KR910000417A - 자동차 시이트의 제조방법 - Google Patents

자동차 시이트의 제조방법 Download PDF

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Publication number
KR910000417A
KR910000417A KR1019890008121A KR890008121A KR910000417A KR 910000417 A KR910000417 A KR 910000417A KR 1019890008121 A KR1019890008121 A KR 1019890008121A KR 890008121 A KR890008121 A KR 890008121A KR 910000417 A KR910000417 A KR 910000417A
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KR
South Korea
Prior art keywords
foam pad
load
cover member
foam
sheath
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KR1019890008121A
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English (en)
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KR960012609B1 (ko
Inventor
윌리엄 위츠크 듀언
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후버 유니버어설 인코포레이팃드
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Publication of KR910000417A publication Critical patent/KR910000417A/ko
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Publication of KR960012609B1 publication Critical patent/KR960012609B1/ko

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Classifications

    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/148—Applying the foaming resin, moulding the lining or the like, with the lining turned inside out
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1271—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed parts being partially covered
    • 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
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/14—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements the preformed part being a lining
    • B29C44/146—Shaping the lining before foaming
    • 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/48—Upholstered article making
    • Y10T29/481—Method
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Molding Of Porous Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

자동차 시이트의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 외팔보 성형공구의 사시도로서, 뒤집어진 외피덮개가 성형공구에 설치된 것을 나타내는 도면,
제2도는 외팔보 성형공구에 설치된 외피덮개 위에 놓인 제2의 성형공구를 나타내는 사시도,
제3도는 외팔보 성형공구에 설치된 형상 외피덮개를 나타내는 제1도와 유사한 사시도.

Claims (5)

  1. 소정 형상의 하중 작용면이 있는 발포패드, 지지틀, 내외면들 및 하중작용면이 있는 시이트 덮개 부재를 사용하여 시이트의 적어도 일부를 제조하는 방법으로서: (a) 상기 덮개부재의 상기 하중 작용면을 상기 소정 형상으로 성형하는 단계: (b) 상기 발포 패드를 상기 하중 작용면의 상기 내면에 접합하여 상기 소정 형상을 따르게 하는 방식으로 확장할 수 있는 액체 발포 재료를 주입 설치함으로서 상기 하중 작용면의 상기 내면에 상기 발포패드를 주조하여 고정시키는 단계: (c) 상기 덮개 부재가 상기 발포 패드의 측면들에 대해 고정되지 않게 상기 측면들의 둘레로 연장하도록 조작하는 단계: 들로 구성되는 시이트의 적어도 일부를 제조하는 방법.
  2. 제1항에 있어서, 상기 성형 단계가 상기 외피 덮개 부재의 상기 하중작용면에 열 및 압력을 가하므로써 수행되는 상기 방법.
  3. 지지틀, 상기 지지틀에 설치된 발포패드, 상기 발포 패드 전체에 걸친 외피 덮개 부재를 포함하는 소정 형상의 시이트로서, 상기 덮개 부재가 개방단, 밀폐단, 내면 및 외면들과 하중 작용면을 갖는 대체로 관형인, 상기 시이트의 적어도 일부를 제조하는 방법으로서: (a) 상기 외피 덮개 부재의 내면이 바깥쪽으로 오도록 상기 외피 덮개 부재를 뒤집는 단계:(b) 상기 덮개 부재를 성형 공구에 끼우는 단계:(c) 상기 외피 덮개 부재의 상기 하중 작용면을 상기 소정 형상으로 성형하는 단계:(d) 상기 발포 패드를 상기 하중작용면의 상기 내면에 접합하여 상기외피 덮개의 상기 하중 작용면의 형상을 따르게 하는 방식으로, 확장할 수 있는 액체 발포 재료를 주입설치함으로써 상기 발포 패드를 상기 외피 덮개 부재의 상기 하중작용면이 상기 내면에 주조하여 고정시키는 단계:(e) 상기외피 덮개 부재의 상기 외면이 바깥쪽으로 오고, 상기 발포 패드가 상기 덮개 부재내에 넣어 지도록 상기 외피 덮개 부재를 조작하는 단계:(f)내부에 상기 발포 부재가 있는 상기 외피 덮개 부재를 상기 지지틀 전체에 걸쳐 개방단부터 끼우는 단계: 들로 구성되는 시이트의 적어도 일부를 제조하는 방법.
  4. 제2항에 있어서, 상기 성형 단계가 상기 외피 덮개 부재의 상기 하중작용면에 열 및 압력을 가하므로써 수행되는 상기 방법.
  5. 지지틀, 개방단 및 수용 하중 작용면 및 밀폐단 및 내외면들이 있는 대체로 관형의 외피 덮개 부재, 그리고 상기 덮개 부재의 상기 하중작용면 및 상기 내면에 주조되어 고정된 발포패드를 포함하는 소정형상의 자동차 시이트의 적어도 일부를 성형하는 방법으로서:(a) 상기 외피 덮개 부재의 상기 외면이 안쪽으로 오도록 상기 외피 덮개 부재를 뒤집는 단계: (b) 상기 하중 작용면이 성형 공구의 상기 소정 형상에 반하도록 상기 덮개 부재를 상기 소정형상을 갖는 상기 성형 공구에 끼우는 단계:(c) 상기 하중작용면을 상기 소정 형상으로 형상화하는 단계:(d) 발포 주형을 상기 하중 가용면 전반에 걸쳐 그 위에 위치시키는 단계 (e) 상기 발포 패드가 상기 하중 작용면의 내면에 접합되도록 상기 주형으로 확장할 수 있는 발포재를 사출시키므로써 상기 덮개 부재의 상기 하중 작용면의 상기 내면에 상기 발포 패드를 주조하여 고정시키는 단계:(f) 상기 발포 패드와 상기 덮개 부재로부터 상기 주형을 제거하는 단계: (g) 상기 성형 공구로부터 상기 발포 패드가 접합된 상기 덮개 부재를 제거하는 단계: (h) 상기발포 패드를 내부에 넣도록 상기 외피 덮개 부재를 바깥쪽으로 뒤집는 단계: (i)상기 덮개 부재 및 상기 발포패드를 상기 지지틀에 끼우는 단계: 들로 구성되는 자동차 시이트의 적어도 일부를 성형하는 방법.
    ※ 참고사항: 최초출원 내용에 의하여 공개하는 것임.
KR1019890008121A 1988-06-13 1989-06-12 자동차 시이트의 제조방법 KR960012609B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/205,929 US4860415A (en) 1988-06-13 1988-06-13 Method of making a vehicle seat assembly with pour-in-place foam body
US205929 1988-06-13

