JPS629437Y2 - - Google Patents

Info

Publication number
JPS629437Y2
JPS629437Y2 JP1981080194U JP8019481U JPS629437Y2 JP S629437 Y2 JPS629437 Y2 JP S629437Y2 JP 1981080194 U JP1981080194 U JP 1981080194U JP 8019481 U JP8019481 U JP 8019481U JP S629437 Y2 JPS629437 Y2 JP S629437Y2
Authority
JP
Japan
Prior art keywords
yoke
elastic tube
mud
roller
vacuum tank
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
JP1981080194U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57193791U (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 JP1981080194U priority Critical patent/JPS629437Y2/ja
Publication of JPS57193791U publication Critical patent/JPS57193791U/ja
Application granted granted Critical
Publication of JPS629437Y2 publication Critical patent/JPS629437Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1981080194U 1981-05-29 1981-05-29 Expired JPS629437Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981080194U JPS629437Y2 (en]) 1981-05-29 1981-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981080194U JPS629437Y2 (en]) 1981-05-29 1981-05-29

Publications (2)

Publication Number Publication Date
JPS57193791U JPS57193791U (en]) 1982-12-08
JPS629437Y2 true JPS629437Y2 (en]) 1987-03-04

Family

ID=29875758

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981080194U Expired JPS629437Y2 (en]) 1981-05-29 1981-05-29

Country Status (1)

Country Link
JP (1) JPS629437Y2 (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5941276Y2 (ja) * 1979-02-22 1984-11-27 日立造船株式会社 シ−ルド掘進機の排土装置

Also Published As

Publication number Publication date
JPS57193791U (en]) 1982-12-08

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