EP1137863A4 - Befestigung für einen rundschaftmeissel mit verschleissschutzscheibe - Google Patents

Befestigung für einen rundschaftmeissel mit verschleissschutzscheibe

Info

Publication number
EP1137863A4
EP1137863A4 EP99973316A EP99973316A EP1137863A4 EP 1137863 A4 EP1137863 A4 EP 1137863A4 EP 99973316 A EP99973316 A EP 99973316A EP 99973316 A EP99973316 A EP 99973316A EP 1137863 A4 EP1137863 A4 EP 1137863A4
Authority
EP
European Patent Office
Prior art keywords
fixture
protection disk
round shank
shank chisel
wearing protection
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.)
Withdrawn
Application number
EP99973316A
Other languages
English (en)
French (fr)
Other versions
EP1137863A1 (de
Inventor
Karl Kammerer
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.)
Betek GmbH and Co KG
Original Assignee
Betek Bergbau und Hartmetalltechnik Karl Heinz Simon GmbH and Co KG DE
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 Betek Bergbau und Hartmetalltechnik Karl Heinz Simon GmbH and Co KG DE filed Critical Betek Bergbau und Hartmetalltechnik Karl Heinz Simon GmbH and Co KG DE
Publication of EP1137863A1 publication Critical patent/EP1137863A1/de
Publication of EP1137863A4 publication Critical patent/EP1137863A4/de
Withdrawn legal-status Critical Current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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/18—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by milling, e.g. channelling by means of milling tools
    • B28D1/186—Tools therefor, e.g. having exchangeable cutter bits
    • B28D1/188—Tools therefor, e.g. having exchangeable cutter bits with exchangeable cutter bits or cutter segments
    • 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
    • E21C35/188—Mining picks; Holders therefor characterised by adaptations to use an extraction tool
    • 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

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)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Percussive Tools And Related Accessories (AREA)
EP99973316A 1998-12-10 1999-11-09 Befestigung für einen rundschaftmeissel mit verschleissschutzscheibe Withdrawn EP1137863A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19856916 1998-12-10
DE19856916A DE19856916C1 (de) 1998-12-10 1998-12-10 Befestigung für einen Rundschaftmeißel
PCT/EP1999/008596 WO2000034625A1 (de) 1998-12-10 1999-11-09 Befestigung für einen rundschaftmeissel mit verschleissschutzscheibe

Publications (2)

Publication Number Publication Date
EP1137863A1 EP1137863A1 (de) 2001-10-04
EP1137863A4 true EP1137863A4 (de) 2002-03-06

Family

ID=7890575

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99973316A Withdrawn EP1137863A4 (de) 1998-12-10 1999-11-09 Befestigung für einen rundschaftmeissel mit verschleissschutzscheibe

Country Status (4)

Country Link
US (1) US6644755B1 (de)
EP (1) EP1137863A4 (de)
DE (1) DE19856916C1 (de)
WO (1) WO2000034625A1 (de)

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6962395B2 (en) * 2004-02-06 2005-11-08 Kennametal Inc. Non-rotatable protective member, cutting tool using the protective member, and cutting tool assembly using the protective member
US7380887B2 (en) * 2006-04-13 2008-06-03 Keystone Engineering & Manufacturing Corp. Tool holder
US20070257545A1 (en) * 2006-05-08 2007-11-08 Sandvik Intelectual Property Ab Cutting tool and method of assembling the cutting tool
US8449040B2 (en) 2006-08-11 2013-05-28 David R. Hall Shank for an attack tool
US7384105B2 (en) 2006-08-11 2008-06-10 Hall David R Attack tool
US8201892B2 (en) 2006-08-11 2012-06-19 Hall David R Holder assembly
US7637574B2 (en) 2006-08-11 2009-12-29 Hall David R Pick assembly
US7413256B2 (en) 2006-08-11 2008-08-19 Hall David R Washer for a degradation assembly
US8485609B2 (en) * 2006-08-11 2013-07-16 Schlumberger Technology Corporation Impact tool
US8500209B2 (en) 2006-08-11 2013-08-06 Schlumberger Technology Corporation Manually rotatable tool
US7871133B2 (en) 2006-08-11 2011-01-18 Schlumberger Technology Corporation Locking fixture
US9051795B2 (en) 2006-08-11 2015-06-09 Schlumberger Technology Corporation Downhole drill bit
US8007051B2 (en) 2006-08-11 2011-08-30 Schlumberger Technology Corporation Shank assembly
US7464993B2 (en) 2006-08-11 2008-12-16 Hall David R Attack tool
US7338135B1 (en) 2006-08-11 2008-03-04 Hall David R Holder for a degradation assembly
US7445294B2 (en) 2006-08-11 2008-11-04 Hall David R Attack tool
US7669674B2 (en) 2006-08-11 2010-03-02 Hall David R Degradation assembly
US9145742B2 (en) 2006-08-11 2015-09-29 Schlumberger Technology Corporation Pointed working ends on a drill bit
US8033616B2 (en) 2006-08-11 2011-10-11 Schlumberger Technology Corporation Braze thickness control
US7419224B2 (en) 2006-08-11 2008-09-02 Hall David R Sleeve in a degradation assembly
US8292372B2 (en) 2007-12-21 2012-10-23 Hall David R Retention for holder shank
US8123302B2 (en) * 2006-08-11 2012-02-28 Schlumberger Technology Corporation Impact tool
US7320505B1 (en) 2006-08-11 2008-01-22 Hall David R Attack tool
US8414085B2 (en) * 2006-08-11 2013-04-09 Schlumberger Technology Corporation Shank assembly with a tensioned element
US7997661B2 (en) 2006-08-11 2011-08-16 Schlumberger Technology Corporation Tapered bore in a pick
US8960337B2 (en) 2006-10-26 2015-02-24 Schlumberger Technology Corporation High impact resistant tool with an apex width between a first and second transitions
US8403595B2 (en) 2006-12-01 2013-03-26 David R. Hall Plurality of liquid jet nozzles and a blower mechanism that are directed into a milling chamber
US7976239B2 (en) 2006-12-01 2011-07-12 Hall David R End of a moldboard positioned proximate a milling drum
US8485756B2 (en) 2006-12-01 2013-07-16 David R. Hall Heated liquid nozzles incorporated into a moldboard
DE102007020303B4 (de) 2007-04-22 2014-10-02 Schwamborn Gerätebau Gmbh Rundschaftmeißel für Meißelfräsen nebst Halterung
DE102007019357B4 (de) * 2007-04-23 2010-03-18 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Schneideinsatz für eine Baumstumpffräse
US7926883B2 (en) 2007-05-15 2011-04-19 Schlumberger Technology Corporation Spring loaded pick
US8038223B2 (en) 2007-09-07 2011-10-18 Schlumberger Technology Corporation Pick with carbide cap
DE102007051911B4 (de) * 2007-10-29 2011-06-16 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Schaftmeißel
US7850250B1 (en) * 2008-08-27 2010-12-14 The Sollami Company Tool body for rotatable tool
BG1212U1 (en) * 2008-09-30 2009-09-30 Schwamborn Geraеtebau Gmbh BEND FOR THE SURFACE TREATMENT AND MY FITTING TO THE MESH
US8322796B2 (en) 2009-04-16 2012-12-04 Schlumberger Technology Corporation Seal with contact element for pick shield
US8701799B2 (en) 2009-04-29 2014-04-22 Schlumberger Technology Corporation Drill bit cutter pocket restitution
DE102009049780B4 (de) 2009-10-19 2016-02-18 Betek Gmbh & Co. Kg Meißel, insbesondere Rundschaftmeißel
US8262168B2 (en) 2010-09-22 2012-09-11 Hall David R Multiple milling drums secured to the underside of a single milling machine
US8261471B2 (en) 2010-06-30 2012-09-11 Hall David R Continuously adjusting resultant force in an excavating assembly
DE102010026106A1 (de) * 2010-07-05 2012-01-05 Bomag Gmbh Fräsmeißelordnung mit Verschleißscheibe
EP2646652B1 (de) 2010-12-03 2020-10-14 Wirtgen GmbH Meisselhalter
CN202431272U (zh) 2010-12-03 2012-09-12 维特根有限公司 刀架
KR101753305B1 (ko) 2010-12-03 2017-07-03 비르트겐 게엠베하 치즐 홀더, 및 치즐 홀더와 베이스부를 구비하는 치즐 홀더 시스템
KR101753303B1 (ko) 2010-12-03 2017-07-03 비르트겐 게엠베하 치즐 홀더, 및 치즐 홀더와 베이스부를 구비하는 치즐 홀더 시스템
DE102010061019A1 (de) 2010-12-03 2012-06-06 Betek Gmbh & Co. Kg Meißelhalter und Werkzeugunterteil für einen Meißelhalter
CA2765583A1 (en) 2011-03-04 2012-09-04 Sandvik Intellectual Property Ab Polygonal shield washer
USD667856S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Chisel holder
USD667855S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Base for a chisel holder
DE102011051525A1 (de) 2011-07-04 2013-01-10 Wirtgen Gmbh Meißelhalter für eine Bodenbearbeitungsmaschine
USD671578S1 (en) 2011-07-04 2012-11-27 Wirtgen Gmbh Chisel holder
USD736283S1 (en) * 2013-06-19 2015-08-11 Element Six Gmbh Chisel holder
DE102014104040A1 (de) * 2014-03-24 2015-09-24 Betek Gmbh & Co. Kg Meißel, insbesondere Rundschaftmeißel
DE102014112539A1 (de) * 2014-09-01 2016-03-03 Wirtgen Gmbh Verschleißschutzkappe
US9757833B2 (en) * 2015-03-09 2017-09-12 Ivoclar Vivadent Ag Adapter for a dental milling block holder and a workpiece holder
US10246999B2 (en) * 2016-03-23 2019-04-02 Caterpillar Paving Products Inc. Locking system to prevent rotation of toolholder
US10294786B2 (en) 2016-05-24 2019-05-21 Kennametal Inc. Rotatable cutting tool with cutting insert and bolster
USD839936S1 (en) * 2016-05-24 2019-02-05 Kennametal Inc. Cutting insert and bolster
DE102017104649A1 (de) * 2017-03-06 2018-09-06 POWER-TECHNOLOGIE GmbH Meißelanordnung und Verfahren zum Lagern eines Rundschaftmeißels
AU201816544S (en) 2018-08-01 2018-11-27 Betek Gmbh & Co Kg A chisel
CN111622298A (zh) * 2020-06-10 2020-09-04 马鞍山奥天机械科技有限公司 一种战壕机用挖齿
USD960215S1 (en) * 2020-09-16 2022-08-09 Gary E. Weaver Shear pick
USD1015136S1 (en) 2022-02-21 2024-02-20 Kennametal Inc. Washer for cutting tools
US12011852B2 (en) 2022-02-21 2024-06-18 Kennametal Inc. Washers for Rotatable Cutting Tools

