CA2976547A1 - Cylindre telescopique, tete de forage et procede - Google Patents

Cylindre telescopique, tete de forage et procede Download PDF

Info

Publication number: CA2976547A1
Authority: CA; Canada
Prior art keywords: piston; shaft; extendable cylinder; drill; outer part
Prior art date: 2015-04-02
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.): Abandoned

Application number

CA2976547A

Other languages

English (en)

Inventor

Robert Felber

Thomas Galler

Christoph Haberer

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.)

Sandvik Intellectual Property AB

Original Assignee

Sandvik Intellectual Property AB

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.)

2015-04-02

Filing date

2015-04-02

Publication date

2016-10-06

2015-04-02 Application filed by Sandvik Intellectual Property AB filed Critical Sandvik Intellectual Property AB

2016-10-06 Publication of CA2976547A1 publication Critical patent/CA2976547A1/fr

Status Abandoned legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims abstract description 16
239000012530 fluid Substances 0.000 claims description 63
230000008878 coupling Effects 0.000 claims description 26
238000010168 coupling process Methods 0.000 claims description 26
238000005859 coupling reaction Methods 0.000 claims description 26
230000005540 biological transmission Effects 0.000 claims description 18
238000004891 communication Methods 0.000 claims description 8
229910000831 Steel Inorganic materials 0.000 description 24
239000010959 steel Substances 0.000 description 24
230000008901 benefit Effects 0.000 description 10
238000005553 drilling Methods 0.000 description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
230000009467 reduction Effects 0.000 description 6
238000003780 insertion Methods 0.000 description 4
230000037431 insertion Effects 0.000 description 4
239000010720 hydraulic oil Substances 0.000 description 3
230000007935 neutral effect Effects 0.000 description 3
238000010276 construction Methods 0.000 description 2
239000007788 liquid Substances 0.000 description 2
239000011435 rock Substances 0.000 description 2
238000007789 sealing Methods 0.000 description 2
238000004873 anchoring Methods 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000003993 interaction Effects 0.000 description 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000003595 mist Substances 0.000 description 1
230000002085 persistent effect Effects 0.000 description 1
230000008569 process Effects 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
230000007704 transition Effects 0.000 description 1

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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/03—Couplings; joints between drilling rod or pipe and drill motor or surface drive, e.g. between drilling rod and hammer
- 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
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/086—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with a fluid-actuated cylinder

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)

CA2976547A 2015-04-02 2015-04-02 Cylindre telescopique, tete de forage et procede Abandoned CA2976547A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/EP2015/057303 WO2016155833A1 (fr)	2015-04-02	2015-04-02	Cylindre télescopique, tête de forage et procédé

Publications (1)

Publication Number	Publication Date
CA2976547A1 true CA2976547A1 (fr)	2016-10-06

Family

ID=52781108

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2976547A Abandoned CA2976547A1 (fr)	2015-04-02	2015-04-02	Cylindre telescopique, tete de forage et procede

Country Status (9)

Country	Link
US (1)	US20180073309A1 (fr)
EP (1)	EP3277909A1 (fr)
CN (1)	CN107429549A (fr)
AU (1)	AU2015388711A1 (fr)
BR (1)	BR112017021092A2 (fr)
CA (1)	CA2976547A1 (fr)
RU (1)	RU2017134299A (fr)
WO (1)	WO2016155833A1 (fr)
ZA (1)	ZA201705595B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
PL3277910T3 (pl) *	2015-04-02	2019-11-29	Sandvik Intellectual Property	Łącznik wielofunkcyjny, głowica wiertnicza, i sposób
CN112360363B (zh) *	2020-11-16	2022-06-17	石家庄德普钻探设备有限公司	一种架柱式气动钻机

