• 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:
    Carpet (12) for a floor (11) for animal husbandry, which floor (11) is formed with a defined longitudinal direction, the carpet (12) comprising a liquid-impermeable support layer (121) to which a wear layer (122) is applied and which support layer (121) an intermittent curvature can be imposed in order to be able to connect substantially to a cylindrical object with the diameter 0 = 2RO, and which mat (12) is provided with first non-slip means (502, 602, 702, 802, 902), the curvature being mainly located straight and parallel lines, grooves or strips in or on the wear layer (122) extending across the carpet and that the curvature in these lines, grooves or strips amounts to 1 / r, where R0> = r. Refers also to a floor with such a carpet and an animal husbandry facility with such a floor (Fig. 3)
    公开号:SE1550993A1
    申请号:SE1550993
    申请日:2015-07-08
    公开日:2017-01-09
    发明作者:Lindvall Tommy
    申请人:Lindvall Tommy；
    IPC主号:
    专利说明:

    TECHNICAL FIELD The present invention relates to floors intended for animal husbandry facilities. These floors comprise a, preferably endless, mat which is driven intermittently in one direction for, for example, removal of droppings from the floor and the application of litter and / or animal feed thereon.
    Background of the invention The background of the invention appears, inter alia, from the Swedish patent application SE 9604750-1 with publication number SE 508770, with the equivalent in US 6,237,536. This document shows an animal box with a floor in the form of an endless belt which is intermittently movable in the longitudinal direction of the box, a care device and a drive device for the care device.
    Such floors tend to become slippery, which is why the animals that enter the floor can slip and injure themselves. Thus, they must be non-slip designed. Furthermore, such floors must be tensile and abrasion resistant.
    Especially when raising pigs, a durable floor must be used, but experience has shown that floors cannot be produced as a liquid-impermeable carpet because experiments with such carpets have shown that the carpet breaks. Therefore, such carpets have previously been made of rigid floor elements which are connected together by a form of joint in order to be able to bend around a drive roller with the problem that tightness has been lost. Such constructions are also complicated to manufacture, assemble / disassemble and maintain.
    Other strong flexible materials have been tried but proved to be too slippery to be a good alternative. Although these strong materials have been provided with a roughened surface to constitute a slip elimination, the slip problems have remained.
    OBJECT OF THE INVENTION The object of the present invention is to provide a floor for animal husbandry which solves the previous problems that have existed, in particular strength problems and slip problems in connection with floors for pig breeding. The object is to provide a carpet for a floor which is more wear-resistant than previously known floors but which at the same time in certain portions or along lines can obtain a specific curvature.
    The object is further to provide such a floor for animal husbandry which is provided with anti-slip means.
    The purpose is further to provide such a floor which is also tight to prevent liquids from penetrating the floor.
    In addition, the object is to provide an animal husbandry plant which comprises such a floor.
    SUMMARY OF THE INVENTION By the present invention as set forth in the independent patent claims, the above stated objects are fulfilled in which said disadvantages have been eliminated. Suitable embodiments of the invention are set out in the dependent claims.
    The invention relates to a carpet for a floor for animal husbandry, which floor is formed with a defined longitudinal direction, the carpet comprising a liquid-impermeable support layer on which a wear layer is applied. The support layer can be subjected to an intermittent curvature, which means that the carpet from a flat state is subjected to a curvature to then again assume a flat state and so on. The curvature takes place before the carpet is mainly to connect to a cylindrical object with a diameter = 2R0. The mat is further provided with a wear layer comprising, on the opposite side of the support layer, comprising slip-reducing means. The curvature of the mat is mainly localized to straight and parallel lines or bands in or on the mat and in drawing lines or bands the curvature amounts to 1 / r, where RO> = r. By the invention the kangolve surface is provided with different types of non-slip means of which a type consists of elevations of placed on the surface of the carpet in an optional pattern but which pattern gives an indication of curvature lines, curvature grooves or curvature bands which facilitate curvature unlike areas next to these lines or bands where the curvature is virtually non-existent. Another type of anti-slip member consists of a coarse-grained structure as a limited layer in the wear layer and / or the upper surface of the support layer or as a coarse-grained structure throughout the material of the wear layer and / or the support layer. By means of these curvature lines, curvature grooves or curvature bands, a mat can be manufactured with a rigid and abrasion-resistant material as wear layer but still be flexible in certain areas in said support layer. The solid material can in this case be formed with said non-slip means of selected shapes and arranged in a pattern in order to be maximally non-slip. According to the invention, the curvature of the carpet can also vary from a maximum at these curvature lines, curvature grooves or curvature bands to a minimum center between them. A minimum of the curvature corresponds to a radius of the carpet where Rm = °°, which means straight sections between the curvature lines, the curvature grooves or the curvature bands.
