CA2261003A1 - Coupe-disque - Google Patents

Coupe-disque Download PDF

Info

Publication number
CA2261003A1
CA2261003A1 CA002261003A CA2261003A CA2261003A1 CA 2261003 A1 CA2261003 A1 CA 2261003A1 CA 002261003 A CA002261003 A CA 002261003A CA 2261003 A CA2261003 A CA 2261003A CA 2261003 A1 CA2261003 A1 CA 2261003A1
Authority
CA
Canada
Prior art keywords
hub
hardmetal
cutter
cutting ring
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.)
Abandoned
Application number
CA002261003A
Other languages
English (en)
Inventor
Richard Andre Willoughby
Zhiqiang Guan
Halim Gurgenci
Xing Sheng Li
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
University of Queensland UQ
Commonwealth Scientific and Industrial Research Organization CSIRO
Pasminco Australia Ltd
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 by University of Queensland UQ, Commonwealth Scientific and Industrial Research Organization CSIRO, Pasminco Australia Ltd filed Critical University of Queensland UQ
Publication of CA2261003A1 publication Critical patent/CA2261003A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
    • E21D9/10—Making by using boring or cutting machines
    • E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
    • E21D9/104—Cutting tool fixtures
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/08—Roller bits
    • E21B10/12—Roller bits with discs cutters
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
    • E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
    • E21C25/18—Saws; Discs; Wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Earth Drilling (AREA)

Abstract

Cette invention concerne un coupe-disque (23) destiné à une machine de travail de la roche. Ce coupe-disque (23), qui comporte un anneau de coupe (11) en métal dur fixé à un moyeu (12), se caractérise en ce que ledit moyeu (12) comporte une semelle (14) composée de métal dur pour supporter l'anneau de coupe.
CA002261003A 1996-07-17 1997-07-17 Coupe-disque Abandoned CA2261003A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPO1068A AUPO106896A0 (en) 1996-07-17 1996-07-17 A disc cutter
AUPO1068 1996-07-17

Publications (1)

Publication Number Publication Date
CA2261003A1 true CA2261003A1 (fr) 1998-01-29

Family

ID=3795384

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002261003A Abandoned CA2261003A1 (fr) 1996-07-17 1997-07-17 Coupe-disque

Country Status (3)

Country Link
AU (1) AUPO106896A0 (fr)
CA (1) CA2261003A1 (fr)
WO (1) WO1998003769A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10161825B4 (de) * 2001-12-15 2006-02-09 Sandra Duden Schneidring für Diskenrollen von Teil- und/oder Vollschnittmaschinen
CN103244138B (zh) * 2013-05-18 2015-01-07 大连理工大学 一种滑动支撑的掘进机盘型单刃滚刀设计方法
CN110318764A (zh) * 2019-05-28 2019-10-11 江苏大学 一种硬岩掘进用可拆装式镶刃盘形滚刀刀圈
CN111119915B (zh) * 2019-12-17 2021-04-23 中铁工程装备集团有限公司 一种高强度tbm中心刀箱及制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2159742A5 (fr) * 1971-11-10 1973-06-22 Blanzy Ouest Union Indle
SE467700B (sv) * 1986-01-28 1992-08-31 Boart Int Ltd Skivformat skaer foer bergbearbetningsmaskiner

Also Published As

Publication number Publication date
AUPO106896A0 (en) 1996-08-08
WO1998003769A1 (fr) 1998-01-29

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Legal Events

Date Code Title Description
FZDE Discontinued