JPS5559935A - Method of fabricating synthetic resin foaming body - Google Patents

Method of fabricating synthetic resin foaming body

Info

Publication number
JPS5559935A
JPS5559935A JP13260878A JP13260878A JPS5559935A JP S5559935 A JPS5559935 A JP S5559935A JP 13260878 A JP13260878 A JP 13260878A JP 13260878 A JP13260878 A JP 13260878A JP S5559935 A JPS5559935 A JP S5559935A
Authority
JP
Japan
Prior art keywords
foaming body
die
resin
foaming
parts
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.)
Pending
Application number
JP13260878A
Other languages
English (en)
Inventor
Koji Yoshinaga
Shigeo Oda
Akira Iijima
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.)
Central Glass Co Ltd
Original Assignee
Central Glass Co Ltd
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 Central Glass Co Ltd filed Critical Central Glass Co Ltd
Priority to JP13260878A priority Critical patent/JPS5559935A/ja
Publication of JPS5559935A publication Critical patent/JPS5559935A/ja
Pending 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
    • B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
    • B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying

Landscapes

  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Molding Of Porous Articles (AREA)
JP13260878A 1978-10-30 1978-10-30 Method of fabricating synthetic resin foaming body Pending JPS5559935A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13260878A JPS5559935A (en) 1978-10-30 1978-10-30 Method of fabricating synthetic resin foaming body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13260878A JPS5559935A (en) 1978-10-30 1978-10-30 Method of fabricating synthetic resin foaming body

Publications (1)

Publication Number Publication Date
JPS5559935A true JPS5559935A (en) 1980-05-06

Family

ID=15085302

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13260878A Pending JPS5559935A (en) 1978-10-30 1978-10-30 Method of fabricating synthetic resin foaming body

Country Status (1)

Country Link
JP (1) JPS5559935A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236866B1 (ko) * 1997-05-20 2000-01-15 심효섭 합성수지 나무 무늬 압출성형물 제조방법
CN101289005A (zh) * 2008-04-25 2008-10-22 洛阳市今业建材科技有限公司 一种塑料型材中温压花的实施方法
GB2481030A (en) * 2010-06-08 2011-12-14 Polypipe Ltd Method and apparatus for extruding a pipe, gutter or the like with a textured outer surface
CN103624950A (zh) * 2012-08-24 2014-03-12 索尼公司 挤出模制装置、模制品及其生产方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100236866B1 (ko) * 1997-05-20 2000-01-15 심효섭 합성수지 나무 무늬 압출성형물 제조방법
CN101289005A (zh) * 2008-04-25 2008-10-22 洛阳市今业建材科技有限公司 一种塑料型材中温压花的实施方法
GB2481030A (en) * 2010-06-08 2011-12-14 Polypipe Ltd Method and apparatus for extruding a pipe, gutter or the like with a textured outer surface
GB2481030B (en) * 2010-06-08 2017-06-28 Polypipe Ltd Method and apparatus for extruding a pipe, gutter or the like,and a pipe, gutter or the like
CN103624950A (zh) * 2012-08-24 2014-03-12 索尼公司 挤出模制装置、模制品及其生产方法

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