JPH052713Y2 - - Google Patents

Info

Publication number
JPH052713Y2
JPH052713Y2 JP1987040015U JP4001587U JPH052713Y2 JP H052713 Y2 JPH052713 Y2 JP H052713Y2 JP 1987040015 U JP1987040015 U JP 1987040015U JP 4001587 U JP4001587 U JP 4001587U JP H052713 Y2 JPH052713 Y2 JP H052713Y2
Authority
JP
Japan
Prior art keywords
slit
gate plate
links
face plate
cutter face
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
JP1987040015U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63151593U (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 JP1987040015U priority Critical patent/JPH052713Y2/ja
Publication of JPS63151593U publication Critical patent/JPS63151593U/ja
Application granted granted Critical
Publication of JPH052713Y2 publication Critical patent/JPH052713Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1987040015U 1987-03-20 1987-03-20 Expired - Lifetime JPH052713Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987040015U JPH052713Y2 (enrdf_load_stackoverflow) 1987-03-20 1987-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987040015U JPH052713Y2 (enrdf_load_stackoverflow) 1987-03-20 1987-03-20

Publications (2)

Publication Number Publication Date
JPS63151593U JPS63151593U (enrdf_load_stackoverflow) 1988-10-05
JPH052713Y2 true JPH052713Y2 (enrdf_load_stackoverflow) 1993-01-22

Family

ID=30853727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987040015U Expired - Lifetime JPH052713Y2 (enrdf_load_stackoverflow) 1987-03-20 1987-03-20

Country Status (1)

Country Link
JP (1) JPH052713Y2 (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5766296A (en) * 1980-10-09 1982-04-22 Hitachi Shipbuilding Eng Co Excavated earth cutter for shielded excavator

Also Published As

Publication number Publication date
JPS63151593U (enrdf_load_stackoverflow) 1988-10-05

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