DE2033381A1 - Schlagkolbenmaschine zum Bohren, Stem men und dgl - Google Patents

Schlagkolbenmaschine zum Bohren, Stem men und dgl

Info

Publication number
DE2033381A1
DE2033381A1 DE19702033381 DE2033381A DE2033381A1 DE 2033381 A1 DE2033381 A1 DE 2033381A1 DE 19702033381 DE19702033381 DE 19702033381 DE 2033381 A DE2033381 A DE 2033381A DE 2033381 A1 DE2033381 A1 DE 2033381A1
Authority
DE
Germany
Prior art keywords
piston
percussion
air
percussion piston
drilling
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.)
Pending
Application number
DE19702033381
Other languages
German (de)
English (en)
Inventor
Der Anmelder Ist
Original Assignee
Bergman, Gustav Albert, Danderyd (Schweden)
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 Bergman, Gustav Albert, Danderyd (Schweden) filed Critical Bergman, Gustav Albert, Danderyd (Schweden)
Publication of DE2033381A1 publication Critical patent/DE2033381A1/de
Pending 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
    • E21B1/00—Percussion drilling
    • E21B1/12—Percussion drilling with a reciprocating impulse member
    • E21B1/24—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure
    • E21B1/30—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by air, steam or gas pressure
    • E21B1/32—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by air, steam or gas pressure working with pulses
    • E21B1/34—Percussion drilling with a reciprocating impulse member the impulse member being a piston driven directly by fluid pressure by air, steam or gas pressure working with pulses the impulse member being a piston of an internal-combustion engine

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (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)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Portable Nailing Machines And Staplers (AREA)
DE19702033381 1969-07-07 1970-07-06 Schlagkolbenmaschine zum Bohren, Stem men und dgl Pending DE2033381A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE09589/69A SE340260B (enrdf_load_stackoverflow) 1969-07-07 1969-07-07

Publications (1)

Publication Number Publication Date
DE2033381A1 true DE2033381A1 (de) 1971-01-14

Family

ID=20277037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702033381 Pending DE2033381A1 (de) 1969-07-07 1970-07-06 Schlagkolbenmaschine zum Bohren, Stem men und dgl

Country Status (7)

Country Link
CS (1) CS171215B2 (enrdf_load_stackoverflow)
DE (1) DE2033381A1 (enrdf_load_stackoverflow)
ES (1) ES192366Y (enrdf_load_stackoverflow)
FR (1) FR2054221A5 (enrdf_load_stackoverflow)
GB (1) GB1295142A (enrdf_load_stackoverflow)
NO (1) NO128455B (enrdf_load_stackoverflow)
SE (1) SE340260B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR2054221A5 (enrdf_load_stackoverflow) 1971-04-16
NO128455B (enrdf_load_stackoverflow) 1973-11-19
ES192366Y (es) 1975-02-16
ES192366U (es) 1974-11-01
GB1295142A (enrdf_load_stackoverflow) 1972-11-01
CS171215B2 (enrdf_load_stackoverflow) 1976-10-29
SE340260B (enrdf_load_stackoverflow) 1971-11-15

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