JPS6226177Y2 - - Google Patents

Info

Publication number
JPS6226177Y2
JPS6226177Y2 JP1981053830U JP5383081U JPS6226177Y2 JP S6226177 Y2 JPS6226177 Y2 JP S6226177Y2 JP 1981053830 U JP1981053830 U JP 1981053830U JP 5383081 U JP5383081 U JP 5383081U JP S6226177 Y2 JPS6226177 Y2 JP S6226177Y2
Authority
JP
Japan
Prior art keywords
backflow prevention
spacer
prevention ring
tapered surface
head
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
Application number
JP1981053830U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57167817U (enrdf_load_stackoverflow
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 JP1981053830U priority Critical patent/JPS6226177Y2/ja
Publication of JPS57167817U publication Critical patent/JPS57167817U/ja
Application granted granted Critical
Publication of JPS6226177Y2 publication Critical patent/JPS6226177Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
JP1981053830U 1981-04-16 1981-04-16 Expired JPS6226177Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981053830U JPS6226177Y2 (enrdf_load_stackoverflow) 1981-04-16 1981-04-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981053830U JPS6226177Y2 (enrdf_load_stackoverflow) 1981-04-16 1981-04-16

Publications (2)

Publication Number Publication Date
JPS57167817U JPS57167817U (enrdf_load_stackoverflow) 1982-10-22
JPS6226177Y2 true JPS6226177Y2 (enrdf_load_stackoverflow) 1987-07-04

Family

ID=29850449

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981053830U Expired JPS6226177Y2 (enrdf_load_stackoverflow) 1981-04-16 1981-04-16

Country Status (1)

Country Link
JP (1) JPS6226177Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7297973B2 (ja) * 2018-03-29 2023-06-26 住友重機械工業株式会社 射出装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5450070A (en) * 1977-09-28 1979-04-19 Sekisui Chem Co Ltd Injection molding machine

Also Published As

Publication number Publication date
JPS57167817U (enrdf_load_stackoverflow) 1982-10-22

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