AU561550B2 - Mineral cutting tool - Google Patents

Mineral cutting tool

Info

Publication number
AU561550B2
AU561550B2 AU13284/83A AU1328483A AU561550B2 AU 561550 B2 AU561550 B2 AU 561550B2 AU 13284/83 A AU13284/83 A AU 13284/83A AU 1328483 A AU1328483 A AU 1328483A AU 561550 B2 AU561550 B2 AU 561550B2
Authority
AU
Australia
Prior art keywords
cutting tool
mineral cutting
mineral
tool
cutting
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.)
Ceased
Application number
AU13284/83A
Other versions
AU1328483A (en
Inventor
Robert H. Montgomery
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.)
Kennametal Inc
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of AU1328483A publication Critical patent/AU1328483A/en
Application granted granted Critical
Publication of AU561550B2 publication Critical patent/AU561550B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
    • E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
    • E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
    • E02F9/28—Small metalwork for digging elements, e.g. teeth scraper bits
    • E02F9/2866—Small metalwork for digging elements, e.g. teeth scraper bits for rotating digging elements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders
    • E21C35/191—Means for fixing picks or holders for fixing holders
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21C—MINING OR QUARRYING
    • E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
    • E21C35/18—Mining picks; Holders therefor
    • E21C35/19—Means for fixing picks or holders
    • E21C35/193—Means for fixing picks or holders using bolts as main fixing elements
AU13284/83A 1982-04-08 1983-04-08 Mineral cutting tool Ceased AU561550B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36648882A 1982-04-08 1982-04-08
US366488 1982-04-08

Publications (2)

Publication Number Publication Date
AU1328483A AU1328483A (en) 1983-10-13
AU561550B2 true AU561550B2 (en) 1987-05-14

Family

ID=23443224

Family Applications (1)

Application Number Title Priority Date Filing Date
AU13284/83A Ceased AU561550B2 (en) 1982-04-08 1983-04-08 Mineral cutting tool

Country Status (12)

Country Link
JP (1) JPS58195691A (en)
AT (1) AT388581B (en)
AU (1) AU561550B2 (en)
BE (1) BE896399A (en)
CA (1) CA1197866A (en)
CH (1) CH655752A5 (en)
DE (1) DE3312514A1 (en)
FR (1) FR2524916B1 (en)
GB (1) GB2118227B (en)
NL (1) NL191634C (en)
SE (1) SE464096B (en)
ZA (1) ZA832473B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3341321C2 (en) * 1983-11-15 1986-04-24 Ruhrkohle Ag, 4300 Essen Arrangement of the cutting bit holder on the cutting body
US4650254A (en) * 1983-12-14 1987-03-17 Joy Manufacturing Company Bit holder
FR2589945B1 (en) * 1985-11-07 1988-01-29 Santrade Ltd CUTTING TOOL HOLDER FOR HARD MATERIAL WORK
DE3526994C1 (en) 1984-09-19 1986-04-30 Betek Bergbau- und Hartmetalltechnik Karl-Heinz Simon GmbH & Co KG, 7234 Aichhalden Device for accommodating a pick for shearing and boring machines and the like, in particular for heading and winning machines
GB8717116D0 (en) * 1987-07-20 1987-08-26 Wimet Mining Ltd Cutter picks
US5536073A (en) * 1995-05-08 1996-07-16 Kennametal Inc. Road milling drum assembly and method of milling
ES2162965T3 (en) * 1995-10-31 2002-01-16 Bitelli Spa ACTIVE ELEMENT FOR THE SUPPORT OF, AT MINIMUM, A MILLING TOOL, SUITABLE FOR APPLICATION TO MACHINE DRILLING DRUMS FOR SOIL LIFTING.
DE10106381B4 (en) * 2001-02-12 2005-03-17 Michael Steinbrecher Roller equipped with tools for mobile machines
FR2823793B1 (en) * 2001-04-24 2004-01-30 Nfm Tech DEVICE FOR FIXING A WORKING TOOL ON A DIGGING OR COLLECTING MACHINE OR ORE
DE10205791C1 (en) * 2002-02-13 2003-04-30 Michael Steinbrecher Handle system for round shaft chisels comprises a box with recess for shaft of handle welded to roller on its upper side, handle provided with a tool recess whose shaft is inserted into the recess, and draw spindle for fixing the handle
CN102561163B (en) 2010-12-03 2014-12-10 维特根有限公司 Chisel holder and chisel holder system comprising a chisel holder and a base part
DE102011051525A1 (en) * 2011-07-04 2013-01-10 Wirtgen Gmbh Chisel holder for a soil tillage machine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1168617A (en) * 1966-03-18 1969-10-29 Austin Hoy & Co Ltd Improvements in or relating to Cutter Picks.
DE1533654A1 (en) * 1966-03-24 1970-01-15 Cincinnati Mine Machinery Co Fastening device for cutting attachments
GB1209374A (en) * 1967-09-25 1970-10-21 Harry Mathew Morrow Cutting apparatus including in combination a bit holder and a cutting bit
GB1388503A (en) * 1972-12-01 1975-03-26 Sandvik Ab Rock milling cutters
US4275929A (en) * 1978-08-25 1981-06-30 The Cincinnati Mine Machinery Company Means for removably affixing a cutter bit mounting lug to a base member on the driven element of a mining machine or the like
US4240669A (en) * 1978-10-02 1980-12-23 Joy Manufacturing Company Mining cutter bit holder and mounting assemblies
US4261620A (en) * 1979-10-30 1981-04-14 Carmet Company Tapered lock pin for a cutter tool bit
EP0032428B1 (en) * 1980-01-10 1986-08-27 Stonehouse U.K. Limited Rotary drill bits
CA1154040A (en) * 1980-04-21 1983-09-20 William P. Sulosky Means for holding cutter bits
GB2077810B (en) * 1980-06-17 1983-10-26 Anderson Strathclyde Ltd Detachable pick support

