FR702983A - Perfectionnements aux rectifieuses - Google Patents

Perfectionnements aux rectifieuses

Info

Publication number
FR702983A
FR702983A FR702983DA FR702983A FR 702983 A FR702983 A FR 702983A FR 702983D A FR702983D A FR 702983DA FR 702983 A FR702983 A FR 702983A
Authority
FR
France
Prior art keywords
grinding machine
machine improvements
grinding
machine
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.)
Saint Gobain Abrasives Inc
Original Assignee
Norton Co
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 Norton Co filed Critical Norton Co
Application granted granted Critical
Publication of FR702983A publication Critical patent/FR702983A/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
    • B24B5/36—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)
FR702983D 1929-09-20 1930-09-20 Perfectionnements aux rectifieuses Expired FR702983A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US702983XA 1929-09-20 1929-09-20

Publications (1)

Publication Number Publication Date
FR702983A true FR702983A (fr) 1931-04-22

Family

ID=22094443

Family Applications (1)

Application Number Title Priority Date Filing Date
FR702983D Expired FR702983A (fr) 1929-09-20 1930-09-20 Perfectionnements aux rectifieuses

Country Status (1)

Country Link
FR (1) FR702983A (fr)

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