JPS639395U - - Google Patents

Info

Publication number
JPS639395U
JPS639395U JP10463186U JP10463186U JPS639395U JP S639395 U JPS639395 U JP S639395U JP 10463186 U JP10463186 U JP 10463186U JP 10463186 U JP10463186 U JP 10463186U JP S639395 U JPS639395 U JP S639395U
Authority
JP
Japan
Prior art keywords
cutter
center
earth
intake port
cutter head
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
JP10463186U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0419112Y2 (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 JP1986104631U priority Critical patent/JPH0419112Y2/ja
Publication of JPS639395U publication Critical patent/JPS639395U/ja
Application granted granted Critical
Publication of JPH0419112Y2 publication Critical patent/JPH0419112Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1986104631U 1986-07-08 1986-07-08 Expired JPH0419112Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986104631U JPH0419112Y2 (enrdf_load_stackoverflow) 1986-07-08 1986-07-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986104631U JPH0419112Y2 (enrdf_load_stackoverflow) 1986-07-08 1986-07-08

Publications (2)

Publication Number Publication Date
JPS639395U true JPS639395U (enrdf_load_stackoverflow) 1988-01-21
JPH0419112Y2 JPH0419112Y2 (enrdf_load_stackoverflow) 1992-04-28

Family

ID=30978303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986104631U Expired JPH0419112Y2 (enrdf_load_stackoverflow) 1986-07-08 1986-07-08

Country Status (1)

Country Link
JP (1) JPH0419112Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141896U (enrdf_load_stackoverflow) * 1988-03-23 1989-09-28

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192091A (ja) * 1984-03-13 1985-09-30 日立造船株式会社 小口径シ−ルド掘進機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60192091A (ja) * 1984-03-13 1985-09-30 日立造船株式会社 小口径シ−ルド掘進機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01141896U (enrdf_load_stackoverflow) * 1988-03-23 1989-09-28

Also Published As

Publication number Publication date
JPH0419112Y2 (enrdf_load_stackoverflow) 1992-04-28

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