JPS63126496U - - Google Patents

Info

Publication number
JPS63126496U
JPS63126496U JP1801187U JP1801187U JPS63126496U JP S63126496 U JPS63126496 U JP S63126496U JP 1801187 U JP1801187 U JP 1801187U JP 1801187 U JP1801187 U JP 1801187U JP S63126496 U JPS63126496 U JP S63126496U
Authority
JP
Japan
Prior art keywords
shield
rod
shield machine
prevention mechanism
rotation prevention
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.)
Granted
Application number
JP1801187U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0519436Y2 (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 JP1801187U priority Critical patent/JPH0519436Y2/ja
Publication of JPS63126496U publication Critical patent/JPS63126496U/ja
Application granted granted Critical
Publication of JPH0519436Y2 publication Critical patent/JPH0519436Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1801187U 1987-02-10 1987-02-10 Expired - Lifetime JPH0519436Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1801187U JPH0519436Y2 (enrdf_load_stackoverflow) 1987-02-10 1987-02-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1801187U JPH0519436Y2 (enrdf_load_stackoverflow) 1987-02-10 1987-02-10

Publications (2)

Publication Number Publication Date
JPS63126496U true JPS63126496U (enrdf_load_stackoverflow) 1988-08-18
JPH0519436Y2 JPH0519436Y2 (enrdf_load_stackoverflow) 1993-05-21

Family

ID=30811296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1801187U Expired - Lifetime JPH0519436Y2 (enrdf_load_stackoverflow) 1987-02-10 1987-02-10

Country Status (1)

Country Link
JP (1) JPH0519436Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0519436Y2 (enrdf_load_stackoverflow) 1993-05-21

Similar Documents

Publication Publication Date Title
JPS63126496U (enrdf_load_stackoverflow)
JPH0426558Y2 (enrdf_load_stackoverflow)
JPS63141294U (enrdf_load_stackoverflow)
JPH0233898U (enrdf_load_stackoverflow)
JPS6380346U (enrdf_load_stackoverflow)
JPS6269635U (enrdf_load_stackoverflow)
JPH0215694U (enrdf_load_stackoverflow)
JPS623889U (enrdf_load_stackoverflow)
JPS63165333U (enrdf_load_stackoverflow)
JPS62133791U (enrdf_load_stackoverflow)
JPS6289286U (enrdf_load_stackoverflow)
JPH0362085U (enrdf_load_stackoverflow)
JPS628294U (enrdf_load_stackoverflow)
JPH0441590U (enrdf_load_stackoverflow)
JPS636309U (enrdf_load_stackoverflow)
JPS6232194U (enrdf_load_stackoverflow)
JPS62122538U (enrdf_load_stackoverflow)
JPS61183400U (enrdf_load_stackoverflow)
JPH0373353U (enrdf_load_stackoverflow)
JPH0266894U (enrdf_load_stackoverflow)
JPH01150712U (enrdf_load_stackoverflow)
JPH0196215U (enrdf_load_stackoverflow)
JPS63171490U (enrdf_load_stackoverflow)
JPS61116893U (enrdf_load_stackoverflow)
JPS61130690U (enrdf_load_stackoverflow)