JPH0419083Y2 - - Google Patents

Info

Publication number
JPH0419083Y2
JPH0419083Y2 JP1986147518U JP14751886U JPH0419083Y2 JP H0419083 Y2 JPH0419083 Y2 JP H0419083Y2 JP 1986147518 U JP1986147518 U JP 1986147518U JP 14751886 U JP14751886 U JP 14751886U JP H0419083 Y2 JPH0419083 Y2 JP H0419083Y2
Authority
JP
Japan
Prior art keywords
receiving frame
connecting bolt
volume adjustment
underground
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
JP1986147518U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6356748U (cs
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 JP1986147518U priority Critical patent/JPH0419083Y2/ja
Publication of JPS6356748U publication Critical patent/JPS6356748U/ja
Application granted granted Critical
Publication of JPH0419083Y2 publication Critical patent/JPH0419083Y2/ja
Expired legal-status Critical Current

Links

JP1986147518U 1986-09-25 1986-09-25 Expired JPH0419083Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986147518U JPH0419083Y2 (cs) 1986-09-25 1986-09-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986147518U JPH0419083Y2 (cs) 1986-09-25 1986-09-25

Publications (2)

Publication Number Publication Date
JPS6356748U JPS6356748U (cs) 1988-04-15
JPH0419083Y2 true JPH0419083Y2 (cs) 1992-04-28

Family

ID=31060954

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986147518U Expired JPH0419083Y2 (cs) 1986-09-25 1986-09-25

Country Status (1)

Country Link
JP (1) JPH0419083Y2 (cs)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52141268U (cs) * 1976-04-21 1977-10-26

Also Published As

Publication number Publication date
JPS6356748U (cs) 1988-04-15

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