SE8400257L - MEMBRANEATED CUSHION WITH INPRESSED SAMPLES AND PROCEDURE FOR PREPARATION - Google Patents

MEMBRANEATED CUSHION WITH INPRESSED SAMPLES AND PROCEDURE FOR PREPARATION

Info

Publication number
SE8400257L
SE8400257L SE8400257A SE8400257A SE8400257L SE 8400257 L SE8400257 L SE 8400257L SE 8400257 A SE8400257 A SE 8400257A SE 8400257 A SE8400257 A SE 8400257A SE 8400257 L SE8400257 L SE 8400257L
Authority
SE
Sweden
Prior art keywords
cushion
membrane
design
indented
die cavity
Prior art date
Application number
SE8400257A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8400257D0 (en
Inventor
J D Swenson
Original Assignee
Milsco Mfg Co
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 Milsco Mfg Co filed Critical Milsco Mfg Co
Publication of SE8400257D0 publication Critical patent/SE8400257D0/en
Publication of SE8400257L publication Critical patent/SE8400257L/en

Links

Classifications

    • 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
    • A47C7/18—Seat parts having foamed material included in cushioning part
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
    • B29C51/16—Lining or labelling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

A cushion e.g. for a vehicle seat comprises a resilient compressible deformable body (40), such as a polyurethane foam block, which has an indented design (44) formed in a surface (46) thereof, and a flexible stretchable membrane (42), either of cloth or plastic, which covers the body surface (46), follows the contours of the indented design (44) and is adhesively secured thereto. The cushion is manufactured by forcing (i) the body (40) which is preformed with the indented design into the flexible stretchable membrane (42) which is heated to about 250 to 300 DEG F and has an adhesive (48) on one side thereof, and (ii) the body and membrane into a fixture having a die cavity generally conforming in size and shape to the body (40) but including projections which correspond in shape to but are of greater height than the design indentations (44) in the body (40). After several minutes, cooling occurs, the membrane takes a set and the adhesive cures to cause good adhesion, and the finished cushion is then removed from the die cavity. <IMAGE>
SE8400257A 1983-01-31 1984-01-19 MEMBRANEATED CUSHION WITH INPRESSED SAMPLES AND PROCEDURE FOR PREPARATION SE8400257L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US46262083A 1983-01-31 1983-01-31

Publications (2)

Publication Number Publication Date
SE8400257D0 SE8400257D0 (en) 1984-01-19
SE8400257L true SE8400257L (en) 1984-08-01

Family

ID=23837115

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8400257A SE8400257L (en) 1983-01-31 1984-01-19 MEMBRANEATED CUSHION WITH INPRESSED SAMPLES AND PROCEDURE FOR PREPARATION

Country Status (7)

Country Link
JP (1) JPS59144475A (en)
CA (1) CA1202736A (en)
DE (1) DE3403106A1 (en)
FR (1) FR2540091A1 (en)
GB (1) GB2133980B (en)
IT (1) IT1177514B (en)
SE (1) SE8400257L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61131785A (en) * 1984-11-30 1986-06-19 株式会社タチエス Production of seat
JPS61176387A (en) * 1985-01-31 1986-08-08 株式会社タチエス Production of seat
JPS62168298A (en) * 1986-01-20 1987-07-24 株式会社川島織物 Chair upholstering sample mounting apparatus
GB2191689B (en) * 1986-06-23 1989-12-13 Tachi S Co Method of forming an interior assembly for a vehicle
DE3641472A1 (en) * 1986-12-04 1988-06-09 Metzeler Schaum Gmbh Cushion with covering for vehicle seats and process for the production thereof
AU605480B2 (en) * 1987-04-18 1991-01-17 Tachi-S Co., Ltd. Apparatus for manufacturing a seat
DE3834607C2 (en) * 1988-10-11 1997-12-11 Alkor Gmbh Process for the production of objects from thermoformable plastic films
FR2724130B1 (en) * 1994-09-07 1996-12-06 Plastic Omnium Cie METHOD FOR PRODUCING PLASTIC MATERIALS COMPRISING AN OVER-MOLDED COATING
US7481637B2 (en) * 2004-05-12 2009-01-27 Woodbridge Foam Corporation Vented mold and method for producing molded article
US7413698B2 (en) * 2004-06-01 2008-08-19 Novo Foam Products Llc Method of molding load-bearing articles from compressible cores and heat malleable coverings
CN101150973B (en) * 2005-03-30 2013-07-24 普罗普里特公司 Foam seat element, mold for the production thereof and method to manufacture the mold
DE102009012956B4 (en) * 2008-03-14 2012-04-19 Lear Corporation Method for producing a vehicle seat
WO2012029822A1 (en) * 2010-08-31 2012-03-08 積水化成品工業株式会社 Molded foam
JP7272081B2 (en) * 2019-04-17 2023-05-12 トヨタ紡織株式会社 Skin material manufacturing method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH394536A (en) * 1959-11-04 1965-06-30 Miller Herman Inc Curvable, flat base for upholstery with at least approximately the same wall thickness everywhere
GB988449A (en) * 1962-03-01 1965-04-07 Parker Knoll Ltd Method of forming upholstery covers
GB1057312A (en) * 1963-09-09 1967-02-01 Fritzmeier Kg Georg Upholstered seat cup for tractors and method for its production
US3331089A (en) * 1965-04-14 1967-07-18 Int Harvester Co Seat construction
GB1138216A (en) * 1966-06-21 1968-12-27 Bostrom Mfg Company Ltd Improvements in and relating to the construction of seats
GB1318696A (en) * 1969-10-02 1973-05-31 Hille Int Ltd Upholstering of chairs
BE794953A (en) * 1972-02-04 1973-05-29 Hairlok Ltd LAMINATED TEXTILE MATERIALS
US3879245A (en) * 1972-06-27 1975-04-22 Composite Structures Corp Method of making composite cored structures
ES405044A1 (en) * 1972-07-21 1976-01-01 Hicks & Otis Prints Nc Mattress including laminated foam fabrics and their production
JPS5940037B2 (en) * 1979-10-31 1984-09-27 立川スプリング株式会社 Seat body manufacturing method
JPS6018434B2 (en) * 1979-11-13 1985-05-10 立川スプリング株式会社 integrally molded seat body
GB2067460B (en) * 1980-01-23 1984-01-25 Nichiei Ind Shaping foam slabs
DE3009885C2 (en) * 1980-03-14 1982-03-04 Metzeler Schaum Gmbh, 8940 Memmingen Process for the production of cushion covers, mold for carrying out the process and cushion cover produced with the process
JPS5746838A (en) * 1980-05-31 1982-03-17 Tokyo Seat Kk Welding method of facing member into seat or the like
GB2114509B (en) * 1982-01-18 1985-05-09 Textile Bonding Limited Article incorporating fire-resistant fabric

Also Published As

Publication number Publication date
FR2540091A1 (en) 1984-08-03
JPS59144475A (en) 1984-08-18
DE3403106A1 (en) 1984-08-02
IT1177514B (en) 1987-08-26
GB2133980A (en) 1984-08-08
GB8400660D0 (en) 1984-02-15
SE8400257D0 (en) 1984-01-19
CA1202736A (en) 1986-04-01
GB2133980B (en) 1986-05-29
IT8447604A0 (en) 1984-01-27

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8400257-5

Effective date: 19870801