AT195868B - Fahrbares Rotations- und Schlagbohraggregat mit Klappmast zum Tiefbohren - Google Patents

Fahrbares Rotations- und Schlagbohraggregat mit Klappmast zum Tiefbohren

Info

Publication number
AT195868B
AT195868B AT195868DA AT195868B AT 195868 B AT195868 B AT 195868B AT 195868D A AT195868D A AT 195868DA AT 195868 B AT195868 B AT 195868B
Authority
AT
Austria
Prior art keywords
drilling
folding mast
mobile rotary
percussion
deep
Prior art date
Application number
Other languages
English (en)
Original Assignee
Slovacke Strojirny Narodni Pod
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 Slovacke Strojirny Narodni Pod filed Critical Slovacke Strojirny Narodni Pod
Application granted granted Critical
Publication of AT195868B publication Critical patent/AT195868B/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
    • E21B6/00—Drives for drilling with combined rotary and percussive action

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
AT195868D 1956-09-18 1956-09-18 Fahrbares Rotations- und Schlagbohraggregat mit Klappmast zum Tiefbohren AT195868B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT195868T 1956-09-18

Publications (1)

Publication Number Publication Date
AT195868B true AT195868B (de) 1958-02-25

Family

ID=3667167

Family Applications (1)

Application Number Title Priority Date Filing Date
AT195868D AT195868B (de) 1956-09-18 1956-09-18 Fahrbares Rotations- und Schlagbohraggregat mit Klappmast zum Tiefbohren

Country Status (1)

Country Link
AT (1) AT195868B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154420B (de) * 1962-02-14 1963-09-19 August Goettker Erben Flachboh Ortsbewegliche Bohranlage
US3685594A (en) * 1970-08-03 1972-08-22 Rockwell Mfg Co Rotary hammer or the like

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1154420B (de) * 1962-02-14 1963-09-19 August Goettker Erben Flachboh Ortsbewegliche Bohranlage
US3685594A (en) * 1970-08-03 1972-08-22 Rockwell Mfg Co Rotary hammer or the like

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