JPH0316951Y2 - - Google Patents

Info

Publication number
JPH0316951Y2
JPH0316951Y2 JP7109386U JP7109386U JPH0316951Y2 JP H0316951 Y2 JPH0316951 Y2 JP H0316951Y2 JP 7109386 U JP7109386 U JP 7109386U JP 7109386 U JP7109386 U JP 7109386U JP H0316951 Y2 JPH0316951 Y2 JP H0316951Y2
Authority
JP
Japan
Prior art keywords
ring
cutter
rolling wheel
rolling
cutter ring
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
JP7109386U
Other languages
English (en)
Japanese (ja)
Other versions
JPS62185784U (enrdf_load_html_response
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 JP7109386U priority Critical patent/JPH0316951Y2/ja
Publication of JPS62185784U publication Critical patent/JPS62185784U/ja
Application granted granted Critical
Publication of JPH0316951Y2 publication Critical patent/JPH0316951Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Earth Drilling (AREA)
JP7109386U 1986-05-12 1986-05-12 Expired JPH0316951Y2 (enrdf_load_html_response)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7109386U JPH0316951Y2 (enrdf_load_html_response) 1986-05-12 1986-05-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7109386U JPH0316951Y2 (enrdf_load_html_response) 1986-05-12 1986-05-12

Publications (2)

Publication Number Publication Date
JPS62185784U JPS62185784U (enrdf_load_html_response) 1987-11-26
JPH0316951Y2 true JPH0316951Y2 (enrdf_load_html_response) 1991-04-10

Family

ID=30913340

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7109386U Expired JPH0316951Y2 (enrdf_load_html_response) 1986-05-12 1986-05-12

Country Status (1)

Country Link
JP (1) JPH0316951Y2 (enrdf_load_html_response)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108138568A (zh) * 2015-10-30 2018-06-08 罗宾斯公司 用于隧道钻机的夹持环切刀组件

Also Published As

Publication number Publication date
JPS62185784U (enrdf_load_html_response) 1987-11-26

Similar Documents

Publication Publication Date Title
US4751972A (en) Revolving cutters for rock bits
RU2140822C1 (ru) Роторные ножницы для измельчения особо громоздких отходов
CA1327196C (en) Rotary cutting tool
US6367569B1 (en) Replaceable multiple TCI kerf ring
US5035071A (en) Trench wall cutter
US3982595A (en) Rock boring cutter with replaceable cutting elements
JPH11173051A (ja) 点切削バイト
CA1143349A (en) Ring hammer
US10208597B2 (en) Cutter disc with set back teeth for tunnel boring machine
JP5709519B2 (ja) ローラドリル或いはローラビット
US4167980A (en) Rock boring cutter with replaceable cutting element
WO2015123773A1 (en) Roller and replaceable surface segments for roller
JPH0316951Y2 (enrdf_load_html_response)
JPS5950567B2 (ja) チエ−ンコンベヤ トクニフライスロ−ダナドノカツタア−ムニモウケラレタ タエ−ンスクレ−パコンベヤヨウノ チエ−ンドラム
US4232834A (en) Roll crusher
JPH0748798Y2 (ja) トンネル掘進機のディスクカッタ取付け装置
JP4568221B2 (ja) 破砕機の破砕歯取り付け装置
US3342530A (en) Cutting wheels for mining machines and the like with replaceable cutter bearing rims
US3695723A (en) Abrading tool
US3666029A (en) Tunneling cutter gage ring replacement
US5253723A (en) Ring cutter for tunnel drilling in rock
JP2963839B2 (ja) 旋回軸受のシール構造
CN209384075U (zh) 一种刀具
JPS6038796Y2 (ja) シ−ルド掘進機用カツタ−ビツト
JPH0338319Y2 (enrdf_load_html_response)