GB1277461A - Method and apparatus for joining ends of pipe sections by driven force fit and joints formed thereby - Google Patents

Method and apparatus for joining ends of pipe sections by driven force fit and joints formed thereby

Info

Publication number
GB1277461A
GB1277461A GB2805769A GB2805769A GB1277461A GB 1277461 A GB1277461 A GB 1277461A GB 2805769 A GB2805769 A GB 2805769A GB 2805769 A GB2805769 A GB 2805769A GB 1277461 A GB1277461 A GB 1277461A
Authority
GB
Grant status
Application
Patent type
Prior art keywords
pipe section
pipe
pipe sections
method
june
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
GB2805769A
Inventor
Wadsworth Walton Mount
Original Assignee
Wadsworth Walton Mount
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

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/04Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes with tubes; of tubes with rods
    • B21D39/046Connecting tubes to tube-like fittings

Abstract

1277461 Jointing; tube expanding; rolling tubes W W MOUNT 3 June 1969 [5 June 1968] 28057/69 Headings B3J B3M and B3U [Also in Division F2] The method of joining two metal pipe sections together as described in Specification 1,153,150 is further characterized in that the pipe sections are maintained in axial alignment during the joining operation by a mandrel (Fig. 4A, not shown) or by guides 26, Fig. 7. In an embodiment described, the end of the pipe section 1 is flared by moving a pipe gripper 45 by piston and cylinder units 38, 41, 40, 42 towards a flaring tool 53 positioned on the piston rods 41, 42. After removing the flaring tool 53, the pipe section 1 is forced over the other stationary pipe section which is gripped by a gripper 31 connected to the cylinders 38, 40. The internal restriction formed by the bent-in nose of the inner pipe section of the joint may be removed by a rotating grinding wheel (15) (Fig. 4, not shown) or a pair of rollers 18, Fig. 5, attached to a rotatable shaft 17 and movable into engagement with the pipe section by fluid operated cylinders 21.
GB2805769A 1968-06-05 1969-06-03 Method and apparatus for joining ends of pipe sections by driven force fit and joints formed thereby Expired GB1277461A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US73468268 true 1968-06-05 1968-06-05

Publications (1)

Publication Number Publication Date
GB1277461A true true GB1277461A (en) 1972-06-14

Family

ID=24952676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2805769A Expired GB1277461A (en) 1968-06-05 1969-06-03 Method and apparatus for joining ends of pipe sections by driven force fit and joints formed thereby

Country Status (1)

Country Link
GB (1) GB1277461A (en)

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745889A1 (en) * 1977-10-12 1979-04-19 Messerschmitt Boelkow Blohm Frame component assembly method - by applying pressure to force rib into groove and produce cold deformation
FR2429640A1 (en) * 1978-06-29 1980-01-25 Cebal Cold pressure welding of two concentric metal tubes - esp. welding an aluminium outlet valve cup in the neck of an aluminium aerosol can
WO1981002459A1 (en) * 1980-02-19 1981-09-03 Esdan Pty Ltd Method for joining plastics pipes
GB2215798A (en) * 1988-03-26 1989-09-27 John Clements Pipe jointing tool
GB2346909A (en) * 1998-12-22 2000-08-23 Petroline Wellsystems Ltd Profile formation in tubing
US6325148B1 (en) 1999-12-22 2001-12-04 Weatherford/Lamb, Inc. Tools and methods for use with expandable tubulars
US6425444B1 (en) 1998-12-22 2002-07-30 Weatherford/Lamb, Inc. Method and apparatus for downhole sealing
US6454013B1 (en) 1997-11-01 2002-09-24 Weatherford/Lamb, Inc. Expandable downhole tubing
US6457533B1 (en) 1997-07-12 2002-10-01 Weatherford/Lamb, Inc. Downhole tubing
US6513588B1 (en) 1999-09-14 2003-02-04 Weatherford/Lamb, Inc. Downhole apparatus
US6598678B1 (en) 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US6708769B2 (en) 2000-05-05 2004-03-23 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US6732806B2 (en) 2002-01-29 2004-05-11 Weatherford/Lamb, Inc. One trip expansion method and apparatus for use in a wellbore
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
US7712523B2 (en) 2000-04-17 2010-05-11 Weatherford/Lamb, Inc. Top drive casing system
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US7857052B2 (en) 2006-05-12 2010-12-28 Weatherford/Lamb, Inc. Stage cementing methods used in casing while drilling
US7938201B2 (en) 2002-12-13 2011-05-10 Weatherford/Lamb, Inc. Deep water drilling with casing
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US8276689B2 (en) 2006-05-22 2012-10-02 Weatherford/Lamb, Inc. Methods and apparatus for drilling with casing
WO2015021492A1 (en) * 2013-08-16 2015-02-19 Emery Engineering Pty Ltd A portable poly (polyethylene) pipe borer

