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ITMI931751A1 - Corpo di taglio cilindriforme per una macchina intagliatrice - Google Patents

Corpo di taglio cilindriforme per una macchina intagliatrice

Info

Publication number
ITMI931751A1
ITMI931751A1 IT001751A ITMI931751A ITMI931751A1 IT MI931751 A1 ITMI931751 A1 IT MI931751A1 IT 001751 A IT001751 A IT 001751A IT MI931751 A ITMI931751 A IT MI931751A IT MI931751 A1 ITMI931751 A1 IT MI931751A1
Authority
IT
Italy
Prior art keywords
cylindriform
cutting body
carving machine
carving
machine
Prior art date
Application number
IT001751A
Other languages
English (en)
Inventor
Bernhard Diessner
Karl Kammerer
Original Assignee
Betek Bergbau & Hartmetall
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 & Hartmetall filed Critical Betek Bergbau & Hartmetall
Publication of ITMI931751A0 publication Critical patent/ITMI931751A0/it
Publication of ITMI931751A1 publication Critical patent/ITMI931751A1/it
Application granted granted Critical
Publication of IT1266591B1 publication Critical patent/IT1266591B1/it

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
    • E21C35/193—Means for fixing picks or holders using bolts 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
    • E21C35/191—Means for fixing picks or holders for fixing 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)
  • Road Repair (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
IT93MI001751A 1992-09-01 1993-07-30 Corpo di taglio cilindriforme per una macchina intagliatrice IT1266591B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9211739U DE9211739U1 (de) 1992-09-01 1992-09-01 Walzenförmiger Schneidkörper für eine Schrämmaschine

Publications (3)

Publication Number Publication Date
ITMI931751A0 ITMI931751A0 (it) 1993-07-30
ITMI931751A1 true ITMI931751A1 (it) 1995-01-30
IT1266591B1 IT1266591B1 (it) 1997-01-09

Family

ID=6883281

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001751A IT1266591B1 (it) 1992-09-01 1993-07-30 Corpo di taglio cilindriforme per una macchina intagliatrice

Country Status (3)

