FR2388625A1 - Machine destinee a tronconner les tubes - Google Patents

Machine destinee a tronconner les tubes

Info

Publication number
FR2388625A1
FR2388625A1 FR7713631A FR7713631A FR2388625A1 FR 2388625 A1 FR2388625 A1 FR 2388625A1 FR 7713631 A FR7713631 A FR 7713631A FR 7713631 A FR7713631 A FR 7713631A FR 2388625 A1 FR2388625 A1 FR 2388625A1
Authority
FR
France
Prior art keywords
ring
frame
tube
teeth
orbit
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
FR7713631A
Other languages
English (en)
Other versions
FR2388625B1 (fr
Inventor
Jean-Claude Davis
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.)
VINCEY BOURGET
Original Assignee
VINCEY BOURGET
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 VINCEY BOURGET filed Critical VINCEY BOURGET
Priority to FR7713631A priority Critical patent/FR2388625A1/fr
Publication of FR2388625A1 publication Critical patent/FR2388625A1/fr
Application granted granted Critical
Publication of FR2388625B1 publication Critical patent/FR2388625B1/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
    • B23D45/00—Sawing machines or sawing devices with circular saw blades or with friction saw discs
    • B23D45/08—Sawing machines or sawing devices with circular saw blades or with friction saw discs with a ring blade having inside saw teeth

Landscapes

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

Abstract

Cette machine est plus spécialement destinée à tronçonner les tubes nécessitant un aspect et une tolérance de coupe très élaborés. Elle comprend essentiellement une << scie annulaire >> formée d'éléments coupe concaves réalisant une couronne à denture intérieure, qui est traversée par le tube à sectionner. Des moyens sont prévus pour faire décrire à cette << scie annulaire >> un mouvement de rotation autour de son axe et d'autres moyens sont prévus pour lui faire décrire simultanément un mouvement de satellite autour du tube à sectionner.
FR7713631A 1977-04-29 1977-04-29 Machine destinee a tronconner les tubes Granted FR2388625A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7713631A FR2388625A1 (fr) 1977-04-29 1977-04-29 Machine destinee a tronconner les tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7713631A FR2388625A1 (fr) 1977-04-29 1977-04-29 Machine destinee a tronconner les tubes

Publications (2)

Publication Number Publication Date
FR2388625A1 true FR2388625A1 (fr) 1978-11-24
FR2388625B1 FR2388625B1 (fr) 1981-05-08

Family

ID=9190354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7713631A Granted FR2388625A1 (fr) 1977-04-29 1977-04-29 Machine destinee a tronconner les tubes

Country Status (1)

Country Link
FR (1) FR2388625A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522292A1 (fr) * 1982-03-01 1983-09-02 Davis Machines Outils Jc Machine a scie annulaire pour le tronconnage de tubes
FR2610229A1 (fr) * 1987-02-04 1988-08-05 Gieres Sarl Chaudronnerie Structure de tronconneuse a scie annulaire pour le sciage de tubes, repondant aux lois de l'isostatisme
US5238337A (en) * 1990-12-14 1993-08-24 Maschinenfabrik Ravensburg Ag Method of machining round material or the like by the whirling process
IT201800005428A1 (it) * 2018-05-16 2019-11-16 Apparato di taglio per tubi plastici

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2522292A1 (fr) * 1982-03-01 1983-09-02 Davis Machines Outils Jc Machine a scie annulaire pour le tronconnage de tubes
EP0090744A1 (fr) * 1982-03-01 1983-10-05 CHAUDRONNERIE DE GIERES Société à Responsabilité Limitée dite Machine à scie annulaire pour le tronçonnage de tubes
US4471678A (en) * 1982-03-01 1984-09-18 Machines, Outils J. C. Davis Societe A Responsabilite Limitee Ring saw for cutting a tube
FR2610229A1 (fr) * 1987-02-04 1988-08-05 Gieres Sarl Chaudronnerie Structure de tronconneuse a scie annulaire pour le sciage de tubes, repondant aux lois de l'isostatisme
US5238337A (en) * 1990-12-14 1993-08-24 Maschinenfabrik Ravensburg Ag Method of machining round material or the like by the whirling process
IT201800005428A1 (it) * 2018-05-16 2019-11-16 Apparato di taglio per tubi plastici
EP3569350A1 (fr) * 2018-05-16 2019-11-20 Ipm S.R.L. Dispositif de découpe de tubes en plastique

Also Published As

Publication number Publication date
FR2388625B1 (fr) 1981-05-08

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Legal Events

Date Code Title Description
ST Notification of lapse