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FR2444524A1 - APPARATUS AND METHOD FOR DETERMINING AN ELONGATED BODY WITH A TOOL, IN PARTICULAR A CUTTING TOOL - Google Patents

APPARATUS AND METHOD FOR DETERMINING AN ELONGATED BODY WITH A TOOL, IN PARTICULAR A CUTTING TOOL

Info

Publication number
FR2444524A1
FR2444524A1 FR7835800A FR7835800A FR2444524A1 FR 2444524 A1 FR2444524 A1 FR 2444524A1 FR 7835800 A FR7835800 A FR 7835800A FR 7835800 A FR7835800 A FR 7835800A FR 2444524 A1 FR2444524 A1 FR 2444524A1
Authority
FR
France
Prior art keywords
tool
cutting
elongated body
brake
determining
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.)
Granted
Application number
FR7835800A
Other languages
French (fr)
Other versions
FR2444524B1 (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.)
Crown Packaging UK Ltd
Original Assignee
Metal Box PLC
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 Metal Box PLC filed Critical Metal Box PLC
Priority to FR7835800A priority Critical patent/FR2444524A1/en
Priority to GB7935888A priority patent/GB2037642B/en
Priority to JP15569579A priority patent/JPS5583522A/en
Publication of FR2444524A1 publication Critical patent/FR2444524A1/en
Application granted granted Critical
Publication of FR2444524B1 publication Critical patent/FR2444524B1/fr
Priority to JP19411387U priority patent/JPH026978Y2/ja
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
    • B23D21/04—Tube-severing machines with rotating tool-carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)

Abstract

Appareil et procédé pour circonscrire un corps allongé avec un outil, notamment outil de coupe. Un tube 33 est poussé axialement vers un interrupteur de fin de course 25 à travers un guide autour duquel un plateau 47 est mis en rotation. L'interrupteur actionne un frein 56 pour retarder un tambour de frein 41 qui tourne normalement avec le plateau mais peut glisser relativement à lui. Le retardement amène un bras coupeur à pivoter radialement à une position de coupe. Au bout d'un tour, le tube coupé 35 tombe, l'interrupteur de fin de course 25 desserre le frein et le bras coupeur se rétracte par force centrifuge. Applicable notamment au tronçonnage de tubes.Apparatus and method for circumscribing an elongated body with a tool, particularly a cutting tool. A tube 33 is pushed axially towards a limit switch 25 through a guide around which a plate 47 is rotated. The switch actuates a brake 56 to delay a brake drum 41 which normally rotates with the platen but can slide relative to it. The retardation causes a cutting arm to pivot radially to a cutting position. After one revolution, the cut tube 35 drops, the limit switch 25 releases the brake and the cutting arm retracts by centrifugal force. Applicable in particular to the cutting of tubes.

FR7835800A 1978-12-20 1978-12-20 APPARATUS AND METHOD FOR DETERMINING AN ELONGATED BODY WITH A TOOL, IN PARTICULAR A CUTTING TOOL Granted FR2444524A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7835800A FR2444524A1 (en) 1978-12-20 1978-12-20 APPARATUS AND METHOD FOR DETERMINING AN ELONGATED BODY WITH A TOOL, IN PARTICULAR A CUTTING TOOL
GB7935888A GB2037642B (en) 1978-12-20 1979-10-16 Circum-scribing elongate workpiece with tool
JP15569579A JPS5583522A (en) 1978-12-20 1979-12-03 Method for partitioning surrounding of slender body and its partitioning device
JP19411387U JPH026978Y2 (en) 1978-12-20 1987-12-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835800A FR2444524A1 (en) 1978-12-20 1978-12-20 APPARATUS AND METHOD FOR DETERMINING AN ELONGATED BODY WITH A TOOL, IN PARTICULAR A CUTTING TOOL

Publications (2)

Publication Number Publication Date
FR2444524A1 true FR2444524A1 (en) 1980-07-18
FR2444524B1 FR2444524B1 (en) 1984-03-16

Family

ID=9216352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835800A Granted FR2444524A1 (en) 1978-12-20 1978-12-20 APPARATUS AND METHOD FOR DETERMINING AN ELONGATED BODY WITH A TOOL, IN PARTICULAR A CUTTING TOOL

Country Status (3)

Country Link
JP (2) JPS5583522A (en)
FR (1) FR2444524A1 (en)
GB (1) GB2037642B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103649A1 (en) * 1982-09-06 1984-03-28 IBS Technik AG Engineering und Maschinenbau Device for cutting or chamfering round profiles or the like

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR940008700B1 (en) * 1992-04-07 1994-09-26 주식회사 한국금속 Pipe cutting device
GB9824240D0 (en) * 1998-11-06 1998-12-30 Graham Labelling Systems Limit Sleeve cutting apparatus
FR2862242A1 (en) * 2003-11-19 2005-05-20 Ingenieries Services Et Elongated unit e.g. cylindrical tube, cutting apparatus, has two connection units connecting cutter-head with two rings, respectively, and shaft connected to control jack to stop rotation of one ring
CN102962859B (en) * 2012-11-29 2015-01-28 长园电子（东莞）有限公司 Centrifugal rotary cutting mechanism for thermal shrinkage pipe

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572217A (en) * 1943-01-09 1945-09-27 Der Eisenund Stahlwerke Ag Improvements in or relating to pipe- and other profiled- bar cutting apparatus
GB1460237A (en) * 1975-07-16 1976-12-31 Rizh Motozavod Sarkana Zvaigzn Machine for cutting cylindrical stock into cylindrical products of specified length

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB572217A (en) * 1943-01-09 1945-09-27 Der Eisenund Stahlwerke Ag Improvements in or relating to pipe- and other profiled- bar cutting apparatus
GB1460237A (en) * 1975-07-16 1976-12-31 Rizh Motozavod Sarkana Zvaigzn Machine for cutting cylindrical stock into cylindrical products of specified length

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0103649A1 (en) * 1982-09-06 1984-03-28 IBS Technik AG Engineering und Maschinenbau Device for cutting or chamfering round profiles or the like

Also Published As

Publication number Publication date
JPS5583522A (en) 1980-06-24
JPH026978Y2 (en) 1990-02-20
GB2037642A (en) 1980-07-16
JPS63107519U (en) 1988-07-11
FR2444524B1 (en) 1984-03-16
GB2037642B (en) 1982-10-20

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Legal Events

Date Code Title Description
ST Notification of lapse