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US20140101856A1 - Hook-and-loop component embedded with foam material and cushion thereof - Google Patents

Hook-and-loop component embedded with foam material and cushion thereof Download PDF

Info

Publication number
US20140101856A1
US20140101856A1 US13/682,369 US201213682369A US2014101856A1 US 20140101856 A1 US20140101856 A1 US 20140101856A1 US 201213682369 A US201213682369 A US 201213682369A US 2014101856 A1 US2014101856 A1 US 2014101856A1
Authority
US
United States
Prior art keywords
hook
loop component
disposed
loop
foam material
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13/682,369
Other languages
English (en)
Inventor
Allen Cheng
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Taiwan Paiho Ltd
Original Assignee
Taiwan Paiho Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Taiwan Paiho Ltd filed Critical Taiwan Paiho Ltd
Assigned to TAIWAN PAIHO LIMITED reassignment TAIWAN PAIHO LIMITED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHENG, ALLEN
Publication of US20140101856A1 publication Critical patent/US20140101856A1/en
Priority to US14/500,131 priority Critical patent/US20150015037A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0069—Details
    • A44B18/0076—Adaptations for being fixed to a moulded article during moulding
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
    • A44B18/00—Fasteners of the touch-and-close type; Making such fasteners
    • A44B18/0003—Fastener constructions
    • A44B18/0011—Female or loop elements
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/021—Detachable or loose seat cushions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • A47C7/02—Seat parts
    • A47C7/021—Detachable or loose seat cushions
    • A47C7/0213—Detachable or loose seat cushions detachably secured to seats, e.g. by ties or hook and loop straps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24008—Structurally defined web or sheet [e.g., overall dimension, etc.] including fastener for attaching to external surface
    • Y10T428/24017—Hook or barb