    As a carrier layer, experiments have been made with HDPE in a thickness of 1.73 mm with a density of 0.957 g / cm 3, which material has been found to work well for a floor according to the invention and which floor has also been tested for pigs.
    As wear layer, a plastic mixture called thermoplastic polyolefin, TPO, has been used in these experiments, which is a heated plastic mass which has properties corresponding to rubber. TPO is a form of TPE mixture that stands for "thermoelastics". TPO is characterized by having an oil base and is often called a polymer alloy. TPO is generally harder than thermoplastic elastomers, TPE. In TPO, various plastics, such as polyethylene, PE and polypropylene, PP can be mixed. In board trials, both raw and recycled PP were involved. The wear layer thickness was 0.28 mm.
    Preferably, a structure is formed on the mat by rolling according to any of the following two methods: a) PE-AR (anti-slip) coextruded layers with the same fragmentation of the individual layers. This method provides an anti-slip structure only on the upper surface. A PE layer with a top layer which is coextruded and thereby fed through a profile where the layers are compressed. The material compositions are of the above. b) PE-TPE monoextruded layer with anti-slip properties through the whole thickness. The layers are created by heating the plastic mixture and then pressing it through a mold.
    Thus, the mat can be produced either with a wear layer with anti-slip material or consistently with anti-slip material. The total thickness of the carpet will be in the range 2.5 - 10 mm, preferably 2.5-3.5 mm.
    Textures on the carpet in the form of the wear layer's pattern are preferably created by rolling the material during heating.
    In an embodiment of the invention, said lines, grooves or bands are oriented perpendicular to the longitudinal direction of the floor.
    In one embodiment of the invention, Rm> r. This means, among other things, that the portions between the curvature lines, curvature rafters or curvature bands can be completely flat, while in the curvature lines, in the curvature rafter or in the curvature band the curvature is greater to compensate the planar curves. along the entire circumference of the cylindrical object becomes the same as 1 / R0.
    In an embodiment of the invention, said lines are designed to block the floor. Since the lines are straight over the entire carpet, these lines facilitate cleaning of the carpet, for example with a rotating brush or with a rinsing nozzle pre-water.
    In an embodiment of the invention, the wear layer is provided with other anti-slip means between which means said lines, rafters or bands can be identified. Such other anti-slip means consist of elevations in / on the upper surface of the wear layer. These second non-slip means are preferably combined with first non-slip means in the form of said coarse-grained structure of the surface of the wear layer.
    In one embodiment of the invention, said lines are indicated as material reductions of the anti-slip means on the carpet. This embodiment means that repeated patterns of non-slip means can be created on the upper surface of the wear layer or the support layer, preferably by rolling.
    In an embodiment of the invention, the non-slip means constitute ridges on the wear surface of the carpet.
    In one embodiment of the invention, the anti-slip means are formed according to a repeating pattern.
    In one embodiment of the invention, the repeating pattern consists of elongate ridges which are alternately oriented at 45 ° angles in relation to the longitudinal direction of the mat. This means that a sliding of an animal's extremity can be limited to a smaller surface of the floor which surface lies between the elevations.
    In one embodiment of the invention, the wear surface of the mat is provided with a non-slip reducing structure. This structure is a surface structure which is located between said elevations to further limit sliding of the extremities above the surface.
