IT1133732B - Metodo per produrre cuscini di sedili - Google Patents

Metodo per produrre cuscini di sedili

Info

Publication number
IT1133732B
IT1133732B IT25703/80A IT2570380A IT1133732B IT 1133732 B IT1133732 B IT 1133732B IT 25703/80 A IT25703/80 A IT 25703/80A IT 2570380 A IT2570380 A IT 2570380A IT 1133732 B IT1133732 B IT 1133732B
Authority
IT
Italy
Prior art keywords
seat cushions
manufacturing seat
manufacturing
cushions
seat
Prior art date
Application number
IT25703/80A
Other languages
English (en)
Other versions
IT8025703A0 (it
Inventor
Urai Muneharu
Original Assignee
Tachikawa Spring 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 Tachikawa Spring Co filed Critical Tachikawa Spring Co
Publication of IT8025703A0 publication Critical patent/IT8025703A0/it
Application granted granted Critical
Publication of IT1133732B publication Critical patent/IT1133732B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B68—SADDLERY; UPHOLSTERY
    • B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
    • B68G7/00—Making upholstery
    • B68G7/05—Covering or enveloping cores of pads
    • 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/56—After-treatment of articles, e.g. for altering the shape
    • B29C44/5627—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching
    • B29C44/5636—After-treatment of articles, e.g. for altering the shape by mechanical deformation, e.g. crushing, embossing, stretching with the addition of heat
    • 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
    • B29C51/08—Deep drawing or matched-mould forming, i.e. using mechanical means only
    • B29C51/082—Deep drawing or matched-mould forming, i.e. using mechanical means only by shaping between complementary mould parts
    • 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
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
    • B29C63/025—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material applied by a die matching with the profile of the surface of resilient articles, e.g. cushions, seat pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/58—Seat coverings
    • B60N2/5891—Seat coverings characterised by the manufacturing process; manufacturing seat coverings not otherwise provided for
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/58—Upholstery or cushions, e.g. vehicle upholstery or interior padding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/751—Mattresses, cushions
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496—Foamed or cellular component
    • Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
    • 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.]
    • Y10T428/24479—Structurally defined web or sheet [e.g., overall dimension, etc.] including variation in thickness
    • Y10T428/24496—Foamed or cellular component
    • Y10T428/24504—Component comprises a polymer [e.g., rubber, etc.]
    • Y10T428/24512—Polyurethane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
IT25703/80A 1979-10-31 1980-10-31 Metodo per produrre cuscini di sedili IT1133732B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54139835A JPS5940037B2 (ja) 1979-10-31 1979-10-31 座席体の製法

Publications (2)

Publication Number Publication Date
IT8025703A0 IT8025703A0 (it) 1980-10-31
IT1133732B true IT1133732B (it) 1986-07-09

Family

ID=15254598

Family Applications (1)

Application Number Title Priority Date Filing Date
IT25703/80A IT1133732B (it) 1979-10-31 1980-10-31 Metodo per produrre cuscini di sedili

Country Status (9)

