JPS629927A - 成形機 - Google Patents

成形機

Info

Publication number
JPS629927A
JPS629927A JP60149788A JP14978885A JPS629927A JP S629927 A JPS629927 A JP S629927A JP 60149788 A JP60149788 A JP 60149788A JP 14978885 A JP14978885 A JP 14978885A JP S629927 A JPS629927 A JP S629927A
Authority
JP
Japan
Prior art keywords
vent
resin
screw
molding machine
prevention device
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
JP60149788A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0356652B2 (OSRAM
Inventor
Riichi Okamoto
岡本　利一
Yoshio Shimizu
清水　善雄
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.)
Toyo Innovex Co Ltd
Original Assignee
Toyo Machinery and Metal 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 Toyo Machinery and Metal Co Ltd filed Critical Toyo Machinery and Metal Co Ltd
Priority to JP60149788A priority Critical patent/JPS629927A/ja
Publication of JPS629927A publication Critical patent/JPS629927A/ja
Publication of JPH0356652B2 publication Critical patent/JPH0356652B2/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
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58—Details
    • B29C45/63—Venting or degassing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP60149788A 1985-07-08 1985-07-08 成形機 Granted JPS629927A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60149788A JPS629927A (ja) 1985-07-08 1985-07-08 成形機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60149788A JPS629927A (ja) 1985-07-08 1985-07-08 成形機

Publications (2)

Publication Number Publication Date
JPS629927A true JPS629927A (ja) 1987-01-17
JPH0356652B2 JPH0356652B2 (OSRAM) 1991-08-28

Family

ID=15482723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60149788A Granted JPS629927A (ja) 1985-07-08 1985-07-08 成形機

Country Status (1)

Country Link
JP (1) JPS629927A (OSRAM)

Also Published As

Publication number Publication date
JPH0356652B2 (OSRAM) 1991-08-28

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term