JPS62185789U - - Google Patents

Info

Publication number
JPS62185789U
JPS62185789U JP7456886U JP7456886U JPS62185789U JP S62185789 U JPS62185789 U JP S62185789U JP 7456886 U JP7456886 U JP 7456886U JP 7456886 U JP7456886 U JP 7456886U JP S62185789 U JPS62185789 U JP S62185789U
Authority
JP
Japan
Prior art keywords
storage hole
bit
cutting bit
earth
hydraulic jack
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
JP7456886U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0419109Y2 (US06235095-20010522-C00021.png
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 JP1986074568U priority Critical patent/JPH0419109Y2/ja
Publication of JPS62185789U publication Critical patent/JPS62185789U/ja
Application granted granted Critical
Publication of JPH0419109Y2 publication Critical patent/JPH0419109Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP1986074568U 1986-05-20 1986-05-20 Expired JPH0419109Y2 (US06235095-20010522-C00021.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986074568U JPH0419109Y2 (US06235095-20010522-C00021.png) 1986-05-20 1986-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986074568U JPH0419109Y2 (US06235095-20010522-C00021.png) 1986-05-20 1986-05-20

Publications (2)

Publication Number Publication Date
JPS62185789U true JPS62185789U (US06235095-20010522-C00021.png) 1987-11-26
JPH0419109Y2 JPH0419109Y2 (US06235095-20010522-C00021.png) 1992-04-28

Family

ID=30919894

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986074568U Expired JPH0419109Y2 (US06235095-20010522-C00021.png) 1986-05-20 1986-05-20

Country Status (1)

Country Link
JP (1) JPH0419109Y2 (US06235095-20010522-C00021.png)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015137460A (ja) * 2014-01-20 2015-07-30 川崎重工業株式会社 シールド掘進機
JP2019173428A (ja) * 2018-03-29 2019-10-10 株式会社奥村組 カッタ盤およびそれを備えるシールド掘進機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62260997A (ja) * 1986-05-07 1987-11-13 三菱重工業株式会社 シ−ルド掘削機

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62260997A (ja) * 1986-05-07 1987-11-13 三菱重工業株式会社 シ−ルド掘削機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015137460A (ja) * 2014-01-20 2015-07-30 川崎重工業株式会社 シールド掘進機
JP2019173428A (ja) * 2018-03-29 2019-10-10 株式会社奥村組 カッタ盤およびそれを備えるシールド掘進機

Also Published As

Publication number Publication date
JPH0419109Y2 (US06235095-20010522-C00021.png) 1992-04-28

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