DE19512349C1 - Werkzeug - Google Patents

Werkzeug

Info

Publication number
DE19512349C1
DE19512349C1 DE19512349A DE19512349A DE19512349C1 DE 19512349 C1 DE19512349 C1 DE 19512349C1 DE 19512349 A DE19512349 A DE 19512349A DE 19512349 A DE19512349 A DE 19512349A DE 19512349 C1 DE19512349 C1 DE 19512349C1
Authority
DE
Germany
Prior art keywords
chisel
fuse
tool
coupling element
shaft
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 - Fee Related
Application number
DE19512349A
Other languages
German (de)
English (en)
Inventor
Karl Kammerer
Helmut Widmaier
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
Priority to DE19512349A priority Critical patent/DE19512349C1/de
Priority to EP96908086A priority patent/EP0817902B1/fr
Priority to PCT/EP1996/001200 priority patent/WO1996031681A1/fr
Priority to DE59601008T priority patent/DE59601008D1/de
Application granted granted Critical
Publication of DE19512349C1 publication Critical patent/DE19512349C1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21C35/188—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

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)
  • Percussive Tools And Related Accessories (AREA)
DE19512349A 1995-04-01 1995-04-01 Werkzeug Expired - Fee Related DE19512349C1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19512349A DE19512349C1 (de) 1995-04-01 1995-04-01 Werkzeug
EP96908086A EP0817902B1 (fr) 1995-04-01 1996-03-20 Outil de deverrouillage d'un dispositif de securite d'un pic
PCT/EP1996/001200 WO1996031681A1 (fr) 1995-04-01 1996-03-20 Outil de deverrouillage d'un dispositif de securite d'un pic
DE59601008T DE59601008D1 (de) 1995-04-01 1996-03-20 Werkzeug zum lösen einer sicherung an einem bohrmeissel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19512349A DE19512349C1 (de) 1995-04-01 1995-04-01 Werkzeug

Publications (1)

Publication Number Publication Date
DE19512349C1 true DE19512349C1 (de) 1996-10-24

Family

ID=7758599

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19512349A Expired - Fee Related DE19512349C1 (de) 1995-04-01 1995-04-01 Werkzeug
DE59601008T Expired - Fee Related DE59601008D1 (de) 1995-04-01 1996-03-20 Werkzeug zum lösen einer sicherung an einem bohrmeissel

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59601008T Expired - Fee Related DE59601008D1 (de) 1995-04-01 1996-03-20 Werkzeug zum lösen einer sicherung an einem bohrmeissel

Country Status (3)

Country Link
EP (1) EP0817902B1 (fr)
DE (2) DE19512349C1 (fr)
WO (1) WO1996031681A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10331970A1 (de) * 2003-07-14 2005-02-10 Wirtgen Gmbh Baumaschine
EP1600665A1 (fr) 2004-05-24 2005-11-30 Hans-Peter Canonica Mécanisme de réglage à moteur électrique
US8181322B2 (en) 2008-05-26 2012-05-22 Wirtgen Gmbh Tool for removing a chisel

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10486293B2 (en) 2015-12-17 2019-11-26 Steven Gerard Verkley Device for extracting cutting bit from holder
US20190076998A1 (en) * 2017-09-11 2019-03-14 Steven Gerard Verkley Bit driver and method for its use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111591A (en) * 1964-09-01 1968-05-01 Coal Industry Patents Ltd Mining cutter tool locking means
DE3622206A1 (de) * 1985-07-02 1987-01-15 Nippon Foil Mfg Verpackungsstruktur bzw. -aufbau

