• 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:
    The invention relates to a bed mattress (1) with channels (2) and with a preferably self-closing valve for filling air in said channels. According to the invention, fiber and / or foam plastic is received in the channels (2) of the bed mattress in addition to air. The invention also relates to a method for manufacture of a said mattress topper (Fig. 1)
    公开号:SE1551623A1
    申请号:SE1551623
    申请日:2015-12-11
    公开日:2017-05-26
    发明作者:Pettersson Bengt
    申请人:Bodylineair Production Ab；
    IPC主号:
    专利说明:

    A23 P2OSE LG / KOEAir Comfort International AB, ValldaAir mattress and procedure for its manufacture.lOAir mattress and procedure for its manufacture.
    The present invention relates to a bed mattress with channels and with a valve for filling said air ducts.
    The invention also relates to a method for producing a bed mattress provided with channels and with a preferably self-closing valve for filling air in said channels.
    Air mattresses are used today for bed mattresses, the air mattress, which consists of welded plastic foil pieces with channels provided between said plastic foil pieces and which is provided with air filling valves of the preferably self-closing type. An enclosing removable and washable textile material casing thereby forms upholstery for said mattress.
    In the event of air leakage, such a bed mattress collapses and becomes unusable, which, however, is a less common problem.
    However, such a mattress with a rustling sound sounds when the person lying or sitting on the mattress changes position, which can be disturbing both for the mattress-borne person and for the surroundings. This rustling sound, which is a more serious problem, comes primarily from the air mattress but also from the abutment of the casing against the outside of the air mattress.
    In the case of inelastic bed mattresses, for example of the type consisting of plastic material such as silicone, a serious problem is especially for rheumatologists when these persons wish to change position and turn on the mattress. The body of the person lying on such a sluggish-elastic bed mattress sinks into the mattress material.material and prevents or at least makes it difficult toring of the body. Such bed mattresses are also heavy tolOhandle due to its compact construction and therebygreater weight. Air mattresses, which are easy to handle, allow you to turn around easily when lying on a single air mattress, however with said sound problems and the risk of collapse in the event of air leakage.
    The main object of the present invention is i.a. thus solving at least the above-mentioned problems with simple means and cost-effectively.
    Said object is achieved by means of a bed mattress according to the present invention, which is mainly characterized in that in the channels of the bed mattress, fiber and / or foam plastic is received in addition to air.
    A further object is also to make such a bed mattress simply and efficiently.
    Said further object is achieved by means of a method according to the invention which is mainly characterized in that plastic foil is welded so that the body of the mattress is formed except that certain or certain passages / passages to provided channels are left open from the channels, said channels being completely or partially filled with fibers and / or foam plastic, at least in such an amount that the plastic material in the mattress is kept apart from each other, the valve being welded to the mattress before closing said channels.
    The invention is described below as a number of preferred embodiments, with reference to the accompanying drawings, in which,Fig. 1 shows a perspective view of a bed mattress according to the invention where a filling is shown how it is stuffed or blown into intended air ducts of an air-fillable bed mattress in a shown open position along one longitudinal surface.side,Fig. 2 shows a valve mounted on the bed mattress before welding its side edge together,Fig. 3 shows a cross section of finished bed mattress,Fig. 4 shows the bed mattress tucked into an enclosing casing with a partially folded casing portion, andFig. 5 also shows a bed mattress enclosed in a housing with a valve shown.
    The present invention relates to a bed mattress in which an air mattress which is filled with polyester fibers or foam plastic or both parts in whole or in part, for e.g. prevent rustling from the air mattress foilwhen sitting or lying on the mattress.0 The filling in the mattress provides a sound attenuation and also improves comfort and thus providesdouble effect.
    The air mattress should preferably be designed with transverse air ducts for best comfort andeven support for the body.The valve for filling air and emptying shell should preferably be of self-closing function in order to be able to easily adjust the mattress to the desireddegree of softness.Another advantage of the filling of the fiber and / or foam plastic is that it does not collapse and becomes unusable if the air is leaked out unintentionally.
