DE50010502D1 - Bohr- und/oder Meisselwerkzeug - Google Patents

Bohr- und/oder Meisselwerkzeug

Info

Publication number
DE50010502D1
DE50010502D1 DE50010502T DE50010502T DE50010502D1 DE 50010502 D1 DE50010502 D1 DE 50010502D1 DE 50010502 T DE50010502 T DE 50010502T DE 50010502 T DE50010502 T DE 50010502T DE 50010502 D1 DE50010502 D1 DE 50010502D1
Authority
DE
Germany
Prior art keywords
drill
chisel tool
chisel
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 - Lifetime
Application number
DE50010502T
Other languages
English (en)
Inventor
Udo Hauptmann
Martin Richter
Konrad Artmann
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Priority to DE50010502T priority Critical patent/DE50010502D1/de
Application granted granted Critical
Publication of DE50010502D1 publication Critical patent/DE50010502D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D17/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D17/08—Means for retaining and guiding the tool bit, e.g. chucks allowing axial oscillation of the tool bit
    • B25D17/084—Rotating chucks or sockets
    • B25D17/088—Rotating chucks or sockets with radial movable locking elements co-operating with bit shafts specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0034—Details of shank profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25D—PERCUSSIVE TOOLS
    • B25D2217/00—Details of, or accessories for, portable power-driven percussive tools
    • B25D2217/003—Details relating to chucks with radially movable locking elements
    • B25D2217/0038—Locking members of special shape
    • B25D2217/0046—Conically-shaped locking members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Earth Drilling (AREA)
  • Drilling And Boring (AREA)
  • Drilling Tools (AREA)
DE50010502T 1999-10-29 2000-10-20 Bohr- und/oder Meisselwerkzeug Expired - Lifetime DE50010502D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50010502T DE50010502D1 (de) 1999-10-29 2000-10-20 Bohr- und/oder Meisselwerkzeug

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19952225A DE19952225A1 (de) 1999-10-29 1999-10-29 Bohr- und/oder Meisselwerkzeug
DE50010502T DE50010502D1 (de) 1999-10-29 2000-10-20 Bohr- und/oder Meisselwerkzeug

Publications (1)

Publication Number Publication Date
DE50010502D1 true DE50010502D1 (de) 2005-07-14

Family

ID=7927368

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19952225A Withdrawn DE19952225A1 (de) 1999-10-29 1999-10-29 Bohr- und/oder Meisselwerkzeug
DE50010502T Expired - Lifetime DE50010502D1 (de) 1999-10-29 2000-10-20 Bohr- und/oder Meisselwerkzeug

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19952225A Withdrawn DE19952225A1 (de) 1999-10-29 1999-10-29 Bohr- und/oder Meisselwerkzeug

Country Status (9)

Country Link
US (1) US6543558B1 (de)
EP (1) EP1095741B1 (de)
JP (1) JP4751503B2 (de)
CN (1) CN1294961A (de)
AU (1) AU769729B2 (de)
CA (1) CA2323568A1 (de)
DE (2) DE19952225A1 (de)
DK (1) DK1095741T3 (de)
ZA (1) ZA200006038B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1535704B1 (de) * 2003-11-26 2010-03-10 HILTI Aktiengesellschaft Werkzeugaufnahme für ein drehendes und schlagendes Werkzeug
DE102004054685A1 (de) * 2004-11-12 2006-05-18 Hilti Ag Werkzeugaufnahme
EP1872910B1 (de) * 2006-07-01 2012-11-21 Black & Decker, Inc. Verfahren zum Bemessen die Abnutzung eines nasenartigen Teils eines Döppers in einem Bohrhammer
CN102848130A (zh) * 2012-07-30 2013-01-02 江阴市振江钢结构有限公司 一种用于火焰切割硬化钢板表面打毛的冲头
CN104453718A (zh) * 2014-11-07 2015-03-25 湖北鸣利来冶金机械科技有限公司 一种三牙轮钻头的排渣型牙掌
WO2016172480A1 (en) * 2015-04-22 2016-10-27 Milwaukee Electric Tool Corporation Rotary hammer
CN105328488B (zh) * 2015-12-09 2017-12-19 苏州新锐合金工具股份有限公司 三牙轮钻头牙掌基准面、孔加工夹具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479698A (en) * 1944-08-26 1949-08-23 Weatherhead Co Rock drill
DE1020660B (de) * 1954-12-04 1957-12-12 Schoeller Bleckmann Stahlwerke Verfahren zur Verbesserung der Haltbarkeit von Gesteinshohlbohrern
GB1010028A (en) * 1964-04-30 1965-11-17 Ingersoll Rand Co A percussively-operated tool bit and method of making same
FR2278454A1 (fr) * 1974-03-26 1976-02-13 Lamy Andre Appareil a decoller les paquets d'huitres japonaises
AT377459B (de) * 1981-06-29 1985-03-25 Siderurgie Fse Inst Rech Verfahren zum koninuierlichen vergiessen von in einer kokille rotierendem schmelzfluessigem metall und vorrichtung zur durchfuehrung des verfahrens
SE459680B (sv) * 1984-10-01 1989-07-24 Santrade Ltd Borrstaal
DE3714679A1 (de) * 1985-11-11 1988-11-10 Hilti Ag Werkzeughalter
SE8600199L (sv) * 1986-01-17 1987-07-18 Loevab Loef Och Oestlund Ab Borrverktyg
DE4141846A1 (de) * 1991-12-18 1993-06-24 Hilti Ag Werkzeug zum schlagbohren und meisseln und werkzeugaufnahme fuer diese werkzeuge
ATE159677T1 (de) * 1995-03-24 1997-11-15 Hilti Ag Vorrichtung zur übertragung von impulsartigen schlägen auf ein kontinuierlich rotierendes werkzeug
DE59610334D1 (de) * 1995-10-12 2003-05-15 Bosch Gmbh Robert Einsatzwerkzeug und werkzeughalter für elektrische maschinen mit bohr- und/oder schlagbetrieb
US6253864B1 (en) * 1998-08-10 2001-07-03 David R. Hall Percussive shearing drill bit
JP3075284B2 (ja) * 1998-10-12 2000-08-14 株式会社日立製作所 紙葉類集積装置

Also Published As

Publication number Publication date
AU769729B2 (en) 2004-02-05
US6543558B1 (en) 2003-04-08
DK1095741T3 (da) 2005-10-10
ZA200006038B (en) 2001-04-26
EP1095741A3 (de) 2003-10-08
JP4751503B2 (ja) 2011-08-17
JP2001170875A (ja) 2001-06-26
DE19952225A1 (de) 2001-05-03
EP1095741A2 (de) 2001-05-02
AU6543900A (en) 2001-05-03
CN1294961A (zh) 2001-05-16
CA2323568A1 (en) 2001-04-29
EP1095741B1 (de) 2005-06-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: HILTI AKTIENGESELLSCHAFT, SCHAAN, LI