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2745889A1 (en) * 1977-10-12 1979-04-19 Messerschmitt Boelkow Blohm Frame component assembly method - by applying pressure to force rib into groove and produce cold deformation
FR2429640A1 (en) * 1978-06-29 1980-01-25 Cebal Cold pressure welding of two concentric metal tubes - esp. welding an aluminium outlet valve cup in the neck of an aluminium aerosol can
WO1981002459A1 (en) * 1980-02-19 1981-09-03 Esdan Pty Ltd Method for joining plastics pipes
DK151981B (en) * 1980-02-19 1988-01-18 Esdan Pty Ltd Method and apparatus for joining a pipe and a pipe-shaped member
GB2215798A (en) * 1988-03-26 1989-09-27 John Clements Pipe jointing tool
US6457533B1 (en) 1997-07-12 2002-10-01 Weatherford/Lamb, Inc. Downhole tubing
US6454013B1 (en) 1997-11-01 2002-09-24 Weatherford/Lamb, Inc. Expandable downhole tubing
US6742606B2 (en) 1998-12-22 2004-06-01 Weatherford/Lamb, Inc. Method and apparatus for drilling and lining a wellbore
US6446323B1 (en) 1998-12-22 2002-09-10 Weatherford/Lamb, Inc. Profile formation
US6425444B1 (en) 1998-12-22 2002-07-30 Weatherford/Lamb, Inc. Method and apparatus for downhole sealing
US6688400B2 (en) 1998-12-22 2004-02-10 Weatherford/Lamb, Inc. Downhole sealing
GB2346909B (en) * 1998-12-22 2003-08-13 Petroline Wellsystems Ltd Profile formation
US6527049B2 (en) 1998-12-22 2003-03-04 Weatherford/Lamb, Inc. Apparatus and method for isolating a section of tubing
US6543552B1 (en) 1998-12-22 2003-04-08 Weatherford/Lamb, Inc. Method and apparatus for drilling and lining a wellbore
GB2346909A (en) * 1998-12-22 2000-08-23 Petroline Wellsystems Ltd Profile formation in tubing
US6702029B2 (en) 1998-12-22 2004-03-09 Weatherford/Lamb, Inc. Tubing anchor
US6513588B1 (en) 1999-09-14 2003-02-04 Weatherford/Lamb, Inc. Downhole apparatus
US6325148B1 (en) 1999-12-22 2001-12-04 Weatherford/Lamb, Inc. Tools and methods for use with expandable tubulars
US6598678B1 (en) 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US7712523B2 (en) 2000-04-17 2010-05-11 Weatherford/Lamb, Inc. Top drive casing system
US6708769B2 (en) 2000-05-05 2004-03-23 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US6732806B2 (en) 2002-01-29 2004-05-11 Weatherford/Lamb, Inc. One trip expansion method and apparatus for use in a wellbore
US7730965B2 (en) 2002-12-13 2010-06-08 Weatherford/Lamb, Inc. Retractable joint and cementing shoe for use in completing a wellbore
US7938201B2 (en) 2002-12-13 2011-05-10 Weatherford/Lamb, Inc. Deep water drilling with casing
USRE42877E1 (en) 2003-02-07 2011-11-01 Weatherford/Lamb, Inc. Methods and apparatus for wellbore construction and completion
US7650944B1 (en) 2003-07-11 2010-01-26 Weatherford/Lamb, Inc. Vessel for well intervention
US7857052B2 (en) 2006-05-12 2010-12-28 Weatherford/Lamb, Inc. Stage cementing methods used in casing while drilling
US8276689B2 (en) 2006-05-22 2012-10-02 Weatherford/Lamb, Inc. Methods and apparatus for drilling with casing
WO2015021492A1 (en) * 2013-08-16 2015-02-19 Emery Engineering Pty Ltd A portable poly (polyethylene) pipe borer

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee