FR2257536B1 - - Google Patents

Info

Publication number
FR2257536B1
FR2257536B1 FR7401274A FR7401274A FR2257536B1 FR 2257536 B1 FR2257536 B1 FR 2257536B1 FR 7401274 A FR7401274 A FR 7401274A FR 7401274 A FR7401274 A FR 7401274A FR 2257536 B1 FR2257536 B1 FR 2257536B1
Authority
FR
France
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
FR7401274A
Other languages
French (fr)
Other versions
FR2257536A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7401274A priority Critical patent/FR2257536A1/fr
Priority to GB57075A priority patent/GB1466531A/en
Priority to DE2500365A priority patent/DE2500365C2/de
Priority to SE7500177A priority patent/SE407674B/xx
Priority to DD183588A priority patent/DD117426A5/xx
Priority to IT67052/75A priority patent/IT1032560B/it
Priority to US05/540,555 priority patent/US4046611A/en
Priority to ES433800A priority patent/ES433800A1/es
Priority to BR234/75A priority patent/BR7500234A/pt
Priority to JP50006522A priority patent/JPS5915669B2/ja
Publication of FR2257536A1 publication Critical patent/FR2257536A1/fr
Application granted granted Critical
Publication of FR2257536B1 publication Critical patent/FR2257536B1/fr
Priority to ES453357A priority patent/ES453357A1/es
Priority to FR8416107A priority patent/FR2572015A1/fr
Priority to FR8614752A priority patent/FR2605265A2/fr
Granted legal-status Critical Current

Links

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
    • 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
    • B29C51/14—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 using multilayered preforms or sheets
    • B29C51/145—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 using multilayered preforms or sheets having at least one layer of textile or fibrous material combined with at least one plastics layer
    • 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
    • B29C51/002—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 characterised by the choice of material
    • B29C51/004—Textile or other fibrous material made from plastics fibres
    • 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
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/261—Handling means, e.g. transfer means, feeding means
    • B29C51/262—Clamping means for the sheets, e.g. clamping frames
    • 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
    • B29C69/00—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore
    • B29C69/02—Combinations of shaping techniques not provided for in a single one of main groups B29C39/00 - B29C67/00, e.g. associations of moulding and joining techniques; Apparatus therefore of moulding techniques only
    • 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
    • B29L2031/771—Seats

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
FR7401274A 1974-01-15 1974-01-15 Soft foamed plastic cushion for automobile seating - by preforming textile piece, placing in mould, and filling with foamable material Granted FR2257536A1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7401274A FR2257536A1 (en) 1974-01-15 1974-01-15 Soft foamed plastic cushion for automobile seating - by preforming textile piece, placing in mould, and filling with foamable material
GB57075A GB1466531A (en) 1974-01-15 1975-01-07 Manufacture of cushions
DE2500365A DE2500365C2 (de) 1974-01-15 1975-01-07 Verfahren und Vorrichtung zur Herstellung von Polstern aus geschäumtem Kunststoff mit einem textilen Verbundüberzug
SE7500177A SE407674B (sv) 1974-01-15 1975-01-08 Sett och anordning att framstella skumplastdynor med vevnadsoverdrag
IT67052/75A IT1032560B (it) 1974-01-15 1975-01-10 Procedimento per la fabbricazione di cuscini in schiuma di materiale plastico integrale con una fodera di tessuto
DD183588A DD117426A5 (ja) 1974-01-15 1975-01-10
US05/540,555 US4046611A (en) 1974-01-15 1975-01-13 Manufacture of cushions
ES433800A ES433800A1 (es) 1974-01-15 1975-01-14 Procedimiento de fabricacion de cojines de espuma flexible de materia plastica con forro integrado en el tejido.
BR234/75A BR7500234A (pt) 1974-01-15 1975-01-14 Processo e dispositivo aperfeicoados de fabricacao de almofadas de espuma flexivel de materia plastica
JP50006522A JPS5915669B2 (ja) 1974-01-15 1975-01-16 クツシヨンの製造方法およびその装置
ES453357A ES453357A1 (es) 1974-01-15 1976-11-16 Dispositivo para la fabricacion de cojines de espuma flexi- ble de materia plastica con forro integrado en el tejido.
FR8416107A FR2572015A1 (fr) 1974-01-15 1984-10-22 Dispositif permettant de realiser une ebauche en tissu et d'amener ladite ebauche sur les parois d'un moule
FR8614752A FR2605265A2 (fr) 1974-01-15 1986-10-16 Dispositif permettant de realiser une ebauche en tissu et d'amener ladite ebauche sur les parois d'un moule

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401274A FR2257536A1 (en) 1974-01-15 1974-01-15 Soft foamed plastic cushion for automobile seating - by preforming textile piece, placing in mould, and filling with foamable material

Publications (2)

Publication Number Publication Date
FR2257536A1 FR2257536A1 (en) 1975-08-08
FR2257536B1 true FR2257536B1 (ja) 1976-10-08

Family

ID=9133478

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401274A Granted FR2257536A1 (en) 1974-01-15 1974-01-15 Soft foamed plastic cushion for automobile seating - by preforming textile piece, placing in mould, and filling with foamable material

Country Status (1)

Country Link
FR (1) FR2257536A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPH07124964A (ja) * 1993-10-29 1995-05-16 Toyota Motor Corp 表皮一体成形品の成形方法
EP1634691A1 (en) * 2004-09-10 2006-03-15 Chi-Yee Yeh Machine for lining paper or plastic packages

Also Published As

Publication number Publication date
FR2257536A1 (en) 1975-08-08

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