AT234617B - Spülmittelführung für Bohrhämmer - Google Patents

Spülmittelführung für Bohrhämmer

Info

Publication number
AT234617B
AT234617B AT741560A AT741560A AT234617B AT 234617 B AT234617 B AT 234617B AT 741560 A AT741560 A AT 741560A AT 741560 A AT741560 A AT 741560A AT 234617 B AT234617 B AT 234617B
Authority
AT
Austria
Prior art keywords
detergent supply
rotary hammers
hammers
rotary
detergent
Prior art date
Application number
AT741560A
Other languages
English (en)
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 AT741560A priority Critical patent/AT234617B/de
Priority to CH1010361A priority patent/CH393231A/de
Priority to GB31667/61A priority patent/GB988580A/en
Application granted granted Critical
Publication of AT234617B publication Critical patent/AT234617B/de

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)
  • Percussive Tools And Related Accessories (AREA)
AT741560A 1960-09-30 1960-09-30 Spülmittelführung für Bohrhämmer AT234617B (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT741560A AT234617B (de) 1960-09-30 1960-09-30 Spülmittelführung für Bohrhämmer
CH1010361A CH393231A (de) 1960-09-30 1961-08-31 Spülmittelführung für Bohrhämmer
GB31667/61A GB988580A (en) 1960-09-30 1961-09-04 Improvements in or relating to reciprocating drills

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT741560A AT234617B (de) 1960-09-30 1960-09-30 Spülmittelführung für Bohrhämmer

Publications (1)

Publication Number Publication Date
AT234617B true AT234617B (de) 1964-07-10

Family

ID=3595815

Family Applications (1)

Application Number Title Priority Date Filing Date
AT741560A AT234617B (de) 1960-09-30 1960-09-30 Spülmittelführung für Bohrhämmer

Country Status (3)

Country Link
AT (1) AT234617B (de)
CH (1) CH393231A (de)
GB (1) GB988580A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5702211A (en) * 1996-06-03 1997-12-30 Roemer; David J. Cutting tool coolant device

Also Published As

Publication number Publication date
GB988580A (en) 1965-04-07
CH393231A (de) 1965-06-15

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