    In an embodiment of the invention, the mat is endlessly designed and provided with a drive means for a continuous or intermittent drive of the mat in its longitudinal direction. The mat is endlessly shaped and extends around a cylindrical drive roller driven by a drive means for a continuous or intermittent drive of the mat in its longitudinal direction. In this embodiment, the carpet is used in a floor animal husbandry.
    The invention also relates to an animal husbandry plant which comprises a floor according to one of the mentioned embodiments.
    In an embodiment of the invention, the animal holding plant comprises a cylindrical object in the form of a drive roller against which the bottom layer of the mat abuts and which drive roller is arranged to be rotated continuously or intermittently by a drive means for operating the floor in its longitudinal direction.
    In an embodiment of the invention, the drive roller is oriented perpendicular to the longitudinal direction of the floor.
    In an embodiment of the invention, the drive roller is provided with an outer friction layer which increases the friction between the drive roller and the mat.
    Brief description of the drawings The invention will now be described in more detail with references in connection with the accompanying drawing figures. The drawing figures show only principle sketches intended to facilitate the understanding of the invention.
    Figure 1 shows a driven floor for animal husbandry according to the invention.
    Figure 2 shows an enlargement according to figure 1 of a first embodiment according to the invention.
    Figure 3 shows an enlargement according to Figure 1 of a second embodiment according to the invention.
    Figure 4 shows an enlargement according to Figure 1 of a third embodiment according to the invention.
    Figure 5 shows a part of a carpet according to the embodiment of Figure 2.
    Figure 6 shows a part of a carpet according to the embodiment in figure 3.
    Figure 7 shows a part of a carpet according to the embodiment of Figure 4. Figure 8 shows an alternative embodiment of a carpet according to the invention.
    Figure 9 shows an alternative embodiment of a carpet according to the invention.
    Description of the invention Figure 1 shows a floor 11 of an animal husbandry facility. The floor comprises an endless mat 12 which is continuously or intermittently driven in one direction to transport away animal droppings and possibly also to supply litter to the floor. Various scraper means or brush means can be connected to the floor to clean the mat, these means are, however not shown in the figures. Cleaning with water or air can also be used. In addition, there are support members 10 that support the mat 12 to avoid deflection of one or more animal weights along the extent of the mat. One end of the floor 11 is provided with a drive roller 13 inside the mat, which drive roller drives the mat by friction against the drive roller. The drive roller is mounted for rotation about a center axis 14. The drive roller is driven by a drive means 15 which may be an electric motor connected to the drive roller 13 in a suitable manner. Other ways of driving the drive roller are also possible.
    In the figure, an area has been marked which will be shown in different embodiments and described in connection with the following figures.
    Figure 2 shows in a first embodiment the floor 11 as the horizontal part of the endless mat 12 which abuts against the drive roller 13 which is provided with an outer friction layer 21 to avoid sliding between the mat and the drive roller. The mat 12 is made up of at least one support layer 121 and a wear layer 122. These layers can be integrated with each other and be of the same material or be joined together by two or more material layers of different materials with different properties where the properties of the support layer 121 are higher tensile strength and lower elasticity. the properties of the wear layer 122 are of higher elasticity and non-slip structure at least in its surface layer. Common to all embodiments is that the mat comprises an inner tensile layer corresponding to the support layer 121 and an outer abrasion resistant layer corresponding to the wear layer 122. The embodiment according to the figure shows that the wear layer 122 is provided with substantially straight slits 123 or areas which are oriented parallel to the drive roller 13. center axis and extensor across the entire mat 12. These gaps or areas have a lower bending stiffness than the rest of the mat and thus a radius of curvature is obtained in these gaps or areas which are shorter is the radius of curvature Rm for the rest of the mat 12, i.e. r <Rm.
    Figure 3 shows a second embodiment of a floor 11 with a carpet 12 according to the invention. The mat in this embodiment is built up of a support layer 321 and a wear layer 331, which wear layer consists of a number of elevations 32,1 which each have a longitudinal extension and an orientation over the mat according to a specific pattern. However, the pattern is formed with lines or bands 34 which are substantially straight and oriented parallel to the center axis of the drive roller 13 and extend visually across the entire mat 12. The figure shows that the radius RO s Rm of the object / drive roller.
