JPH052711Y2 - - Google Patents

Info

Publication number
JPH052711Y2
JPH052711Y2 JP1986045371U JP4537186U JPH052711Y2 JP H052711 Y2 JPH052711 Y2 JP H052711Y2 JP 1986045371 U JP1986045371 U JP 1986045371U JP 4537186 U JP4537186 U JP 4537186U JP H052711 Y2 JPH052711 Y2 JP H052711Y2
Authority
JP
Japan
Prior art keywords
socket
exterior concrete
pipe
concrete
propulsion
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
JP1986045371U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62159594U (en:Method
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 JP1986045371U priority Critical patent/JPH052711Y2/ja
Publication of JPS62159594U publication Critical patent/JPS62159594U/ja
Application granted granted Critical
Publication of JPH052711Y2 publication Critical patent/JPH052711Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1986045371U 1986-03-26 1986-03-26 Expired - Lifetime JPH052711Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986045371U JPH052711Y2 (en:Method) 1986-03-26 1986-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986045371U JPH052711Y2 (en:Method) 1986-03-26 1986-03-26

Publications (2)

Publication Number Publication Date
JPS62159594U JPS62159594U (en:Method) 1987-10-09
JPH052711Y2 true JPH052711Y2 (en:Method) 1993-01-22

Family

ID=30864050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986045371U Expired - Lifetime JPH052711Y2 (en:Method) 1986-03-26 1986-03-26

Country Status (1)

Country Link
JP (1) JPH052711Y2 (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6139021Y2 (en:Method) * 1981-05-27 1986-11-10
JPS5847348U (ja) * 1981-09-18 1983-03-30 東洋工事株式会社 空調ダクト用リベッタ−

Also Published As

Publication number Publication date
JPS62159594U (en:Method) 1987-10-09

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