JPH0234317Y2 - - Google Patents

Info

Publication number
JPH0234317Y2
JPH0234317Y2 JP6281682U JP6281682U JPH0234317Y2 JP H0234317 Y2 JPH0234317 Y2 JP H0234317Y2 JP 6281682 U JP6281682 U JP 6281682U JP 6281682 U JP6281682 U JP 6281682U JP H0234317 Y2 JPH0234317 Y2 JP H0234317Y2
Authority
JP
Japan
Prior art keywords
cutter
shaft
roller
excavator
section
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
JP6281682U
Other languages
English (en)
Japanese (ja)
Other versions
JPS58165093U (ja
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 JP6281682U priority Critical patent/JPS58165093U/ja
Publication of JPS58165093U publication Critical patent/JPS58165093U/ja
Application granted granted Critical
Publication of JPH0234317Y2 publication Critical patent/JPH0234317Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP6281682U 1982-04-29 1982-04-29 トンネル掘削機のロ−ラカツタ Granted JPS58165093U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6281682U JPS58165093U (ja) 1982-04-29 1982-04-29 トンネル掘削機のロ−ラカツタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6281682U JPS58165093U (ja) 1982-04-29 1982-04-29 トンネル掘削機のロ−ラカツタ

Publications (2)

Publication Number Publication Date
JPS58165093U JPS58165093U (ja) 1983-11-02
JPH0234317Y2 true JPH0234317Y2 (enrdf_load_stackoverflow) 1990-09-14

Family

ID=30072945

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6281682U Granted JPS58165093U (ja) 1982-04-29 1982-04-29 トンネル掘削機のロ−ラカツタ

Country Status (1)

Country Link
JP (1) JPS58165093U (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH053597Y2 (enrdf_load_stackoverflow) * 1987-07-16 1993-01-28
JPH0735917Y2 (ja) * 1989-03-31 1995-08-16 三菱マテリアル株式会社 トンネル掘削機のローラカッタ
JP2647340B2 (ja) * 1994-03-29 1997-08-27 川崎重工業株式会社 トンネル掘削機のセンターカッター取付構造およびトンネル掘削機
JP4642367B2 (ja) * 2004-03-29 2011-03-02 達朗 室 岩盤の深礎掘削機及びそれを用いた深礎工法
JP7165478B1 (ja) * 2022-03-14 2022-11-04 株式会社奥村組 シールド掘進機の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
JPS58165093U (ja) 1983-11-02

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