FR489359A - Système perfectionné de mandrin - Google Patents

Système perfectionné de mandrin

Info

Publication number
FR489359A
FR489359A FR489359DA FR489359A FR 489359 A FR489359 A FR 489359A FR 489359D A FR489359D A FR 489359DA FR 489359 A FR489359 A FR 489359A
Authority
FR
France
Prior art keywords
chuck system
advanced
advanced chuck
chuck
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
English (en)
Inventor
Lucien Holzhaeuser
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.)
LUCIEN HOLZHAEUSER
Original Assignee
LUCIEN HOLZHAEUSER
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 LUCIEN HOLZHAEUSER filed Critical LUCIEN HOLZHAEUSER
Application granted granted Critical
Publication of FR489359A publication Critical patent/FR489359A/fr
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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR489359D 1917-03-23 1917-03-23 Système perfectionné de mandrin Expired FR489359A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR489359T 1917-03-23

Publications (1)

Publication Number Publication Date
FR489359A true FR489359A (fr) 1919-01-27

Family

ID=1525609

Family Applications (1)

Application Number Title Priority Date Filing Date
FR489359D Expired FR489359A (fr) 1917-03-23 1917-03-23 Système perfectionné de mandrin

Country Status (1)

Country Link
FR (1) FR489359A (fr)

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