FR732447A - Mandrin de serrage - Google Patents

Mandrin de serrage

Info

Publication number
FR732447A
FR732447A FR732447DA FR732447A FR 732447 A FR732447 A FR 732447A FR 732447D A FR732447D A FR 732447DA FR 732447 A FR732447 A FR 732447A
Authority
FR
France
Prior art keywords
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
Paul Forkardt
Fritz Frohner
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 FR732447A publication Critical patent/FR732447A/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
    • B23B31/102—Jaws, accessories or adjustment means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR732447D 1931-03-03 1932-02-29 Mandrin de serrage Expired FR732447A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE732447X 1931-03-03

Publications (1)

Publication Number Publication Date
FR732447A true FR732447A (fr) 1932-09-20

Family

ID=6639430

Family Applications (1)

Application Number Title Priority Date Filing Date
FR732447D Expired FR732447A (fr) 1931-03-03 1932-02-29 Mandrin de serrage

Country Status (1)

Country Link
FR (1) FR732447A (fr)

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