    In a corresponding manner as shown in the first embodiment, these lines or bands 34 have a lower bending stiffness than the carpet in general and in this way a radius of curvature is obtained in these gaps or areas which are shorter than the radius of curvature Rm of the carpet 12 in general. that is, r <Rm. To clarify this, the curvatures have been exaggerated in the figure, whereby the longer radius of curvature, Rm, has been made so long that the mat is in the nearest plane between the lines or bands 34.
    Figure 4 shows a third embodiment of a floor 11 with a carpet 12 according to the invention. The mat in this embodiment is made up of a support layer 421 and a wear layer 431, which wear layer consists of a number of elevations 42.1 which each consist of circular caps whose patterns over the surface of the mat overlap each other slightly along parallel lines 43. The overlap is illustrated in the figure with the cows. -sending the lines between the elevations. The parallel lines 43 are substantially straight and oriented parallel to the center axis of the drive roller 13 and extend across the entire mat 12. Also in this embodiment these lines 43 have a lower bending stiffness than the rest of the mat and thus a radius of curvature is obtained in these lines 43 which is shorter, the radius of curvature Rm of the mat 12 is otherwise, i.e. r Figure 5 shows a mat 12 according to figure 2 with the gaps 123 in which the greater curvature of the mat occurs when the mat rolls over the drive roller. Between these gaps, the curvature is the least and is shown in the figure with the dash-dotted lines 501. The wear layer 122 is provided with first non-slip means 502 over the major part of the surface of the wear layer in the form of a coarse-grained structure in the surface. These first anti-slip means 502 are of a higher hardness than the wear layer in general and may be carbides in the wear layer to obtain anti-slip even in a worn wear layer. These first anti-slip means may alternatively be designed as a patterned structure in the wear layer surface.
    Figure 6 shows a mat 12 according to figure 3 with the lines 34 in which the greater curvature of the mat occurs when the mat is rolled over the drive roller. Between these lines, the curvature is the least and is shown in the figure with the dash-dotted lines601. The bearing layer of the mat is over most of its surface formed with first slip reducing means 602 which correspond to the slip reducing means according to the embodiment in Figure 5. The wear layer of the mat with other slip reducing means in shape consists of a number of elevations 32.1 each having a Length extension and an orientation over the mat according to a specific pattern which in the embodiment shown forms an angle oi to the direction of movement of the mat which is shown by the arrow in the figure and which angle is 45 °. These elevations in the carpet also act as other non-slip reducing members 603. As can be seen from the figure, the pattern is designed with alternating angles i45 ° for the elevations in order to obtain an increased non-slip reduction of the wear layer. In addition, this embodiment shows that the available area of the support layer for an animal's extremities is larger than the available area of the wear layer, for which reason the first anti-slip means are located on the support layer.
    Figure 7 shows a mat 12 according to figure 4 with the lines 43 in which the greater curvature of the mat occurs when the mat rolls over the drive roller. Bands 73 can also be identified in which the curvature is considerably greater than in the middle between these bands and lines. The center of the bands / lines is the least curvature shown in the figure with dash-dotted lines 701. The wear layer of the mat is over most of its surface formed with first non-slip means 702 which correspond to the non-slip means according to the embodiment of Figure 5 and placed on the wear surface . The wear layer in this embodiment comprises circular-cylindrical elevations with an upper curved surface according to Figure 4, but this curved surface may alternatively be completely flat dock comprising said first non-slip reducing member 702. This embodiment shows that the available bearing area is larger than the available bearing areas for the first the anti-slip means are located on the wear layer.
    Figure 8 shows an alternative design of a mat 12 according to the invention which mat is formed with other non-slip means in the form of rectangular ridges 82.1 placed according to a pattern where transverse bands 83 are formed in which the curvature is greater than next to these bands, for example along line 84 .The elevations are further oriented parallel to the direction of movement of the mat according to the arrow. This embodiment shows that the available area of the wear layer is slightly larger than the available area of the support layer, which is why the first non-slip means 802 is located on both the support layer and the wear layer. The rectangular ridges also act as other non-slip means 803.
