FR2694332B1 - Marteau piqueur fond de trou hydraulique. - Google Patents

Marteau piqueur fond de trou hydraulique.

Info

Publication number
FR2694332B1
FR2694332B1 FR9209600A FR9209600A FR2694332B1 FR 2694332 B1 FR2694332 B1 FR 2694332B1 FR 9209600 A FR9209600 A FR 9209600A FR 9209600 A FR9209600 A FR 9209600A FR 2694332 B1 FR2694332 B1 FR 2694332B1
Authority
FR
France
Prior art keywords
jackhammer
hydraulic
hydraulic jackhammer
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 - Fee Related
Application number
FR9209600A
Other languages
English (en)
Other versions
FR2694332A1 (fr
Inventor
Jacques Campguilhem
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9209600A priority Critical patent/FR2694332B1/fr
Publication of FR2694332A1 publication Critical patent/FR2694332A1/fr
Application granted granted Critical
Publication of FR2694332B1 publication Critical patent/FR2694332B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers

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)
  • Earth Drilling (AREA)
FR9209600A 1992-07-30 1992-07-30 Marteau piqueur fond de trou hydraulique. Expired - Fee Related FR2694332B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9209600A FR2694332B1 (fr) 1992-07-30 1992-07-30 Marteau piqueur fond de trou hydraulique.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9209600A FR2694332B1 (fr) 1992-07-30 1992-07-30 Marteau piqueur fond de trou hydraulique.

Publications (2)

Publication Number Publication Date
FR2694332A1 FR2694332A1 (fr) 1994-02-04
FR2694332B1 true FR2694332B1 (fr) 1994-10-14

Family

ID=9432560

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9209600A Expired - Fee Related FR2694332B1 (fr) 1992-07-30 1992-07-30 Marteau piqueur fond de trou hydraulique.

Country Status (1)

Country Link
FR (1) FR2694332B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE353116T1 (de) * 2004-11-24 2007-02-15 Bauer Maschinen Gmbh Vorrichtung und verfahren zum bereitstellen hydraulischer energie
CN103104193A (zh) * 2012-12-08 2013-05-15 张永忠 无钻杆钻机
FR3031763B1 (fr) * 2015-01-19 2017-01-06 Andre Auguste Boniface Turbo-marteau de fond, pour la realisation de forages petroliers et miniers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376765B (de) * 1978-05-16 1984-12-27 Guergen Karlheinz Auswechselbare bohrkrone fuer einen bei allen gesteinsarten anwendbaren gesteindrehschlagbohrer und bohrhammer
SE8104328L (sv) * 1981-07-13 1983-01-14 Nyman Karl Erik Hydraulisk senkborrmaskin
FR2535780A1 (fr) * 1982-11-04 1984-05-11 Boniface Andre Perfectionnement aux marteaux-fond de trou pour forage des sols

Also Published As

Publication number Publication date
FR2694332A1 (fr) 1994-02-04

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Legal Events

Date Code Title Description
ST Notification of lapse