IT1087070B - Processo di fabbricazione di una materassatura per modellatura di un materiale di imbottitura all'interno di una fodera - Google Patents

Processo di fabbricazione di una materassatura per modellatura di un materiale di imbottitura all'interno di una fodera

Info

Publication number
IT1087070B
IT1087070B IT2859277A IT2859277A IT1087070B IT 1087070 B IT1087070 B IT 1087070B IT 2859277 A IT2859277 A IT 2859277A IT 2859277 A IT2859277 A IT 2859277A IT 1087070 B IT1087070 B IT 1087070B
Authority
IT
Italy
Prior art keywords
mattress
modeling
lining
manufacturing process
material inside
Prior art date
Application number
IT2859277A
Other languages
English (en)
Italian (it)
Inventor
Christian Thary
Armand Bernard
Olivier De La Taille
Jean Francois Labadie
Original Assignee
Faure Bertrand Ind
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 Faure Bertrand Ind filed Critical Faure Bertrand Ind
Application granted granted Critical
Publication of IT1087070B publication Critical patent/IT1087070B/it

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
    • B29C51/04—Combined thermoforming and prestretching, e.g. biaxial stretching
    • B29C51/06—Combined thermoforming and prestretching, e.g. biaxial stretching using pressure difference for prestretching
    • 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
    • B29C51/26—Component parts, details or accessories; Auxiliary operations
    • B29C51/30—Moulds
    • B29C51/34—Moulds for undercut articles
    • B29C51/343—Moulds for undercut articles having recessed undersurfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
IT2859277A 1976-10-26 1977-10-14 Processo di fabbricazione di una materassatura per modellatura di un materiale di imbottitura all'interno di una fodera IT1087070B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7632234A FR2369073A1 (fr) 1976-10-26 1976-10-26 Procede

Publications (1)

Publication Number Publication Date
IT1087070B true IT1087070B (it) 1985-05-31

Family

ID=9179216

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2859277A IT1087070B (it) 1976-10-26 1977-10-14 Processo di fabbricazione di una materassatura per modellatura di un materiale di imbottitura all'interno di una fodera

Country Status (7)

Country Link
BE (1) BE859333A (es)
DE (1) DE2741684A1 (es)
ES (1) ES463388A1 (es)
FR (1) FR2369073A1 (es)
GB (1) GB1567982A (es)
IT (1) IT1087070B (es)
NL (1) NL7711705A (es)

Families Citing this family (6)

* 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
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
GB2134838B (en) * 1983-02-04 1986-04-30 Standard Telephones Cables Ltd Diaphragm forming
US5273597A (en) * 1988-11-26 1993-12-28 Honda Giken Kogyo Kabushiki Kaisha Trim member for motor vehicle and method of and system for manufacturing the same
CA2003813A1 (en) * 1988-11-26 1990-05-26 Shuno Kumagai Trim member for motor vehicle and method of and system for manufacturing same
WO2001074566A1 (fr) * 2000-03-30 2001-10-11 Finasse (Societe Anonyme) Procede de fabrication d'un coussinet gelatineux a effet de membrane reduit

Also Published As

Publication number Publication date
FR2369073A1 (fr) 1978-05-26
NL7711705A (nl) 1978-04-28
BE859333A (fr) 1978-04-04
ES463388A1 (es) 1978-07-16
GB1567982A (en) 1980-05-21
FR2369073B1 (es) 1979-03-02
DE2741684A1 (de) 1978-04-27

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