JPS5290578A - Process for manufacturing molded resin foam - Google Patents

Process for manufacturing molded resin foam

Info

Publication number
JPS5290578A
JPS5290578A JP12084876A JP12084876A JPS5290578A JP S5290578 A JPS5290578 A JP S5290578A JP 12084876 A JP12084876 A JP 12084876A JP 12084876 A JP12084876 A JP 12084876A JP S5290578 A JPS5290578 A JP S5290578A
Authority
JP
Japan
Prior art keywords
resin foam
molded resin
manufacturing molded
manufacturing
foam
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
JP12084876A
Other languages
Japanese (ja)
Other versions
JPS588335B2 (en
Inventor
Ritsutaa Arubaato
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.)
Selene Trust
Original Assignee
Selene Trust
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 Selene Trust filed Critical Selene Trust
Publication of JPS5290578A publication Critical patent/JPS5290578A/en
Publication of JPS588335B2 publication Critical patent/JPS588335B2/en
Expired 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
    • B29C44/34—Auxiliary operations
    • B29C44/36—Feeding the material to be shaped
    • B29C44/38—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length
    • B29C44/44—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form
    • B29C44/445—Feeding the material to be shaped into a closed space, i.e. to make articles of definite length in solid form in the form of expandable granules, particles or beads
    • 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
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3426—Heating by introducing steam in the mould

Landscapes

  • Molding Of Porous Articles (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
JP51120848A 1976-01-16 1976-10-09 Method and device for manufacturing foamed resin moldings Expired JPS588335B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7601160A FR2338124A1 (en) 1976-01-16 1976-01-16 Twin tool system for moulding expanded thermoplastics - for improved thermal efficiency and quicker cycles
FR000007601160 1976-01-16

Publications (2)

Publication Number Publication Date
JPS5290578A true JPS5290578A (en) 1977-07-29
JPS588335B2 JPS588335B2 (en) 1983-02-15

Family

ID=9168043

Family Applications (2)

Application Number Title Priority Date Filing Date
JP51120848A Expired JPS588335B2 (en) 1976-01-16 1976-10-09 Method and device for manufacturing foamed resin moldings
JP56165595A Granted JPS5795426A (en) 1976-01-16 1981-10-16 Manufacture of foaming resin shaping

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP56165595A Granted JPS5795426A (en) 1976-01-16 1981-10-16 Manufacture of foaming resin shaping

Country Status (7)

Country Link
JP (2) JPS588335B2 (en)
AT (1) AT366624B (en)
CA (1) CA1102066A (en)
ES (1) ES453117A1 (en)
FI (1) FI763164A (en)
FR (1) FR2338124A1 (en)
NZ (1) NZ182480A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549231A (en) * 1978-10-03 1980-04-09 Badische Yuka Co Ltd Manufacturing method for foam resin formed product
JPS5653047A (en) * 1980-04-04 1981-05-12 Badische Yuka Co Ltd Production of foamed resin molding
JPS5678947A (en) * 1979-12-03 1981-06-29 Sekisui Plastics Co Ltd Foaming molding method
JPS5680433A (en) * 1979-12-04 1981-07-01 Sekisui Plastics Co Ltd Foamed forming method
JPS5680434A (en) * 1979-12-05 1981-07-01 Sekisui Plastics Co Ltd Foamed-forming device
JPS5698149A (en) * 1980-01-07 1981-08-07 Sekisui Plastics Co Ltd Foam molding and apparatus
JPS58183226A (en) * 1982-04-20 1983-10-26 Kanegafuchi Chem Ind Co Ltd Method and apparatus for obtaining molding body having different density from each other

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2847557C2 (en) * 1978-11-02 1987-08-20 Fa. E.A. Heitz, 6718 Grünstadt Device for the production of molded parts from foam plastic
DE2903495C2 (en) * 1979-01-30 1985-02-21 Joachim Ing.(Grad.) 7712 Blumberg Teubert Process for the production of molded bodies from foamed plastic, in particular from foamed polystyrene
AT385717B (en) * 1984-10-24 1988-05-10 Hirsch Kurt Kunststoff STACKING DEVICE
GB2465159B (en) * 2008-11-05 2013-04-17 Aston Martin Lagonda Ltd Manufacture of a structural composites component
GB201820560D0 (en) 2018-12-17 2019-01-30 Aston Martin Lagonda Ltd Assemblies for engines

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676033A (en) * 1968-04-30 1972-07-11 Robert B Buonaiuto Apparatus for making thermoplastic cellular products

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112181B2 (en) * 1971-09-10 1976-04-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676033A (en) * 1968-04-30 1972-07-11 Robert B Buonaiuto Apparatus for making thermoplastic cellular products

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549231A (en) * 1978-10-03 1980-04-09 Badische Yuka Co Ltd Manufacturing method for foam resin formed product
JPS6056106B2 (en) * 1979-12-03 1985-12-09 積水化成品工業株式会社 Foam molding method
JPS5678947A (en) * 1979-12-03 1981-06-29 Sekisui Plastics Co Ltd Foaming molding method
JPS5680433A (en) * 1979-12-04 1981-07-01 Sekisui Plastics Co Ltd Foamed forming method
JPS6056107B2 (en) * 1979-12-04 1985-12-09 積水化成品工業株式会社 Foam molding method
JPS6056108B2 (en) * 1979-12-05 1985-12-09 積水化成品工業株式会社 Foam molding equipment
JPS5680434A (en) * 1979-12-05 1981-07-01 Sekisui Plastics Co Ltd Foamed-forming device
JPS5698149A (en) * 1980-01-07 1981-08-07 Sekisui Plastics Co Ltd Foam molding and apparatus
JPS6345942B2 (en) * 1980-01-07 1988-09-13 Sekisui Plastics
JPS5653047A (en) * 1980-04-04 1981-05-12 Badische Yuka Co Ltd Production of foamed resin molding
JPS6118934B2 (en) * 1980-04-04 1986-05-15 Badische Yuka Co Ltd
JPS58183226A (en) * 1982-04-20 1983-10-26 Kanegafuchi Chem Ind Co Ltd Method and apparatus for obtaining molding body having different density from each other
JPH0218979B2 (en) * 1982-04-20 1990-04-27 Kanegafuchi Chemical Ind

Also Published As

Publication number Publication date
AT366624B (en) 1982-04-26
JPS588335B2 (en) 1983-02-15
ATA822076A (en) 1981-09-15
JPS5795426A (en) 1982-06-14
FR2338124B1 (en) 1979-08-10
JPS6149102B2 (en) 1986-10-28
FR2338124A1 (en) 1977-08-12
NZ182480A (en) 1979-10-25
FI763164A (en) 1977-07-17
ES453117A1 (en) 1978-01-16
CA1102066A (en) 1981-06-02

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