CA1002514A - Flushing system for a drilling machine - Google Patents

Flushing system for a drilling machine

Info

Publication number
CA1002514A
CA1002514A CA204,931A CA204931A CA1002514A CA 1002514 A CA1002514 A CA 1002514A CA 204931 A CA204931 A CA 204931A CA 1002514 A CA1002514 A CA 1002514A
Authority
CA
Canada
Prior art keywords
drilling machine
flushing system
flushing
drilling
machine
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
Application number
CA204,931A
Other versions
CA204931S (en
Inventor
Leendert T. Wassenaar
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.)
Rock Fall Co Ltd
Original Assignee
Rock Fall Co Ltd
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 Rock Fall Co Ltd filed Critical Rock Fall Co Ltd
Application granted granted Critical
Publication of CA1002514A publication Critical patent/CA1002514A/en
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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/14—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using liquids and gases, e.g. foams
    • 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
    • E21B21/06—Arrangements for treating drilling fluids outside the borehole
    • E21B21/062—Arrangements for treating drilling fluids outside the borehole by mixing components

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)
CA204,931A 1973-07-19 1974-07-17 Flushing system for a drilling machine Expired CA1002514A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3457173A GB1437442A (en) 1973-07-19 1973-07-19 Flushing system for a drilling machine

Publications (1)

Publication Number Publication Date
CA1002514A true CA1002514A (en) 1976-12-28

Family

ID=10367290

Family Applications (1)

Application Number Title Priority Date Filing Date
CA204,931A Expired CA1002514A (en) 1973-07-19 1974-07-17 Flushing system for a drilling machine

Country Status (5)

Country Link
BR (1) BR7405937D0 (en)
CA (1) CA1002514A (en)
FI (1) FI217074A (en)
FR (1) FR2238031B3 (en)
GB (1) GB1437442A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040125688A1 (en) * 2002-12-30 2004-07-01 Kelley Milton I. Closed automatic fluid mixing system
US8261855B2 (en) 2009-11-11 2012-09-11 Flanders Electric, Ltd. Methods and systems for drilling boreholes
SE535418C2 (en) 2010-08-26 2012-07-31 Atlas Copco Rock Drills Ab Method and system for controlling a compressor at a rock drilling device and rock drilling device
CN102797425B (en) * 2012-08-27 2014-12-10 王清刚 Wind-water linked atomized dust removing and cleaning device for coal bed drilling exploration
EP2955319A1 (en) * 2014-06-13 2015-12-16 Sandvik Mining and Construction Oy Arrangement and method for feeding flushing fluid

Also Published As

Publication number Publication date
BR7405937D0 (en) 1975-05-06
GB1437442A (en) 1976-05-26
FI217074A (en) 1975-01-20
FR2238031B3 (en) 1977-05-20
FR2238031A1 (en) 1975-02-14

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