Definitions

  • the present invention is related to a hook-and-loop component, and more particularly to a hook-and-loop component embedded with a foam material in a mold.
  • hook-and-loop strip in prior art is invented by a Swiss engineer George de Mestral in accordance with the idea of burrs.
  • Hook-and-loop strip is configured to connect a component with tiny hooks and another component with hair loops together. When the hooks and loops are pressed together, the two pieces fasten or bind together.
  • the hook-and-loop strip is easy to assemble and detach. In recent year, the hook-and-loop is usually applied to operate in coordination with other components.
  • a foam component such as a cushion or chair cushion
  • the hook of the hook-and-loop strip is faced to outside.
  • the hook-and-loop strip is combined with the chair cushion for connecting to another component with a corresponding hair loop.
  • the manufacturing method of the hook-and-loop strip and the chair cushion is to put the hook-and-loop strip in a predetermined position of a mold, and a foam material is filled therein. After the foam material is solidified, the hook-and-loop strip and the chair cushion are formed together.
  • the hook of the hook-and-loop strip used in the chair cushion is a hard material.
  • a disclosure in U.S. Pat. No. 5,061,540 includes an elastic seal portion to prevent the foam material filling into the hook during the foaming process and also includes a special mold to protect the hook. But extra works require extra manufacturing time, and it increases manufacturing cost.
  • one main object of the present invention is to provide a hook-and-loop component embedded with a foam material.
  • the hook-and-loop component with hair loops can be fixed in the foaming mold process during the foaming process. After the foaming process, the hook-and-loop component can be detached easily from the mold.
  • a hook-and-loop component embedded with a foam material includes a band body having a first surface and a second surface, the first surface and the second surface being opposite to each other and the hook-and-loop component is characterized in that: a plurality of pores disposed on the band body; a plurality of hair loops disposed on the first surface; and a magnetic material disposed on the second surface and is corresponding to a disposed position of the hair loops.
  • the disposed position of the hair loops and the magnetic material includes an interval away from an edge of the first surface and the second surface.
  • Another object of the present invention is to provide a cushion with a hook-and-loop component.
  • the hook-and-loop component with hair loops can be fixed by the magnetic force during the foaming process. After the foaming process, the hook-and-loop component is easily detached from the mold. By the pores of the hook-and-loop component, the hook-and-loop component is fixed in the cushion.
  • a cushion with a hook-and-loop component includes a chair cushion with a hook-and-loop component having a foam material chair body and at least one hook-and-loop component, and the foam material and the hook-and-loop component are integrally formed.
  • the hook-and-loop component includes a band body having a first surface and a second surface, the first surface and the second surface being opposite to each other and the hook-and-loop component is characterized in that: a plurality of pores disposed on the band body; a plurality of hair loops disposed on the first surface; and a magnetic material disposed on the second surface and is corresponding to a disposed position of the hair loops.
  • the disposed position of the hair loops and the magnetic material includes an interval away from an edge of the first surface and the second surface.
  • FIG. 1A is a view illustrating a hook-and-loop component in one embodiment of the present invention
  • FIG. 1B is a A-A sectional view of FIG. 1A ;
  • FIG. 2A is a view illustrating hook-and-loop component is embedded with a foam material in one embodiment of the present invention
  • FIG. 2B it is a view illustrating the hook-and-loop component is foam filling within the mold in one embodiment of the present invention.
  • FIG. 3 is a view illustrating a chair cushion with the hook-and-loop component in one embodiment of the present invention.
  • a hook-and-loop component embedded with a foam material and a cushion thereof are disclosed in the present invention.
  • the detailed description of the present invention will be discussed in the following embodiments, which are not intended to limit the scope of the present invention, but can be adapted for other applications. While drawings are illustrated in details, it is appreciated that the quantity of the disclosed components may be greater or less than that disclosed, except expressly restricting the amount of the components.
  • FIG. 1A and FIG. 1B are respectively illustrating a view and an A-A line sectional view of FIG. 1A of a hook-and-loop component in one embodiment of the present invention.
  • the hook-and-loop component 1 includes a band body 10 , a plurality of hair hoops 30 and a magnetic material 20 .
  • the band body includes a first surface 101 and a second surface 103 and the first surface 101 and the second surface 103 are opposite to each other.
  • the material of the band body is nonwoven fabric or fiber fabric and includes a plurality of pores 105 .
  • the hair loops 30 are disposed on the first surface 101 of the band body 10 and include an interval D from an edge 1011 of the first surface 101 .
  • the magnetic material 20 is disposed on the corresponding position of the hair loops 30 .
  • the magnetic material 20 is preferred to be powder material to include an even magnetic effect and the main material thereof is preferred to be metal powder or metal alloy powder. It is important for the magnetic material to be connected by a magnet.
  • FIG. 2A it is a view illustrating hook-and-loop component is embedded with a foam material in one embodiment of the present invention. Because the hook-and-loop component 1 is configured to be embedded in a foam material (not shown) and exposed the hair loops 30 for connecting, a mold is provided to fix the hook-and-loop component 1 and the foam material (not shown) can form on the hook-and-loop component 1 . As shown in FIG. 2A , when the hook-and-loop component 1 and the foam material (not shown) are embedded together, the first surface 101 of the hook-and-loop component 1 is reversed and disposed on the mold 40 .
  • the mold 40 includes a magnet 401 and the magnet 401 will be attracted by the magnetic material 20 on the hook-and-loop component 1 to connect the reversed hook-and-loop component 1 .
  • the hair loops 30 are soft fiber material, the hair loops 30 will be pressed between the reversed hook-and-loop component 1 and the mold 40 when the reversed hook-and-loop component 1 and the mold 40 are connected together.
  • the first surface 101 of the hook-and-loop component 1 are connected together because of the magnetic force between the magnet 401 and the magnetic material 20 and there is no gap existed therebetween.
  • FIG. 2B it is a view illustrating the hook-and-loop component is foam filling within the mold in one embodiment of the present invention.
  • the foam material will be filling with the pores 105 of the band body 10 in the hook-and-loop component 1 .
  • the pores 105 is filled with magnetic material 20 and the hair loops 30 is connected to the mold 40 , there is no gap existed for the foam material filling therein. Therefore, the foam material will not be filled within the pores 105 , which includes magnetic material 20 in the band body 10 and the corresponding hair loops 30 .
  • the hook-and-loop component 1 is attracted with the magnet 401 , a gap 50 is formed in the area without the magnetic material 20 .
  • the foam material will be filled within the gap 50 .
  • the foam material are only filled within the space of the gap D and will not be filled in the hair loop 30 , which is attracted by the magnet 401 .
  • the foam material is only embedded within the pores 105 within the interval D of the hook-and-loop component 1 so as for the foam material to cover the edge 1011 of the first surface 101 .
  • the number, shape or position of the magnet 401 in the mold 40 is not limited herein, as long as the magnet 401 can connect the hook-and-loop component 1 .
  • FIG. 3 it is a view illustrating a chair cushion with the hook-and-loop component in one embodiment of the present invention.
  • the chair cushion includes a foam material chair body 60 and at least one hook-and-loop component 1 .
  • the foam material chair body 60 and the hook-and-loop component 1 are formed integrally.
  • the hook-and-loop component 1 is the same as the hook-and-loop component 1 is the previous embodiment and includes a band body 10 , a magnetic material 20 and a hair loop 30 .
  • the characteristic of the components and the connective relationship are the same as the previous embodiment, the detail description is omitted herein.
  • the foam material chair body 60 is embedded within the pores 105 in the edge 1011 of the hook-and-loop component 1 and the foam material chair body 60 covers the edge 1011 of the first surface 101 of the hook-and-loop component 1 .
  • the foam material chair body further includes at least one concave 601 and the hook-and-loop component 1 can be disposed therein to enhance the match of the chair cushion 2 with other components with the corresponding hook-and-loop component (such as chair cushion cover or the hook of the chair back main body).
  • the hook-and-loop component provided in the present invention is to substitute the chair cushion with hook to save the process time for extra manufacturing works so as to reduce the manufacturing cost.