Country Link
US (1) US5378050A (it)
DE (1) DE9211739U1 (it)
IT (1) IT1266591B1 (it)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4322402C2 (de) * 1993-07-06 1996-06-20 Wirtgen Gmbh Schneidkörper für eine Schrämmaschine
DE4322401C2 (de) * 1993-07-06 1996-06-20 Betek Bergbau & Hartmetall Befestigung eines Schrämwerkzeugs an einem Schrämkörper
US5607206A (en) * 1995-08-02 1997-03-04 Kennametal Inc. Cutting tool holder retention system
EP0997610A1 (en) 1998-10-28 2000-05-03 Kennametal Inc. Ejectable holder for a cutting bit and cutting bit assembly
US6234579B1 (en) 1999-04-07 2001-05-22 Kennametal Pc Inc. Cutting tool holder retention assembly
US6220671B1 (en) 1999-07-09 2001-04-24 Kennametal Pc Inc. Cutting tool holder retention system
DE10221764C1 (de) * 2002-05-15 2003-11-27 Wirtgen Gmbh Halterung für einen Schaftmeißel
DE20221925U1 (de) 2002-12-27 2009-05-20 Wirtgen Gmbh Schrämwerkzeug
DE102004057302B4 (de) * 2004-11-26 2011-01-13 Wirtgen Gmbh Meißelhalter
USD574689S1 (en) * 2006-03-10 2008-08-12 Wirtgen Gmbh Chisel holder
USD575610S1 (en) * 2006-03-10 2008-08-26 Wirtgen Gmbh Chisel holder
USD585259S1 (en) * 2006-03-10 2009-01-27 Wirtgen Bmbh Chisel holder
DE102007051911B4 (de) * 2007-10-29 2011-06-16 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Schaftmeißel
DE102009049780B4 (de) 2009-10-19 2016-02-18 Betek Gmbh & Co. Kg Meißel, insbesondere Rundschaftmeißel
DE102009059188A1 (de) * 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil
DE102009059189A1 (de) * 2009-12-17 2011-06-22 Wirtgen GmbH, 53578 Meißelhalter und Basisteil zur Aufnahme eines Meißelhalters
DE202009014879U1 (de) 2009-12-17 2011-04-28 Wirtgen Gmbh Meißelhalter und Basisteil
USD637213S1 (en) 2009-12-23 2011-05-03 Betek Bergbau- Und Hartmetalltechnik Karl-Heinz Simon Gmbh & Co. Kg Chisel bit
US8322795B2 (en) * 2010-01-22 2012-12-04 Joy Mm Delaware, Inc. Miner cutting bit holding apparatus
DE102010038016C5 (de) * 2010-10-06 2020-07-23 Wirtgen Gmbh Mischersteg für einen Stabilisierer/Recycler
USD638453S1 (en) 2010-11-10 2011-05-24 Wirtgen Gmbh Bit holder
JP5984832B2 (ja) 2010-12-03 2016-09-06 ヴィルトゲン ゲゼルシャフト ミット ベシュレンクテル ハフツングＷｉｒｔｇｅｎ ＧｍｂＨ チゼルホルダ
JP5822940B2 (ja) 2010-12-03 2015-11-25 ヴィルトゲン ゲーエム ベーハーＷｉｒｔｇｅｎ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ チゼルホルダ、並びに当該チゼルホルダ及びベース部を具備するチゼルホルダシステム
CN202595605U (zh) 2010-12-03 2012-12-12 维特根有限公司 刀架以及具有刀架和基础部件的刀架系统
CN202705874U (zh) 2010-12-03 2013-01-30 维特根有限公司 刀架
DE102010061019A1 (de) 2010-12-03 2012-06-06 Betek Gmbh & Co. Kg Meißelhalter und Werkzeugunterteil für einen Meißelhalter
GB201105438D0 (en) * 2011-03-31 2011-05-18 Element Six Holding Gmbh Pick apparatus and pick tools
USD667855S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Base for a chisel holder
USD667854S1 (en) 2011-04-11 2012-09-25 Betek Gmbh & Co. Kg Chisel holder
DE102011051525A1 (de) 2011-07-04 2013-01-10 Wirtgen Gmbh Meißelhalter für eine Bodenbearbeitungsmaschine
USD666226S1 (en) 2011-07-04 2012-08-28 Wirtgen Gmbh Chisel holder
EP2997223B1 (en) 2013-05-16 2019-03-20 US Synthetic Corporation Road-removal system employing polycrystalline diamond compacts
EP2997224B1 (en) 2013-05-16 2017-10-04 US Synthetic Corporation Shear cutter pick milling system
CA2915963C (en) * 2013-06-18 2021-08-31 Esco Corporation Mineral winning pick, pick holder, and combination
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
USD960215S1 (en) 2020-09-16 2022-08-09 Gary E. Weaver Shear pick
US20250129720A1 (en) * 2023-10-23 2025-04-24 Kennametal Inc. Block for holding a cutting bit

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2296235A (en) * 1938-06-13 1942-09-15 Frank Prox Company Inc Cutter bit and holder therefor
GB1486549A (en) * 1974-11-05 1977-09-21 Wickman Wimet Ltd Mineral cutting picks and boxes
US4693518A (en) * 1981-01-08 1987-09-15 Kennametal, Inc. Means for holding cutter bits
DE3611446A1 (de) * 1986-04-05 1987-10-15 Betek Bergbau & Hartmetall Walzenfoermiger schneidkoerper fuer eine schlaemmaschine
US5011229A (en) * 1988-11-09 1991-04-30 Joy Technologies Inc. Miner cutting bit holding apparatus

Also Published As

Publication number Publication date
IT1266591B1 (it) 1997-01-09
DE9211739U1 (de) 1992-11-05
ITMI931751A0 (it) 1993-07-30
US5378050A (en) 1995-01-03

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730