FR1591323A - - Google Patents

Info

Publication number
FR1591323A
FR1591323A FR1591323DA FR1591323A FR 1591323 A FR1591323 A FR 1591323A FR 1591323D A FR1591323D A FR 1591323DA FR 1591323 A FR1591323 A FR 1591323A
Authority
FR
France
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
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1591323A publication Critical patent/FR1591323A/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole

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)
FR1591323D 1968-11-07 1968-11-07 Expired FR1591323A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR172888 1968-11-07

Publications (1)

Publication Number Publication Date
FR1591323A true FR1591323A (de) 1970-04-27

Family

ID=8656589

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1591323D Expired FR1591323A (de) 1968-11-07 1968-11-07

Country Status (1)

Country Link
FR (1) FR1591323A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418301A1 (fr) * 1978-02-27 1979-09-21 Cegeo Cie Etu Geotechniques Monture d'outillages amovibles, reglable le long de tubes, pour en commander ou controler l'enfoncement dans le sol
FR2456830A1 (fr) * 1979-05-18 1980-12-12 Salzgitter Maschinen Ag Dispositif de forage terrestre comportant un appui dans le trou de forage
EP0033378B1 (de) * 1980-01-31 1983-12-28 Rheinmetall GmbH Rohrinnendurchmessermessgerät
FR2535779A1 (fr) * 1982-11-05 1984-05-11 Fabre Jean Outil de forage du sol du type a carottier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2418301A1 (fr) * 1978-02-27 1979-09-21 Cegeo Cie Etu Geotechniques Monture d'outillages amovibles, reglable le long de tubes, pour en commander ou controler l'enfoncement dans le sol
FR2456830A1 (fr) * 1979-05-18 1980-12-12 Salzgitter Maschinen Ag Dispositif de forage terrestre comportant un appui dans le trou de forage
EP0033378B1 (de) * 1980-01-31 1983-12-28 Rheinmetall GmbH Rohrinnendurchmessermessgerät
FR2535779A1 (fr) * 1982-11-05 1984-05-11 Fabre Jean Outil de forage du sol du type a carottier

Similar Documents

Publication Publication Date Title
AU1946070A (de)
AU428130B2 (de)
AU2374870A (de)
AU5184069A (de)
AU6168869A (de)
FR1589717A (de)
AU6171569A (de)
AU429879B2 (de)
AU416157B2 (de)
AU2581067A (de)
AU4811568A (de)
AU421558B1 (de)
AU4744468A (de)
AU3789668A (de)
AU3224368A (de)
AU2580267A (de)
AU479393A (de)
BE708888A (de)
AU463027A (de)
AU4503667A (de)
BE709484A (de)
AU479894A (de)
AU4464266A (de)
BE709479A (de)
BE709446A (de)

Legal Events

Date Code Title Description
ST Notification of lapse