FR994794A - Mandrel - Google Patents

Mandrel

Info

Publication number
FR994794A
FR994794A FR994794DA FR994794A FR 994794 A FR994794 A FR 994794A FR 994794D A FR994794D A FR 994794DA FR 994794 A FR994794 A FR 994794A
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
French (fr)
Inventor
Angelo Antoine Ferloni
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 FR994794A publication Critical patent/FR994794A/en
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
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16233—Jaws movement actuated by oblique surfaces of a coaxial control rod
    • B23B31/16237—Details of the jaws
    • B23B31/16241—Form of the jaws
    • 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)
  • Pressure Welding/Diffusion-Bonding (AREA)
FR994794D 1945-01-27 1945-01-27 Mandrel Expired FR994794A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994794T 1945-01-27

Publications (1)

Publication Number Publication Date
FR994794A true FR994794A (en) 1951-11-22

Family

ID=9556649

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994794D Expired FR994794A (en) 1945-01-27 1945-01-27 Mandrel

Country Status (2)

Country Link
BE (1) BE461950A (en)
FR (1) FR994794A (en)

Also Published As

Publication number Publication date
BE461950A (en)

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