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3101933A (en) * 1957-10-14 1963-08-27 Cincinnati Mine Machinery Co Cutter bit and socket construction
DE1226510B (de) * 1964-03-05 1966-10-13 Eickhoff Geb Schraemmeisselbefestigung
US3397012A (en) * 1966-12-19 1968-08-13 Cincinnati Mine Machinery Co Cutter bits and means for mounting them
US3769683A (en) * 1969-06-30 1973-11-06 Cincinnati Mine Machinery Co Means for removal and installation of bits in mining and digging machinery
ZA762100B (en) * 1976-04-07 1977-06-29 Andersson Mavor Ltd Improvements in or relating to mineral cutting tools
US4952001A (en) * 1989-05-31 1990-08-28 Fansteel Inc. Mining bit preload retainer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1111591A (en) * 1964-09-01 1968-05-01 Coal Industry Patents Ltd Mining cutter tool locking means
DE3622206A1 (de) * 1985-07-02 1987-01-15 Nippon Foil Mfg Verpackungsstruktur bzw. -aufbau

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10331970A1 (de) * 2003-07-14 2005-02-10 Wirtgen Gmbh Baumaschine
DE10331970B4 (de) * 2003-07-14 2008-01-31 Wirtgen Gmbh Baumaschine
US7401862B2 (en) 2003-07-14 2008-07-22 Wirtgen Gmbh Construction machine
EP1600665A1 (fr) 2004-05-24 2005-11-30 Hans-Peter Canonica Mécanisme de réglage à moteur électrique
US8181322B2 (en) 2008-05-26 2012-05-22 Wirtgen Gmbh Tool for removing a chisel
US8286316B2 (en) 2008-05-26 2012-10-16 Wirtgen Gmbh Tool for removing a chisel
US9157320B2 (en) 2008-05-26 2015-10-13 Wirtgen Gmbh Tool for removing a chisel

Also Published As

Publication number Publication date
WO1996031681A1 (fr) 1996-10-10
EP0817902B1 (fr) 1998-12-16
DE59601008D1 (de) 1999-01-28
EP0817902A1 (fr) 1998-01-14

Similar Documents

Publication Publication Date Title
EP2160274B1 (fr) Ciseau à ébaucher
DE3414300C2 (fr)
DE60028241T2 (de) Werkzeughalter und schneideinsatzanordnung mit einer schrumpfsitzkupplung
DE102005042663A1 (de) Nicht drehbarer Verschleißring und Rückhaltemuffe für ein drehbares Werkzeug
DE10329007A1 (de) Verriegelungsbolzen zur Befestigung eines Werkzeuges an einem hydraulischen Verpressgerät
DE4032176C2 (de) Scheibenschneider
DE2559031B2 (de) Vorrichtung zur verbindung der meissel mit dem schraemkopf einer streckenvortriebsmaschine o.dgl.
DE19512349C1 (de) Werkzeug
DE19519639B4 (de) Werkzeugkopf mit axial verstellbarem Spannfutter
EP1256669A2 (fr) Serrure cylindrique
DE102015119061B3 (de) Spannvorrichtung
DE19630653C1 (de) Verschleißarme Abstürzung eines drehbar in einem Meißelhalter gelagerten Meißels
DE19803998C2 (de) Bohrer zur Herstellung von Bohrungen in Knochengewebe
DE602005000755T2 (de) Bohrvorrichtung, insbesondere mit Diamantkopf und integrierter Kühlung
DE102018009188B4 (de) Vorrichtung zum Bearbeiten von metallischen Werkstücken
EP1808246B1 (fr) Mandrin pour outils rotatifs
DE3042319C2 (fr)
DE19505143C2 (de) Meißelhalter
DE102008046083A1 (de) Justiervorrichtung für Werkzeuge in Schrumpffutter
DE2906840B2 (de) Aufbohrwerkzeug
DE10342438A1 (de) Von Hand bewegbarer Transportwagen
DE10336906B4 (de) Ausrichtleiste
DE1552380A1 (de) Einstellbares Werkzeug,insbesondere fuer Bohrstangen
EP4267788A1 (fr) Aiguille à touffeter
DE19934663A1 (de) Vorrichtung zum Lochen von Werkstücken beim Innenhochdruckumformen

Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee