GB1448185A – Pipe joint make-up or break-out tool
– Google Patents
GB1448185A – Pipe joint make-up or break-out tool
– Google Patents
Pipe joint make-up or break-out tool
Info
Publication number
GB1448185A
GB1448185A
GB346975A
GB346975A
GB1448185A
GB 1448185 A
GB1448185 A
GB 1448185A
GB 346975 A
GB346975 A
GB 346975A
GB 346975 A
GB346975 A
GB 346975A
GB 1448185 A
GB1448185 A
GB 1448185A
Authority
GB
United Kingdom
Prior art keywords
assemblies
pipe
jaws
gripping
break
Prior art date
1974-03-14
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
GB346975A
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.)
Varco International Inc
Original Assignee
Varco International 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.)
1974-03-14
Filing date
1975-01-27
Publication date
1976-09-02
1975-01-27
Application filed by Varco International Inc
filed
Critical
Varco International Inc
1976-09-02
Publication of GB1448185A
publication
Critical
patent/GB1448185A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
E—FIXED CONSTRUCTIONS
E21—EARTH DRILLING; MINING
E21B—EARTH DRILLING, e.g. DEEP 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
E21B19/16—Connecting or disconnecting pipe couplings or joints
E21B19/161—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe
E21B19/163—Connecting or disconnecting pipe couplings or joints using a wrench or a spinner adapted to engage a circular section of pipe piston-cylinder actuated
Abstract
1448185 Screwing-up or unscrewing pipes VARCO INTERNATIONAL Inc 27 Jan 1975 [14 March 1974] 3469/75 Heading B3N A pipe joint make-up or break-out tool 10 comprises two pipe gripping assemblies 20 and 21 each of which comprises a pair of hinged jaws 25, 26 and grips in use a corresponding pipe section 11 or 12. The assemblies are partly rotated relatively to each other to unscrew or screw up the pipe sections by power actuated actuating means 23 and 24 each of which is mounted on one assembly and acts at the hinge connection of the other assembly. The jaws of both assemblies in their open position, Fig. 9, not shown, are positioned around the pipe sections and then closed and retained in this position by spring loaded latch assemblies 39 which include locking members 47. Hydraulic valve 64, Fig. 4, is operated and cylinder and piston units 62, 63, on each unit force serrated gripping dies 54, 55 towards fixed gripping dies 53, 56 to grip the pipe valve 78 is then operated to actuate units 23 and 24 to relatively move assemblies about the axis of the pipe. The gripping assemblies are held together by flanges 93 and (96) (Fig. 7, not shown on the jaws 25 and 25a on which arcuate portions (92) and (95) of plates 85a and (85) bear. Cooperating lugs (97) (Fig. 11, not shown) and surfaces (98) on mounting flanges 73 for the die actuating cylinders 62, 63 of the assemblies enable the adjacent jaws of both assemblies to be closed on the pipe simultaneously by moving only one.
GB346975A
1974-03-14
1975-01-27
Pipe joint make-up or break-out tool
Expired
GB1448185A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US451246A
US3902385A
(en)
1974-03-14
1974-03-14
Pipe joint make-up or break-out tool
Publications (1)
Publication Number
Publication Date
GB1448185A
true
GB1448185A
(en)
1976-09-02
Family
ID=23791417
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB346975A
Expired
GB1448185A
(en)
1974-03-14
1975-01-27
Pipe joint make-up or break-out tool
Country Status (5)
Country
Link
US
(1)
US3902385A
(en)
JP
(1)
JPS5441280B2
(en)
CA
(1)
CA1014705A
(en)
DE
(1)
DE2511353C3
(en)
GB
(1)
GB1448185A
(en)
Families Citing this family (53)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS5322802A
(en)
*
1976-08-13
1978-03-02
Eckel Mfg Co
Pliers for powerrdriven drill pipe
JPS5323464A
(en)
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1976-08-16
1978-03-03
Hitachi Ltd
Method of connecting plunger of hydraulic elevator
US4095493A
(en)
*
1977-04-28
1978-06-20
Joy Manufacturing Company
Tong locking mechanism
US4147215A
(en)
*
1978-03-09
1979-04-03
Hughes Tool Company
Independently powered breakout apparatus and method for a sectional drill string
US4187744A
(en)
*
1978-06-19
1980-02-12
Caterpillar Tractor Co.
Apparatus for rotating track chain bushing
DE2914422C2
(en)
*
1979-04-10
1985-09-12
Sumitomo Metal Industries, Ltd., Osaka
Screwing device with two key parts arranged at a distance from one another
US4380859A
(en)
*
1979-05-07
1983-04-26
Sumitomo Metal Industries, Ltd.
Method for tightening fastener on axially connected rod-like members
US4261232A
(en)
*
1979-05-07
1981-04-14
Sumitomo Metal Industries, Ltd.
Apparatus for tightening fasteners on axially connected rod-like members
JPS5634071Y2
(en)
*
1979-12-06
1981-08-12
US4309923A
(en)
*
1980-06-23
1982-01-12
N-S-W Corporation
Power tool for torquing enclosed connectors
US4348920A
(en)
*
1980-07-31
1982-09-14
Varco International, Inc.
Well pipe connecting and disconnecting apparatus
GB2086784B
(en)
*
1980-11-11
1984-09-05
British Gas Corp
Pipe fitting screwing/unscrewing tool
FR2526081A1
(en)
*
1982-04-30
1983-11-04
Brissonneau & Lotz
MACHINES FOR APPLYING A TORQUE OR TORQUE, IN PARTICULAR FOR DRILLING RODS
JPS6215466U
(en)
*
1985-07-10
1987-01-29
DE3541922C1
(en)
*
1985-11-27
1987-01-08
Weatherford Oil Tool
Pipe socket screwing machine
JPS63176073U
(en)
*
1987-02-10
1988-11-15
US4843945A
(en)
*
1987-03-09
1989-07-04
National-Oilwell
Apparatus for making and breaking threaded well pipe connections
US4885963A
(en)
*
1988-02-26
1989-12-12
Mcc Corporation
Oscillating drive apparatus for working tool and working apparatus using the same
US5083484A
(en)
*
1990-07-05
1992-01-28
Tri Tool Inc.
Pipe end preparation tool having improved torque reacting and clamping capabilities
US5060542A
(en)
*
1990-10-12
1991-10-29
Hawk Industries, Inc.
Apparatus and method for making and breaking joints in drill pipe strings
US5390568A
(en)
*
1992-03-11
1995-02-21
Weatherford/Lamb, Inc.
Automatic torque wrenching machine
GB9212723D0
(en)
*
1992-06-16
1992-07-29
Weatherford Lamb
Apparatus for connecting and disconnecting threaded members
GB2307939B
(en)
*
1995-12-09
2000-06-14
Weatherford Oil Tool
Apparatus for gripping a pipe
US5850766A
(en)
*
1997-05-16
1998-12-22
Stokes; Charles William
Pipe joint break-out device
GB2348844A
(en)
1999-04-13
2000-10-18
Weatherford Lamb
Apparatus and method for aligning tubulars
GB0004354D0
(en)
*
2000-02-25
2000-04-12
Wellserv Plc
Apparatus and method
US7028585B2
(en)
*
1999-11-26
2006-04-18
Weatherford/Lamb, Inc.
Wrenching tong
US6505531B2
(en)
*
2000-11-30
2003-01-14
Access Oil Tools, Inc.
Oil tool connection breaker and method
US6752043B2
(en)
*
2001-09-24
2004-06-22
Vermeer Manufacturing Company
Vise apparatus
US7281451B2
(en)
*
2002-02-12
2007-10-16
Weatherford/Lamb, Inc.
Tong
US7506564B2
(en)
2002-02-12
2009-03-24
Weatherford/Lamb, Inc.
Gripping system for a tong
US7114234B2
(en)
*
2002-03-18
2006-10-03
Bj Services Company
Conductor torquing system
US6736219B1
(en)
*
2002-12-10
2004-05-18
William A. White
Underground horizontal boring apparatus
US7707914B2
(en)
2003-10-08
2010-05-04
Weatherford/Lamb, Inc.
Apparatus and methods for connecting tubulars
US20050077743A1
(en)
*
2003-10-08
2005-04-14
Bernd-Georg Pietras
Tong assembly
NO320431B1
(en)
*
2003-12-11
2005-12-05
Viking Engineering As
Power tong assembly and method
DE202006013693U1
(en)
*
2006-09-07
2008-01-17
Gustav Klauke Gmbh
Pressing jaw pair for hydraulic or electrical pressing devices
US7216523B2
(en)
*
2004-07-02
2007-05-15
Gustav Klauke Gmbh
Pair of pressing jaws for hydraulic or electric pressing tools, and insulating covering for a pressing jaw
US20080016939A1
(en)
*
2004-07-02
2008-01-24
Egbert Frenken
Pair of pressing jaws for hydraulic or electric pressing tools
US20070044592A1
(en)
*
2005-08-31
2007-03-01
Childress Lawrence E Ii
Apparatus for handling tubulars and method
US7013759B1
(en)
*
2005-08-31
2006-03-21
Access Oil Tools, Inc.
Apparatus for handling tubulars and method
WO2008022424A1
(en)
2006-08-24
2008-02-28
Canrig Drilling Technology Ltd.
Oilfield tubular torque wrench
CN101529046B
(en)
2006-08-24
2015-09-16
坎里格钻探技术有限公司
oilfield tubular torque wrench
US8074537B2
(en)
2006-09-08
2011-12-13
Canrig Drilling Technology Ltd.
Oilfield tubular spin-in and spin-out detection for making-up and breaking-out tubular strings
US7665530B2
(en)
2006-12-12
2010-02-23
National Oilwell Varco L.P.
Tubular grippers and top drive systems
WO2008089312A2
(en)
*
2007-01-19
2008-07-24
Vermeer Manufacturing Company
Vise for a directional drilling machine
US20090211404A1
(en)
*
2008-02-25
2009-08-27
Jan Erik Pedersen
Spinning wrench systems
US20110127311A1
(en)
*
2009-11-02
2011-06-02
Jeremy Peterson
Out of position friction stir welding of casing and small diameter tubing or pipe
CN102031939B
(en)
*
2010-12-01
2013-01-23
武汉金地探矿机械有限公司
Hydraulic pipe screwing machine for screwing and unscrewing outer flat drill pipe and being capable of keeping off orifice
WO2015066202A1
(en)
*
2013-10-29
2015-05-07
Lokrite Safety Backup Llc
Torque and vise tongs for tubulars
US9382768B2
(en)
2013-12-17
2016-07-05
Offshore Energy Services, Inc.
Tubular handling system and method
GR1009556B
(en)
*
2018-01-25
2019-07-02
Νικολαος Σωτηριου Βρουσιας
Screwing and unscrewing mechanism for drilling tubes of any type
WO2020092973A1
(en)
*
2018-11-02
2020-05-07
Weatherford Technology Holdings, Llc
Tong assembly with door position sensors
Family Cites Families (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2453369A
(en)
*
1945-05-15
1948-11-09
Donovan B Grable
Pipe tongs
US2871743A
(en)
*
1958-02-10
1959-02-03
Benjamin F Kelley
Hydraulic pipe tonging device
US3041901A
(en)
*
1959-05-20
1962-07-03
Dowty Rotol Ltd
Make-up and break-out mechanism for drill pipe joints
US3246547A
(en)
*
1962-08-13
1966-04-19
Leyman Corp
Drill string suspension arrangement
BE757087A
(en)
*
1969-12-03
1971-04-06
Gardner Denver Co
REMOTELY CONTROLLED DRILL ROD UNSCREWING MECHANISM
1974
1974-03-14
US
US451246A
patent/US3902385A/en
not_active
Expired – Lifetime
1975
1975-01-22
CA
CA218,412A
patent/CA1014705A/en
not_active
Expired
1975-01-27
GB
GB346975A
patent/GB1448185A/en
not_active
Expired
1975-03-14
JP
JP3103775A
patent/JPS5441280B2/ja
not_active
Expired
1975-03-14
DE
DE2511353A
patent/DE2511353C3/en
not_active
Expired
Also Published As
Publication number
Publication date
DE2511353C3
(en)
1979-08-02
JPS5441280B2
(en)
1979-12-07
JPS50127221A
(en)
1975-10-07
CA1014705A
(en)
1977-08-02
DE2511353A1
(en)
1975-09-18
US3902385A
(en)
1975-09-02
DE2511353B2
(en)
1978-12-07
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Legal Events
Date
Code
Title
Description
1977-01-13
PS
Patent sealed [section 19, patents act 1949]
1988-09-21
PCNP
Patent ceased through non-payment of renewal fee
