FR2257377A1 - Machine for gripping and driving metal bars between rollers - designed for swaging machine is used as brake and is self centring - Google Patents

Machine for gripping and driving metal bars between rollers - designed for swaging machine is used as brake and is self centring

Info

Publication number
FR2257377A1
FR2257377A1 FR7401282A FR7401282A FR2257377A1 FR 2257377 A1 FR2257377 A1 FR 2257377A1 FR 7401282 A FR7401282 A FR 7401282A FR 7401282 A FR7401282 A FR 7401282A FR 2257377 A1 FR2257377 A1 FR 2257377A1
Authority
FR
France
Prior art keywords
machine
rollers
gripping
brake
designed
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
FR7401282A
Other languages
English (en)
French (fr)
Other versions
FR2257377B1 (cs
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.)
Cegelec SA
Original Assignee
Cegelec 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 Cegelec SA filed Critical Cegelec SA
Priority to FR7401282A priority Critical patent/FR2257377A1/fr
Publication of FR2257377A1 publication Critical patent/FR2257377A1/fr
Application granted granted Critical
Publication of FR2257377B1 publication Critical patent/FR2257377B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/223—Jaws in the form of cylindrical elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Massaging Devices (AREA)
FR7401282A 1974-01-15 1974-01-15 Machine for gripping and driving metal bars between rollers - designed for swaging machine is used as brake and is self centring Granted FR2257377A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7401282A FR2257377A1 (en) 1974-01-15 1974-01-15 Machine for gripping and driving metal bars between rollers - designed for swaging machine is used as brake and is self centring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7401282A FR2257377A1 (en) 1974-01-15 1974-01-15 Machine for gripping and driving metal bars between rollers - designed for swaging machine is used as brake and is self centring

Publications (2)

Publication Number Publication Date
FR2257377A1 true FR2257377A1 (en) 1975-08-08
FR2257377B1 FR2257377B1 (cs) 1976-11-26

Family

ID=9133483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7401282A Granted FR2257377A1 (en) 1974-01-15 1974-01-15 Machine for gripping and driving metal bars between rollers - designed for swaging machine is used as brake and is self centring

Country Status (1)

Country Link
FR (1) FR2257377A1 (cs)

Also Published As

Publication number Publication date
FR2257377B1 (cs) 1976-11-26

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Legal Events

Date Code Title Description
ST Notification of lapse