FR2215285A1 - - Google Patents

Info

Publication number
FR2215285A1
FR2215285A1 FR7402667A FR7402667A FR2215285A1 FR 2215285 A1 FR2215285 A1 FR 2215285A1 FR 7402667 A FR7402667 A FR 7402667A FR 7402667 A FR7402667 A FR 7402667A FR 2215285 A1 FR2215285 A1 FR 2215285A1
Authority
FR
France
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.)
Granted
Application number
FR7402667A
Other languages
French (fr)
Other versions
FR2215285B3 (en
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.)
REINHOLDT AS H
Original Assignee
REINHOLDT AS H
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 REINHOLDT AS H filed Critical REINHOLDT AS H
Publication of FR2215285A1 publication Critical patent/FR2215285A1/fr
Application granted granted Critical
Publication of FR2215285B3 publication Critical patent/FR2215285B3/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B10/00—Drill bits
    • E21B10/44—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts
    • E21B10/445—Bits with helical conveying portion, e.g. screw type bits; Augers with leading portion or with detachable parts percussion type, e.g. for masonry
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FR7402667A 1973-01-27 1974-01-28 Expired FR2215285B3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB428673 1973-01-27

Publications (2)

Publication Number Publication Date
FR2215285A1 true FR2215285A1 (en) 1974-08-23
FR2215285B3 FR2215285B3 (en) 1976-11-19

Family

ID=9774281

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402667A Expired FR2215285B3 (en) 1973-01-27 1974-01-28

Country Status (4)

Country Link
JP (1) JPS49110501A (en)
DE (1) DE2403722A1 (en)
FR (1) FR2215285B3 (en)
NL (1) NL7401084A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352215A2 (en) * 1988-07-16 1990-01-24 Hawera Probst GmbH + Co. Drilling tool
US20130019896A1 (en) * 2010-12-22 2013-01-24 Hilti Aktiengesellschaft Tool and method for cleaning a drilled hole
CN111203752A (en) * 2020-02-14 2020-05-29 王康康 Metal cutting machine tool for removing scrap iron during cutting

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3517560A1 (en) * 1985-05-15 1986-11-20 Hawera Probst Gmbh + Co, 7980 Ravensburg REPLACEMENT CONVEYOR FOR ROCK DRILLS
DE3813849A1 (en) * 1988-04-23 1989-11-02 Hawera Probst Kg Hartmetall ROCK DRILL
DE3919095A1 (en) * 1988-07-16 1990-01-18 Hawera Probst Kg Hartmetall DRILLING TOOL
DE19603298A1 (en) * 1996-01-30 1997-07-31 Berner Gmbh Drilling tool
DE19652621C2 (en) * 1996-12-18 1999-05-12 Bosch Gmbh Robert Element with a helical profile running around a central axis

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0352215A2 (en) * 1988-07-16 1990-01-24 Hawera Probst GmbH + Co. Drilling tool
EP0352215A3 (en) * 1988-07-16 1990-12-05 Hawera Probst Gmbh + Co. Drilling tool
US20130019896A1 (en) * 2010-12-22 2013-01-24 Hilti Aktiengesellschaft Tool and method for cleaning a drilled hole
US9802226B2 (en) * 2010-12-22 2017-10-31 Hilti Aktiengesellschaft Tool and method for cleaning a drilled hole
CN111203752A (en) * 2020-02-14 2020-05-29 王康康 Metal cutting machine tool for removing scrap iron during cutting
CN111203752B (en) * 2020-02-14 2020-12-01 义乌市根号三科技有限公司 Metal cutting machine tool for removing scrap iron during cutting

Also Published As

Publication number Publication date
JPS49110501A (en) 1974-10-21
NL7401084A (en) 1974-07-30
FR2215285B3 (en) 1976-11-19
DE2403722A1 (en) 1974-08-01

Similar Documents

Publication Publication Date Title
AU476761B2 (en)
AU474593B2 (en)
AU474511B2 (en)
AU474838B2 (en)
AU471343B2 (en)
AU476714B2 (en)
FR2215285B3 (en)
AU472848B2 (en)
AU466283B2 (en)
AU476696B2 (en)
AU477823B2 (en)
AR200256A1 (en)
AU471461B2 (en)
AR197627A1 (en)
AU476873B1 (en)
AU477824B2 (en)
CH559427A5 (en)
BG19040A1 (en)
AU479539A (en)
AU480080A (en)
AU479522A (en)
AU479521A (en)
AU479504A (en)
AU479496A (en)
AU479458A (en)

Legal Events

Date Code Title Description
ST Notification of lapse