CA2881002A1 - Stabilisation du couple d'un mat d'appareil de levage - Google Patents

Stabilisation du couple d'un mat d'appareil de levage Download PDF

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Publication number
CA2881002A1
CA2881002A1 CA2881002A CA2881002A CA2881002A1 CA 2881002 A1 CA2881002 A1 CA 2881002A1 CA 2881002 A CA2881002 A CA 2881002A CA 2881002 A CA2881002 A CA 2881002A CA 2881002 A1 CA2881002 A1 CA 2881002A1
Authority
CA
Canada
Prior art keywords
mast
board
operating position
braces
brace
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.)
Granted
Application number
CA2881002A
Other languages
English (en)
Other versions
CA2881002C (fr
Inventor
Shawn Peter Hansen
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.)
Sparta Engineering Inc
Original Assignee
Sparta Engineering Inc
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 Sparta Engineering Inc filed Critical Sparta Engineering Inc
Priority to CA2881002A priority Critical patent/CA2881002C/fr
Priority to US15/013,238 priority patent/US20160222733A1/en
Publication of CA2881002A1 publication Critical patent/CA2881002A1/fr
Application granted granted Critical
Publication of CA2881002C publication Critical patent/CA2881002C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • E21B7/023—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting the mast being foldable or telescopically retractable
    • 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
    • E21B15/00—Supports for the drilling machine, e.g. derricks or masts

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (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)
  • Architecture (AREA)
  • Earth Drilling (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
CA2881002A 2015-02-03 2015-02-03 Stabilisation du couple d'un mat d'appareil de levage Expired - Fee Related CA2881002C (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2881002A CA2881002C (fr) 2015-02-03 2015-02-03 Stabilisation du couple d'un mat d'appareil de levage
US15/013,238 US20160222733A1 (en) 2015-02-03 2016-02-02 Torque stabilization for a rig mast

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2881002A CA2881002C (fr) 2015-02-03 2015-02-03 Stabilisation du couple d'un mat d'appareil de levage

Publications (2)

Publication Number Publication Date
CA2881002A1 true CA2881002A1 (fr) 2016-08-03
CA2881002C CA2881002C (fr) 2017-03-21

Family

ID=56553940

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2881002A Expired - Fee Related CA2881002C (fr) 2015-02-03 2015-02-03 Stabilisation du couple d'un mat d'appareil de levage

Country Status (2)

Country Link
US (1) US20160222733A1 (fr)
CA (1) CA2881002C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10125512B2 (en) * 2016-05-20 2018-11-13 National Oilwell Varco, L.P. Guyless rig with outriggers
CN106285179B (zh) * 2016-09-30 2018-08-07 国网山东省电力公司章丘市供电公司 线路直线水泥杆正杆器
US20180128064A1 (en) * 2016-11-07 2018-05-10 Nabors Drilling Technologies Usa, Inc. Scoping racking board
CN109798017B (zh) * 2017-04-10 2020-11-06 广东省揭阳电力实业发展有限公司 一种户外电线杆安装设备
EP3736442A1 (fr) * 2019-05-06 2020-11-11 Siemens Gamesa Renewable Energy A/S Agencement d'outil pour décharger une tour ou d'un segment de tour à partir d'un véhicule de transport et/ou pour le stockage de la tour ou le segment de tour

Also Published As

Publication number Publication date
CA2881002C (fr) 2017-03-21
US20160222733A1 (en) 2016-08-04

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Legal Events

Date Code Title Description
MKLA Lapsed

Effective date: 20190204