Also Published As

Publication number Publication date
JPS6215718B2 (en) 1987-04-08
FR2524916B1 (en) 1985-07-12
NL191634C (en) 1995-11-20
NL191634B (en) 1995-07-17
FR2524916A1 (en) 1983-10-14
CH655752A5 (en) 1986-05-15
ZA832473B (en) 1984-06-27
GB8308683D0 (en) 1983-05-05
DE3312514C2 (en) 1987-08-13
SE8301901L (en) 1983-10-09
NL8301251A (en) 1983-11-01
GB2118227B (en) 1985-11-06
BE896399A (en) 1983-08-01
JPS58195691A (en) 1983-11-14
DE3312514A1 (en) 1983-10-20
AT388581B (en) 1989-07-25
SE464096B (en) 1991-03-04
ATA125183A (en) 1988-12-15
AU1328483A (en) 1983-10-13
SE8301901D0 (en) 1983-04-07
CA1197866A (en) 1985-12-10
GB2118227A (en) 1983-10-26

Similar Documents

Publication Publication Date Title
AU545195B2 (en) Mineral cutting tool insert
AU576810B2 (en) Insert for mineral cutting tool
DE3363749D1 (en) Cutting tool
AU567287B2 (en) Ellipsoid cutting tool
AU539355B2 (en) Cutting tool insert
GB8315713D0 (en) Cutting tool
AU552163B2 (en) Cutting tool
AU7106781A (en) Cutting tool
AU542350B2 (en) Mineral cutting tool holder
AU540654B2 (en) Mineral cutter tool
AU542726B2 (en) Cutting tool assembly
AU541291B2 (en) Mineral cutting tool
AU561550B2 (en) Mineral cutting tool
GB2116086B (en) Making cutting tool
DE3371926D1 (en) Mineral cutting tool
ZA822927B (en) Mineral cutter tools
DE3360559D1 (en) Cutting tool
GB2117285B (en) Cutting tool
AU6802787A (en) Mineral cutter tool
AU8698682A (en) Mineral cutting tool
GB2128524B (en) Cutting tool
DE3362641D1 (en) Cutting tool
GB8408942D0 (en) Cutting tool
GB2134151B (en) Rotatable cutting tool
AU7811281A (en) Mineral cutting tool

Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired