FR859975A - Sheet-cutting machines, of the reciprocating knife type, and means for sharpening the blades of such machines - Google Patents

Sheet-cutting machines, of the reciprocating knife type, and means for sharpening the blades of such machines

Info

Publication number
FR859975A
FR859975A FR859975DA FR859975A FR 859975 A FR859975 A FR 859975A FR 859975D A FR859975D A FR 859975DA FR 859975 A FR859975 A FR 859975A
Authority
FR
France
Prior art keywords
machines
sharpening
blades
sheet
knife type
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.)
MAIMIN CO H
Original Assignee
MAIMIN CO H
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 MAIMIN CO H filed Critical MAIMIN CO H
Application granted granted Critical
Publication of FR859975A publication Critical patent/FR859975A/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
    • B24B3/36—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades
    • B24B3/361—Sharpening cutting edges, e.g. of tools; Accessories therefor, e.g. for holding the tools of cutting blades of reciprocating blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR859975D 1938-04-15 1939-04-06 Sheet-cutting machines, of the reciprocating knife type, and means for sharpening the blades of such machines Expired FR859975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US859975XA 1938-04-15 1938-04-15

Publications (1)

Publication Number Publication Date
FR859975A true FR859975A (en) 1941-01-03

Family

ID=22195295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859975D Expired FR859975A (en) 1938-04-15 1939-04-06 Sheet-cutting machines, of the reciprocating knife type, and means for sharpening the blades of such machines

Country Status (1)

Country Link
FR (1) FR859975A (en)

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