    The advantage of the construction is also that the mattress has a significantly lower weight than inertial mattresses of a kind that lock the body because you then sink the mattress corresponding to the shape of the body. For example, pre-rheumatism, which is a well-known problem when they shouldchange position and turn. This does not happen in air fiberthe mattress on which it is easy to turn unhindered.
    The mattress can be washed off and inguinal skin deposits and mites can penetrate into it, not urine.
    The mattress is excellent for healthcare and has an effective pressure relief ability. Between each transverse air duct, a ventilation duct is formed to remove body heat and moisture.
    The mattress will be much cheaper than the non-elastic mattresses. Upholstery for the mattresses can be used in the usual design.
    According to the invention, it is intended that the manufacturing process of the wide air mattress create a number of air ducts which are provided by welding plastic foil so that an opening is formed at one end of each duct where filling of fiber and / or foam material can take place to the amount and volume suitable for pouring the plastic material. in the ducts of the air mattress. Then the ducts of the air mattress are welded again with a preferably self-closing valve for filling air or emptying exhaust air as needed and at will. This solves the problem with airbed mattresses that they rustle through the plastic foil material itself or from the material in the upholstery which encloses the plastic mattress when lying or sitting on the air mattress. The problem is thus solved thanks to the invention by filling the air mattress with fiber material or foam plastic material which effectively attenuates the rustling sound, which is disturbing and thereby solves a serious problem which currently exists with air bed mattresses.
    A bed mattress 1 which is provided with a plurality of channels 2 and with a preferably self-closingvalve 3 intended and adapted for filling air 4 inlOsaid channels 2, have according to the present invention received fibers 5 and / or foam plastic in the saw channels 2 of the bed mattress, in addition to air 4. Said fibers 5 are suitably of the type called ball fiber and as having curved fiber threads, which give rise to excellent spring ring properties, and which are preferably made of polyester fiber. Said channels 2 are completely or partially filled with co-fibers 5 and / or foam plastic with the amount and volume suitable for at least keeping apart the plastic material ethos the mattress 1 and its channels 2.
    Air 4 can suitably flow between said channels 2 in that said mattress channels 2 are connected to each other via air passages 6.
    For best comfort, the sagda channels 2 extend across the longitudinal direction 8 of the mattress 8.
    A suitable method for producing a bed mattress 1 which is provided with ducts 2 and with a preferably self-closing valve 3 for filling air 4 is available according to the present invention in such a way that plastic foil is welded so that the body of the mattress 1 is formed, except for certain passages to provide ducts 2 left open from the side, so that communication between the channels 2 is made possible. Thereafter, said channels 2 are completely or partially filled with fibers 5 and / or co-foam, at least with such an amount that the plastic material 9, 10 in the mattress 1 is kept apart from each other. The valve 3 is also welded to the mattress 1 before closing said channels 2 and preferably before filling them. Thereby, said channels 2 are welded transversely 7 with air passages 6 connecting a number of said channels 2 to each other. It is convenient to stop or blow inthe filling material in said channels 2, after which the plastic foilwelded in a manner known per se and by known means inlOthe longitudinal direction 8 of the mattress along one longitudinal side of the mattress before placing the foil mattress 1 in an enclosing cover which consists of textile material. Polyester fiber 5 or foam plastic is used to fill the channels 2.
    In order to further increase the comfort of one-size-fits-all bed mattress 1, fibers or foam of specified type can also be placed between the outside of the mattress and the inside of the cover before closing the cover 11. Preferably, said fibers or foam plastic are attached to the outside of the mattress and / or to the inside of the cover.
    The function and nature of the invention should have been clearly understood from the above and with knowledge, although the menu invention shown in the drawings is of course not limited to the embodiments described above and shown in the accompanying drawings. Modifications are possible, especially with respect to the nature of the deolic parts, or through the use ofequivalent technology, without sacrificing the area of protection forthe invention as defined in the claims.
