JPH02129495U - - Google Patents

Info

Publication number
JPH02129495U
JPH02129495U JP3787289U JP3787289U JPH02129495U JP H02129495 U JPH02129495 U JP H02129495U JP 3787289 U JP3787289 U JP 3787289U JP 3787289 U JP3787289 U JP 3787289U JP H02129495 U JPH02129495 U JP H02129495U
Authority
JP
Japan
Prior art keywords
cutter
shaft
insertion groove
tunnel excavator
roller
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
JP3787289U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0735917Y2 (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 JP1989037872U priority Critical patent/JPH0735917Y2/ja
Publication of JPH02129495U publication Critical patent/JPH02129495U/ja
Application granted granted Critical
Publication of JPH0735917Y2 publication Critical patent/JPH0735917Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
  • Excavating Of Shafts Or Tunnels (AREA)
JP1989037872U 1989-03-31 1989-03-31 トンネル掘削機のローラカッタ Expired - Lifetime JPH0735917Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989037872U JPH0735917Y2 (ja) 1989-03-31 1989-03-31 トンネル掘削機のローラカッタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989037872U JPH0735917Y2 (ja) 1989-03-31 1989-03-31 トンネル掘削機のローラカッタ

Publications (2)

Publication Number Publication Date
JPH02129495U true JPH02129495U (en]) 1990-10-25
JPH0735917Y2 JPH0735917Y2 (ja) 1995-08-16

Family

ID=31545369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989037872U Expired - Lifetime JPH0735917Y2 (ja) 1989-03-31 1989-03-31 トンネル掘削機のローラカッタ

Country Status (1)

Country Link
JP (1) JPH0735917Y2 (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015124467A (ja) * 2013-12-25 2015-07-06 川崎重工業株式会社 ローラーカッター機構
JP2016117984A (ja) * 2014-12-18 2016-06-30 川崎重工業株式会社 ローラーカッター用カッターホルダー
CN109209426A (zh) * 2018-11-08 2019-01-15 南京工业职业技术学院 一种冲击滚切复合破岩刀具

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7556334B2 (en) 2004-11-04 2009-07-07 Applied Materials, Inc. Methods and apparatus for aligning print heads

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165093U (ja) * 1982-04-29 1983-11-02 川崎重工業株式会社 トンネル掘削機のロ−ラカツタ
JPS6414296U (en]) * 1987-07-16 1989-01-25

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58165093U (ja) * 1982-04-29 1983-11-02 川崎重工業株式会社 トンネル掘削機のロ−ラカツタ
JPS6414296U (en]) * 1987-07-16 1989-01-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015124467A (ja) * 2013-12-25 2015-07-06 川崎重工業株式会社 ローラーカッター機構
JP2016117984A (ja) * 2014-12-18 2016-06-30 川崎重工業株式会社 ローラーカッター用カッターホルダー
CN109209426A (zh) * 2018-11-08 2019-01-15 南京工业职业技术学院 一种冲击滚切复合破岩刀具

Also Published As

Publication number Publication date
JPH0735917Y2 (ja) 1995-08-16

Similar Documents

Publication Publication Date Title
US5035071A (en) Trench wall cutter
JPH0322272U (en])
JPH02129495U (en])
JPH0274587U (en])
JPH0748798Y2 (ja) トンネル掘進機のディスクカッタ取付け装置
JPS5838596B2 (ja) ロツクビツトアセンブリ
JPH0234317Y2 (en])
JPH0242791Y2 (en])
JP4626004B2 (ja) セグメント把持装置
JPH0240839B2 (ja) Tonnerukutsusakukinokatsutadeisuku
JP2000230396A (ja) トンネル外殻体の構造
JPH02135166U (en])
JPS5940580Y2 (ja) 円筒コロ軸受保持器
JPS6288886U (en])
JPH031317U (en])
JPH0338313Y2 (en])
JPH0412542U (en])
JPS6414296U (en])
JPS6343258Y2 (en])
JPH02136137U (en])
JPS6131778Y2 (en])
JPS61163157U (en])
JPS63198819U (en])
JPS61146596U (en])
JPS62185791U (en])

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term