AT233499B - Flushing arrangement for rock drills - Google Patents

Flushing arrangement for rock drills

Info

Publication number
AT233499B
AT233499B AT61259A AT61259A AT233499B AT 233499 B AT233499 B AT 233499B AT 61259 A AT61259 A AT 61259A AT 61259 A AT61259 A AT 61259A AT 233499 B AT233499 B AT 233499B
Authority
AT
Austria
Prior art keywords
rock drills
flushing arrangement
flushing
arrangement
drills
Prior art date
Application number
AT61259A
Other languages
German (de)
Original Assignee
Boehler & Co Ag Geb
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 Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Priority to AT61259A priority Critical patent/AT233499B/en
Priority to GB2037/60A priority patent/GB928736A/en
Priority to FR816500A priority patent/FR1245994A/en
Application granted granted Critical
Publication of AT233499B publication Critical patent/AT233499B/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
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes

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)
AT61259A 1959-01-28 1959-01-28 Flushing arrangement for rock drills AT233499B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT61259A AT233499B (en) 1959-01-28 1959-01-28 Flushing arrangement for rock drills
GB2037/60A GB928736A (en) 1959-01-28 1960-01-20 An improved reciprocating rock drill
FR816500A FR1245994A (en) 1959-01-28 1960-01-23 Watering device for rotary hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT61259A AT233499B (en) 1959-01-28 1959-01-28 Flushing arrangement for rock drills

Publications (1)

Publication Number Publication Date
AT233499B true AT233499B (en) 1964-05-11

Family

ID=3495199

Family Applications (1)

Application Number Title Priority Date Filing Date
AT61259A AT233499B (en) 1959-01-28 1959-01-28 Flushing arrangement for rock drills

Country Status (3)

Country Link
AT (1) AT233499B (en)
FR (1) FR1245994A (en)
GB (1) GB928736A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232090B (en) * 1961-02-27 1967-01-12 Ingersoll Rand Co Hammer drill
FR2316431A1 (en) * 1975-07-04 1977-01-28 Montabert Roger IMPROVEMENT IN DRILLING HAMMERS

Also Published As

Publication number Publication date
GB928736A (en) 1963-06-12
FR1245994A (en) 1960-11-10

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