JPS61162328A - 一体発泡における表皮成形法 - Google Patents

一体発泡における表皮成形法

Info

Publication number
JPS61162328A
JPS61162328A JP60002710A JP271085A JPS61162328A JP S61162328 A JPS61162328 A JP S61162328A JP 60002710 A JP60002710 A JP 60002710A JP 271085 A JP271085 A JP 271085A JP S61162328 A JPS61162328 A JP S61162328A
Authority
JP
Japan
Prior art keywords
skin
foaming
vinyl chloride
molding tool
foamed layer
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.)
Granted
Application number
JP60002710A
Other languages
English (en)
Japanese (ja)
Other versions
JPH051123B2 (enExample
Inventor
Takashi Nagase
高志 長瀬
Yoshio Taguchi
田口　喜夫
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP60002710A priority Critical patent/JPS61162328A/ja
Publication of JPS61162328A publication Critical patent/JPS61162328A/ja
Priority to US07/239,029 priority patent/US4900489A/en
Publication of JPH051123B2 publication Critical patent/JPH051123B2/ja
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
    • 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
    • B29C44/04—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 consisting of at least two parts of chemically or physically different materials, e.g. having different densities
    • B29C44/06—Making multilayered articles
    • 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
    • B29C37/00—Component parts, details, accessories or auxiliary operations, not covered by group B29C33/00 or B29C35/00
    • B29C37/0025—Applying surface layers, e.g. coatings, decorative layers, printed layers, to articles during shaping, e.g. in-mould printing
    • B29C37/0028—In-mould coating, e.g. by introducing the coating material into the mould after forming the article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B29K2105/043—Skinned foam
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/14—Plastic and nonmetallic article shaping or treating: processes forming integral skin on a foamed product

Landscapes

  • Laminated Bodies (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulding By Coating Moulds (AREA)
  • Molding Of Porous Articles (AREA)
JP60002710A 1985-01-11 1985-01-11 一体発泡における表皮成形法 Granted JPS61162328A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP60002710A JPS61162328A (ja) 1985-01-11 1985-01-11 一体発泡における表皮成形法
US07/239,029 US4900489A (en) 1985-01-11 1988-08-29 Method for forming a skin foam article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60002710A JPS61162328A (ja) 1985-01-11 1985-01-11 一体発泡における表皮成形法

Publications (2)

Publication Number Publication Date
JPS61162328A true JPS61162328A (ja) 1986-07-23
JPH051123B2 JPH051123B2 (enExample) 1993-01-07

Family

ID=11536853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60002710A Granted JPS61162328A (ja) 1985-01-11 1985-01-11 一体発泡における表皮成形法

Country Status (2)

Country Link
US (1) US4900489A (enExample)
JP (1) JPS61162328A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991015352A1 (en) * 1990-04-10 1991-10-17 Karl Martin De Porteous Moulding of foam within an elastomeric skin
US5131678A (en) * 1990-12-03 1992-07-21 Davidson Textron Inc. Invisible air bag cover door
US5238622A (en) * 1991-11-22 1993-08-24 Davidson Textron Inc. Resinous foam formulation for self-skinning cover material
GB2276354B (en) * 1993-03-22 1996-01-03 Klippan Autoliv Snc Improvements in or relating to a cover for an air-bag
US5344183A (en) * 1993-05-17 1994-09-06 Davidson Textron Inc. Multi-layer air bag cover with filled reinforced vinyl
US5501829A (en) * 1994-08-12 1996-03-26 Davidson Textron Inc. Method of manufacturing a trim panel using core block spacer means
US5580501A (en) * 1994-11-07 1996-12-03 Gallagher; Michael J. Method of manufacturing an interior trim panel using polyurethane powder
IT1284038B1 (it) * 1996-06-20 1998-05-08 Ilpea Ind Spa Procedimento perfezionato per la formatura di manufatti quali finte pelli o simili da materiali termoplastici, termoindurenti o
US6004641A (en) * 1997-07-11 1999-12-21 Sinclair & Rush, Inc. Molded plastisol article with textured exterior
NL1008799C2 (nl) * 1998-04-02 1999-10-05 Pacific Basin Technoplating B Werkwijze voor het in een matrijs vormen van voorwerpen met een huid en een binnen de huid gelegen vulmiddel.
NL1008800C2 (nl) * 1998-04-02 1999-10-05 Pacific Basin Technoplating B Matrijssamenstel voor het vormen van een voorwerp met een voorafbepaalde afmeting met een huid en een binnen de huid gelegen vulmiddel.
US6589470B2 (en) * 1999-04-26 2003-07-08 Robert P. Fried Process for producing molded plastic articles
CN1974169B (zh) * 2001-02-05 2012-02-29 3Dm全球有限公司 塑料复合制品
US20040096535A1 (en) * 2002-11-15 2004-05-20 Hudecek Robert W. Compression molding apparatus having replaceable mold inserts
GB2466432B (en) * 2008-12-16 2010-11-03 Crompton Mouldings Ltd A moulding method and moulding machine
GB201115724D0 (en) * 2011-09-12 2011-10-26 Origin Ltd Methods of manufacturing plastic articles
GB2592616B (en) * 2020-03-03 2023-07-19 Bockatech Ltd Method of forming an article
WO2025017216A1 (en) * 2023-07-20 2025-01-23 Mitsubishi Chemical Advanced Materials Gmbh Method of manufacturing a composite part comprising a core and a skin region
DE102024118026A1 (de) * 2024-06-26 2025-12-31 Adidas Ag Verfahren zur automatisierten ballherstellung

