FR483002A - Mandrin automatique à serrage par coincement - Google Patents

Mandrin automatique à serrage par coincement

Info

Publication number
FR483002A
FR483002A FR483002DA FR483002A FR 483002 A FR483002 A FR 483002A FR 483002D A FR483002D A FR 483002DA FR 483002 A FR483002 A FR 483002A
Authority
FR
France
Prior art keywords
automatic wedge
wedge chuck
chuck
automatic
wedge
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
Andre Combaz
Maurice Landart
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.)
ANDRE COMBAZ
MAURICE LANDART
Original Assignee
ANDRE COMBAZ
MAURICE LANDART
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 ANDRE COMBAZ, MAURICE LANDART filed Critical ANDRE COMBAZ
Application granted granted Critical
Publication of FR483002A publication Critical patent/FR483002A/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
    • B23B31/22—Jaws in the form of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR483002D 1916-09-27 1916-09-27 Mandrin automatique à serrage par coincement Expired FR483002A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR483002T 1916-09-27

Publications (1)

Publication Number Publication Date
FR483002A true FR483002A (fr) 1917-05-23

Family

ID=1519945

Family Applications (1)

Application Number Title Priority Date Filing Date
FR483002D Expired FR483002A (fr) 1916-09-27 1916-09-27 Mandrin automatique à serrage par coincement

Country Status (1)

Country Link
FR (1) FR483002A (fr)

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