ATA109897A - Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers - Google Patents

Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers

Info

Publication number
ATA109897A
ATA109897A AT0109897A AT109897A ATA109897A AT A109897 A ATA109897 A AT A109897A AT 0109897 A AT0109897 A AT 0109897A AT 109897 A AT109897 A AT 109897A AT A109897 A ATA109897 A AT A109897A
Authority
AT
Austria
Prior art keywords
chisel
tool holder
rotating bearing
rotation
bearing tool
Prior art date
Application number
AT0109897A
Other languages
English (en)
Other versions
AT408017B (de
Inventor
Gottfried Siebenhofer
Johann Dipl Ing Tockner
Original Assignee
Tamrock Voest Alpine Bergtech
Inst Bergbaukunde Bergtechnik
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 Tamrock Voest Alpine Bergtech, Inst Bergbaukunde Bergtechnik filed Critical Tamrock Voest Alpine Bergtech
Priority to AT0109897A priority Critical patent/AT408017B/de
Priority to ZA985311A priority patent/ZA985311B/xx
Priority to AU78976/98A priority patent/AU7897698A/en
Priority to EP98929115A priority patent/EP0991848B1/de
Priority to AT98929115T priority patent/ATE213051T1/de
Priority to DE59803023T priority patent/DE59803023D1/de
Priority to PCT/AT1998/000156 priority patent/WO1999000580A1/de
Publication of ATA109897A publication Critical patent/ATA109897A/de
Application granted granted Critical
Publication of AT408017B publication Critical patent/AT408017B/de

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
    • 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
    • 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
    • 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

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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Turning (AREA)
  • Earth Drilling (AREA)
AT0109897A 1997-06-25 1997-06-25 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers AT408017B (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AT0109897A AT408017B (de) 1997-06-25 1997-06-25 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers
ZA985311A ZA985311B (en) 1997-06-25 1998-06-18 Chisel arrangement for cutting chisels of a rotary mounted tool carrier
AU78976/98A AU7897698A (en) 1997-06-25 1998-06-22 Chisel arrangement for cutting chisels of a tool holder mounted in a rotating manner
EP98929115A EP0991848B1 (de) 1997-06-25 1998-06-22 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers
AT98929115T ATE213051T1 (de) 1997-06-25 1998-06-22 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers
DE59803023T DE59803023D1 (de) 1997-06-25 1998-06-22 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers
PCT/AT1998/000156 WO1999000580A1 (de) 1997-06-25 1998-06-22 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0109897A AT408017B (de) 1997-06-25 1997-06-25 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers

Publications (2)

Publication Number Publication Date
ATA109897A true ATA109897A (de) 2000-12-15
AT408017B AT408017B (de) 2001-08-27

Family

ID=3506551

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0109897A AT408017B (de) 1997-06-25 1997-06-25 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers
AT98929115T ATE213051T1 (de) 1997-06-25 1998-06-22 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT98929115T ATE213051T1 (de) 1997-06-25 1998-06-22 Meisselanordnung für schneidmeissel eines rotierend gelagerten werkzeugträgers

Country Status (6)

Country Link
EP (1) EP0991848B1 (de)
AT (2) AT408017B (de)
AU (1) AU7897698A (de)
DE (1) DE59803023D1 (de)
WO (1) WO1999000580A1 (de)
ZA (1) ZA985311B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19908656C1 (de) * 1999-02-27 2000-08-31 Wirtgen Gmbh Meißelhalterwechselsystem

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697137A (en) * 1969-12-15 1972-10-10 Cincinnati Mine Machinery Co Resilient mounting for cutting tools of mining machines and the like
DE3341321C2 (de) * 1983-11-15 1986-04-24 Ruhrkohle Ag, 4300 Essen Anordnung der Schneidmeißelhalterung am Schneidkörper
DE3441950C1 (de) 1984-11-16 1986-04-24 Paurat GmbH, 4223 Voerde Vorrichtung für die Halterung der Schneidmeißel sowie für die Steuerung der Bedüsungsmittelzufuhr bei einem Schneidkopf für eine Streckenvortriebsmaschine
DE8512938U1 (de) * 1985-05-02 1985-07-25 Kennametal GmbH, 6382 Friedrichsdorf Vorrichtung für die Halterung eines Schneidmeißels sowie für die Steuerung der Bedüsungsmittelzufuhr bei einer Vortriebsmaschine
US5335977A (en) * 1993-05-26 1994-08-09 The United States Of America As Represented By The Secretary Of The Interior Double acting bit holder

Also Published As

Publication number Publication date
ZA985311B (en) 1999-01-11
EP0991848A1 (de) 2000-04-12
AU7897698A (en) 1999-01-19
AT408017B (de) 2001-08-27
DE59803023D1 (de) 2002-03-21
EP0991848B1 (de) 2002-02-06
ATE213051T1 (de) 2002-02-15
WO1999000580A1 (de) 1999-01-07

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
MM01 Lapse because of not paying annual fees

Effective date: 20141215