PL2069608T3 - Obrotowe narzędzie tnące i korpus narzędzia tnącego - Google Patents

Obrotowe narzędzie tnące i korpus narzędzia tnącego

Info

Publication number
PL2069608T3
PL2069608T3 PL07843673T PL07843673T PL2069608T3 PL 2069608 T3 PL2069608 T3 PL 2069608T3 PL 07843673 T PL07843673 T PL 07843673T PL 07843673 T PL07843673 T PL 07843673T PL 2069608 T3 PL2069608 T3 PL 2069608T3
Authority
PL
Poland
Prior art keywords
cutting tool
rotatable
tool body
rotatable cutting
tool
Prior art date
Application number
PL07843673T
Other languages
English (en)
Inventor
Anirudda S. Marathe
Randall W. Ojanen
Jonathan W. Bitler
Ray C. Macintyre
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 PL2069608T3 publication Critical patent/PL2069608T3/pl

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
    • E21C35/183—Mining picks; Holders therefor with inserts or layers of wear-resisting material

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)
  • Milling Processes (AREA)
PL07843673T 2006-10-06 2007-10-02 Obrotowe narzędzie tnące i korpus narzędzia tnącego PL2069608T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/544,424 US7458646B2 (en) 2006-10-06 2006-10-06 Rotatable cutting tool and cutting tool body
EP07843673.0A EP2069608B1 (en) 2006-10-06 2007-10-02 Rotatable cutting tool and cutting tool body

Publications (1)

Publication Number Publication Date
PL2069608T3 true PL2069608T3 (pl) 2017-08-31

Family

ID=39274452

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07843673T PL2069608T3 (pl) 2006-10-06 2007-10-02 Obrotowe narzędzie tnące i korpus narzędzia tnącego

Country Status (7)

Country Link
US (1) US7458646B2 (pl)
EP (1) EP2069608B1 (pl)
AU (1) AU2007307953A1 (pl)
CA (1) CA2665079A1 (pl)
PL (1) PL2069608T3 (pl)
WO (1) WO2008045728A2 (pl)
ZA (1) ZA200901371B (pl)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8292372B2 (en) 2007-12-21 2012-10-23 Hall David R Retention for holder shank
US8485609B2 (en) * 2006-08-11 2013-07-16 Schlumberger Technology Corporation Impact tool
US7661765B2 (en) 2006-08-11 2010-02-16 Hall David R Braze thickness control
US8449040B2 (en) * 2006-08-11 2013-05-28 David R. Hall Shank for an attack tool
US7871133B2 (en) * 2006-08-11 2011-01-18 Schlumberger Technology Corporation Locking fixture
US7695214B2 (en) * 2007-05-07 2010-04-13 Robert Mailand Asphalt pavement remover
US7926883B2 (en) 2007-05-15 2011-04-19 Schlumberger Technology Corporation Spring loaded pick
US8636325B2 (en) 2008-11-05 2014-01-28 Gregory Greenspan Mining and demolition tool
US7963615B2 (en) * 2008-11-05 2011-06-21 Alexander Greenspan Mining and demolition tool
EP2184122A1 (en) * 2008-11-11 2010-05-12 Sandvik Intellectual Property AB Cemented carbide body and method
US20100259092A1 (en) * 2009-04-08 2010-10-14 Adam Joseph Kelly Rotatable Cutting Tool With Continuous Arcuate Head Portion
US8701799B2 (en) 2009-04-29 2014-04-22 Schlumberger Technology Corporation Drill bit cutter pocket restitution
US8313153B2 (en) * 2010-03-24 2012-11-20 Kennametal Inc. Rotatable cutting tool and tool holder assembly
US9458607B2 (en) 2010-04-06 2016-10-04 Kennametal Inc. Rotatable cutting tool with head portion having elongated projections
US8430174B2 (en) 2010-09-10 2013-04-30 Halliburton Energy Services, Inc. Anhydrous boron-based timed delay plugs
US8430173B2 (en) 2010-04-12 2013-04-30 Halliburton Energy Services, Inc. High strength dissolvable structures for use in a subterranean well
US8833443B2 (en) 2010-11-22 2014-09-16 Halliburton Energy Services, Inc. Retrievable swellable packer
CA2757795A1 (en) * 2011-01-03 2012-07-03 Sandvik Intellectual Property Ab Polygon-shaped carbide tool pick
AU2012201292A1 (en) 2011-03-21 2012-10-11 Kennametal Inc. Cutting tool
GB201113591D0 (en) 2011-08-08 2011-09-21 Hydra Mining Tools Internat Ltd Mineral cutter tool
WO2014015140A1 (en) 2012-07-18 2014-01-23 Milwaukee Electric Tool Corporation Power tool accessory
GB2579514B (en) 2013-06-06 2020-12-16 Milwaukee Electric Tool Corp Step drill bit
CA2869402C (en) * 2014-01-24 2021-07-27 Wear-Tech Industries Ltd. Aggregate crushing tool
SI3250787T1 (sl) 2015-01-28 2021-09-30 Esco Group Llc Rudarski kramp, držalo in kombinacija
SE539941C2 (en) * 2016-02-19 2018-02-06 Atlas Copco Secoroc Ab Cutting tool for coal mining, mechanical processing of rocks, use during rotary drilling or working asphalt, concrete or like material, provided with longitudinally extending grooves
USD844684S1 (en) 2017-02-22 2019-04-02 American Carbide Tools Innovations, LLC Rotatable cutting bit
US11273501B2 (en) 2018-04-26 2022-03-15 Milwaukee Electric Tool Corporation Step drill bit
CN211805940U (zh) * 2019-09-20 2020-10-30 米沃奇电动工具公司 冲击工具和锤头
WO2025259261A1 (en) 2024-06-10 2025-12-18 Ojanen Randall W Rotatable cutting bit with keyed alignment