Publications (2)

Publication Number Publication Date
KR910000417A true KR910000417A (ko) 1991-01-29
KR960012609B1 KR960012609B1 (ko) 1996-09-23

Family

ID=22764250

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890008121A KR960012609B1 (ko) 1988-06-13 1989-06-12 자동차 시이트의 제조방법

Country Status (9)

Country Link
US (1) US4860415A (ko)
EP (1) EP0347115B1 (ko)
JP (1) JPH0613070B2 (ko)
KR (1) KR960012609B1 (ko)
AT (1) ATE80830T1 (ko)
CA (1) CA1326746C (ko)
DE (1) DE68902955T2 (ko)
ES (1) ES2031052T3 (ko)
MX (1) MX167473B (ko)

Families Citing this family (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5324462A (en) * 1987-05-14 1994-06-28 Atoma International, Inc. Process for the manufacture of moulded material-covered product
US5107576A (en) * 1988-05-12 1992-04-28 Integram, Inc. Process for the manufacture of automotive seat backs
US5231746A (en) * 1988-05-12 1993-08-03 Atoma International Of America Inc. Process for the manufacture of automotive seat backs
US5000515A (en) * 1989-02-14 1991-03-19 Hoover Universal, Inc. Variable density foam vehicle seat
DE3928885C1 (ko) * 1989-08-31 1990-12-13 Grammer Ag, 8450 Amberg, De
US4987666A (en) * 1990-02-15 1991-01-29 Hoover Universal, Inc. Method of making covers for foam bodies using a seam stabilizer
US5096639A (en) * 1990-03-28 1992-03-17 Woodbridge Foam Corporation Process for manufacturing a padded element
JPH0639106B2 (ja) * 1990-10-30 1994-05-25 池田物産株式会社 表皮材一体パッド材の成形方法
EP0857443B1 (en) 1992-06-15 2007-03-07 Herman Miller, Inc. Support assembly for a chair
US5398482A (en) * 1993-03-10 1995-03-21 General Motors Corporation Seat skinning apparatus and method
US5345661A (en) * 1993-05-03 1994-09-13 General Motors Corporation Seat skinning and method
US5393479A (en) * 1993-05-27 1995-02-28 Hoover Universal, Inc. Method for shaping a trim cover fabric for a vehicle seat
US5452939A (en) * 1993-08-09 1995-09-26 Hoover Universal, Inc. Upholstery cover and method for positively locating cover during foam molding
US5370516A (en) * 1993-08-30 1994-12-06 Hoover Universal, Inc. Apparatus for manufacturing seating components
US5468433A (en) * 1993-11-18 1995-11-21 Woodbridge Foam Corporation Process for manufacturing a padded element using a cover preforming mandrel
US5468434A (en) * 1994-03-01 1995-11-21 Atoma International Inc. Provision of cover impermeability in mold in place seat component method
US5935364A (en) * 1996-10-02 1999-08-10 Steelcase Inc. Thermal forming upholstery process
US5774966A (en) * 1996-10-16 1998-07-07 Yates; Paul M. Fabric article and method of manufacture
US5904396A (en) * 1997-10-22 1999-05-18 Yates; Paul M. Cushioned bicycle saddle
US6017407A (en) * 1997-10-22 2000-01-25 Yates; Paul M. Method of manufacturing a cushion article
US6283810B1 (en) 1998-11-18 2001-09-04 Robert B. Evans Non-mold method of forming objects and articles formed thereby
US6241567B1 (en) 1998-11-18 2001-06-05 Robert B. Evans Non-mold method of forming objects and articles formed thereby
US6503113B2 (en) 1998-11-18 2003-01-07 Robert B. Evans Non-mold method of forming objects and articles formed thereby