    权利要求:
    Claims (11)
    [1]
    Bed mattress (1) with ducts (2) and with a preferably self-closing valve for filling ducted air, characterized in that fibers (5) and / or foam plastic outside air are received in the bed mattress ducts.
    [2]
    Bed mattress according to claim 1, characterized in that the fiber (5) consists of so-called bollfiber.
    [3]
    Bed mattress according to one of Claims 1 to 2, characterized in that the fiber (5) consists of polyester fibers.
    [4]
    A mattress pad according to any one of the preceding claims, wherein said mattress channels (2) are connected to each other via air passages (6).
    [5]
    Bed mattress according to one of the preceding claims, characterized in that said channels (2) are completely or partially filled with fibers (5) and / or foam plastic.
    [6]
    Bed mattress according to one of the preceding claims, characterized in that saw channels (2) extend transversely (7) to the longitudinal direction (8) of the mattress.
    [7]
    A method of manufacturing a bed mattress (1) provided with channels (2) and with a preferably self-closing valve (3) for filling air (4) in said channels (2) according to any one of the preceding claims, characterized in that plastic foil is welded so that the body of the mattress (1) is formed except that certain or certain passages / passages (6) to provided channels (2) are left open from the side of the channels (2), that said channels (2) are completely filled or partly with fibers (5) and / or foam plastic, at least with such an amount that the plastic material (9, 10) whereby in the mattress (1) is kept apart from each other, the valve (3) is welded to the mattress (1) before closing. of said channels (2).
    [8]
    Method according to claim 7, characterized in that the channels (2) are welded transversely (7) with air passages (6) connecting a number of said channels (2) to each other.
    [9]
    Method according to claim 8, characterized in that the filling material (2), the intended longitudinal direction (8) of the mattress is stopped or blown in along its one long-said channels, after which the plastic foil is welded to the side before loading the foil mattress (1) in an enclosing cover (11) of textile material.
    [10]
    Method according to Claim 9, characterized in that polyester fiber (5) or foam plastic is used to fill the channels (2).
    [11]
    Method according to one of Claims 9 to 10, characterized in that fibers (5) or foam are placed between the outside of the mattress and the inside of the cover, preferably that the closure of the cover (11) is fastened to the outside of the mattress and / or to the inside of the cover.
    类似技术:
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    同族专利:
    公开号 | 公开日
    EP3379975A4|2019-06-26|
    EP3379975A1|2018-10-03|
    US20180344047A1|2018-12-06|
    EP3379975B1|2020-04-22|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    CN109480534A|2017-09-11|2019-03-19|Kd床上用品系统株式会社|The control method of air mattress component and air mattress component|
    WO2019143288A1|2018-01-22|2019-07-25|Bengt Pettersson|Air-bed and method for the manufacturing thereof|GB2185681B|1986-01-10|1989-01-18|Mountain Equipment Ltd|Inflatable products|
    US5142717A|1988-10-20|1992-09-01|Sustena, Inc.|Constant pressure load bearing air chamber|
    DE69829073T2|1997-12-11|2005-06-30|Hill-Rom Services, Inc., Batesville|MATTRESS STRUCTURE|
    US9510689B2|2013-12-13|2016-12-06|Arden Companies, Inc.|Valve, self-inflating bladder assembly, cushion assembly and method for operating the same|US10918229B1|2017-05-18|2021-02-16|Eileen Mello|Travel pillow case system|
    WO2019104138A1|2017-11-22|2019-05-31|The North Face Apparel Corp.|Construct with chambers for thermal insulation|
    法律状态:
    2019-12-17| NAV| Patent application has lapsed|
    优先权:
    申请号 | 申请日 | 专利标题
    SE1500488|2015-11-25|US15/777,955| US20180344047A1|2015-11-25|2016-11-18|Bed Mattress and Proceeding Making the Same|
    EP16868984.2A| EP3379975B1|2015-11-25|2016-11-18|Bed mattress and proceeding making the same|
    PCT/SE2016/051149| WO2017091131A1|2015-11-25|2016-11-18|Bed mattress and proceeding making the same|
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