DK0796691T3 - Apparatus for longitudinal cutting of pipes - Google Patents

Apparatus for longitudinal cutting of pipes

Info

Publication number
DK0796691T3
DK0796691T3 DK97400578T DK97400578T DK0796691T3 DK 0796691 T3 DK0796691 T3 DK 0796691T3 DK 97400578 T DK97400578 T DK 97400578T DK 97400578 T DK97400578 T DK 97400578T DK 0796691 T3 DK0796691 T3 DK 0796691T3
Authority
DK
Denmark
Prior art keywords
cutter
mobile
fixings
pipe
pipes
Prior art date
Application number
DK97400578T
Other languages
Danish (da)
Inventor
Didier Leconte
Christian Clerc
Gilles Garneret
Original Assignee
Gaz De France
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 Gaz De France filed Critical Gaz De France
Application granted granted Critical
Publication of DK0796691T3 publication Critical patent/DK0796691T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D21/00—Machines or devices for shearing or cutting tubes
    • B23D21/02—Machines or devices for shearing or cutting tubes otherwise than in a plane perpendicular to the axis of the tube, e.g. for making mitred cuts, for making bicycle frames
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/18—Appliances for use in repairing pipes

Abstract

The pipe cutter consists of a frame (4) with movable fixings for attaching it to the pipe (1) and a longitudinal guide rail (20) for a carriage (22) with a cutting tool and a control (10). The mobile fixings are in the form of jaw clamps (24, 26), each with two jaws (28a, 28b; 30a, 30b), a spacer (32, 34) and a lock (36, 38). The control drive subjects the mobile cutter (8) to a continuous and virtually constant acceleration between its end positions when travelling in one direction, slowing down in the other direction. The cutter has at least two arms on one side supporting cutting wheels (50a, 50b), and a single arm with a thrust roller on the other side.
DK97400578T 1996-03-18 1997-03-14 Apparatus for longitudinal cutting of pipes DK0796691T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9603346A FR2746050B1 (en) 1996-03-18 1996-03-18 LONGITUDINAL CUTTING DEVICE OF A TUBE

Publications (1)

Publication Number Publication Date
DK0796691T3 true DK0796691T3 (en) 2000-04-03

Family

ID=9490265

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97400578T DK0796691T3 (en) 1996-03-18 1997-03-14 Apparatus for longitudinal cutting of pipes

Country Status (9)

Country Link
EP (1) EP0796691B1 (en)
JP (1) JPH09253923A (en)
AT (1) ATE184529T1 (en)
CA (1) CA2200291A1 (en)
DE (1) DE69700506T2 (en)
DK (1) DK0796691T3 (en)
ES (1) ES2139423T3 (en)
FR (1) FR2746050B1 (en)
GR (1) GR3031837T3 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10049443B4 (en) * 2000-10-06 2006-07-13 Tracto-Technik Gmbh Tool for cutting or bursting a pipeline
CN101780638B (en) * 2010-03-08 2012-02-29 赵胜林 Cutting and chamfering machine for steel tubes
AU2012206560A1 (en) * 2011-01-11 2013-07-25 Halliburton Energy Services, Inc. Cutting apparatus
US10018187B2 (en) 2014-04-25 2018-07-10 Vestas Wind Systems A/S Tower section production process
CN105965591B (en) * 2016-07-01 2017-09-22 无锡雨德智能物联网科技有限公司 A kind of plastic pipe cutting machine being easily installed
FR3055683B1 (en) * 2016-09-07 2019-06-28 Grtgaz DEVICE FOR MAINTENANCE OF A CHANNEL
CN108908114B (en) * 2018-08-07 2021-03-23 长乐智睿恒创节能科技有限责任公司 New energy automobile production is with location processingequipment
CN111396659B (en) * 2020-05-09 2021-11-26 嘉兴博创智能传感科技有限公司 Viscous liquid special supply split mounting type power transmission pipeline assembly for sewage treatment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5460071A (en) * 1993-10-18 1995-10-24 Northern Illinois Gas Company Power driven casing splitter apparatus

Also Published As

Publication number Publication date
ATE184529T1 (en) 1999-10-15
ES2139423T3 (en) 2000-02-01
FR2746050A1 (en) 1997-09-19
DE69700506T2 (en) 2000-02-17
DE69700506D1 (en) 1999-10-21
GR3031837T3 (en) 2000-02-29
EP0796691B1 (en) 1999-09-15
EP0796691A1 (en) 1997-09-24
JPH09253923A (en) 1997-09-30
FR2746050B1 (en) 1998-07-24
CA2200291A1 (en) 1997-09-18

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