DK0965406T3 - Boreværktöj - Google Patents

Boreværktöj

Info

Publication number
DK0965406T3
DK0965406T3 DK99810526T DK99810526T DK0965406T3 DK 0965406 T3 DK0965406 T3 DK 0965406T3 DK 99810526 T DK99810526 T DK 99810526T DK 99810526 T DK99810526 T DK 99810526T DK 0965406 T3 DK0965406 T3 DK 0965406T3
Authority
DK
Denmark
Prior art keywords
drilling tools
drilling
tools
Prior art date
Application number
DK99810526T
Other languages
English (en)
Inventor
Werner Kleine
Harald Geiger
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
Application granted granted Critical
Publication of DK0965406T3 publication Critical patent/DK0965406T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/14—Configuration of the cutting part, i.e. the main cutting edges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/20—Number of cutting edges
    • B23B2251/202—Three cutting edges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
DK99810526T 1998-06-20 1999-06-14 Boreværktöj DK0965406T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1998127535 DE19827535A1 (de) 1998-06-20 1998-06-20 Bohrwerkzeug

Publications (1)

Publication Number Publication Date
DK0965406T3 true DK0965406T3 (da) 2009-03-23

Family

ID=7871507

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99810526T DK0965406T3 (da) 1998-06-20 1999-06-14 Boreværktöj

Country Status (3)

Country Link
EP (1) EP0965406B1 (da)
DE (2) DE19827535A1 (da)
DK (1) DK0965406T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10024433A1 (de) * 2000-05-19 2001-11-29 Hawera Probst Gmbh Gesteinsbohrer
DE10260113A1 (de) * 2002-12-19 2004-07-01 Hawera Probst Gmbh Gesteinsbohrer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376765B (de) * 1978-05-16 1984-12-27 Guergen Karlheinz Auswechselbare bohrkrone fuer einen bei allen gesteinsarten anwendbaren gesteindrehschlagbohrer und bohrhammer
DE4012772A1 (de) * 1990-04-21 1991-10-24 Westa Werkzeugbau Bohrer fuer bohrhaemmer, insbesondere zum bohren im gestein, beton o. dgl.
US5725337A (en) * 1995-06-16 1998-03-10 Cochran; Donald Paul Self centering spade drill
GB2302664B (en) * 1995-06-28 1998-05-20 Armeg Ltd Rotary percussive drill bit
DE19605801A1 (de) * 1996-02-16 1997-08-28 Technotrol Gmbh Spiralbohrer

Also Published As

Publication number Publication date
EP0965406B1 (de) 2008-11-19
DE59914904D1 (de) 2009-01-02
EP0965406A2 (de) 1999-12-22
EP0965406A3 (de) 2002-10-16
DE19827535A1 (de) 1999-12-23

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