FR473845A - Machine à rectifier les galets - Google Patents

Machine à rectifier les galets

Info

Publication number
FR473845A
FR473845A FR473845DA FR473845A FR 473845 A FR473845 A FR 473845A FR 473845D A FR473845D A FR 473845DA FR 473845 A FR473845 A FR 473845A
Authority
FR
France
Prior art keywords
grinding machine
roller grinding
roller
machine
grinding
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)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NORMA CIE GmbH
Original Assignee
NORMA CIE GmbH
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 NORMA CIE GmbH filed Critical NORMA CIE GmbH
Application granted granted Critical
Publication of FR473845A publication Critical patent/FR473845A/fr
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
    • B24B5/18—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work
    • B24B5/24—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor involving centreless means for supporting, guiding, floating or rotating work for grinding conical surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR473845D 1914-06-22 1914-06-22 Machine à rectifier les galets Expired FR473845A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR473845T 1914-06-22

Publications (1)

Publication Number Publication Date
FR473845A true FR473845A (fr) 1915-01-27

Family

ID=1511872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR473845D Expired FR473845A (fr) 1914-06-22 1914-06-22 Machine à rectifier les galets

Country Status (1)

Country Link
FR (1) FR473845A (fr)

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