BR7506391A - MAIN EXTRACTION WINCH AND WINCH DRIVE ASSEMBLY, MAIN DRUM ASSEMBLY FOR WINCH AND BRAKE ASSEMBLY - Google Patents

MAIN EXTRACTION WINCH AND WINCH DRIVE ASSEMBLY, MAIN DRUM ASSEMBLY FOR WINCH AND BRAKE ASSEMBLY

Info

Publication number
BR7506391A
BR7506391A BR7506391A BR7506391A BR7506391A BR 7506391 A BR7506391 A BR 7506391A BR 7506391 A BR7506391 A BR 7506391A BR 7506391 A BR7506391 A BR 7506391A BR 7506391 A BR7506391 A BR 7506391A
Authority
BR
Brazil
Prior art keywords
winch
assembly
main
brake
extraction
Prior art date
Application number
BR7506391A
Other languages
Portuguese (pt)
Inventor
K Eddy
K Mcgill
Original Assignee
Dresser Ind
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 Dresser Ind filed Critical Dresser Ind
Publication of BR7506391A publication Critical patent/BR7506391A/en

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
    • E21B19/008—Winding units, specially adapted for drilling operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
    • B66D1/02—Driving gear
    • B66D1/14—Power transmissions between power sources and drums or barrels
    • B66D1/20—Chain, belt, or friction drives, e.g. incorporating sheaves of fixed or variable ratio
    • 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
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
    • E21B7/027—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes
    • E21B7/028—Drills for drilling shallow holes, e.g. for taking soil samples or for drilling postholes the drilling apparatus being detachable from the vehicle, e.g. hand portable drills

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
BR7506391A 1974-10-02 1975-10-01 MAIN EXTRACTION WINCH AND WINCH DRIVE ASSEMBLY, MAIN DRUM ASSEMBLY FOR WINCH AND BRAKE ASSEMBLY BR7506391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51140674A 1974-10-02 1974-10-02

Publications (1)

Publication Number Publication Date
BR7506391A true BR7506391A (en) 1976-08-10

Family

ID=24034765

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7506391A BR7506391A (en) 1974-10-02 1975-10-01 MAIN EXTRACTION WINCH AND WINCH DRIVE ASSEMBLY, MAIN DRUM ASSEMBLY FOR WINCH AND BRAKE ASSEMBLY

Country Status (3)

Country Link
BR (1) BR7506391A (en)
CA (1) CA1036150A (en)
GB (2) GB1522984A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1199286A (en) * 1982-06-18 1986-01-14 Ronald J. Pike Plastic transmission brake band
NL185771C (en) * 1985-06-06 1990-07-16 Koopmans Luitzen B MOVABLE WINCH EQUIPMENT, WITH A FRAME CONTAINED AS A STANDARD TRANSPORT CONTAINER.
US7862009B2 (en) 2006-11-22 2011-01-04 Victory Rig Equipment Corporation Electric winch motor
MX2009011556A (en) * 2007-04-27 2009-11-11 Nat Oilwell Varco Lp Improvements in or relating to drawworks.

Also Published As

Publication number Publication date
CA1036150A (en) 1978-08-08
GB1522986A (en) 1978-08-31
GB1522984A (en) 1978-08-31

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