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109438A (en) * 1981-10-21 1983-06-02 Salter & Co Ltd G Retaining means for use in mounting mining picks in pick bases
US4489986A (en) * 1982-11-01 1984-12-25 Dziak William A Wear collar device for rotatable cutter bit
GB8306641D0 (en) * 1983-03-10 1983-04-13 Wimet Mining Ltd Pick holding arrangements
US4561698A (en) * 1984-06-21 1985-12-31 Beebe Donald E Wear protector for tooth brackets on roadway surface cutting machines
SE461165B (sv) * 1987-06-12 1990-01-15 Hans Olav Norman Verktyg foer brytning, avverkning eller bearbetning av fasta material
DE9213528U1 (de) * 1992-10-07 1993-01-07 Maloe predprijatie "Pigma", Moskau/Moskva Gewinnungsvorrichtung einer Bergbaumaschine
DE29623215U1 (de) * 1996-07-30 1998-01-02 Betek Bergbau- und Hartmetalltechnik Karl-Heinz Simon GmbH & Co KG, 78733 Aichhalden Werkzeug für eine Schrämmaschine
US5931542A (en) * 1997-03-18 1999-08-03 Rogers Tool Works, Inc. Device and method for preventing wear on road milling and trenching equipment
US6113195A (en) * 1998-10-08 2000-09-05 Sandvik Ab Rotatable cutting bit and bit washer therefor
DE19922206C2 (de) * 1999-05-14 2002-02-28 Betek Bergbau & Hartmetall Werkzeug für eine Schräm-, Bergbau- oder Straßenfräsmaschine

Also Published As

Publication number Publication date
EP1137863A1 (de) 2001-10-04
DE19856916C1 (de) 2000-08-31
WO2000034625A1 (de) 2000-06-15
US6644755B1 (en) 2003-11-11

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