JPS5516820B2 - - Google Patents

Info

Publication number
JPS5516820B2
JPS5516820B2 JP4815577A JP4815577A JPS5516820B2 JP S5516820 B2 JPS5516820 B2 JP S5516820B2 JP 4815577 A JP4815577 A JP 4815577A JP 4815577 A JP4815577 A JP 4815577A JP S5516820 B2 JPS5516820 B2 JP S5516820B2
Authority
JP
Japan
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.)
Expired
Application number
JP4815577A
Other languages
Japanese (ja)
Other versions
JPS5441962A (en
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 filed Critical
Priority to JP4815577A priority Critical patent/JPS5441962A/ja
Publication of JPS5441962A publication Critical patent/JPS5441962A/ja
Publication of JPS5516820B2 publication Critical patent/JPS5516820B2/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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/50—Details of extruders
    • B29C48/505—Screws
    • B29C48/52—Screws with an outer diameter varying along the longitudinal axis, e.g. for obtaining different thread clearance
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/001—Combinations of extrusion moulding with other shaping operations
    • B29C48/0011—Combinations of extrusion moulding with other shaping operations combined with compression moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP4815577A 1977-04-26 1977-04-26 Injection molding machine with vent Granted JPS5441962A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4815577A JPS5441962A (en) 1977-04-26 1977-04-26 Injection molding machine with vent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4815577A JPS5441962A (en) 1977-04-26 1977-04-26 Injection molding machine with vent

Publications (2)

Publication Number Publication Date
JPS5441962A JPS5441962A (en) 1979-04-03
JPS5516820B2 true JPS5516820B2 (id) 1980-05-07

Family

ID=12795471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4815577A Granted JPS5441962A (en) 1977-04-26 1977-04-26 Injection molding machine with vent

Country Status (1)

Country Link
JP (1) JPS5441962A (id)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3868757B2 (ja) * 2001-04-25 2007-01-17 株式会社神戸製鋼所 ゴム系組成物の混練装置および混練方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360824A (en) * 1965-06-03 1968-01-02 Barmag Barmer Maschf Rotating screw devices with draw-in pocket
JPS455660Y1 (id) * 1966-03-16 1970-03-18
US3655313A (en) * 1969-06-13 1972-04-11 Meiki Seisgkusho Ltd Plastic injection molding apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360824A (en) * 1965-06-03 1968-01-02 Barmag Barmer Maschf Rotating screw devices with draw-in pocket
JPS455660Y1 (id) * 1966-03-16 1970-03-18
US3655313A (en) * 1969-06-13 1972-04-11 Meiki Seisgkusho Ltd Plastic injection molding apparatus

Also Published As

Publication number Publication date
JPS5441962A (en) 1979-04-03

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