FR2702690B1 - Entraînement d'un tube par des galets dans un mouvement circulaire à vitesse variable, pour réaliser des coupes de formes et d'angles diverses. - Google Patents

Entraînement d'un tube par des galets dans un mouvement circulaire à vitesse variable, pour réaliser des coupes de formes et d'angles diverses.

Info

Publication number
FR2702690B1
FR2702690B1 FR9303057A FR9303057A FR2702690B1 FR 2702690 B1 FR2702690 B1 FR 2702690B1 FR 9303057 A FR9303057 A FR 9303057A FR 9303057 A FR9303057 A FR 9303057A FR 2702690 B1 FR2702690 B1 FR 2702690B1
Authority
FR
France
Prior art keywords
rollers
angles
tube
driving
variable speed
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
FR9303057A
Other languages
English (en)
Other versions
FR2702690A1 (fr
Inventor
Hubert Clapot
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9303057A priority Critical patent/FR2702690B1/fr
Publication of FR2702690A1 publication Critical patent/FR2702690A1/fr
Application granted granted Critical
Publication of FR2702690B1 publication Critical patent/FR2702690B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/16—Cutting rods or tubes transversely
    • B26D3/162—Cutting rods or tubes transversely cutting tubes obliquely
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/08—Making tubes with welded or soldered seams
    • B21C37/0807—Tube treating or manipulating combined with, or specially adapted for use in connection with tube making machines, e.g. drawing-off devices, cutting-off
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/28—Making tube fittings for connecting pipes, e.g. U-pieces
    • B21C37/29—Making branched pieces, e.g. T-pieces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/053—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor
    • B23K37/0538—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work aligning cylindrical work; Clamping devices therefor for rotating tubes, e.g. rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Laser Beam Processing (AREA)
FR9303057A 1993-03-15 1993-03-15 Entraînement d'un tube par des galets dans un mouvement circulaire à vitesse variable, pour réaliser des coupes de formes et d'angles diverses. Expired - Fee Related FR2702690B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9303057A FR2702690B1 (fr) 1993-03-15 1993-03-15 Entraînement d'un tube par des galets dans un mouvement circulaire à vitesse variable, pour réaliser des coupes de formes et d'angles diverses.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9303057A FR2702690B1 (fr) 1993-03-15 1993-03-15 Entraînement d'un tube par des galets dans un mouvement circulaire à vitesse variable, pour réaliser des coupes de formes et d'angles diverses.

Publications (2)

Publication Number Publication Date
FR2702690A1 FR2702690A1 (fr) 1994-09-23
FR2702690B1 true FR2702690B1 (fr) 1996-07-05

Family

ID=9445050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9303057A Expired - Fee Related FR2702690B1 (fr) 1993-03-15 1993-03-15 Entraînement d'un tube par des galets dans un mouvement circulaire à vitesse variable, pour réaliser des coupes de formes et d'angles diverses.

Country Status (1)

Country Link
FR (1) FR2702690B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2786717B1 (fr) * 1998-12-08 2001-01-19 Hubert Clapot Dispositif pour assurer l'entrainement d'un tube en rotation et installation pour usiner un tube integrant un tel dispositif
FR2868002B1 (fr) * 2004-03-29 2007-06-01 Renault Sas Procede et dispositif de decoupe d'un tube, et application
CN102267026B (zh) * 2011-06-24 2014-02-12 付文华 微电脑控制圆形管材端面弧口切割装置及其控制方法
ITBG20130026A1 (it) * 2013-09-04 2015-03-05 Narducci S P A A Posizionatore per tubi
CN107175595B (zh) * 2017-05-16 2018-08-14 安徽世绿环保科技有限公司 一种管道加工清洁用减振固定支撑件
CN110625541B (zh) * 2019-09-06 2021-11-16 佛山科学技术学院 一种用于管件的圆周定位机构
CN110802655A (zh) * 2019-11-22 2020-02-18 国网河南省电力公司南阳供电公司 一种电力施工电力管切割装置
CN110900048A (zh) * 2019-12-14 2020-03-24 陈国荣 一种太阳能真空管连接架的焊接设备
CN111136420A (zh) * 2020-01-14 2020-05-12 江苏华洋新思路能源装备股份有限公司 一种用于压力容器加工的焊接装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA896075A (de) * 1975-11-25 1978-04-15 Huber Markus Drehvorrichtung fur rohre
US4540872A (en) * 1984-02-06 1985-09-10 Dayton Machine Tool Company Apparatus for rotating a generally cylindrical heavy workpiece for treatment

Also Published As

Publication number Publication date
FR2702690A1 (fr) 1994-09-23

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Legal Events

Date Code Title Description
ST Notification of lapse
RN Application for restoration
FC Favourable decision of inpi director general on an application for restauration.
CL Concession to grant licences
CJ Change in legal form
TP Transmission of property
ST Notification of lapse

Effective date: 20101130