FR1331375A - Sharpener - Google Patents

Sharpener

Info

Publication number
FR1331375A
FR1331375A FR42403A FR69042403A FR1331375A FR 1331375 A FR1331375 A FR 1331375A FR 42403 A FR42403 A FR 42403A FR 69042403 A FR69042403 A FR 69042403A FR 1331375 A FR1331375 A FR 1331375A
Authority
FR
France
Prior art keywords
sharpener
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
FR42403A
Other languages
French (fr)
Inventor
Pierre Eric Grosgurin
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
Priority to FR42403A priority Critical patent/FR1331375A/en
Application granted granted Critical
Publication of FR1331375A publication Critical patent/FR1331375A/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
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/024—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor driven by hands or feet
    • 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
    • B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
    • B24B47/18—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces for rotating the spindle at a speed adaptable to wear of the grinding wheel

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR42403A 1962-03-20 1962-03-20 Sharpener Expired FR1331375A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR42403A FR1331375A (en) 1962-03-20 1962-03-20 Sharpener

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR42403A FR1331375A (en) 1962-03-20 1962-03-20 Sharpener

Publications (1)

Publication Number Publication Date
FR1331375A true FR1331375A (en) 1963-07-05

Family

ID=8595645

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42403A Expired FR1331375A (en) 1962-03-20 1962-03-20 Sharpener

Country Status (1)

Country Link
FR (1) FR1331375A (en)

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