FR2786742B1 (fr) * 1998-12-08 2001-02-02 Sofitec Sa Coussin de siege, en particulier pour vehicule automobile et son procede de fabrication
US6279999B1 (en) 1999-12-08 2001-08-28 Collins & Aikman Products Co. Heat shrinkable fabric panels for facilitating seat cover installation
US6200505B1 (en) * 2000-07-31 2001-03-13 Bayer Corporation Method to improve pour-in place molding technology
US6489595B1 (en) 2001-03-12 2002-12-03 Check Corporation Electric heater for a seat assembly
FR2836429B1 (fr) * 2002-02-22 2004-05-14 Faurecia Sieges Automobile Coiffe de siege, notamment de vehicule automobile, procede de fabrication de la coiffe et siege comportant la dite coiffe
FR2836430B1 (fr) * 2002-02-22 2004-05-14 Faurecia Sieges Automobile Coiffe de siege, notamment de vehicule automobile, procede de fabrication de la coiffe et siege comportant la dite coiffe
US7066532B2 (en) * 2002-11-12 2006-06-27 Lear Corporation Ultrathin structural panel with rigid insert
US20040137811A1 (en) * 2003-01-09 2004-07-15 L & P Property Management Company Elastomeric seating composite
US7188895B1 (en) * 2003-01-24 2007-03-13 Timely Innovations, Lp Preformed foam seatback with integral opening
US7597393B1 (en) 2003-04-04 2009-10-06 Shanna Murphy, legal representative Headrest/head restraint having an integrated video screen
US8647544B2 (en) * 2004-09-30 2014-02-11 Selwyn Arthur Burch Method for manufacturing school bus seat with energy absorber and using same
US7444700B2 (en) * 2004-10-21 2008-11-04 Sears Manufacturing Co. Seat cushion with integral cover attachment
SI1871197T1 (sl) * 2005-03-30 2022-08-31 Woodbridge Foam Corporation Sedežni element iz pene, kalup za njegovo proizvodnjo in postopek za izdelavo kalupa
DE102005015292B3 (de) 2005-04-01 2006-11-30 Johnson Controls Gmbh Kopfstütze für ein Fahrzeug, Verfahren zur Herstellung einer Kopfstütze und Fahrzeugsitz
FR2941657B1 (fr) * 2009-02-03 2012-08-17 Faurecia Sieges Automobile Dossier de siege de vehicule comprenant un complexe de revetement et procede pour realiser un tel dossier.
US20100237542A1 (en) * 2009-03-23 2010-09-23 Wen Zhang Child's fabric toy with heat activated expandable form
US20100237526A1 (en) * 2009-03-23 2010-09-23 Wen Zhang Inflatable dog toy
DE102010022046B4 (de) * 2010-05-31 2012-04-26 Johnson Controls Gmbh Verfahren zur Herstellung einer Kopfstütze sowie Kopfstütze
DE102010023246B4 (de) * 2010-06-09 2012-09-27 Johnson Controls Gmbh Kopfstütze und Verfahren zur Herstellung einer Kopfstütze
JP6015492B2 (ja) 2013-02-27 2016-10-26 トヨタ紡織株式会社 シート構成部材及びその製造法
JP6153555B2 (ja) * 2015-03-18 2017-06-28 株式会社ジェイエスピー 座席芯材、シート部および座席
DE112019003945A5 (de) * 2018-08-08 2021-04-22 Adient Engineering and IP GmbH Schaumteil, insbesondere für einen fahrzeugsitz, sowie verfahren zur herstellung eines schaumteils
US10814760B1 (en) 2019-04-17 2020-10-27 Deere & Company Riding lawn equipment seat
KR20240026439A (ko) * 2021-06-25 2024-02-28 셀르 로얄 그룹 에스.피.에이. 차량의 안장과 같은 인체용 지지 요소를 만들기 위한 방법, 그렇게 얻어진 지지 요소 및 관련 몰딩 유닛