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4201421A (en) 1978-09-20 1980-05-06 Besten Leroy E Den Mining machine bit and mounting thereof
US4277106A (en) * 1979-10-22 1981-07-07 Syndrill Carbide Diamond Company Self renewing working tip mining pick
US4484644A (en) * 1980-09-02 1984-11-27 Ingersoll-Rand Company Sintered and forged article, and method of forming same
US4497520A (en) 1983-04-29 1985-02-05 Gte Products Corporation Rotatable cutting bit
US4850649A (en) 1986-10-07 1989-07-25 Kennametal Inc. Rotatable cutting bit
US4886710A (en) 1987-04-16 1989-12-12 Kennametal Inc. Mining/construction tool bit having bit body fabricated from Mn-B steel alloy composition
US4844186A (en) 1988-07-05 1989-07-04 Beecroft Daniel J Replaceable well drill bit
US5141289A (en) 1988-07-20 1992-08-25 Kennametal Inc. Cemented carbide tip
US4941711A (en) * 1988-07-20 1990-07-17 Kennametal Inc. Cemented carbide tip
US5679445A (en) * 1994-12-23 1997-10-21 Kennametal Inc. Composite cermet articles and method of making
US5536073A (en) 1995-05-08 1996-07-16 Kennametal Inc. Road milling drum assembly and method of milling
DE19745164C2 (de) 1997-10-11 2002-11-14 Betek Bergbau & Hartmetall Meißel mit Meißelkopf und Meißelschaft für einen Meißelhalter
UA56189C2 (uk) 1999-04-20 2003-05-15 Микола Іванович Кобаско Спосіб гартування сталей
US6478383B1 (en) 1999-10-18 2002-11-12 Kennametal Pc Inc. Rotatable cutting tool-tool holder assembly
US6375272B1 (en) 2000-03-24 2002-04-23 Kennametal Inc. Rotatable cutting tool insert
US6786557B2 (en) 2000-12-20 2004-09-07 Kennametal Inc. Protective wear sleeve having tapered lock and retainer
US6733087B2 (en) * 2002-08-10 2004-05-11 David R. Hall Pick for disintegrating natural and man-made materials

Also Published As

Publication number Publication date
WO2008045728A3 (en) 2008-06-26
ZA200901371B (en) 2010-02-24
EP2069608A2 (en) 2009-06-17
US20080084106A1 (en) 2008-04-10
EP2069608B1 (en) 2017-01-25
WO2008045728A2 (en) 2008-04-17
EP2069608A4 (en) 2015-04-22
US7458646B2 (en) 2008-12-02
AU2007307953A1 (en) 2008-04-17
CA2665079A1 (en) 2008-04-17

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