FR688167A - Machine for grinding the protrusions and rounded flutes of cylinders - Google Patents

Machine for grinding the protrusions and rounded flutes of cylinders

Info

Publication number
FR688167A
FR688167A FR688167DA FR688167A FR 688167 A FR688167 A FR 688167A FR 688167D A FR688167D A FR 688167DA FR 688167 A FR688167 A FR 688167A
Authority
FR
France
Prior art keywords
protrusions
cylinders
grinding
machine
flutes
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
Oskar Waldrich
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 FR688167A publication Critical patent/FR688167A/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
    • B24B47/00—Drives or gearings; Equipment therefor
    • B24B47/02—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables
    • B24B47/04—Drives or gearings; Equipment therefor for performing a reciprocating movement of carriages or work- tables by mechanical gearing only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
FR688167D 1929-03-02 1930-01-13 Machine for grinding the protrusions and rounded flutes of cylinders Expired FR688167A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE688167X 1929-03-02
DE339168X 1929-03-02

Publications (1)

Publication Number Publication Date
FR688167A true FR688167A (en) 1930-08-20

Family

ID=25817318

Family Applications (1)

Application Number Title Priority Date Filing Date
FR688167D Expired FR688167A (en) 1929-03-02 1930-01-13 Machine for grinding the protrusions and rounded flutes of cylinders

Country Status (2)

Country Link
FR (1) FR688167A (en)
GB (1) GB339168A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1477938C3 (en) * 1964-02-15 1973-09-20 H.A. Waldrich Gmbh, 5900 Siegen Device on grinding machines for grinding weak cones

Also Published As

Publication number Publication date
GB339168A (en) 1930-12-04

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