NL7810183A - METHOD AND DEVICE FOR THE MANUFACTURE OF THIN-WALLED OBJECTS FROM EXPANDED PLASTIC. - Google Patents

METHOD AND DEVICE FOR THE MANUFACTURE OF THIN-WALLED OBJECTS FROM EXPANDED PLASTIC.

Info

Publication number
NL7810183A
NL7810183A NL7810183A NL7810183A NL7810183A NL 7810183 A NL7810183 A NL 7810183A NL 7810183 A NL7810183 A NL 7810183A NL 7810183 A NL7810183 A NL 7810183A NL 7810183 A NL7810183 A NL 7810183A
Authority
NL
Netherlands
Prior art keywords
manufacture
thin
expanded plastic
walled objects
walled
Prior art date
Application number
NL7810183A
Other languages
Dutch (nl)
Original Assignee
Isobox Barbier 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 Isobox Barbier Sa filed Critical Isobox Barbier Sa
Publication of NL7810183A publication Critical patent/NL7810183A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/56Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C33/00Moulds or cores; Details thereof or accessories therefor
    • B29C33/02Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means
    • B29C33/06Moulds or cores; Details thereof or accessories therefor with incorporated heating or cooling means using radiation, e.g. electro-magnetic waves, induction heating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34Auxiliary operations
    • B29C44/3415Heating or cooling
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/08Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation
    • B29C35/0805Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation
    • B29C2035/0811Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould by wave energy or particle radiation using electromagnetic radiation using induction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
NL7810183A 1977-10-19 1978-10-10 METHOD AND DEVICE FOR THE MANUFACTURE OF THIN-WALLED OBJECTS FROM EXPANDED PLASTIC. NL7810183A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7731404A FR2406516A1 (en) 1977-10-19 1977-10-19 DEVICE AND METHOD FOR MANUFACTURING THIN-WALL OBJECTS IN EXPANDED PLASTIC MATERIAL

Publications (1)

Publication Number Publication Date
NL7810183A true NL7810183A (en) 1979-04-23

Family

ID=9196672

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7810183A NL7810183A (en) 1977-10-19 1978-10-10 METHOD AND DEVICE FOR THE MANUFACTURE OF THIN-WALLED OBJECTS FROM EXPANDED PLASTIC.

Country Status (10)

Country Link
JP (1) JPS54108871A (en)
BE (1) BE870720A (en)
CA (1) CA1114121A (en)
DE (1) DE2845193A1 (en)
ES (1) ES473852A1 (en)
FR (1) FR2406516A1 (en)
GB (1) GB2007579B (en)
IT (1) IT1098992B (en)
NL (1) NL7810183A (en)
SE (1) SE7810260L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5176839A (en) * 1991-03-28 1993-01-05 General Electric Company Multilayered mold structure for hot surface molding in a short cycle time
US5620636A (en) * 1991-04-08 1997-04-15 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for manufacturing foam molded product
WO1992017330A1 (en) * 1991-04-08 1992-10-15 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Foamed synthetic resin molded product, method of molding said product, and metallic mold for internal foam molding
DE19719321C2 (en) * 1997-05-08 2000-12-14 Mst Automotive Gmbh Manufacture of a light steering wheel
BRPI0918829A2 (en) * 2008-09-22 2017-03-28 Johnson Controls Tech Co method of making a foam product
DE202009001959U1 (en) * 2009-03-11 2010-07-29 Kunststoffinstitut für die mittelständische Wirtschaft NRW GmbH mold
AT518100A1 (en) 2015-12-22 2017-07-15 Fill Gmbh Process for the production of a shaped body from a particle foam material
DE102022205624A1 (en) 2022-06-01 2023-12-07 Volkswagen Aktiengesellschaft Device and method for producing a molded part

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3079630A (en) * 1959-06-18 1963-03-05 Sheffield Plastics Inc Apparatus and procedure for making expanded resinous containers

Also Published As

Publication number Publication date
SE7810260L (en) 1979-04-20
GB2007579A (en) 1979-05-23
JPS54108871A (en) 1979-08-25
BE870720A (en) 1979-03-26
IT1098992B (en) 1985-09-18
CA1114121A (en) 1981-12-15
ES473852A1 (en) 1979-04-16
FR2406516A1 (en) 1979-05-18
GB2007579B (en) 1982-03-03
DE2845193A1 (en) 1979-04-26
IT7828394A0 (en) 1978-10-04

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Legal Events

Date Code Title Description
BV The patent application has lapsed