FR640733A - Sharpening machine for mower blades, binders and various tools - Google Patents

Sharpening machine for mower blades, binders and various tools

Info

Publication number
FR640733A
FR640733A FR640733DA FR640733A FR 640733 A FR640733 A FR 640733A FR 640733D A FR640733D A FR 640733DA FR 640733 A FR640733 A FR 640733A
Authority
FR
France
Prior art keywords
binders
various tools
sharpening machine
mower blades
mower
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)
Inventor
Joseph Roy
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
Application granted granted Critical
Publication of FR640733A publication Critical patent/FR640733A/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
    • B24B3/00—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools
    • B24B3/55—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of knife bars for harvesting machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR640733D 1927-09-10 1927-09-10 Sharpening machine for mower blades, binders and various tools Expired FR640733A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR640733T 1927-09-10

Publications (1)

Publication Number Publication Date
FR640733A true FR640733A (en) 1928-07-20

Family

ID=8997657

Family Applications (1)

Application Number Title Priority Date Filing Date
FR640733D Expired FR640733A (en) 1927-09-10 1927-09-10 Sharpening machine for mower blades, binders and various tools

Country Status (1)

Country Link
FR (1) FR640733A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629213A (en) * 1950-06-03 1953-02-24 Winona Tool Mfg Company Crankshaft grinding device
US3230670A (en) * 1963-06-05 1966-01-25 George E Zeigler Mower knife sharpener

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2629213A (en) * 1950-06-03 1953-02-24 Winona Tool Mfg Company Crankshaft grinding device
US3230670A (en) * 1963-06-05 1966-01-25 George E Zeigler Mower knife sharpener

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