ES390886A1 - Procedimiento y dispositivo para la perforacion de agujerosen el suelo con la ayuda de un martinete. - Google Patents

Procedimiento y dispositivo para la perforacion de agujerosen el suelo con la ayuda de un martinete.

Info

Publication number
ES390886A1
ES390886A1 ES390886A ES390886A ES390886A1 ES 390886 A1 ES390886 A1 ES 390886A1 ES 390886 A ES390886 A ES 390886A ES 390886 A ES390886 A ES 390886A ES 390886 A1 ES390886 A1 ES 390886A1
Authority
ES
Spain
Prior art keywords
translation
help
procedure
machine
legally binding
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
ES390886A
Other languages
English (en)
Spanish (es)
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.)
Stenuick Freres SA
Original Assignee
Stenuick Freres SA
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 Stenuick Freres SA filed Critical Stenuick Freres SA
Publication of ES390886A1 publication Critical patent/ES390886A1/es
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
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems

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)
  • Soil Working Implements (AREA)
ES390886A 1971-02-26 1971-05-05 Procedimiento y dispositivo para la perforacion de agujerosen el suelo con la ayuda de un martinete. Expired ES390886A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7106620A FR2126118A1 (en) 1971-02-26 1971-02-26 Borehole drilling - using compressed air hammer

Publications (1)

Publication Number Publication Date
ES390886A1 true ES390886A1 (es) 1974-04-01

Family

ID=9072535

Family Applications (1)

Application Number Title Priority Date Filing Date
ES390886A Expired ES390886A1 (es) 1971-02-26 1971-05-05 Procedimiento y dispositivo para la perforacion de agujerosen el suelo con la ayuda de un martinete.

Country Status (5)

Country Link
JP (1) JPS5514237B1 (fr)
BE (1) BE766014A (fr)
ES (1) ES390886A1 (fr)
FR (1) FR2126118A1 (fr)
SE (1) SE390653B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4790709B2 (ja) * 2004-06-25 2011-10-12 アトラス コプコ セコロク エイビー ダウンホール・ドリル用ストリングのための捕捉用流体チャネル移送デバイス
FI20185061A1 (fi) * 2018-01-23 2019-07-24 Mincon Nordic Oy Järjestely ja menetelmä maaputken asentamiseksi

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862260A (en) * 1930-11-10 1932-06-07 William F Simrall Pneumatic well drilling apparatus

Also Published As

Publication number Publication date
BE766014A (fr) 1971-10-20
SE390653B (sv) 1977-01-03
JPS5514237B1 (fr) 1980-04-15
FR2126118B1 (fr) 1973-11-30
FR2126118A1 (en) 1972-10-06

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