    Figure 9 shows a further alternative design of a mat 12 according to the invention. The mat is formed with square ridges 92.1 placed according to a pattern where transverse lines 91 or transverse bands 93 are formed in which the curvature is greater than at the side of these bands, for example along line 94. The ridges are oriented at an angle which is 45 ° in relation to the direction of movement of the carpet according to the arrow. Also in this embodiment, the wear layer and the support layer are formed with the first slip-reducing member 902. The square elevations also act as second slip-reducing members 903.
    Within the scope of the invention, more layers than those shown constitute the structure of the carpet, for example a friction layer can be combined with a reinforcement layer to define the support layer as together with an abrasion layer combined with one or more anti-slip layers to a wear layer. Such layers can be vulcanized together to form a homogeneous mat.
    Common to all embodiments is thus that the liquid-impermeable mat has a greater curvature in lines, rafters or bands than on the side of these lines, rafters or bands.
    In addition, common to all embodiments is that the mat is provided with one or more types of non-slip structures placed one on top of the other, next to each other or a combination thereof.
    Common to all embodiments is also that the carpet is intended to be used in an intermittent movable floor for animal husbandry with material properties that can withstand the wear and tear that occurs in these environments.
    权利要求:
    Claims (13)
    [1]
    A mat (12) for a floor (11) for animal husbandry, which floor (11) is formed with a defined longitudinal direction, the mat (12) comprising a liquid-impermeable support layer (121) to which a wear layer (122) is applied and which support layer (121) an intermittent curvature, 1 / r, can be imposed in order to be able to connect substantially to a cylindrical object with the diameter ø = 2R0, and which mat (12) is provided with the first slip-reducing member (502, 602, 702, 802, 902), characterized by that the curvature, 1 / r, is mainly located across the mat extending straight and parallel lines, grooves or bands in or on the wear layer (122) and that the curvature in these lines, grooves or bands amounts to 1 / r, where Ro> = r.
    [2]
    Carpet according to claim 1, characterized in that said lines, grooves or bands are oriented perpendicular to the longitudinal direction of the floor.
    [3]
    Carpet according to one of Claims 1 to 2, characterized in that RO> r.
    [4]
    Carpet according to any one of claims 1-3, characterized in that the wear layer (122) is provided with other non-slip means (603, 803, 903) between which means said lines, grooves or bands can be identified.
    [5]
    Carpet according to claim 4, characterized in that said lines, grooves or bands are indicated as material reductions of the other anti-slip means (603, 803, 903) on the carpet.
    [6]
    Carpet according to one of Claims 4 to 5, characterized in that the other anti-slip means (603, 803, 903) consist of ridges on the wear layer (122) of the carpet.
    [7]
    Carpet according to claim 6, characterized in that the second anti-slip means (603, 803, 903) are designed according to a repeating pattern.
    [8]
    Carpet according to Claim 7, characterized in that the repeating pattern consists of elongate ridges (32n) which are alternately oriented at 45 ° 11 angles in relation to the longitudinal direction of the floor.
    [9]
    Carpet according to one of Claims 1 to 8, characterized in that the wear layer (122) is provided with the first non-slip means (502, 602, 702, 802, 902).
    [10]
    Floor (11) for animal husbandry, characterized in that the floor (11) comprises a mat (12) according to any one of claims 1-9, which mat is endlessly formed and extends around a cylindrical drive roller (13) driven by a drive means (15) for a continuous or intermittent drive of the mat (12) in its longitudinal direction.
    [11]
    Animal husbandry facility, characterized in that it comprises a floor (11) according to claim 10.
    [12]
    Animal husbandry installation according to claim 11, characterized in that the drive roller (13) is oriented perpendicular to the longitudinal direction of the floor (11).
    [13]
    Animal husbandry installation according to one of Claims 11 to 12, characterized in that the drive roller (13) is provided with an outer friction layer (21).
    类似技术:
    公开号 | 公开日 | 专利标题
    US8875870B2|2014-11-04|Conveyor belt cleaner scraper blade and assembly
    US9861070B2|2018-01-09|Self-propelled animal-shed vehicle for removing manure and an assembly of such an animal-shed vehicle and an animal-shed floor
    NL2012824B1|2016-03-02|Poultry trough feeding system having its conveying element and/or inner trough segment walls at least partly provided with an abrasive surface structure.