Country Link
US (1) US4323410A (it)
JP (1) JPS5940037B2 (it)
AU (1) AU526312B2 (it)
CA (1) CA1129121A (it)
DE (1) DE3041164C2 (it)
FR (1) FR2468547A1 (it)
GB (1) GB2061806B (it)
IT (1) IT1133732B (it)
SE (1) SE443703B (it)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58146386A (ja) * 1982-02-25 1983-08-31 株式会社　タチエス 表皮成形座席の製法
JPS5975082A (ja) * 1982-10-21 1984-04-27 東海興業株式会社 座席シ−ト用クツシヨン体に表皮材を被覆する方法
CA1202736A (en) * 1983-01-31 1986-04-01 Jeffrey D. Swenson Membrane covered cushion having indented pattern and method for making same
JPS59164086A (ja) * 1983-03-04 1984-09-17 井上エムテ−ピ−株式会社 座席シ−トの製造方法
JPS60198187A (ja) * 1984-03-22 1985-10-07 株式会社タチエス 車両用ル−ズクツシヨンシ−ト
FR2567116B1 (fr) * 1984-07-06 1988-08-26 Tachikawa Spring Co Procede de fabrication d'un corps de coussin en resine synthetique
JPS6168076A (ja) * 1984-09-10 1986-04-08 日産自動車株式会社 ヘツドレストの製造方法
JPS6179487A (ja) * 1984-09-25 1986-04-23 株式会社タチエス シ−トバツクの組立方法
JPH0324147Y2 (it) * 1984-10-31 1991-05-27
EP0222020B1 (en) * 1985-05-09 1991-06-26 Tachi-S Co. Ltd. Seat body
JPS61279278A (ja) * 1985-06-03 1986-12-10 株式会社タチエス 成形シートの製法
US4891081A (en) * 1985-12-04 1990-01-02 Tokai Chemical Industries, Ltd. Method for producing a foamed resin molding
US4786351A (en) * 1985-12-31 1988-11-22 Astechnologies, Inc. Process and apparatus for simultaneously shaping foam and laminating fabric thereto
GB2192334B (en) * 1986-07-07 1989-12-13 Tachi S Co "method of making a seat cushion".
AU587843B2 (en) * 1986-07-19 1989-08-31 Tachi-S Co., Ltd. Automotive seat and apparatus for manufacturing same
US5087311A (en) * 1986-09-09 1992-02-11 Astechnologies, Inc. Process of laminating fabric to a concave substrate
DE3785751T2 (de) * 1986-09-09 1993-09-23 Astechnologies Inc Laminierung von gewebe auf konkaver unterlage.
MX171341B (es) * 1986-09-10 1993-10-20 Astechnologies Inc Metodo y aparato para laminar al vapor
US4923555A (en) * 1986-09-10 1990-05-08 Astechnologies, Inc. Apparatus for steam lamination
DE3700960A1 (de) * 1987-01-15 1988-07-28 Benecke Gmbh J Verfahren zur erzeugung von ziernaehten an im tiefziehverfahren geformten folien sowie vorrichtung zur durchfuehrung des verfahrens
AU589504B2 (en) * 1987-03-25 1989-10-12 Tachi-S Co., Ltd. Apparatus for manufacturing a seat
AU589749B2 (en) * 1987-03-26 1989-10-19 Tachi-S Co., Ltd. Apparatus for manufacturing a seat
DE3718064C1 (en) * 1987-05-28 1988-12-15 Grammer Sitzsysteme Gmbh Back-foamed cushion part
AU587741B1 (en) * 1988-03-18 1989-08-24 Tachi-S Co., Ltd. Seat
US4860415A (en) * 1988-06-13 1989-08-29 Hoover Universal, Inc. Method of making a vehicle seat assembly with pour-in-place foam body
US5407510A (en) * 1993-02-22 1995-04-18 Douglas & Lomason Company Method for bonding a cover to a flexible pad
US5336352A (en) * 1993-04-23 1994-08-09 Tachi-S Co., Ltd. Method for forming a trim cover assembly for automotive seat
FR2707972B1 (fr) * 1993-06-29 1995-09-22 Bfa Perfectionnements aux matelassures de sièges de véhicules automobiles.
JP2514603B2 (ja) * 1994-05-02 1996-07-10 株式会社タチエス 接着シ―トの成形型構造
JP4503538B2 (ja) * 2005-03-07 2010-07-14 豊田通商株式会社 シートパッド補強布の製造方法及び製造装置
FR2935291B1 (fr) * 2008-09-01 2010-09-03 C Gex Systems Dispositif et procede pour le thermocollage d'un revetement souple sur un support
DE102015209332A1 (de) * 2014-10-17 2016-04-21 Johnson Controls Gmbh Polsterbezug, insbesondere für einen fahrzeugsitz, und verfahren zur herstellung eines polsterbezugs
JP6741406B2 (ja) * 2015-07-30 2020-08-19 株式会社タチエス 車両用シート及びその製造方法
FR3041298B1 (fr) * 2015-09-17 2017-11-24 Faurecia Sieges D'automobile Realisation d'une couture dans une coiffe pour siege de vehicule automobile
FR3063461B1 (fr) * 2017-03-01 2019-03-29 Peugeot Citroen Automobiles Sa Procede de realisation d’une coiffe d’habillage pour garniture d’assise ou de dossier de siege de vehicule automobile

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2589786A (en) * 1945-04-10 1952-03-18 Glenn L Martin Co Method of forming hollow plastic bodies
US2697057A (en) * 1948-12-23 1954-12-14 Ortho Pharma Corp Method of making a diaphragm
US3210230A (en) * 1961-11-21 1965-10-05 Polystructures Inc Process for forming a laminated plastic structure
US3258511A (en) * 1961-12-22 1966-06-28 Mobay Chemical Corp Process for the manufacture of upholstery
US3329546A (en) * 1962-12-06 1967-07-04 Outboard Marine Corp Molding method
US3334001A (en) * 1963-06-03 1967-08-01 Certain Teed Prod Corp Process for forming a laminated plastic structure
JPS52123762A (en) * 1976-04-05 1977-10-18 Tachikawa Spring Co Method of producing seat

Also Published As

Publication number Publication date
FR2468547B1 (it) 1983-11-18
FR2468547A1 (fr) 1981-05-08
CA1129121A (en) 1982-08-03
SE8007604L (sv) 1981-05-01
IT8025703A0 (it) 1980-10-31
GB2061806A (en) 1981-05-20
US4323410A (en) 1982-04-06
SE443703B (sv) 1986-03-10
AU6388380A (en) 1981-10-01
GB2061806B (en) 1983-06-08
JPS5663388A (en) 1981-05-29
DE3041164A1 (de) 1981-05-14
AU526312B2 (en) 1983-01-06
JPS5940037B2 (ja) 1984-09-27
DE3041164C2 (de) 1983-10-13

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971029