Landscapes

  • Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Magnetic Treatment Devices (AREA)
  • Adhesives Or Adhesive Processes (AREA)
US13/682,369 2012-10-15 2012-11-20 Hook-and-loop component embedded with foam material and cushion thereof Abandoned US20140101856A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US14/500,131 US20150015037A1 (en) 2012-10-15 2014-09-29 Hook-and-loop component embedded with foam material and cushion thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TW101137885A TWI548360B (zh) 2012-10-15 2012-10-15 用於與發泡材料嵌合之黏扣組件及具有黏扣組件之座墊
TW101137885 2012-10-15

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US14/500,131 Continuation-In-Part US20150015037A1 (en) 2012-10-15 2014-09-29 Hook-and-loop component embedded with foam material and cushion thereof

Publications (1)

Publication Number Publication Date
US20140101856A1 true US20140101856A1 (en) 2014-04-17

Family

ID=47602797

Family Applications (1)

Application Number Title Priority Date Filing Date
US13/682,369 Abandoned US20140101856A1 (en) 2012-10-15 2012-11-20 Hook-and-loop component embedded with foam material and cushion thereof

Country Status (7)

Country Link
US (1) US20140101856A1 (zh)
EP (1) EP2719297B1 (zh)
JP (1) JP3181550U (zh)
KR (1) KR200472203Y1 (zh)
CN (1) CN202959067U (zh)
AU (1) AU2012254917B2 (zh)
TW (1) TWI548360B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018175098A (ja) * 2017-04-06 2018-11-15 東洋ゴム工業株式会社 シートパッド及びシートパッドの製造方法
EP4023096A4 (en) * 2019-08-30 2022-11-09 Ykk Corporation VELCRO AND METHOD OF MAKING VELCRO

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4673542A (en) * 1985-06-14 1987-06-16 General Motors Corporation Method of making a foamed seat or cushion having integral fasteners
CA1285122C (en) * 1985-07-17 1991-06-25 Richard N. Hatch Separable fasteners for attachment to other objects
US4881997A (en) * 1985-07-17 1989-11-21 Velcro Industries. B.V. Method for adapting separable fasteners for attachment to other objects
US5061540A (en) * 1990-01-25 1991-10-29 Velcro Industries B.V. Separable fasteners for attachment to other objects
US5540970A (en) * 1991-05-03 1996-07-30 Velcro Industries B.V. Die cut mold-in
JP3644546B2 (ja) * 1993-02-03 2005-04-27 株式会社クラレ モールド成形用面ファスナー体
KR100314589B1 (ko) 1993-07-06 2001-12-28 로버트 후이젠 후크-루프형파스너의후크부분또는루프부분의제조방법
US5725928A (en) * 1995-02-17 1998-03-10 Velcro Industries B.V. Touch fastener with magnetic attractant
ES2206976T3 (es) * 1998-08-03 2004-05-16 GOTTLIEB BINDER GMBH & CO. Procedimiento para la fabricacion de un cuerpo moldeado de espuma, especialmente de una pieza de espuma de tapiceria para un asiento de vehiculo.
KR20000036796A (ko) * 2000-03-29 2000-07-05 윤교현 발포성부재에 일체로 부착성형되는 벨크로파스너 및 그제조방법
JP3699896B2 (ja) * 2000-06-30 2005-09-28 Ｙｋｋ株式会社 シート用面ファスナー
US7425360B2 (en) * 2004-03-02 2008-09-16 Velcro Industries B.V. Touch fastener products
FR2886200B1 (fr) * 2005-05-27 2009-10-16 Aplix Sa Assemblage moule-surmoule a action anti remontee
TWI403282B (zh) * 2008-12-05 2013-08-01 Taiwan Paiho Ltd 黏扣組件及具有黏扣組件之座墊
TW201021738A (en) * 2008-12-12 2010-06-16 Taiwan Paiho Ltd Fastening assembly and cushion having fastening assembly
TW201023783A (en) * 2008-12-26 2010-07-01 Taiwan Paiho Ltd Fastening assembly and cushion having fastening assembly

Also Published As

Publication number Publication date
AU2012254917A1 (en) 2014-05-01
AU2012254917B2 (en) 2014-07-31
KR200472203Y1 (ko) 2014-04-11
JP3181550U (ja) 2013-02-14
EP2719297B1 (en) 2017-09-20
EP2719297A3 (en) 2014-08-20
EP2719297A2 (en) 2014-04-16
TW201414437A (zh) 2014-04-16
TWI548360B (zh) 2016-09-11
CN202959067U (zh) 2013-06-05

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Legal Events

Date Code Title Description
AS Assignment

Owner name: TAIWAN PAIHO LIMITED, TAIWAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:CHENG, ALLEN;REEL/FRAME:029767/0846

Effective date: 20121113

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION