FR1097810A - Distributeur combiné d'air et d'eau, pour perforatrices de roches - Google Patents

Distributeur combiné d'air et d'eau, pour perforatrices de roches

Info

Publication number
FR1097810A
FR1097810A FR1097810DA FR1097810A FR 1097810 A FR1097810 A FR 1097810A FR 1097810D A FR1097810D A FR 1097810DA FR 1097810 A FR1097810 A FR 1097810A
Authority
FR
France
Prior art keywords
water distributor
combined air
rock drills
drills
rock
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.)
Expired
Application number
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chicago Pneumatic Tool Co LLC
Original Assignee
Chicago Pneumatic Tool Co LLC
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 Chicago Pneumatic Tool Co LLC filed Critical Chicago Pneumatic Tool Co LLC
Application granted granted Critical
Publication of FR1097810A publication Critical patent/FR1097810A/fr
Expired 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
    • 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
    • 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)
  • 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)
FR1097810D 1953-04-20 1954-04-01 Distributeur combiné d'air et d'eau, pour perforatrices de roches Expired FR1097810A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1097810XA 1953-04-20 1953-04-20

Publications (1)

Publication Number Publication Date
FR1097810A true FR1097810A (fr) 1955-07-11

Family

ID=22329528

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1097810D Expired FR1097810A (fr) 1953-04-20 1954-04-01 Distributeur combiné d'air et d'eau, pour perforatrices de roches

Country Status (1)

Country Link
FR (1) FR1097810A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542368A1 (fr) * 1983-03-08 1984-09-14 Maco Meudon Sa Dispositif de commande pour perforateur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2542368A1 (fr) * 1983-03-08 1984-09-14 Maco Meudon Sa Dispositif de commande pour perforateur

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