JPH0520511Y2 - - Google Patents

Info

Publication number
JPH0520511Y2
JPH0520511Y2 JP1989130043U JP13004389U JPH0520511Y2 JP H0520511 Y2 JPH0520511 Y2 JP H0520511Y2 JP 1989130043 U JP1989130043 U JP 1989130043U JP 13004389 U JP13004389 U JP 13004389U JP H0520511 Y2 JPH0520511 Y2 JP H0520511Y2
Authority
JP
Japan
Prior art keywords
resin
heating cylinder
injection molding
switching valve
inert gas
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.)
Expired - Lifetime
Application number
JP1989130043U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0368424U (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 JP1989130043U priority Critical patent/JPH0520511Y2/ja
Publication of JPH0368424U publication Critical patent/JPH0368424U/ja
Application granted granted Critical
Publication of JPH0520511Y2 publication Critical patent/JPH0520511Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
JP1989130043U 1989-11-07 1989-11-07 Expired - Lifetime JPH0520511Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989130043U JPH0520511Y2 (en]) 1989-11-07 1989-11-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989130043U JPH0520511Y2 (en]) 1989-11-07 1989-11-07

Publications (2)

Publication Number Publication Date
JPH0368424U JPH0368424U (en]) 1991-07-05
JPH0520511Y2 true JPH0520511Y2 (en]) 1993-05-27

Family

ID=31677639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989130043U Expired - Lifetime JPH0520511Y2 (en]) 1989-11-07 1989-11-07

Country Status (1)

Country Link
JP (1) JPH0520511Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0857918A (ja) * 1994-08-23 1996-03-05 Mitsubishi Heavy Ind Ltd プラスチック樹脂可塑化部での黒点異物発生防止方法及び装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60242029A (ja) * 1984-04-26 1985-12-02 Mitsubishi Heavy Ind Ltd スクリユシリンダの温度制御方法
JPH01154713A (ja) * 1987-12-11 1989-06-16 Uisuton Kk プラスチック成形における熱酸化防止方法

Also Published As

Publication number Publication date
JPH0368424U (en]) 1991-07-05

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