, but also to provide the cord with smoothness of movement, because the normal material provides a reduction in the friction resistance with the holes. THIRD FORM OF I NCORPORATION OUTLINE OF THE THIRD FORM OF I NCORPORATION
    [031] Fig. 7 is a cross-sectional view of a cord of a third embodiment. As shown in fig. 7, the cord of the third embodiment is basically similar to that of the first embodiment, further comprising a "centrally placed cord" 0705, which is centrally placed in a "tube" 0703 configured by a tubular structure of the cord body, consisting of of less elastic material and configuring a core of the knotted portion, being wound into a 'portion corresponding to the knotted portion' 0704 so as to follow a variation of the distance between the ends of the knotted portion, in response to the variation in the diameter of said knotted portion. According to this configuration, it is possible to reduce the difficulty of restoring the knotty portion to its original state due to the continuous use of the cord. CONFIGURATION OF THE THIRD FORM OF INCORPORATION
    [032] The configuration of the cord of the third form of incorporation is basically similar to that of the first form of incorporation, as described with reference to fig. 1. The following will mainly provide a description of the configuration differences of the centrally positioned bead.
    [033] The "centrally placed cord" has the function of following the variation of the distance between the ends of the knotted portion in response to the variation of its diameter, being wound in the portion corresponding to the knotted portion, thus configuring the core of the knotted portion. The "variation of the distance between the ends of the knotted portion in response to the change in its diameter" means that the change in the diameter of the knotted portion is caused by the tension in the axial direction applied to the body of the cord, with the distance between the ends of the knotted portion varying in response to the change in diameter. The function of “following” the change indicates, for example, that when the distance between the ends of the knotted portion decreases, the aforementioned coiled portion of the centrally placed cord contracts, and when the distance between the ends of the knotted portion widens, the curled portion of the centrally placed cord stretches.
    [034] Here, the coiled portion of the centrally placed cord is made into the portion corresponding to the knotted portion. According to this embodiment, the elastic material configuring the body of the cord forms the knotted portion along the portion corresponding to the knotted portion of the centrally placed strand, such that the portion corresponding to the knotted portion functions as the core to form the knotted portion. . On the other hand, by internally placing the cord placed centrally as the core, the knotted portion can preserve its firmness to withstand repeated and continuous use. It should be noted that it is necessary to avoid spaces in the portion corresponding to the knotted portion, so that the centrally placed cord functions as the core of the knotted portion. In order to ensure that it functions as the core of the knotted portion, it is necessary that the centrally placed strand connect the respective portions corresponding to the knotted portion, and have a threaded shape where it is attached to the ends of the strand.
    [035] It should be noted that as the centrally placed cord does not need to stretch or contract the cord, the centrally placed cord can be configured with a non-elastic material rather than an elastic material. Therefore, even when tension is applied in the axial direction to the cord body by stretching it, the centrally placed cord does not stretch like rubber-like material. The centrally placed cord is slightly longer than the cord body, and the "wound portion" is, for example, shaped like a twisted spiral. According to this configuration, it is possible to reduce the difficulty of restoring the original state. of the knotted portion, when the coiled portion becomes tangled due to repeated use of the cord. EFFECTS OF THE THIRD FORM OF INCORPORATION
    [036] According to the cord having the configuration of the third form of incorporation, in addition to the first form of incorporation, it is possible to reduce the difficulty of restoring the knotty portion of the body of the cord to its original state due to the continuous use of the cord. FOURTH FORM OF INCORPORATION DRAFT OF FOURTH FORM OF INCORPORATION
    [037] Fig. 8 is a view illustrating a sketch of a cord of a fourth embodiment. As shown in fig. 8, the cord of the fourth form of incorporation is basically similar to that of the first form of incorporation, and the diameter W1 of the 'knotted portion core' 0801 of the cord body is equal to 1.5 times or more the diameter W2 of the 'end of the knotted portion' 0802 of the cord body, without tension in the axial direction. According to this characteristic shape of the knotted portion, the cord fits easily into the hole, and can move smoothly to adjust its length. CONFIGURATION OF THE FOURTH FORM OF INCORPORATION
    [038] The configuration of the cord of the fourth form of incorporation is basically similar to that of the first form of incorporation, as described with reference to fig. 1. Next, the description of the differences in the diameter of the knobby portion will be mainly provided.
    [039] The state "without tension in the axial direction" is a state in which there is no tension in the bead. According to this state, as shown for example in Fig. 3, the core of the knotty portion has a larger diameter than the ends of the gnarled portion, and works as a fixation, as it is fitted into the hole. Therefore, for the gnarled portion to work, it is necessary that the diameter of the core of the gnarled portion is greater than the diameter of the hole.
