JPH0312814Y2 - - Google Patents

Info

Publication number
JPH0312814Y2
JPH0312814Y2 JP1364585U JP1364585U JPH0312814Y2 JP H0312814 Y2 JPH0312814 Y2 JP H0312814Y2 JP 1364585 U JP1364585 U JP 1364585U JP 1364585 U JP1364585 U JP 1364585U JP H0312814 Y2 JPH0312814 Y2 JP H0312814Y2
Authority
JP
Japan
Prior art keywords
lock
lock body
teeth
wedge
rack
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
JP1364585U
Other languages
English (en)
Japanese (ja)
Other versions
JPS61130637U (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 JP1364585U priority Critical patent/JPH0312814Y2/ja
Publication of JPS61130637U publication Critical patent/JPS61130637U/ja
Application granted granted Critical
Publication of JPH0312814Y2 publication Critical patent/JPH0312814Y2/ja
Expired legal-status Critical Current

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  • Earth Drilling (AREA)
  • Revetment (AREA)
JP1364585U 1985-02-04 1985-02-04 Expired JPH0312814Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1364585U JPH0312814Y2 (en]) 1985-02-04 1985-02-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1364585U JPH0312814Y2 (en]) 1985-02-04 1985-02-04

Publications (2)

Publication Number Publication Date
JPS61130637U JPS61130637U (en]) 1986-08-15
JPH0312814Y2 true JPH0312814Y2 (en]) 1991-03-26

Family

ID=30497844

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1364585U Expired JPH0312814Y2 (en]) 1985-02-04 1985-02-04

Country Status (1)

Country Link
JP (1) JPH0312814Y2 (en])

Also Published As

Publication number Publication date
JPS61130637U (en]) 1986-08-15

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