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3161436A (en) * 1962-03-27 1964-12-15 Davidson Rubber Company Inc Pre-stressed molded foam cushioning element
US3374517A (en) * 1965-12-27 1968-03-26 Troxel Mfg Company Bicycle saddle cushion construction method
FR2204116A5 (ko) * 1972-10-24 1974-05-17 Faure Bertrand Ets
FR2262588A1 (en) * 1974-02-28 1975-09-26 Sanson Joseph Moulded foam seat with cover, having top and side panels - which are assembled with bead edging used to hold cover in mould
JPS518144A (ja) * 1974-07-10 1976-01-22 Osaka Transformer Co Ltd Shomodenkyokushikiaakuyosetsuki
US3971112A (en) * 1975-09-22 1976-07-27 Ford Motor Company Method of making a covered article
DE2843276C2 (de) * 1978-10-04 1980-05-29 Siemens Ag, 1000 Berlin Und 8000 Muenchen Verfahren zur Herstellung eines Lichtwellenleiters
FR2439525A1 (fr) * 1978-10-19 1980-05-16 Faure Bertrand Perfectionnements aux coussins de sieges et a leurs procedes et dispositifs de fabrication
JPS5940037B2 (ja) * 1979-10-31 1984-09-27 立川スプリング株式会社 座席体の製法
JPS58218989A (ja) * 1982-06-12 1983-12-20 難波プレス工業株式会社 一体成形座席の製造方法
US4853995A (en) * 1982-09-15 1989-08-08 Sears Manufacturing Company Molded cushion article
JPS59189890A (ja) * 1983-04-09 1984-10-27 難波プレス工業株式会社 一体成形座席用表皮及びそれを用いた座席の製造方法
JPS60234809A (ja) * 1984-05-09 1985-11-21 Nanba Press Kogyo Kk フレ−ムを一体に埋設した一体成形座席及びその製造方法
JPS62196136A (ja) * 1986-02-22 1987-08-29 株式会社岡村製作所 座席シ−トとその製造方法
US4740260A (en) * 1986-08-18 1988-04-26 Johnson Service Company Method and apparatus for manufacturing seats and article formed thereby

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CA1326746C (en) 1994-02-08
EP0347115B1 (en) 1992-09-23
JPH02111391A (ja) 1990-04-24
US4860415A (en) 1989-08-29
ATE80830T1 (de) 1992-10-15
DE68902955T2 (de) 1993-03-04
EP0347115A2 (en) 1989-12-20
MX167473B (es) 1993-03-24
JPH0613070B2 (ja) 1994-02-23
ES2031052T1 (es) 1992-12-01
KR960012609B1 (ko) 1996-09-23
DE68902955D1 (de) 1992-10-29
ES2031052T3 (es) 1993-04-01
EP0347115A3 (en) 1990-04-18

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