FR906983A - Device for mounting between centers and guiding with automatic centering of rotating parts, in particular ovalized parts, in machine tools and particularly in machines for grinding crankshaft pins - Google Patents

Device for mounting between centers and guiding with automatic centering of rotating parts, in particular ovalized parts, in machine tools and particularly in machines for grinding crankshaft pins

Info

Publication number
FR906983A
FR906983A FR906983DA FR906983A FR 906983 A FR906983 A FR 906983A FR 906983D A FR906983D A FR 906983DA FR 906983 A FR906983 A FR 906983A
Authority
FR
France
Prior art keywords
parts
ovalized
centers
machines
guiding
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
Rudolf Nolle
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 FR906983A publication Critical patent/FR906983A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
FR906983D 1939-01-28 1943-11-15 Device for mounting between centers and guiding with automatic centering of rotating parts, in particular ovalized parts, in machine tools and particularly in machines for grinding crankshaft pins Expired FR906983A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE906983X 1939-01-28
DEM144084D DE727970C (en) 1939-01-28 1939-01-29 Device for self-centering clamping and guiding of rotating, especially non-round workpieces in machine tools, especially in machines for grinding crankshaft journals

Publications (1)

Publication Number Publication Date
FR906983A true FR906983A (en) 1946-02-26

Family

ID=61010843

Family Applications (1)

Application Number Title Priority Date Filing Date
FR906983D Expired FR906983A (en) 1939-01-28 1943-11-15 Device for mounting between centers and guiding with automatic centering of rotating parts, in particular ovalized parts, in machine tools and particularly in machines for grinding crankshaft pins

Country Status (2)

Country Link
DE (1) DE727970C (en)
FR (1) FR906983A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721425A (en) * 1952-02-04 1955-10-25 Edward Benton Wilkey Valve cage grinder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2721425A (en) * 1952-02-04 1955-10-25 Edward Benton Wilkey Valve cage grinder

Also Published As

Publication number Publication date
DE727970C (en) 1942-11-16

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