    [040] However, when the core diameter of the knotted portion becomes excessively large, the uniformity of shape of the entire bead is lost, thus spoiling the appearance of the bead. In addition, it is necessary to apply excessive tension to the bead in the axial direction to reduce the core diameter of the knotted portion and to even out the diameter of the entire bead. It is assumed that the cord is used daily as a means of fixation, by men and women of all ages, it being preferable that the diameter of the core of the nodosa portion varies with a minimum tension in the axial direction, so that the elderly and children , who are physically weaker, are able to use the cord. Therefore, it is preferable that the knotted portion fits easily into the hole, and the diameter of the entire bead is easily leveled.
    [041] In this regard, through the use of the cord of the present invention, where the core diameter of the knotted portion in the cord body was 7 mm, and the diameters of the ends were 4 mm, it was possible to reduce the diameter of the core of the knotted portion and level the body of the cord without having to place strong tension in the axial direction. EFFECTS OF THE FOURTH FORM OF INCORPORATION
    [042] According to the cord having the configuration of the fourth form of embedding, in addition to the first form of embedding, the cord fits easily into the hole, and can move smoothly to adjust its length. FIFTH FORM OF INCORPORATION OUTLINE OF THE FIFTH FORM OF INCORPORATION
    [043] Fig. 9 is a view showing a sketch of a bead of a fifth embodiment. As illustrated in fig. 9, the cord of the fifth form of incorporation is basically similar to that of the first form of incorporation, and the diameter W3 of the 'knotted portion core' 0901 of the cord body is equal to 1.3 times, or less, the diameter W4 of the cord body. 'end of the knotted portion' 0902 of the cord body, under tension in the axial direction. According to this characteristic shape of the knotted portion, the cord can easily pass through the hole. CONFIGURATION OF THE FIFTH FORM OF INCORPORATION
    [044] The bead configuration of the fifth embodiment is basically similar to that of the first embodiment, as described with reference to fig. 1. Next, the description of the differences in the diameter of the knotty portion under tension will be mainly provided.
    [045] The state "under tension in the axial direction" is a state in which a tension is applied to the bead. In that state, as shown for example in fig. 2, the core diameter of the knotted portion becomes smaller than the diameter in the unstressed state in the axial direction, and the bead can pass through the hole completely without obstruction. Therefore, in order for the knotted portion to function, it is necessary that the diameter of the core of the knotted portion is small enough to pass through the hole, under tension in the axial direction. Finally, it is preferable that the "diameter small enough to pass through the hole, under tension in the axial direction", is equal to the diameter of the ends of the knotted portion. However, in the cord of the present invention, elastic material is used for the body. of the bead, and the bead is tubular in shape. Therefore, there is a space inside the tube, and if the diameter of the core of the knotted portion is slightly greater than the diameter of the ends, the knotted portion extends into the space inside the tube. tube after passing through the hole, thus passing through the hole having the same diameter as the ends.
    [046] In this regard, through the use of the cord of the present invention, wherein the core diameter of the knotted portion in the cord body was 7 mm and the end diameters were 4 mm, it was possible to pass the cord through of a 4 mm diameter hole, applying tension to the cord in the axial direction, even in the state where the diameter of the core of the nodosa portion was approximately 5 mm. EFFECTS OF THE FIFTH FORM OF MERGER
    [047] According to the cord having the configuration of the fifth form of embedding, in addition to the first form of embedding, the cord can easily pass through the hole. SIXTH FORM OF INCORPORATION OUTLINE OF THE SIXTH FORM OF INCORPORATION
    [048] Fig. 10 is an enlarged view of a braided portion of a cord body of a sixth embodiment. As shown in fig. 9, the strand of the sixth embodiment is basically similar to that of the first embodiment, with the strand body being braided at a 45 degree angle to the axial direction. According to this feature, the cord can easily pass through the hole. CONFIGURATION OF THE SIXTH FORM OF I NCORPORATION
    [049] The configuration of the cord of the sixth form of incorporation is basically similar to that of the first form of incorporation, as described with reference to fig. 1. The following will mainly provide a description of the differences in the braiding angle of the cord body.
    [050] As shown in fig. 10, the term "the body of the cord is braided at an angle of 45 degrees to the axial direction" means a state where the rubber-like material and normal material are braided at an angle of about 45 degrees. As described above, it is preferred that the body of the cord can pass through the hole without any obstruction, and the degree of difficulty may vary depending not only on the diameter of the knotted portion but also the surface shape of the knotted portion. Specifically, as the surface shape of the knotted portion becomes smoother, the more easily the cord body can pass through the hole. Here, as the angle gets bigger, the braid gets wider, the braid gets looser, so the cord fits more easily into the hole. However, as the angle gets narrower, the diameter of the cord body decreases, and the diameter of the knobby portion becomes relatively larger, making it more difficult to make the diameter of the knobby portion small to get the cord through the hole. , unless a large stress in the axial direction is applied to the bead.
