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FR584347A - Mandrel - Google Patents

Mandrel

Info

Publication number
FR584347A
FR584347A FR584347DA FR584347A FR 584347 A FR584347 A FR 584347A FR 584347D A FR584347D A FR 584347DA FR 584347 A FR584347 A FR 584347A
Authority
FR
France
Prior art keywords
mandrel
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
Application number
Other languages
French (fr)
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.)
LEBOCEY FRERES Ets
Original Assignee
LEBOCEY FRERES Ets
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 LEBOCEY FRERES Ets filed Critical LEBOCEY FRERES Ets
Application granted granted Critical
Publication of FR584347A publication Critical patent/FR584347A/en
Expired 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
    • B23B31/1207—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1253—Jaws movement actuated by an axially movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR584347D 1924-08-07 1924-08-07 Mandrel Expired FR584347A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR584347T 1924-08-07

Publications (1)

Publication Number Publication Date
FR584347A true FR584347A (en) 1925-02-05

Family

ID=8959264

Family Applications (1)

Application Number Title Priority Date Filing Date
FR584347D Expired FR584347A (en) 1924-08-07 1924-08-07 Mandrel

Country Status (1)

Country Link
FR (1) FR584347A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140232073A1 (en) * 2011-07-15 2014-08-21 Ecs Swisscollet S.A. Device for holding mechanical parts

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140232073A1 (en) * 2011-07-15 2014-08-21 Ecs Swisscollet S.A. Device for holding mechanical parts
US9969008B2 (en) * 2011-07-15 2018-05-15 Alain Marchand Device for holding mechanical parts

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