GB1295697A - - Google Patents

Info

Publication number
GB1295697A
GB1295697A GB1295697DA GB1295697A GB 1295697 A GB1295697 A GB 1295697A GB 1295697D A GB1295697D A GB 1295697DA GB 1295697 A GB1295697 A GB 1295697A
Authority
GB
United Kingdom
Prior art keywords
clamp
jack
guides
jaws
rods
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)
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
Publication of GB1295697A publication Critical patent/GB1295697A/en
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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/14—Racks, ramps, troughs or bins, for holding the lengths of rod singly or connected; Handling between storage place and borehole
    • E21B19/15—Racking of rods in horizontal position; Handling between horizontal and vertical position
    • E21B19/155—Handling between horizontal and vertical position

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)
GB1295697D 1969-11-14 1970-06-29 Expired GB1295697A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6939135A FR2067709A5 (enExample) 1969-11-14 1969-11-14

Publications (1)

Publication Number Publication Date
GB1295697A true GB1295697A (enExample) 1972-11-08

Family

ID=9043032

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295697D Expired GB1295697A (enExample) 1969-11-14 1970-06-29

Country Status (4)

Country Link
FR (1) FR2067709A5 (enExample)
GB (1) GB1295697A (enExample)
NL (1) NL7016203A (enExample)
NO (1) NO133908C (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264736A (en) * 1992-03-04 1993-09-08 Howden James & Co Ltd Gripper head beam
CN103061692A (zh) * 2013-02-19 2013-04-24 崔诗光 一种油田修井管柱自动起下系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4366606A (en) * 1980-08-29 1983-01-04 Walker-Neer Mfg. Co., Inc. Self-centering clamp for down-hole tubulars
US4709766A (en) * 1985-04-26 1987-12-01 Varco International, Inc. Well pipe handling machine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264736A (en) * 1992-03-04 1993-09-08 Howden James & Co Ltd Gripper head beam
CN103061692A (zh) * 2013-02-19 2013-04-24 崔诗光 一种油田修井管柱自动起下系统

Also Published As

Publication number Publication date
NO133908C (enExample) 1976-07-14
NO133908B (enExample) 1976-04-05
NL7016203A (enExample) 1971-05-18
FR2067709A5 (enExample) 1971-08-20

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees