FR1457467A - Moteur hydraulique - Google Patents

Moteur hydraulique

Info

Publication number
FR1457467A
FR1457467A FR28461A FR28461A FR1457467A FR 1457467 A FR1457467 A FR 1457467A FR 28461 A FR28461 A FR 28461A FR 28461 A FR28461 A FR 28461A FR 1457467 A FR1457467 A FR 1457467A
Authority
FR
France
Prior art keywords
hydraulic motor
hydraulic
motor
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
FR28461A
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
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 Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Priority to FR28461A priority Critical patent/FR1457467A/fr
Application granted granted Critical
Publication of FR1457467A publication Critical patent/FR1457467A/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
    • 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)
FR28461A 1965-08-16 1965-08-16 Moteur hydraulique Expired FR1457467A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR28461A FR1457467A (fr) 1965-08-16 1965-08-16 Moteur hydraulique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR28461A FR1457467A (fr) 1965-08-16 1965-08-16 Moteur hydraulique

Publications (1)

Publication Number Publication Date
FR1457467A true FR1457467A (fr) 1966-01-24

Family

ID=8586720

Family Applications (1)

Application Number Title Priority Date Filing Date
FR28461A Expired FR1457467A (fr) 1965-08-16 1965-08-16 Moteur hydraulique

Country Status (1)

Country Link
FR (1) FR1457467A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738268A (zh) * 2021-09-13 2021-12-03 中国铁建重工集团股份有限公司 一种冲击凿岩设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113738268A (zh) * 2021-09-13 2021-12-03 中国铁建重工集团股份有限公司 一种冲击凿岩设备
CN113738268B (zh) * 2021-09-13 2024-04-05 中国铁建重工集团股份有限公司 一种冲击凿岩设备

Similar Documents

Publication Publication Date Title
FR1530605A (fr) Moteur hydraulique
FR1352231A (fr) Moteur hydraulique en étoile
FR1371345A (fr) Moteur hydraulique
FR1457467A (fr) Moteur hydraulique
FR1433734A (fr) Moteur éolien
AT261343B (de) Hydraulischer Schraubenmotor
FR1485515A (fr) Moteur solaire
FR1457611A (fr) Moteur hydraulique
FR91460E (fr) Moteur hydraulique
FR1473907A (fr) Moteur hydraulique
FR1439692A (fr) Moteur hydraulique
BE668283A (fr) Moteur hydraulique
FR1451553A (fr) Moteur hydraulique alternatif
FR1401934A (fr) Moteur hydraulique perfectionné
FR1525991A (fr) Moteur hydraulique
FR1504915A (fr) Moteur monophasé
AT262477B (de) Motorenöl
FR1519567A (fr) Moteur hydraulique
FR1484750A (fr) Moteur hydraulique
FR1472748A (fr) Moteur hydraulique
FR1436183A (fr) Moteur hydraulique polycylindres en vé
FR1402486A (fr) Moteur hydraulique
FR1377993A (fr) Moteur hydraulique
FR1415199A (fr) Moteur hydraulique
FR1379580A (fr) Moteur hydraulique