JPS5544867A - Method and apparatus for injecting synthetic resin material - Google Patents

Method and apparatus for injecting synthetic resin material

Info

Publication number
JPS5544867A
JPS5544867A JP11946778A JP11946778A JPS5544867A JP S5544867 A JPS5544867 A JP S5544867A JP 11946778 A JP11946778 A JP 11946778A JP 11946778 A JP11946778 A JP 11946778A JP S5544867 A JPS5544867 A JP S5544867A
Authority
JP
Japan
Prior art keywords
hollow cavity
synthetic resin
smooth surface
materials
resin material
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
JP11946778A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6241090B2 (enrdf_load_stackoverflow
Inventor
Ryuichi Takahashi
Minoru Saito
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP11946778A priority Critical patent/JPS5544867A/ja
Publication of JPS5544867A publication Critical patent/JPS5544867A/ja
Publication of JPS6241090B2 publication Critical patent/JPS6241090B2/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
    • B29C44/20—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of indefinite length
    • B29C44/30—Expanding the moulding material between endless belts or rollers
    • 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
    • B29C44/461—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length dispensing apparatus, e.g. dispensing foaming resin over the whole width of the moving surface

Landscapes

  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
JP11946778A 1978-09-27 1978-09-27 Method and apparatus for injecting synthetic resin material Granted JPS5544867A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11946778A JPS5544867A (en) 1978-09-27 1978-09-27 Method and apparatus for injecting synthetic resin material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11946778A JPS5544867A (en) 1978-09-27 1978-09-27 Method and apparatus for injecting synthetic resin material

Publications (2)

Publication Number Publication Date
JPS5544867A true JPS5544867A (en) 1980-03-29
JPS6241090B2 JPS6241090B2 (enrdf_load_stackoverflow) 1987-09-01

Family

ID=14762049

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11946778A Granted JPS5544867A (en) 1978-09-27 1978-09-27 Method and apparatus for injecting synthetic resin material

Country Status (1)

Country Link
JP (1) JPS5544867A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178373U (ja) * 1982-05-20 1983-11-29 三洋電機株式会社 接着剤塗布装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178373U (ja) * 1982-05-20 1983-11-29 三洋電機株式会社 接着剤塗布装置

Also Published As

Publication number Publication date
JPS6241090B2 (enrdf_load_stackoverflow) 1987-09-01

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