FR979731A - - Google Patents

Info

Publication number
FR979731A
FR979731A FR979731DA FR979731A FR 979731 A FR979731 A FR 979731A FR 979731D A FR979731D A FR 979731DA FR 979731 A FR979731 A FR 979731A
Authority
FR
France
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)
Publication date
Application granted granted Critical
Publication of FR979731A publication Critical patent/FR979731A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B31/00Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02Chucks
    • B23B31/10Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1207Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving obliquely to the axis of the chuck in a plane containing this axis
    • B23B31/1253Jaws movement actuated by an axially movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR979731D Expired FR979731A (sl)

Publications (1)

Publication Number Publication Date
FR979731A true FR979731A (sl) 1951-05-02

Family

ID=1566886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR979731D Expired FR979731A (sl)

Country Status (1)

Country Link
FR (1) FR979731A (sl)

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