JPH0432261Y2 - - Google Patents

Info

Publication number
JPH0432261Y2
JPH0432261Y2 JP1986181214U JP18121486U JPH0432261Y2 JP H0432261 Y2 JPH0432261 Y2 JP H0432261Y2 JP 1986181214 U JP1986181214 U JP 1986181214U JP 18121486 U JP18121486 U JP 18121486U JP H0432261 Y2 JPH0432261 Y2 JP H0432261Y2
Authority
JP
Japan
Prior art keywords
backflow prevention
prevention ring
screw head
wear
ceramic
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
JP1986181214U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6387013U (en, 2012
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 JP1986181214U priority Critical patent/JPH0432261Y2/ja
Publication of JPS6387013U publication Critical patent/JPS6387013U/ja
Application granted granted Critical
Publication of JPH0432261Y2 publication Critical patent/JPH0432261Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
JP1986181214U 1986-11-26 1986-11-26 Expired JPH0432261Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986181214U JPH0432261Y2 (en, 2012) 1986-11-26 1986-11-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986181214U JPH0432261Y2 (en, 2012) 1986-11-26 1986-11-26

Publications (2)

Publication Number Publication Date
JPS6387013U JPS6387013U (en, 2012) 1988-06-07
JPH0432261Y2 true JPH0432261Y2 (en, 2012) 1992-08-03

Family

ID=31125878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986181214U Expired JPH0432261Y2 (en, 2012) 1986-11-26 1986-11-26

Country Status (1)

Country Link
JP (1) JPH0432261Y2 (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62130818A (ja) * 1985-11-30 1987-06-13 Meiki Co Ltd 射出成形機

Also Published As

Publication number Publication date
JPS6387013U (en, 2012) 1988-06-07

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