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950505A (en) * 1956-07-10 1960-08-30 Frank Jacob Method of molding a plastic article having a cellular body and a protective skin
NL242484A (enExample) * 1958-08-20
US3478134A (en) * 1960-05-23 1969-11-11 American Mach & Foundry Process for the manufacture of bowling pins
US3120570A (en) * 1961-04-20 1964-02-04 Southern California Plastic Co Process for forming an insulated container
US3161436A (en) * 1962-03-27 1964-12-15 Davidson Rubber Company Inc Pre-stressed molded foam cushioning element
NL133218C (enExample) * 1965-03-02 1900-01-01
US3426110A (en) * 1965-03-26 1969-02-04 Gen Motors Corp Refrigerating apparatus
US3652748A (en) * 1965-05-14 1972-03-28 Arthur H Roberts Process for preparing molded hollow articles
US3381999A (en) * 1966-08-04 1968-05-07 Frank W. Steere Jr. Cushion and skin covering therefor
US3664976A (en) * 1969-08-21 1972-05-23 Uniroyal Ltd Polyurethane foam with integral skin
US3962390A (en) * 1969-12-11 1976-06-08 Sekisui Kagaku Kogyo Kabushiki Kaisha Method of producing composite foamed shaped articles from thermoplastic resins
GB1360397A (en) * 1970-09-23 1974-07-17 Ici Ltd Method for the production of an integral skin
US3929948A (en) * 1971-11-03 1975-12-30 Gen Tire & Rubber Co Method for fabricating impact absorbing safety structure
US3840627A (en) * 1972-04-17 1974-10-08 Mccord Corp One-step method of molding a dual foam crash pad
CA983226A (en) * 1972-05-11 1976-02-10 Du Pont Of Canada Limited Rotational moulding of articles with foamed inner layer
US3955043A (en) * 1974-04-11 1976-05-04 General Electric Company High voltage cable splice using foam insulation with thick integral skin in highly stressed regions
JPS51106175A (enExample) * 1975-03-14 1976-09-20 Kobe Steel Ltd
US4144297A (en) * 1976-12-28 1979-03-13 Home Of Champions, S. A. Method of injection molding a foamed thermoplastic resin ball core having an integral skin
JPS5822154A (ja) * 1981-07-31 1983-02-09 株式会社イノアックコ−ポレ−ション 可撓性発泡成形体の製造方法
JPS58132507A (ja) * 1982-02-02 1983-08-06 Sumitomo Chem Co Ltd 粉末成形法
SE434815B (sv) * 1982-02-23 1984-08-20 Lindab Nord Ab Sett for framstellning av isolerade rorledningsdetaljer
US4548779A (en) * 1982-11-15 1985-10-22 Allied Corporation Rotational molding multilayered articles
US4800116A (en) * 1985-02-27 1989-01-24 Sinclair And Rush, Inc. Dip molding process and article

Also Published As

Publication number Publication date
US4900489A (en) 1990-02-13
JPH051123B2 (enExample) 1993-01-07

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