DE192313C - - Google Patents

Info

Publication number
DE192313C
DE192313C DENDAT192313D DE192313DA DE192313C DE 192313 C DE192313 C DE 192313C DE NDAT192313 D DENDAT192313 D DE NDAT192313D DE 192313D A DE192313D A DE 192313DA DE 192313 C DE192313 C DE 192313C
Authority
DE
Germany
Prior art keywords
slide
sharpened
saw blade
grinding wheel
ratchet
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.)
Active
Application number
DENDAT192313D
Other languages
German (de)
Publication of DE192313C publication Critical patent/DE192313C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D63/00—Dressing the tools of sawing machines or sawing devices for use in cutting any kind of material, e.g. in the manufacture of sawing tools
    • B23D63/08—Sharpening the cutting edges of saw teeth
    • B23D63/12—Sharpening the cutting edges of saw teeth by grinding
    • B23D63/14—Sharpening circular saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

BERLIN. GEDRUCKT IN DER REICHSDRUCKEREI.BERLIN. PRINTED IN THE REICHSDRUCKEREI.

Claims (1)

Patent-Anspruch :Patent claim: Vorrichtung zum selbsttätigen Vorschub zu schärfender Metall-Kreissägen gegen die rotierende Schleifscheibe, dadurch gekennzeichnet, daß die Hin- und Herbewegung des das Sägeblatt (e) tragenden Schlittens (b) durch ein Hebel- und Schaltklinkensystem (f i m ρ q) und ein Schaltrad (n) mit Anschlagnocken (0) derartig auf die Vorschubspindel (s) des Schiittens (b) übertragen wird, daß nach jeder vollen Drehung des zu schärfenden Sägeblattes (e) der Schlitten (b). gegen die Schleifscheibe vorgeschoben wird.Device for the automatic feed of metal circular saws to be sharpened against the rotating grinding wheel, characterized in that the back and forth movement of the carriage (b) carrying the saw blade (s ) is effected by a lever and ratchet system (fim ρ q) and a ratchet wheel (n ) is transferred to the feed spindle (s) of the slide (b ) with stop cams (0) in such a way that after each full rotation of the saw blade (e) to be sharpened, the slide (b). is advanced against the grinding wheel.
DENDAT192313D Active DE192313C (en)

Publications (1)

Publication Number Publication Date
DE192313C true DE192313C (en)

Family

ID=455636

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT192313D Active DE192313C (en)

Country Status (1)

Country Link
DE (1) DE192313C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29502328U1 (en) * 1995-02-14 1995-04-06 Schneider, Werner, 72525 Münsingen Device for grinding saw blades

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29502328U1 (en) * 1995-02-14 1995-04-06 Schneider, Werner, 72525 Münsingen Device for grinding saw blades

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