FR409394A - Machine for grinding or grinding balls - Google Patents

Machine for grinding or grinding balls

Info

Publication number
FR409394A
FR409394A FR409394DA FR409394A FR 409394 A FR409394 A FR 409394A FR 409394D A FR409394D A FR 409394DA FR 409394 A FR409394 A FR 409394A
Authority
FR
France
Prior art keywords
grinding
machine
balls
grinding balls
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.)
New Departure Manufacturing Co
Original Assignee
New Departure Manufacturing 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 New Departure Manufacturing Co filed Critical New Departure Manufacturing Co
Application granted granted Critical
Publication of FR409394A publication Critical patent/FR409394A/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
    • B24B11/00—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor
    • B24B11/02—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls
    • B24B11/04—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels
    • B24B11/06—Machines or devices designed for grinding spherical surfaces or parts of spherical surfaces on work; Accessories therefor for grinding balls involving grinding wheels acting by the front faces, e.g. of plane, grooved or bevelled shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR409394D 1909-11-19 1909-11-19 Machine for grinding or grinding balls Expired FR409394A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR409394T 1909-11-19

Publications (1)

Publication Number Publication Date
FR409394A true FR409394A (en) 1910-04-21

Family

ID=1453530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR409394D Expired FR409394A (en) 1909-11-19 1909-11-19 Machine for grinding or grinding balls

Country Status (1)

Country Link
FR (1) FR409394A (en)

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