CH485940A - Fixing device for drill supports - Google Patents

Fixing device for drill supports

Info

Publication number
CH485940A
CH485940A CH211068A CH211068A CH485940A CH 485940 A CH485940 A CH 485940A CH 211068 A CH211068 A CH 211068A CH 211068 A CH211068 A CH 211068A CH 485940 A CH485940 A CH 485940A
Authority
CH
Switzerland
Prior art keywords
fixing device
drill supports
drill
supports
fixing
Prior art date
Application number
CH211068A
Other languages
German (de)
Inventor
Voldemar Kimber Erich
Original Assignee
Atlas Copco Ab
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 Atlas Copco Ab filed Critical Atlas Copco Ab
Publication of CH485940A publication Critical patent/CH485940A/en

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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts
    • E21B15/04—Supports for the drilling machine, e.g. derricks or masts specially adapted for directional drilling, e.g. slant hole rigs

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
CH211068A 1967-02-15 1968-02-13 Fixing device for drill supports CH485940A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE2078/67A SE312311B (en) 1967-02-15 1967-02-15

Publications (1)

Publication Number Publication Date
CH485940A true CH485940A (en) 1970-02-15

Family

ID=20259331

Family Applications (1)

Application Number Title Priority Date Filing Date
CH211068A CH485940A (en) 1967-02-15 1968-02-13 Fixing device for drill supports

Country Status (9)

Country Link
US (1) US3459394A (en)
AT (1) AT270538B (en)
CH (1) CH485940A (en)
DE (1) DE1583849B1 (en)
ES (1) ES350496A1 (en)
FR (1) FR1553552A (en)
GB (1) GB1210424A (en)
NO (1) NO119983B (en)
SE (1) SE312311B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI87831C (en) * 1990-06-28 1993-02-25 Tampella Oy Ab Vertical drilling boom
US7278498B2 (en) * 2005-01-24 2007-10-09 Comacchio Usa Corp. Rotatable support for inclinable masts of drilling machines
CN111502555B (en) * 2020-05-09 2024-11-22 浙江交工宏途交通建设有限公司 A three-arm rock drilling rig drill arm combined support suitable for tunnel cyclic footage

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US920007A (en) * 1904-01-14 1909-04-27 Sullivan Machinery Co Coal or stone drilling machine.
US2228373A (en) * 1939-09-02 1941-01-14 Ingersoll Rand Co Mounting for rock drills
US2500931A (en) * 1944-11-15 1950-03-21 Joy Mfg Co Drilling apparatus
BE649949A (en) * 1963-07-02
US3322378A (en) * 1965-01-13 1967-05-30 Joy Mfg Co Tripod drill support
US3334849A (en) * 1965-03-13 1967-08-08 Ingersoll Rand World Trade Ltd Drill mounting

Also Published As

Publication number Publication date
SE312311B (en) 1969-07-14
FR1553552A (en) 1969-01-10
DE1583849B1 (en) 1970-10-29
AT270538B (en) 1969-04-25
US3459394A (en) 1969-08-05
ES350496A1 (en) 1969-05-01
NO119983B (en) 1970-08-10
GB1210424A (en) 1970-10-28

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Legal Events

Date Code Title Description
PL Patent ceased