CA1022651A - Profiling of metal tubulars - Google Patents

Profiling of metal tubulars

Info

Publication number
CA1022651A
CA1022651A CA203,343A CA203343A CA1022651A CA 1022651 A CA1022651 A CA 1022651A CA 203343 A CA203343 A CA 203343A CA 1022651 A CA1022651 A CA 1022651A
Authority
CA
Canada
Prior art keywords
profiling
metal tubulars
tubulars
metal
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
CA203,343A
Other languages
French (fr)
Other versions
CA203343S (en
Inventor
Victor G. Marshall
John M. Thompson
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.)
Redpath Dorman Long Ltd
Original Assignee
Redpath Dorman Long Ltd
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 Redpath Dorman Long Ltd filed Critical Redpath Dorman Long Ltd
Application granted granted Critical
Publication of CA1022651A publication Critical patent/CA1022651A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/12—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means
    • B23Q35/127—Means for transforming movement of the feeler or the like into feed movement of tool or work involving electrical means using non-mechanical sensing
    • B23Q35/128—Sensing by using optical means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
    • B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/005—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes
    • B23K7/006—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes
    • B23K7/007—Machines, apparatus, or equipment specially adapted for cutting curved workpieces, e.g. tubes for tubes for obtaining tube intersection profiles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Machine Tool Copy Controls (AREA)
  • Milling Processes (AREA)
CA203,343A 1973-06-26 1974-06-25 Profiling of metal tubulars Expired CA1022651A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB30298/73A GB1481164A (en) 1973-06-26 1973-06-26 Profiling of metals

Publications (1)

Publication Number Publication Date
CA1022651A true CA1022651A (en) 1977-12-13

Family

ID=10305431

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,343A Expired CA1022651A (en) 1973-06-26 1974-06-25 Profiling of metal tubulars

Country Status (10)

Country Link
JP (1) JPS50143174A (en)
BE (1) BE816929A (en)
CA (1) CA1022651A (en)
DE (1) DE2430513A1 (en)
FR (1) FR2234970B3 (en)
GB (1) GB1481164A (en)
IT (1) IT1014371B (en)
NL (1) NL7408629A (en)
NO (1) NO742264L (en)
SE (1) SE7408333L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1548918A (en) * 1975-03-14 1979-07-18 Oceanic Contractors Ltd Apparatus for and a method of shaping tubes
DE2616522C2 (en) * 1976-04-14 1978-02-09 J. & W. Müller, Maschinen- und Armaturen-Fabrik GmbH, 5090 Leverkusen Method and apparatus for cutting the end of a pipe along a penetration curve by means of a torch
DE2641669C2 (en) * 1976-09-16 1978-07-06 J. U. W. Mueller Maschinen- Und Armaturenfabrik Gmbh, 5090 Leverkusen Device for guiding the torch of a burning or cutting machine on a three-dimensional curve of a workpiece
CH620390A5 (en) * 1978-02-06 1980-11-28 Willemin Machines Sa
FR2516423A1 (en) * 1981-11-16 1983-05-20 Bouvagnet Paul Developing cutting machine for tubes - preparing ends for welded joints
FR2591516B1 (en) * 1985-12-13 1990-02-02 Havre Chantiers AUTOMATICALLY CUTTING THE INTERSECTION OF A TUBE WITH ONE OR MORE TUBES AND / OR ONE OR MORE PLANS
GB9623691D0 (en) * 1996-11-14 1997-01-08 Simpson Robert W Machine tools
EP2655009A1 (en) * 2010-12-22 2013-10-30 Smart Steel Systems Pty Ltd A method for working structural members
DE202011002773U1 (en) * 2011-02-15 2012-05-16 Tilo Klett Water jet cutting machine for machining tubular workpieces
DE102011118615A1 (en) * 2011-11-16 2013-05-16 WeserWind GmbH Offshore Construction Georgsmarienhütte Method and device for welding and / or cutting components, in particular pipes, for the formation of offshore structures
DE102016216388A1 (en) * 2016-08-31 2018-03-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. System and method for separating a tubular component
CN112846532B (en) * 2020-12-31 2022-10-14 重庆嘉涌电子有限公司 Laser cutting device for coating accessory outer skin
CN113385775B (en) * 2021-08-18 2021-11-05 山东海盛海洋工程集团有限公司 Flame cutting equipment for machining circular tube
CN113732320B (en) * 2021-11-05 2022-02-22 太原科技大学 Automatic machining device and method for pipe end chamfer of thick-wall metal straight welded pipe

Also Published As

Publication number Publication date
DE2430513A1 (en) 1975-01-23
GB1481164A (en) 1977-07-27
IT1014371B (en) 1977-04-20
SE7408333L (en) 1974-12-27
NO742264L (en) 1975-01-20
NL7408629A (en) 1974-12-30
BE816929A (en) 1974-10-16
FR2234970A1 (en) 1975-01-24
JPS50143174A (en) 1975-11-18
FR2234970B3 (en) 1977-05-06

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