    US9243414B2|2016-01-26|Swimming pool cleaning device
    SE1550993A1|2017-01-09|Carpet to a livestock floor, a floor and a livestock facility
    KR100625932B1|2006-09-20|Air-floating belt conveyor device
    KR101698363B1|2017-01-20|Device and method for cleaning conveying surface
    US20120006657A1|2012-01-12|Low friction v-belt driven curve conveyor
    CN104902745B|2017-09-08|It is a kind of to transport husky system and method
    US8997974B2|2015-04-07|Transversely deformable endless conveyor belt for a conveyor device
    JP2007195420A|2007-08-09|Spiral leaf-removing machine
    CN200941900Y|2007-09-05|Rolling brush cleaner
    US20190216043A1|2019-07-18|Scraper for an endless, moving animal retention floor, a floor for animal retention and an animal retention facility
    EP3301060A1|2018-04-04|Elevator arrangement comprising a brush for cleaning a suspension traction member
    BR112018000175B1|2021-10-26|ENDLESS MAT FOR ONE FLOOR FOR LIVESTOCK FACILITIES, FLOOR FOR LIVESTOCK FACILITIES, AND, LIVESTOCK FACILITY
    SE525999C2|2005-06-14|Dough shaping machine with rounder bar, has recesses with given diameter and depth provided in bar surface
    JP2007277807A|2007-10-25|Road surface sweeping equipment
    US7938250B2|2011-05-10|Conveyor belt scraper
    DK201470267A1|2015-11-16|Suction nozzle for removing hair from a textile surface
    US9259672B2|2016-02-16|Apparatus for the transport of sludge
    DE20304089U1|2003-07-17|Powered assembly for cleaning roof cutters has external powered wheel guide in contact with gutter rim
    CN206437550U|2017-08-25|Clear band carrying roller
    CN210943656U|2020-07-07|Cleaning device for viscous material belt conveyor
    US153788A|1874-08-04|Improvement in hog-cleaning machines
    JP6258814B2|2018-01-10|Coated plastic peeling apparatus and peeling method for plastic coated flexible steel pipe
    同族专利:
    公开号 | 公开日
    CN108347897B|2021-08-24|
    SE540573C2|2018-10-02|
    EP3319417A1|2018-05-16|
    RU2018102359A3|2019-08-08|
    CN108347897A|2018-07-31|
    US20180192612A1|2018-07-12|
    EP3319417A4|2019-03-13|
    WO2017007402A1|2017-01-12|
    US10721908B2|2020-07-28|
    RU2018102359A|2019-08-08|
    BR112018000175A2|2018-09-11|
    RU2702841C2|2019-10-11|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US348782A|1886-09-07|Francis a |
    US1177695A|1915-03-27|1916-04-04|John I Gable|Stable-cleaning device.|
    US3274973A|1964-06-09|1966-09-27|Louis S Woods|Confinement feed method and apparatus therefor|
    US3694068A|1970-12-29|1972-09-26|Xerox Corp|Roller retraction mechanism in a multiple roller belt assembly|
    US3793988A|1972-10-24|1974-02-26|Klt Ind Inc|Animal toilet|
    US4047452A|1976-03-15|1977-09-13|Reliance Electric Company|Belt conveyor drive mechanism|
    US4293515A|1979-05-11|1981-10-06|Plastic Recycling Limited|Manufacture of plastics products|
    FR2488487A1|1980-08-13|1982-02-19|Zilber Oscar|Chemical type dog latrine for public locations - uses belt on which excrement is deposited before belt through chemical bath which decomposes excrement to safe liq.|
    FR2623410B1|1987-11-25|1992-06-05|Stearns Mcgee Inc|WALKING MAT|
    SU1655401A1|1988-05-16|1991-06-15|Кооператив По Производству Товаров Народного Потребления "Плазмотрон"|Flooring for livestock farms|
    US5184988A|1990-01-10|1993-02-09|Precor Incorporated|Exercise treadmill|
