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DE59601027D1 - Bohrkronenrohr - Google Patents

Bohrkronenrohr

Info

Publication number
DE59601027D1
DE59601027D1 DE59601027T DE59601027T DE59601027D1 DE 59601027 D1 DE59601027 D1 DE 59601027D1 DE 59601027 T DE59601027 T DE 59601027T DE 59601027 T DE59601027 T DE 59601027T DE 59601027 D1 DE59601027 D1 DE 59601027D1
Authority
DE
Germany
Prior art keywords
drill bit
bit tube
tube
drill
bit
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
DE59601027T
Other languages
English (en)
Inventor
Wolfgang Peetz
Hans-Peter Dr Meyen
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.)
Robert Bosch Power Tools GmbH
Original Assignee
HAWERA PROBST GmbH and CO 88212 RAVENSBURG DE
Hawera Probst Hartmetall Werk Zeugfabrik Ravensburgh KG
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 HAWERA PROBST GmbH and CO 88212 RAVENSBURG DE, Hawera Probst Hartmetall Werk Zeugfabrik Ravensburgh KG filed Critical HAWERA PROBST GmbH and CO 88212 RAVENSBURG DE
Application granted granted Critical
Publication of DE59601027D1 publication Critical patent/DE59601027D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/04—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs
    • B28D1/041—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with circular or cylindrical saw-blades or saw-discs with cylinder saws, e.g. trepanning; saw cylinders, e.g. having their cutting rim equipped with abrasive particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D65/00—Making tools for sawing machines or sawing devices for use in cutting any kind of material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Earth Drilling (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
DE59601027T 1995-04-27 1996-04-03 Bohrkronenrohr Expired - Lifetime DE59601027D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19515435 1995-04-27
DE19602903A DE19602903A1 (de) 1995-04-27 1996-01-27 Bohrkronenrohr

Publications (1)

Publication Number Publication Date
DE59601027D1 true DE59601027D1 (de) 1999-02-04

Family

ID=7760464

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19602903A Withdrawn DE19602903A1 (de) 1995-04-27 1996-01-27 Bohrkronenrohr
DE59601027T Expired - Lifetime DE59601027D1 (de) 1995-04-27 1996-04-03 Bohrkronenrohr

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19602903A Withdrawn DE19602903A1 (de) 1995-04-27 1996-01-27 Bohrkronenrohr

Country Status (1)

Country Link
DE (2) DE19602903A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19702423B4 (de) * 1997-01-24 2009-11-12 FAMAG-Werkzeugfabrik Friedr. Aug. Mühlhoff GmbH & Co. Zylinderkopfbohrer
DE20201300U1 (de) * 2002-01-28 2003-07-03 Gebrüder Heller Dinklage GmbH, 49413 Dinklage Bohrkrone
DE102005053168B4 (de) * 2005-07-12 2009-02-19 Saueressig Gmbh + Co. Basistrommel oder Strukturierungstrommel und Verfahren zum Herstellen einer solchen Trommel
DE102006032005B4 (de) * 2006-07-10 2017-06-08 EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik für Präzisionswerkzeuge Werkzeug mit sich veränderndem Nutdrallwinkel
NL2023967B1 (nl) * 2019-10-04 2021-06-01 Styrka B V Betonboor

Also Published As

Publication number Publication date
DE19602903A1 (de) 1996-10-31

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HAWERA PROBST GMBH, 88212 RAVENSBURG, DE

8364 No opposition during term of opposition