    [051] In this regard, through the use of the cord of the present invention, where the cord body is braided with the rubber-like material and with the normal material at an angle of approximately 45 degrees to the axial direction, it is possible to make the cord passes smoothly through the hole without causing the above mentioned problem. EFFECTS OF THE SIXTH FORM OF INCORPORATION
    [052] According to the cord having the configuration of the sixth form of embedding, in addition to the first form of embedding, the cord can pass through the hole easily. Nucleus of knotted portion0202 End of knotted portion0701 Core of knotty portion0702 End of knotty portion0703 Tubular portion0704 Portion corresponding to knotty portion0705 Cord placed centrally1201 Nucleus of knotty portion1202 End of knotty portion
    权利要求:
    Claims (6)
    [0001]
    1. Cord (0100) provided with a tubular body, said body being of elastic material, comprising: a tubular body comprising a plurality of knotted portions (0704) and a plurality of tube portions (0703); said knotted portions (0704) being placed repeatedly at intervals along the length of said body, each of said knobby portions (0704) comprising a diameter and separated from each other by a distance defining said intervals, the tube portions (0703) placed in the intervals and adjacent to knotty portions (0704); and a centrally placed bead (0705) being placed centrally within the tube portions (0703) and the nodular portions of the tubular body, the centrally placed bead (0705) defining a plurality of cores (0101) wound within each of said knotted portions and extending within said tube portions (0703); said tubular body is comprised of a first elastic material and a second fiber material; characterized in that the second material comprises an elasticity less than the elasticity of the first material; and wherein when said cord (0100) is placed under tension, said diameters of said interlaced portions and said tube portions each undergo variation.
    [0002]
    Cord (0100) provided with a tubular body, according to claim 1, characterized in that the elastic material is braided by the first material and the second material.
    [0003]
    Cord (0100) provided with a tubular body, according to claim 1 or 2, characterized in that the diameter of the knotted portion (0704) of the cord body is equal to 1.5 times, or more, the diameter of a non-knotted portion of the cord body, with no tension applied in the axial direction.
    [0004]
    A cord (0100) provided with a tubular body, according to any one of claims 1, 2 or 3, characterized in that the diameter of the knotted portion (0704) of the cord body is equal to 1.3 times, or less, than the diameter of the non-knotted portion of the cord body, under tension applied in the axial direction.
    [0005]
    Cord (0100) provided with a tubular body according to any one of claims 2, 3 or 4, characterized in that the cord body is braided at an angle of 45 degrees to the axial direction.
    [0006]
    Cord (0100) provided with a tubular body, according to claim 1, characterized in that the cord is configured to be made of materials selected from the group consisting of rubber tubes, inelastic materials and a combination thereof, the materials Inelastic materials comprise materials selected from the group consisting of polyester, nylon, acrylic, polyurethane and any combination thereof.
    类似技术:
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    同族专利:
    公开号 | 公开日
    AU2012384367A1|2014-09-04|
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    TW201402907A|2014-01-16|
    US8832913B2|2014-09-16|
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    RU2604179C2|2016-12-10|
    JP5079926B1|2012-11-21|
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    MX2015000015A|2015-08-14|
    JP2014012909A|2014-01-23|
    BR112014032369A2|2017-06-27|
    EP2749678A4|2015-04-22|
    ES2704466T3|2019-03-18|
    CU20150001A7|2015-03-30|
    NZ702896A|2015-11-27|
    HK1210579A1|2016-04-29|
    CN103519500A|2014-01-22|
    CO7170130A2|2015-01-28|
    CN104905484A|2015-09-16|
    MY166060A|2018-05-22|
    US20140007392A1|2014-01-09|
    PL2749678T3|2019-06-28|
    CA2856284C|2015-07-21|
    RU2015101982A|2016-08-20|
    AU2012384367B2|2014-12-18|
    CL2014003124A1|2015-08-28|
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    法律状态:
    2018-01-23| B11A| Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing|
    2018-03-13| B11N| Dismissal: publication cancelled [chapter 11.14 patent gazette]|
    2018-03-27| B06F| Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]|
    2019-08-13| B06U| Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]|
    2021-02-09| B06G| Technical and formal requirements: other requirements [chapter 6.7 patent gazette]|
    2021-04-20| B06A| Patent application procedure suspended [chapter 6.1 patent gazette]|
    2021-08-17| B06A| Patent application procedure suspended [chapter 6.1 patent gazette]|
    2021-11-30| B09A| Decision: intention to grant [chapter 9.1 patent gazette]|
    2022-01-25| B16A| Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]|Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/11/2012, OBSERVADAS AS CONDICOES LEGAIS. |
    优先权:
    申请号 | 申请日 | 专利标题
    JP2012-150880|2012-07-04|
    JP2012150880A|JP5079926B1|2012-07-04|2012-07-04|A string with a tubular string body|
    PCT/JP2012/078395|WO2014006774A1|2012-07-04|2012-11-01|Cord provided with a tubular cord body|
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