DE245568C - - Google Patents

Info

Publication number
DE245568C
DE245568C DENDAT245568D DE245568DA DE245568C DE 245568 C DE245568 C DE 245568C DE NDAT245568 D DENDAT245568 D DE NDAT245568D DE 245568D A DE245568D A DE 245568DA DE 245568 C DE245568 C DE 245568C
Authority
DE
Germany
Prior art keywords
cylinder
tap
air
cock
depending
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.)
Active
Application number
DENDAT245568D
Other languages
German (de)
English (en)
Publication of DE245568C publication Critical patent/DE245568C/de
Active 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (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)
  • Earth Drilling (AREA)
DENDAT245568D Active DE245568C (pt)

Publications (1)

Publication Number Publication Date
DE245568C true DE245568C (pt)

Family

ID=504519

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT245568D Active DE245568C (pt)

Country Status (1)

Country Link
DE (1) DE245568C (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001214B (de) * 1951-12-01 1957-01-24 Boehler & Co Ag Geb Einlasshahn fuer Pressluftbohrhaemmer und sonstige Druckluftgeraete

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1001214B (de) * 1951-12-01 1957-01-24 Boehler & Co Ag Geb Einlasshahn fuer Pressluftbohrhaemmer und sonstige Druckluftgeraete

Similar Documents

Publication Publication Date Title
DE2062690C2 (de) Druckmittelbetriebener Versenkbohrhammer
DE2541837B2 (de) Druckgasbetriebener Tieflochbohrhammer
DE2512690A1 (de) Hydraulisch betaetigte vorrichtung zum bohren von gestein
DE2443800A1 (de) Hydraulisch betriebene schlagvorrichtung
DE2730567A1 (de) Schlagwerk
DE2365234A1 (de) Zylindereinheit
DE2506907C2 (de) Pneumatisch betriebenes Schlagwerkzeug
DE2754489A1 (de) Hydraulisch betaetigte schlagvorrichtung
DE3336540A1 (de) Schlagbohrmaschine
DE2208660C2 (de) Hydraulisch betriebene Bohrhammer
DE245568C (pt)
DE819040C (de) Pumpe mit Fluessigkeitsantrieb
DE931761C (de) Antriebsvorrichtung fuer Schlagwerkzeuge, welche durch ein Druckmittel betaetigt werden
DE2726118C3 (de) Hydraulische Schlagvorrichtung, insbesondere für Gesteinsbohrmaschinen
DE2454940C3 (de) Schlaggerät
DE2155701B2 (de) Hydraulischer Hammer
DE4134918C1 (en) Deep-hole hammer for use in drilling - includes control edges on movable sliders which move so edge is in pressurised cylinder chamber
CH686837A5 (de) Fluidbetaetigter Schlaghammer.
DE389068C (de) Schlag- und Drehbohrmaschine
DE570730C (de) Steuerung fuer durch ein Druckmittel betriebene Schlagwerkzeuge
DE65231C (de) Kolbenschieber-Steuerung, insbesondere für Gesteinsbohrmaschinen
DE285403C (pt)
DE178837C (pt)
DE2702170C3 (de) Pneumatischer Bohrhammer
DE282048C (pt)