CA1009130A - Stop collar for tube expander - Google Patents

Stop collar for tube expander

Info

Publication number
CA1009130A
CA1009130A CA202,735A CA202735A CA1009130A CA 1009130 A CA1009130 A CA 1009130A CA 202735 A CA202735 A CA 202735A CA 1009130 A CA1009130 A CA 1009130A
Authority
CA
Canada
Prior art keywords
stop collar
tube expander
expander
tube
collar
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
CA202,735A
Other languages
English (en)
Other versions
CA202735S (en
Inventor
Paul W. Martin
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.)
Dresser Industries Inc
Original Assignee
Dresser Industries 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 Dresser Industries Inc filed Critical Dresser Industries Inc
Application granted granted Critical
Publication of CA1009130A publication Critical patent/CA1009130A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/06—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders of tubes in openings, e.g. rolling-in
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
    • B21D39/08—Tube expanders
    • B21D39/10—Tube expanders with rollers for expanding only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Earth Drilling (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
CA202,735A 1973-07-09 1974-06-18 Stop collar for tube expander Expired CA1009130A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US377683A US3924433A (en) 1973-07-09 1973-07-09 Stop collar for tube expander

Publications (1)

Publication Number Publication Date
CA1009130A true CA1009130A (en) 1977-04-26

Family

ID=23490121

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,735A Expired CA1009130A (en) 1973-07-09 1974-06-18 Stop collar for tube expander

Country Status (7)

Country Link
US (1) US3924433A (de)
CA (1) CA1009130A (de)
DE (1) DE2433470A1 (de)
ES (1) ES428108A1 (de)
GB (1) GB1457843A (de)
IT (1) IT1016258B (de)
NL (1) NL7408911A (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033163A (en) 1975-11-26 1977-07-05 Carrier Corporation Apparatus for swaging tubular material
US4186584A (en) 1978-05-24 1980-02-05 Thomas C. Wilson, Inc. Tube expander
US4242893A (en) * 1979-05-22 1981-01-06 Dresser Industries, Inc. Stop collar for tube expander
US4580426A (en) * 1984-02-27 1986-04-08 Westinghouse Electric Corp. Hybrid expansion apparatus and process
US6868906B1 (en) 1994-10-14 2005-03-22 Weatherford/Lamb, Inc. Closed-loop conveyance systems for well servicing
DE4437281C2 (de) * 1994-10-18 1998-03-19 Fraunhofer Ges Forschung Kombinationswerkzeug zum Endformen der Innenkontur von Formflanschen für Behältnisse aus Blechmaterial
GB9714651D0 (en) 1997-07-12 1997-09-17 Petroline Wellsystems Ltd Downhole tubing
GB9723031D0 (en) 1997-11-01 1998-01-07 Petroline Wellsystems Ltd Downhole tubing location method
GB0224807D0 (en) 2002-10-25 2002-12-04 Weatherford Lamb Downhole filter
US7188687B2 (en) 1998-12-22 2007-03-13 Weatherford/Lamb, Inc. Downhole filter
EP1147287B1 (de) 1998-12-22 2005-08-17 Weatherford/Lamb, Inc. Verfahren und vorrichtung zum profilieren und verbinden von rohren
EP1510651B1 (de) 1998-12-22 2008-07-02 Weatherford/Lamb, Inc. Vorrichtung und Verfahren zum Expandieren eines Liner-Flickens
GB9921557D0 (en) 1999-09-14 1999-11-17 Petroline Wellsystems Ltd Downhole apparatus
US7373990B2 (en) 1999-12-22 2008-05-20 Weatherford/Lamb, Inc. Method and apparatus for expanding and separating tubulars in a wellbore
US6325148B1 (en) 1999-12-22 2001-12-04 Weatherford/Lamb, Inc. Tools and methods for use with expandable tubulars
US6695063B2 (en) 1999-12-22 2004-02-24 Weatherford/Lamb, Inc. Expansion assembly for a tubular expander tool, and method of tubular expansion
US6708769B2 (en) 2000-05-05 2004-03-23 Weatherford/Lamb, Inc. Apparatus and methods for forming a lateral wellbore
US6598678B1 (en) 1999-12-22 2003-07-29 Weatherford/Lamb, Inc. Apparatus and methods for separating and joining tubulars in a wellbore
US6698517B2 (en) 1999-12-22 2004-03-02 Weatherford/Lamb, Inc. Apparatus, methods, and applications for expanding tubulars in a wellbore
AU2002216209B2 (en) 2000-12-22 2007-06-21 E2 Tech Limited Method and apparatus for repair operations downhole
US6510896B2 (en) 2001-05-04 2003-01-28 Weatherford/Lamb, Inc. Apparatus and methods for utilizing expandable sand screen in wellbores
US7172027B2 (en) 2001-05-15 2007-02-06 Weatherford/Lamb, Inc. Expanding tubing
GB0119977D0 (en) 2001-08-16 2001-10-10 E2 Tech Ltd Apparatus and method
US7156179B2 (en) 2001-09-07 2007-01-02 Weatherford/Lamb, Inc. Expandable tubulars
US6732806B2 (en) 2002-01-29 2004-05-11 Weatherford/Lamb, Inc. One trip expansion method and apparatus for use in a wellbore
NL1020171C2 (nl) * 2002-03-13 2003-09-16 Johan Massee Werkwijze en forceermachine voor het bewerken van een werkstuk.
US6668930B2 (en) 2002-03-26 2003-12-30 Weatherford/Lamb, Inc. Method for installing an expandable coiled tubing patch
US6742598B2 (en) 2002-05-29 2004-06-01 Weatherford/Lamb, Inc. Method of expanding a sand screen
US7308944B2 (en) 2003-10-07 2007-12-18 Weatherford/Lamb, Inc. Expander tool for use in a wellbore
US7503396B2 (en) 2006-02-15 2009-03-17 Weatherford/Lamb Method and apparatus for expanding tubulars in a wellbore