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB382678A (en)	1930-09-24	1932-11-03	British Jeffrey Diamond Ltd	Improvements in or relating to rotary drills for drilling rock, coal and the like
US3128674A (en) *	1962-06-25	1964-04-14	Commercial Shearing	Multiple stage telescopic cylinders
US3603207A (en) *	1969-05-26	1971-09-07	Koehring Co	Multiple-cylinder telescopic actuator
US3973468A (en) *	1973-11-21	1976-08-10	Russell Jr Wayne B	Multi-stage extendible and contractible shaft with shock absorption
US5613418A (en) *	1992-03-25	1997-03-25	Man Gutehoffnungshutte Aktiengesellschaft	Multiple-stage hydraulic cylinder
WO2005103450A1 (fr)	2004-04-21	2005-11-03	Shawn Kevin Sutherland	Dispositif de mise sous tension d'un boulon d'ancrage
CN1587751A (zh) *	2004-07-08	2005-03-02	彭利	回转容积式液压装置和液压传动式石油开采抽油机
SE534183C2 (sv)	2006-04-28	2011-05-24	Unex Corp	Motordriven vridmomentsförstärkare
FR2930004B1 (fr) *	2008-04-10	2013-02-08	Commissariat Energie Atomique	Verin hydraulique et structure d'actionnement d'un bras manipulateur mettant en oeuvre au moins un tel verin
US8347987B1 (en)	2011-07-07	2013-01-08	Seegmiller Ben L	Apparatus and method for installing ground anchoring systems
WO2013104021A1 (fr)	2012-01-10	2013-07-18	Quantax Pty Ltd	Un système de tension de couple amélioré pour boulons pour câble
AU2013209272A1 (en)	2012-01-10	2014-08-28	Quantax Pty Ltd	A combination tool for installing and tensioning a cable bolt
CN104481393A (zh) *	2014-12-12	2015-04-01	徐州徐工基础工程机械有限公司	一种旋挖钻机动力传递结构

2015
- 2015-04-02 CA CA2976547A patent/CA2976547A1/fr not_active Abandoned
- 2015-04-02 CN CN201580078420.4A patent/CN107429549A/zh active Pending
- 2015-04-02 AU AU2015388711A patent/AU2015388711A1/en not_active Abandoned
- 2015-04-02 BR BR112017021092A patent/BR112017021092A2/pt not_active IP Right Cessation
- 2015-04-02 EP EP15713508.8A patent/EP3277909A1/fr not_active Withdrawn
- 2015-04-02 WO PCT/EP2015/057303 patent/WO2016155833A1/fr not_active Ceased
- 2015-04-02 RU RU2017134299A patent/RU2017134299A/ru unknown
- 2015-04-02 US US15/561,045 patent/US20180073309A1/en not_active Abandoned
2017
- 2017-08-17 ZA ZA2017/05595A patent/ZA201705595B/en unknown

Also Published As

Publication number	Publication date
ZA201705595B (en)	2020-01-29
BR112017021092A2 (pt)	2018-07-03
US20180073309A1 (en)	2018-03-15
RU2017134299A (ru)	2019-04-03
RU2017134299A3 (fr)	2019-04-03
AU2015388711A1 (en)	2017-08-31
CN107429549A (zh)	2017-12-01
WO2016155833A1 (fr)	2016-10-06
EP3277909A1 (fr)	2018-02-07

Legal Events

Date	Code	Title	Description
2020-11-07	FZDE	Dead	Effective date: 20200831

Publication	Publication Date	Title
US11708725B2 (en)	2023-07-25	Drill string rotation brake
US9637883B2 (en)	2017-05-02	Apparatus and methods for the placement of pipe piling
US10697250B2 (en)	2020-06-30	Multi-functional connector, drill head, and method
CA2917480C (fr)	2020-01-07	Systemes et procedes de raccordement d'accessoire destines a etre utilises avec des systemes d'entrainement de pieu helicoidal
EP3685005B1 (fr)	2023-07-12	Dispositif de commande rotatif
US20180073309A1 (en)	2018-03-15	Extendable cyclinder, drill head and method
CA2971397A1 (fr)	2016-06-23	Garniture d'etancheite
US8495930B2 (en)	2013-07-30	Power tong device
JPH0533345A (ja)	1993-02-09	掘管の連結装置
EP3362644B1 (fr)	2019-12-11	Appareil extensible, tête de perçage et procédé
JPH0679895U (ja)	1994-11-08	掘管の連結装置