NO152618C - NECK ADAPTER FOR MOUNTAIN DRILLING MACHINE. - Google Patents

NECK ADAPTER FOR MOUNTAIN DRILLING MACHINE.

Info

Publication number
NO152618C
NO152618C NO802118A NO802118A NO152618C NO 152618 C NO152618 C NO 152618C NO 802118 A NO802118 A NO 802118A NO 802118 A NO802118 A NO 802118A NO 152618 C NO152618 C NO 152618C
Authority
NO
Norway
Prior art keywords
drilling machine
neck adapter
mountain drilling
mountain
adapter
Prior art date
Application number
NO802118A
Other languages
Norwegian (no)
Other versions
NO152618B (en
NO802118L (en
Inventor
Goesta Christer Gustafsson
Original Assignee
Fagersta 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 Fagersta Ab filed Critical Fagersta Ab
Publication of NO802118L publication Critical patent/NO802118L/en
Publication of NO152618B publication Critical patent/NO152618B/en
Publication of NO152618C publication Critical patent/NO152618C/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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer

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)
  • Closures For Containers (AREA)
NO802118A 1979-11-02 1980-07-14 NECK ADAPTER FOR MOUNTAIN DRILLING MACHINE. NO152618C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7909103A SE432460B (en) 1979-11-02 1979-11-02 Shank adapter for rock-drilling machine

Publications (3)

Publication Number Publication Date
NO802118L NO802118L (en) 1981-05-04
NO152618B NO152618B (en) 1985-07-15
NO152618C true NO152618C (en) 1985-10-23

Family

ID=20339237

Family Applications (1)

Application Number Title Priority Date Filing Date
NO802118A NO152618C (en) 1979-11-02 1980-07-14 NECK ADAPTER FOR MOUNTAIN DRILLING MACHINE.

Country Status (3)

Country Link
CA (1) CA1160214A (en)
NO (1) NO152618C (en)
SE (1) SE432460B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE523521C2 (en) * 2002-09-27 2004-04-27 Atlas Copco Rock Drills Ab Impact adapter for transfer of stroke and rotation from a striking rock drill to a drill string
SE531086C2 (en) * 2007-04-25 2008-12-16 Atlas Copco Secoroc Ab Device for rock drilling
EP2944756B1 (en) * 2014-05-13 2017-04-05 Sandvik Intellectual Property AB Shank adapter with reinforced flushing slot

Also Published As

Publication number Publication date
SE432460B (en) 1984-04-02
NO152618B (en) 1985-07-15
CA1160214A (en) 1984-01-10
SE7909103L (en) 1981-05-03
NO802118L (en) 1981-05-04

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