CA985711A - Excavating tool device - Google Patents

Excavating tool device

Info

Publication number
CA985711A
CA985711A CA174,064A CA174064A CA985711A CA 985711 A CA985711 A CA 985711A CA 174064 A CA174064 A CA 174064A CA 985711 A CA985711 A CA 985711A
Authority
CA
Canada
Prior art keywords
tool device
excavating tool
excavating
tool
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
CA174,064A
Other versions
CA174064S (en
Inventor
Donald L. Leibee
Thomas J. Kniff
Seibert S. Oaks
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
Priority to CA239,323A priority Critical patent/CA988107A/en
Priority to CA239,324A priority patent/CA988108A/en
Application granted granted Critical
Publication of CA985711A publication Critical patent/CA985711A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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
    • E21C35/197—Means for fixing picks or holders using sleeves, rings or the like, as main fixing elements
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CA174,064A 1972-06-15 1973-06-14 Excavating tool device Expired CA985711A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA239,323A CA988107A (en) 1972-06-15 1975-11-10 Excavating tool device
CA239,324A CA988108A (en) 1972-06-15 1975-11-10 Excavating tool device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00263185A US3841708A (en) 1972-06-15 1972-06-15 Excavating tool device

Publications (1)

Publication Number Publication Date
CA985711A true CA985711A (en) 1976-03-16

Family

ID=23000739

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,064A Expired CA985711A (en) 1972-06-15 1973-06-14 Excavating tool device

Country Status (5)

