FR883950A - Mandrin - Google Patents

Mandrin

Info

Publication number
FR883950A
FR883950A FR883950DA FR883950A FR 883950 A FR883950 A FR 883950A FR 883950D A FR883950D A FR 883950DA FR 883950 A FR883950 A FR 883950A
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
English (en)
Inventor
Heinrich Rohm
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 filed Critical
Application granted granted Critical
Publication of FR883950A publication Critical patent/FR883950A/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
    • B23B31/1253—Jaws movement actuated by an axially movable member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR883950D 1941-09-29 1942-07-07 Mandrin Expired FR883950A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE229006X 1941-09-29

Publications (1)

Publication Number Publication Date
FR883950A true FR883950A (fr) 1943-07-26

Family

ID=5867540

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883950D Expired FR883950A (fr) 1941-09-29 1942-07-07 Mandrin

Country Status (2)

Country Link
CH (1) CH229006A (fr)
FR (1) FR883950A (fr)

Also Published As

Publication number Publication date
CH229006A (de) 1943-09-30

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