    US4974831A|1990-01-10|1990-12-04|Precor Incorporated|Exercise treadmill|
    US5596949A|1994-09-27|1997-01-28|The Texas A&M University System|Hemisphere-belt floor system|
    NL1001336C1|1995-02-24|1996-08-28|Maasland Nv|Construction with a device for milking animals.|
    SE508770C2|1996-12-20|1998-11-02|Tommy Lindvall|Animal box for animal breeding|
    US5989695A|1997-10-01|1999-11-23|Fuller; John J.|Method and apparatus for supporting an animal|
    US6709729B2|1997-10-17|2004-03-23|Alan Baruch|Three dimensional protective pads|
    SE520871C2|2001-03-12|2003-09-09|Tommy Lindvall|Animal husbandry apparatus and method of animal husbandry|
    PT1466651E|2003-04-07|2008-08-21|Gmm Training S R L|Treadmill for performing physical exercise having simplified actuation means|
    SE525995C2|2003-10-16|2005-06-07|Tommy Lindvall|Friction drive device for a conveyor belt and method of operation|
    US7507187B2|2004-04-06|2009-03-24|Precor Incorporated|Parameter sensing system for an exercise device|
    AT507688B1|2008-11-21|2012-01-15|Univ Wien Tech|TRAINING DEVICE FOR AN ANIMAL|
    WO2010078158A1|2008-12-29|2010-07-08|Ctb, Inc.|Belt system for waste separation|
    KR20120063379A|2010-12-07|2012-06-15|신동관|A method and apparatus for livestock farming facilities|
    SE536064C2|2011-09-29|2013-04-23|Tommy Lindvall|livestock Facility|
    US20140075663A1|2012-09-14|2014-03-20|Impact Products, Llc|Urinal screen|
    CN202931901U|2012-11-15|2013-05-15|江苏省农业科学院|Scratch-resistant wear-resistant heat preservation cooling easy-cleaning rabbit cage bottom plate|
    DE102013102771A1|2013-03-19|2014-09-25|Franz Aunkofer|Stable floor for large animals, in particular for cattle, tools and methods for producing such a stable floor|
    CN104642177B|2013-11-21|2017-08-08|辽宁中医药大学|Miniature pig treadmill|
    US9079717B1|2014-01-09|2015-07-14|Laitram, L.L.C.|Conveyor systems for diverting objects|
    CN104221884A|2014-10-10|2014-12-24|安徽万利生态园林景观有限公司|Preparation method of hog house padding capable of absorbing a large amount of excrement and bedding with hog house padding|
    CN204180695U|2014-10-28|2015-03-04|无锡新人居科贸有限公司|A kind of sheet apparatus for pet|RU2646097C1|2017-04-18|2018-03-01|Егор Геннадьевич Сучков|Pets toilet |
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    SE1550993A|SE540573C2|2015-07-08|2015-07-08|Carpet to a livestock floor, a floor and a livestock facility|SE1550993A| SE540573C2|2015-07-08|2015-07-08|Carpet to a livestock floor, a floor and a livestock facility|
    RU2018102359A| RU2702841C2|2015-07-08|2016-06-28|Flooring for floor of cattle-breeding premises, floor and cattle-breeding premises|
    BR112018000175-9A| BR112018000175B1|2015-07-08|2016-06-28|ENDLESS MAT FOR ONE FLOOR FOR LIVESTOCK FACILITIES, FLOOR FOR LIVESTOCK FACILITIES, AND, LIVESTOCK FACILITY|
    EP16821735.4A| EP3319417A4|2015-07-08|2016-06-28|A mat for a livestock facility floor, a floor, and a livestock facility|
    CN201680040376.2A| CN108347897B|2015-07-08|2016-06-28|A pad, floor and poultry facility for poultry facility floor|
    US15/741,626| US10721908B2|2015-07-08|2016-06-28|Mat for a livestock facility floor, a floor, and a livestock facility|
    PCT/SE2016/050653| WO2017007402A1|2015-07-08|2016-06-28|A mat for a livestock facility floor, a floor, and a livestock facility|
    [返回顶部]