FR861297A - Boring, or grinding, grinding machine - Google Patents

Boring, or grinding, grinding machine

Info

Publication number
FR861297A
FR861297A FR861297DA FR861297A FR 861297 A FR861297 A FR 861297A FR 861297D A FR861297D A FR 861297DA FR 861297 A FR861297 A FR 861297A
Authority
FR
France
Prior art keywords
grinding
boring
machine
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
French (fr)
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.)
Micromatic Hone Corp
Original Assignee
Micromatic Hone Corp
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 Micromatic Hone Corp filed Critical Micromatic Hone Corp
Application granted granted Critical
Publication of FR861297A publication Critical patent/FR861297A/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
    • B24B33/00—Honing machines or devices; Accessories therefor
    • B24B33/02—Honing machines or devices; Accessories therefor designed for working internal surfaces of revolution, e.g. of cylindrical or conical shapes

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR861297D 1939-02-18 1939-11-02 Boring, or grinding, grinding machine Expired FR861297A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US861297XA 1939-02-18 1939-02-18

Publications (1)

Publication Number Publication Date
FR861297A true FR861297A (en) 1941-02-05

Family

ID=22196458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR861297D Expired FR861297A (en) 1939-02-18 1939-11-02 Boring, or grinding, grinding machine

Country Status (1)

Country Link
FR (1) FR861297A (en)

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