ES485195A1 - Perfeccionamientos en los cojines de butaca y aparato y me- todo correspondientes - Google Patents

Perfeccionamientos en los cojines de butaca y aparato y me- todo correspondientes

Info

Publication number
ES485195A1
ES485195A1 ES485195A ES485195A ES485195A1 ES 485195 A1 ES485195 A1 ES 485195A1 ES 485195 A ES485195 A ES 485195A ES 485195 A ES485195 A ES 485195A ES 485195 A1 ES485195 A1 ES 485195A1
Authority
ES
Spain
Prior art keywords
flat sheet
upholstery
plastics foam
vehicle seat
foam block
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.)
Expired
Application number
ES485195A
Other languages
English (en)
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.)
Faurecia Sieges dAutomobile SAS
Original Assignee
Industrielle Bertrand Faure SA
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 Industrielle Bertrand Faure SA filed Critical Industrielle Bertrand Faure SA
Publication of ES485195A1 publication Critical patent/ES485195A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0092—Producing upholstery articles, e.g. cushions, seats
    • 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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)

Abstract

Perfeccionamientos en los cojines de butaca, constituidos por un bloque de espuma recubierto ajustadamente por una cubierta constituida a su vez por deformación de una hoja plana y compuesta por un sobre central unido a una faldilla periférica a lo largo de una línea cerrada, caracterizados porque esta faldilla (5) está formada por girado alrededor de dicha línea (5) está formada por girado alrededor de dicha línea (3) de una faldilla "vuelta" (18) que constituye el borde una cubeta en la cual ha sido previamente deformada la hoja plana (17), constituyendo el fondo de esta cubeta el sobre (4) de la cubierta, y estando los alargamientos y adelgazamientos de la hoja deformada repartidos uniformemente en toda la extensión de su superficie deformada a consecuencia de un hinchamiento libre en burbuja (31) de la hoja plana (17) efectuando previamente a su deformación en cubeta.
ES485195A 1978-10-19 1979-10-19 Perfeccionamientos en los cojines de butaca y aparato y me- todo correspondientes Expired ES485195A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7829825A FR2439525A1 (fr) 1978-10-19 1978-10-19 Perfectionnements aux coussins de sieges et a leurs procedes et dispositifs de fabrication

Publications (1)

Publication Number Publication Date
ES485195A1 true ES485195A1 (es) 1980-05-16

Family

ID=9213937

Family Applications (1)

Application Number Title Priority Date Filing Date
ES485195A Expired ES485195A1 (es) 1978-10-19 1979-10-19 Perfeccionamientos en los cojines de butaca y aparato y me- todo correspondientes

Country Status (4)

Country Link
BE (1) BE879526A (es)
DE (1) DE2941086C2 (es)
ES (1) ES485195A1 (es)
FR (1) FR2439525A1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011131804A1 (es) * 2010-04-21 2011-10-27 Centro Tecnológico De Grupo Copo, S.L.U. Procedimiento de fabricación de piezas de espuma de poliuretano con recubrimiento textil y molde para su obtención

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2605265A2 (fr) * 1974-01-15 1988-04-22 Sanson Joseph Dispositif permettant de realiser une ebauche en tissu et d'amener ladite ebauche sur les parois d'un moule
FR2572015A1 (fr) * 1974-01-15 1986-04-25 Sanson Joseph Dispositif permettant de realiser une ebauche en tissu et d'amener ladite ebauche sur les parois d'un moule
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
JPS63203183A (ja) * 1987-02-20 1988-08-23 池田物産株式会社 表皮一体成形シ−トの表面模様付け方法
JPS63203184A (ja) * 1987-02-20 1988-08-23 池田物産株式会社 表皮一体成形シ−トの表面模様付け方法
AU605480B2 (en) * 1987-04-18 1991-01-17 Tachi-S Co., Ltd. Apparatus for manufacturing a seat
AU1381588A (en) * 1987-07-24 1989-01-27 Davidson Textron Inc. Method of forming an insert film
US4860415A (en) * 1988-06-13 1989-08-29 Hoover Universal, Inc. Method of making a vehicle seat assembly with pour-in-place foam body
JPH02147214A (ja) * 1988-11-29 1990-06-06 Ikeda Bussan Co Ltd 表皮材一体発泡体の発泡成形型
JP2895841B2 (ja) * 1988-12-27 1999-05-24 住友化学工業株式会社 表皮材を有する合成樹脂積層体の製造方法及びこの方法で使用する合成樹脂成形用金型
JP2654623B2 (ja) * 1988-12-27 1997-09-17 住友化学工業株式会社 表皮材を貼着した合成樹脂成形体の製造方法及びこの方法で使用する装置
DE8912449U1 (de) * 1989-10-20 1991-02-21 Daunderer, Karl-Heinz, 8450 Amberg Polsteraufbau
DE4225161A1 (de) * 1992-07-30 1994-02-03 Happich Gmbh Gebr Verfahren zum Herstellen eines Kunststofformteils
JPH07124964A (ja) * 1993-10-29 1995-05-16 Toyota Motor Corp 表皮一体成形品の成形方法
DE19609191A1 (de) * 1996-03-09 1997-09-18 Magna Pebra Gmbh Verfahren und Vorrichtung zur Herstellung von folienbeschichteten Formteilen
CN1246822A (zh) * 1997-02-10 2000-03-08 钟渊化学工业株式会社 带表皮模内发泡成形体的制造方法和该成形体、以及其制造中使用的金属模
DE102008027119A1 (de) * 2008-06-06 2009-12-10 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Herstellen einer eine Umbiegung aufweisenden Formhaut für ein Innenausstattungsteil eines Kraftfahrzeugs
JP2026508946A (ja) * 2023-03-15 2026-03-13 プロプライアテクト・エル．ピー． 車両シートアセンブリ

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB873518A (en) * 1960-04-13 1961-07-26 Harry Alexander Improvements in or relating to plastic-covered upholstery units
CH509867A (de) * 1968-08-07 1971-07-15 Elmasch Ag Verfahren zur Herstellung von schaumstoffüberzogenen Formteilen, z. B. Kühlschrankgehäusen, und Maschine zur Durchführung des Verfahrens
FR2204116A5 (es) * 1972-10-24 1974-05-17 Faure Bertrand Ets
FR2293398A1 (fr) * 1974-12-05 1976-07-02 Faure Bertrand Matelassure pour siege

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011131804A1 (es) * 2010-04-21 2011-10-27 Centro Tecnológico De Grupo Copo, S.L.U. Procedimiento de fabricación de piezas de espuma de poliuretano con recubrimiento textil y molde para su obtención
ES2367620A1 (es) * 2010-04-21 2011-11-07 Centro Tecnologico De Grupo Copo, S.L.U. Procedimiento de fabricación de piezas de espuma de poliuretano con recubrimiento textil y molde para su obtención.

Also Published As

Publication number Publication date
FR2439525B1 (es) 1982-07-30
DE2941086A1 (de) 1980-04-24
DE2941086C2 (de) 1985-09-26
FR2439525A1 (fr) 1980-05-16
BE879526A (fr) 1980-04-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203