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US569651A (en) * 1896-10-20 Joseph c
US901271A (en) * 1906-05-04 1908-10-13 Otto Wiedeke Tube-expander.
DE511113C (de) * 1926-10-10 1930-10-28 Gottlob Burkhardt Dipl Ing Rohrwalze
GB536136A (en) * 1939-11-02 1941-05-05 Stirling Boiler Co Ltd Improvements in tube expanders
US2649889A (en) * 1948-03-30 1953-08-25 Frank E Dudley Tube expanding
US3426565A (en) * 1966-03-11 1969-02-11 Thomas C Wilson Inc Tube expander

Also Published As

Publication number Publication date
GB1457843A (en) 1976-12-08
USB377683I5 (de) 1975-01-28
US3924433A (en) 1975-12-09
ES428108A1 (es) 1976-07-16
NL7408911A (nl) 1975-01-13
DE2433470A1 (de) 1975-01-30
IT1016258B (it) 1977-05-30

Similar Documents

Publication Publication Date Title
CA1025742A (en) Supporting collar
CA1022055A (en) Flare
CA1000323A (en) Expansion fitting
CA1004870A (en) Panty hose
CA999230A (en) Tube cutter
CA1019932A (en) Step controlled tube expander
CA997687A (en) Hoses
CA1001095A (en) Self-recoiling hose
CA989902A (en) Pipe couplings
CA1018049A (en) Conduit forming mandrel
CA1034591A (en) Alkanolamine derivatives
CA1013929A (en) Swaging apparatus for hose fittings
CA994256A (en) Liquid - conveying hose
CA1021307A (en) Tube mill
AU476637B2 (en) Pipe couplings
CA1000678A (en) Pipe supports
AU6681574A (en) Couplings for tubes
CA1012474A (en) Tube construction
AU490267B2 (en) Pipe supports
CA983446A (en) Filler tube
AU485689B2 (en) Pipe belling machine
AU490552B2 (en) m PIPE CONNECTION MEANS
AU487403B2 (en) Flare
AU481786B2 (en) Tube mill
AU478228B2 (en) Tubular carton