FR1102077A - Bennes de forage - Google Patents

Bennes de forage

Info

Publication number
FR1102077A
FR1102077A FR1102077DA FR1102077A FR 1102077 A FR1102077 A FR 1102077A FR 1102077D A FR1102077D A FR 1102077DA FR 1102077 A FR1102077 A FR 1102077A
Authority
FR
France
Prior art keywords
boreholes
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.)
Societe Francaise de Construction de Bennes Automatiques BENOTO SA
Original Assignee
Societe Francaise de Construction de Bennes Automatiques BENOTO 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 Societe Francaise de Construction de Bennes Automatiques BENOTO SA filed Critical Societe Francaise de Construction de Bennes Automatiques BENOTO SA
Application granted granted Critical
Publication of FR1102077A publication Critical patent/FR1102077A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/413—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with grabbing device
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
    • E02F3/47—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with grab buckets
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/025—Surface drives for rotary drilling with a to-and-fro rotation of the tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
FR1102077D 1953-11-19 1953-11-23 Bennes de forage Expired FR1102077A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3207653A GB728491A (en) 1953-11-19 1953-11-19 Improvements in and relating to boring apparatuses

Publications (1)

Publication Number Publication Date
FR1102077A true FR1102077A (fr) 1955-10-17

Family

ID=10332826

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1102077D Expired FR1102077A (fr) 1953-11-19 1953-11-23 Bennes de forage
FR1133043D Expired FR1133043A (fr) 1953-11-19 1955-08-29 Procédé de forage dans le sol et appareil pour la mise en oeuvre dudit procédé

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1133043D Expired FR1133043A (fr) 1953-11-19 1955-08-29 Procédé de forage dans le sol et appareil pour la mise en oeuvre dudit procédé

Country Status (2)

Country Link
FR (2) FR1102077A (fr)
GB (1) GB728491A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487880A1 (fr) * 1981-01-21 1982-02-05 Poclain Sa Benne preneuse, notamment a coquilles

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113137190A (zh) * 2021-05-13 2021-07-20 中信国安建工集团有限公司 一种旋挖机钻杆组件以及旋挖机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2487880A1 (fr) * 1981-01-21 1982-02-05 Poclain Sa Benne preneuse, notamment a coquilles

Also Published As

Publication number Publication date
GB728491A (en) 1955-04-20
FR1133043A (fr) 1957-03-20

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