Country Link
US (1) US3841708A (en)
JP (1) JPS545361B2 (en)
CA (1) CA985711A (en)
DE (1) DE2330297A1 (en)
ZA (1) ZA733960B (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT245488Y1 (en) * 1998-11-10 2002-03-20 Bitelli Spa TOOL HOLDER FOR MILLING DRUM OF SCARIFYING MACHINES.
DE7529069U (en) * 1975-09-13 1976-02-05 Ugine Carbone, Grenoble (Frankreich) CHISEL HOLDER
US4043599A (en) * 1975-10-17 1977-08-23 Kennecott Copper Corporation Acid preinjection to decrease instantaneous acid consumption in in-situ mining
AT341978B (en) * 1976-04-14 1978-03-10 Voest Ag ROUND CHISEL
US4302055A (en) * 1978-02-27 1981-11-24 Sandvik Aktiebolag Wedgingly mounted tool holder or adapter for a cutting head
US4247147A (en) * 1979-11-21 1981-01-27 Sandvik Aktiebolag Retainer clip for cutter bits
US4299424A (en) * 1979-12-03 1981-11-10 National Mine Service Company Cutting tool assembly
GB2070104A (en) * 1980-02-26 1981-09-03 Coal Industry Patents Ltd Holder assemblies for sensitised cutter tools on mining machines
US4693518A (en) * 1981-01-08 1987-09-15 Kennametal, Inc. Means for holding cutter bits
DE3109367C2 (en) * 1981-03-12 1983-11-17 Hydroc Gesteinsbohrtechnik GmbH, 5960 Olpe Drilling tool for deep hole hammers
US4489986A (en) * 1982-11-01 1984-12-25 Dziak William A Wear collar device for rotatable cutter bit
DE3341321C2 (en) * 1983-11-15 1986-04-24 Ruhrkohle Ag, 4300 Essen Arrangement of the cutting bit holder on the cutting body
US4561698A (en) * 1984-06-21 1985-12-31 Beebe Donald E Wear protector for tooth brackets on roadway surface cutting machines
US4660890A (en) * 1985-08-06 1987-04-28 Mills Ronald D Rotatable cutting bit shield
JPS63104487U (en) * 1986-12-23 1988-07-06
US4844550A (en) * 1987-07-21 1989-07-04 Beebe Donald E Wear protector for tooth brackets on roadway surface cutting machines
US4915455A (en) * 1988-11-09 1990-04-10 Joy Technologies Inc. Miner cutting bit holding apparatus
US5011229A (en) * 1988-11-09 1991-04-30 Joy Technologies Inc. Miner cutting bit holding apparatus
US5088797A (en) * 1990-09-07 1992-02-18 Joy Technologies Inc. Method and apparatus for holding a cutting bit
US5106166A (en) * 1990-09-07 1992-04-21 Joy Technologies Inc. Cutting bit holding apparatus
US5529384A (en) * 1994-08-25 1996-06-25 Rogers Tool Works, Inc. Bit holder block and cutter bit therefor
US5628549A (en) * 1995-12-13 1997-05-13 Kennametal Inc. Cutting tool sleeve rotation limitation system
US5725283A (en) * 1996-04-16 1998-03-10 Joy Mm Delaware, Inc. Apparatus for holding a cutting bit
GB9704554D0 (en) * 1997-03-05 1997-04-23 Bingham Engineering Ltd Semi-locking pick box assembly
GB2328961B (en) * 1997-09-06 2002-01-09 Hydra Tools Internat Ltd Point attack tooling system for mineral winning
US6000153A (en) * 1997-12-09 1999-12-14 Sollami; Jimmie L. Tooth attachment for earth working equipment
US7380888B2 (en) * 2001-04-19 2008-06-03 Kennametal Inc. Rotatable cutting tool having retainer with dimples
US20050127742A1 (en) * 2003-12-11 2005-06-16 River City Manufacturing Inc. Retaining system for securing a cutting tool to a support block
US7380889B2 (en) * 2004-07-07 2008-06-03 Frear Joseph K Tool retainer
US7118181B2 (en) * 2004-08-12 2006-10-10 Frear Joseph K Cutting tool wear sleeves and retention apparatuses
US7618098B2 (en) * 2004-08-12 2009-11-17 Frear Joseph K Cutting tool retention apparatuses
US20060261663A1 (en) * 2005-05-19 2006-11-23 Sollami Jimmie L Spring lock mechanism for a ground-engaging
US20060261662A1 (en) * 2005-05-19 2006-11-23 Sollami Jimmie L Spring lock mechanism for a ground-engaging tool
US8104844B2 (en) * 2007-02-27 2012-01-31 Sandvik Intellectual Property Ab Sleeve for reversible cutting tool
US8061783B2 (en) * 2008-08-14 2011-11-22 Kennametal Inc. Bit holder block with non-rotating wear sleeve
US8414084B2 (en) * 2009-07-13 2013-04-09 Sandvik Intellectual Property Ab Adaptive sleeve retainer for tool pick
CN103912273B (en) * 2013-01-04 2018-05-22 刘素华 The quick detachable reciprocating impact head of digger jack anti-rotation
WO2014186212A1 (en) 2013-05-16 2014-11-20 Us Synthetic Corporation Road-removal system employing polycrystalline diamond compacts
US10323514B2 (en) 2013-05-16 2019-06-18 Us Synthetic Corporation Shear cutter pick milling system
US10414069B2 (en) 2014-04-30 2019-09-17 Us Synthetic Corporation Cutting tool assemblies including superhard working surfaces, material-removing machines including cutting tool assemblies, and methods of use
US10408057B1 (en) 2014-07-29 2019-09-10 Apergy Bmcs Acquisition Corporation Material-removal systems, cutting tools therefor, and related methods
US10648330B1 (en) * 2015-09-25 2020-05-12 Us Synthetic Corporation Cutting tool assemblies including superhard working surfaces, cutting tool mounting assemblies, material-removing machines including the same, and methods of use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1468866A (en) * 1918-12-12 1923-09-25 Executrix Olive Eugenie Morgan Cutting chain
US3397012A (en) * 1966-12-19 1968-08-13 Cincinnati Mine Machinery Co Cutter bits and means for mounting them
US3498677A (en) * 1968-10-30 1970-03-03 Bowdil Co Cutting apparatus
US3811343A (en) * 1969-06-04 1974-05-21 Nissan Motor Gear train arrangements
GB1218308A (en) * 1969-08-11 1971-01-06 Kennametal Inc Mining tool

Also Published As

Publication number Publication date
ZA733960B (en) 1974-05-29
US3841708A (en) 1974-10-15
DE2330297A1 (en) 1974-01-10
AU5687873A (en) 1974-12-19
JPS4952101A (en) 1974-05-21
JPS545361B2 (en) 1979-03-16

Similar Documents

Publication Publication Date Title
CA985711A (en) Excavating tool device
AU457870B2 (en) Tool
CA986148A (en) Drilling device
AU476593B2 (en) Mine tool
CA980144A (en) Rock sampling tool
CA998895A (en) Silenced tool
AU474610B2 (en) Excavating machine
CA1009439A (en) Cable de-lashing tool
SU619654A1 (en) Dredger soil-gathering device
AU483577B2 (en) Excavating tool device
CA988107A (en) Excavating tool device
CA988108A (en) Excavating tool device
CA937003A (en) Combination tool
CA916197A (en) Excavating device
CA903457A (en) Form tool
CA950930A (en) Mining or excavating tool
CA916100A (en) Bucket positioning device
CA914921A (en) Blade-sharpening tool
CA908438A (en) Slot-sawing tool
CA953856A (en) Combination tool
AU3930172A (en) Trenching implement
CA901025A (en) Excavator apparatus
CA912599A (en) Excavator apparatus
CA915122A (en) Side loader device
CA915121A (en) Side loader device