DE3582613D1 - Rohrschrapper. - Google Patents

Rohrschrapper.

Info

Publication number
DE3582613D1
DE3582613D1 DE8585303908T DE3582613T DE3582613D1 DE 3582613 D1 DE3582613 D1 DE 3582613D1 DE 8585303908 T DE8585303908 T DE 8585303908T DE 3582613 T DE3582613 T DE 3582613T DE 3582613 D1 DE3582613 D1 DE 3582613D1
Authority
DE
Germany
Prior art keywords
pipe scraper
scraper
pipe
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 - Fee Related
Application number
DE8585303908T
Other languages
English (en)
Inventor
Alan John Dickinson
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.)
BG Group Ltd
Original Assignee
British Gas Corp
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 British Gas Corp filed Critical British Gas Corp
Application granted granted Critical
Publication of DE3582613D1 publication Critical patent/DE3582613D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • B23B5/167—Tools for chamfering the ends of bars or tubes
    • B23B5/168—Tools for chamfering the ends of bars or tubes with guiding devices
DE8585303908T 1984-06-07 1985-06-03 Rohrschrapper. Expired - Fee Related DE3582613D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB848414545A GB8414545D0 (en) 1984-06-07 1984-06-07 Pipe scraper

Publications (1)

Publication Number Publication Date
DE3582613D1 true DE3582613D1 (de) 1991-05-29

Family

ID=10562074

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8585303908T Expired - Fee Related DE3582613D1 (de) 1984-06-07 1985-06-03 Rohrschrapper.

Country Status (5)

Country Link
US (1) US4694574A (de)
EP (1) EP0164986B1 (de)
CA (1) CA1242553A (de)
DE (1) DE3582613D1 (de)
GB (2) GB8414545D0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH669135A5 (de) * 1986-04-07 1989-02-28 Fischer Ag Georg Werkzeug zum abschaelen von rohroberflaechen.
GB8610189D0 (en) * 1986-04-25 1986-05-29 Tasker B A Pipe scraper
GB2194614B (en) * 1986-08-22 1990-10-24 Fusion Equipment Ltd Pipe scrapers
US4884485A (en) * 1989-03-30 1989-12-05 Lucky Cho Plate cutting device capable of being used to cut a plate along a curve
FR2699842B1 (fr) * 1992-12-24 1995-03-24 Gaz De France Dispositif pour gratter la surface extérieure d'un tube.
GB2285594A (en) * 1994-01-14 1995-07-19 Arwell Williams Bevel cutter
GB0325602D0 (en) * 2003-11-04 2003-12-10 Caldervale Technology Ltd Apparatus for scraping a pipe surface
US8720070B2 (en) 2011-11-04 2014-05-13 Reed Manufacturing Company Pipe peeler
US9414653B1 (en) * 2014-12-02 2016-08-16 Steven D. Morton Ring cutting device and method
CN105798394A (zh) * 2014-12-29 2016-07-27 北京凯隆分析仪器有限公司 管件表面刮光装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US253788A (en) * 1882-02-14 thomas
DE573371C (de) * 1931-05-01 1933-03-31 Ver Stahlwerke Akt Ges Vorrichtung zur Innenbearbeitung von Hohlkoerpern
US1932462A (en) * 1932-08-10 1933-10-31 Raymond W Howlett Pipe cutter
DE715780C (de) * 1938-02-25 1942-01-07 Moehrlin G M B H E Vorrichtung zum Abschraegen der Wandung von Rohrenden
US2753739A (en) * 1952-09-11 1956-07-10 Dreier Brothers Inc Traveling tool
US2917976A (en) * 1957-06-06 1959-12-22 Elmo G Stovall Pipe working machines
FR1276286A (fr) * 1960-01-08 1961-11-17 Macfarlane Thirsk Engineers Lt Outil mécanique
US3176771A (en) * 1962-11-28 1965-04-06 Marshall L Claiborne Mud scraper
US3168002A (en) * 1963-03-01 1965-02-02 Paul D Walling Pipe cutting and bevelling machine
US3286348A (en) * 1965-03-10 1966-11-22 Fruehauf Corp Cellular plastic skiver
US3406449A (en) * 1967-07-31 1968-10-22 Ralph W. Doerner Internal pipe cutter with screwthreaded adjustment means
US3553904A (en) * 1968-04-30 1971-01-12 Nasa Weld preparation machine
US3579826A (en) * 1969-07-09 1971-05-25 Continental Ind Inc A tool for simultaneously beveling mating pipes
US4479538A (en) * 1981-06-22 1984-10-30 Bilco Tools, Inc. Casing scraper and method for making the same

Also Published As

Publication number Publication date
CA1242553A (en) 1988-10-04
GB8414545D0 (en) 1984-07-11
EP0164986B1 (de) 1991-04-24
US4694574A (en) 1987-09-22
EP0164986A2 (de) 1985-12-18
GB2159743A (en) 1985-12-11
EP0164986A3 (en) 1988-12-14
GB8513949D0 (en) 1985-07-03
GB2159743B (en) 1987-07-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: BG PLC, LONDON, GB

8339 Ceased/non-payment of the annual fee