CH258518A - Mandrin. - Google Patents

Mandrin.

Info

Publication number
CH258518A
CH258518A CH258518DA CH258518A CH 258518 A CH258518 A CH 258518A CH 258518D A CH258518D A CH 258518DA CH 258518 A CH258518 A CH 258518A
Authority
CH
Switzerland
Prior art keywords
mandrel
Prior art date
Application number
Other languages
English (en)
Inventor
Bueche-Rosse Henri
Original Assignee
Bueche Rosse Henri
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 Bueche Rosse Henri filed Critical Bueche Rosse Henri
Publication of CH258518A publication Critical patent/CH258518A/fr

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)
CH258518D 1945-08-03 1945-11-07 Mandrin. CH258518A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH931121X 1945-08-03

Publications (1)

Publication Number Publication Date
CH258518A true CH258518A (fr) 1948-11-30

Family

ID=4548776

Family Applications (2)

Application Number Title Priority Date Filing Date
CH249183D CH249183A (fr) 1945-08-03 1945-08-03 Mandrin comportant un porte-chiens, une cloche et des chiens de serrage.
CH258518D CH258518A (fr) 1945-08-03 1945-11-07 Mandrin.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH249183D CH249183A (fr) 1945-08-03 1945-08-03 Mandrin comportant un porte-chiens, une cloche et des chiens de serrage.

Country Status (2)

Country Link
CH (2) CH249183A (fr)
FR (1) FR931121A (fr)

Also Published As

Publication number Publication date
CH249183A (fr) 1947-06-15
FR931121A (fr) 1948-02-13

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