FR2311625B1 - - Google Patents

Info

Publication number
FR2311625B1
FR2311625B1 FR7516090A FR7516090A FR2311625B1 FR 2311625 B1 FR2311625 B1 FR 2311625B1 FR 7516090 A FR7516090 A FR 7516090A FR 7516090 A FR7516090 A FR 7516090A FR 2311625 B1 FR2311625 B1 FR 2311625B1
Authority
FR
France
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
FR7516090A
Other languages
French (fr)
Other versions
FR2311625A1 (en
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.)
NTN SNR Roulements SA
Original Assignee
Societe Nouvelle de Roulements SNR 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 Societe Nouvelle de Roulements SNR SA filed Critical Societe Nouvelle de Roulements SNR SA
Priority to FR7516090A priority Critical patent/FR2311625A1/en
Publication of FR2311625A1 publication Critical patent/FR2311625A1/en
Application granted granted Critical
Publication of FR2311625B1 publication Critical patent/FR2311625B1/fr
Granted 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
    • B23D21/14—Machines or devices for shearing or cutting tubes cutting inside the tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Pulverization Processes (AREA)
FR7516090A 1975-05-23 1975-05-23 Cutting off tubes into sections - using hydraulic cylinder to bring together knife edge rollers inside and outside tube to cut by shearing Granted FR2311625A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7516090A FR2311625A1 (en) 1975-05-23 1975-05-23 Cutting off tubes into sections - using hydraulic cylinder to bring together knife edge rollers inside and outside tube to cut by shearing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7516090A FR2311625A1 (en) 1975-05-23 1975-05-23 Cutting off tubes into sections - using hydraulic cylinder to bring together knife edge rollers inside and outside tube to cut by shearing

Publications (2)

Publication Number Publication Date
FR2311625A1 FR2311625A1 (en) 1976-12-17
FR2311625B1 true FR2311625B1 (en) 1978-02-03

Family

ID=9155584

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516090A Granted FR2311625A1 (en) 1975-05-23 1975-05-23 Cutting off tubes into sections - using hydraulic cylinder to bring together knife edge rollers inside and outside tube to cut by shearing

Country Status (1)

Country Link
FR (1) FR2311625A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0206201B1 (en) * 1985-06-18 1992-02-12 Spiro America Inc. Apparatus for cutting hollow pipes
US4924684A (en) * 1989-02-23 1990-05-15 Spiro America Inc. Apparatus for forming and cutting spiral pipe
US5609055A (en) * 1995-03-20 1997-03-11 Spiral-Helix, Inc. Method and apparatus for cutting and notching a hollow pipe
NL1024614C2 (en) * 2003-10-24 2005-04-27 Bosch Gmbh Robert Cutting process for manufacturing a ring, cutting device, ring and push belt provided with a ring.

Also Published As

Publication number Publication date
FR2311625A1 (en) 1976-12-17

Similar Documents

Publication Publication Date Title
JPS51108496A (en)
FR2307605B1 (en)
FR2319856B1 (en)
FR2311625B1 (en)
DE2541890C3 (en)
JPS5526759B2 (en)
AU495923B2 (en)
FR2323225B1 (en)
JPS5322158Y2 (en)
JPS5434966B2 (en)
FR2300475B3 (en)
JPS51154812U (en)
JPS51133613U (en)
JPS51146797U (en)
JPS5290112U (en)
DK229475A (en)
CH604905A5 (en)
CH601367A5 (en)
CH583651A5 (en)
DD119500A1 (en)
CH605284A5 (en)
BG21908A1 (en)
CH605012A5 (en)
BG22706A1 (en)
CH586814A5 (en)

Legal Events

Date Code Title Description
ST Notification of lapse