DE2961128D1 - Apparatus for tightening chains and set of interchangeable chains for cutting or spanning tubes - Google Patents

Apparatus for tightening chains and set of interchangeable chains for cutting or spanning tubes

Info

Publication number
DE2961128D1
DE2961128D1 DE7979400354T DE2961128T DE2961128D1 DE 2961128 D1 DE2961128 D1 DE 2961128D1 DE 7979400354 T DE7979400354 T DE 7979400354T DE 2961128 T DE2961128 T DE 2961128T DE 2961128 D1 DE2961128 D1 DE 2961128D1
Authority
DE
Germany
Prior art keywords
chains
interchangeable
cutting
tightening
chain
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
DE7979400354T
Other languages
German (de)
English (en)
Inventor
Jean Louis Claude Aubriot
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.)
Virax SA
Original Assignee
Virax SA
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 Virax SA filed Critical Virax SA
Application granted granted Critical
Publication of DE2961128D1 publication Critical patent/DE2961128D1/de
Expired legal-status Critical Current

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
    • B23D21/06—Hand-operated tube-cutters
    • B23D21/08—Hand-operated tube-cutters with cutting wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
  • Scissors And Nippers (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
DE7979400354T 1978-06-09 1979-06-01 Apparatus for tightening chains and set of interchangeable chains for cutting or spanning tubes Expired DE2961128D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7817722A FR2427868A1 (fr) 1978-06-09 1978-06-09 Dispositif coupe-tubes a chaines interchangeables

Publications (1)

Publication Number Publication Date
DE2961128D1 true DE2961128D1 (en) 1981-12-10

Family

ID=9209472

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979400354T Expired DE2961128D1 (en) 1978-06-09 1979-06-01 Apparatus for tightening chains and set of interchangeable chains for cutting or spanning tubes

Country Status (6)

Country Link
US (1) US4271591A (enExample)
EP (1) EP0006374B1 (enExample)
AT (1) ATE248T1 (enExample)
DE (1) DE2961128D1 (enExample)
FR (1) FR2427868A1 (enExample)
SU (1) SU1011037A3 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6141876A (en) * 1998-05-04 2000-11-07 Emerson Electric Co. Soil pipe cutter
US7478480B2 (en) 2007-03-06 2009-01-20 Vincent Loporchio Tool for snap-cutting brittle pipe
DE112008000686B4 (de) 2007-03-15 2016-07-28 Milwaukee Electric Tool Corp. Rohrschneider
WO2009070357A1 (en) * 2007-11-28 2009-06-04 Milwaukee Electric Tool Corporation Pipe cutter
US8225511B2 (en) * 2009-09-10 2012-07-24 Emerson Electric Co. Portable direct action brittle pipe/soil pipe cutter
US20120042759A1 (en) * 2010-08-18 2012-02-23 Emerson Electric Co. Soil pipe cutter jaw for press tool and related methods
US9192995B2 (en) * 2011-03-29 2015-11-24 Emerson Electric Co. Direct action powered soil pipe cutter
CN104999139A (zh) * 2015-07-31 2015-10-28 重庆市兴林电器有限公司 肋管内齿加工用辅助夹爪
CN107322079B (zh) * 2017-06-30 2019-12-06 徐州市盈鑫厨房电器科技有限公司 一种固定牢靠的管材切割器
CN109079221B (zh) * 2018-08-22 2019-10-11 江苏爱索新材料科技有限公司 一种手动链式切管器

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US553663A (en) * 1896-01-28 Pipe-cutter
US825215A (en) * 1905-10-30 1906-07-03 Dennis Long Miller Tool for cutting pipe.
US1112728A (en) * 1913-09-02 1914-10-06 James R Smith Pipe and tube cutter.
US1173041A (en) * 1915-10-13 1916-02-22 Charles R Saylor Combination pipe wrench and cutter.
US1510256A (en) * 1924-01-14 1924-09-30 Conning James Pipe cutter
US2629925A (en) * 1950-01-24 1953-03-03 Pilot Mfg Company External chain type pipe cutting tool with clamping means
CH315956A (de) * 1955-06-04 1956-09-15 Sarelic Ag Fuer Vertretungen U Rohrabschneider

Also Published As

Publication number Publication date
EP0006374B1 (fr) 1981-09-30
FR2427868B1 (enExample) 1982-04-16
US4271591A (en) 1981-06-09
SU1011037A3 (ru) 1983-04-07
ATE248T1 (de) 1981-10-15
FR2427868A1 (fr) 1980-01-04
EP0006374A1 (fr) 1980-01-09

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee