DE231590C - - Google Patents

Info

Publication number
DE231590C
DE231590C DENDAT231590D DE231590DA DE231590C DE 231590 C DE231590 C DE 231590C DE NDAT231590 D DENDAT231590 D DE NDAT231590D DE 231590D A DE231590D A DE 231590DA DE 231590 C DE231590 C DE 231590C
Authority
DE
Germany
Prior art keywords
files
chisel
hewed
turning
reach
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
DENDAT231590D
Other languages
German (de)
Publication of DE231590C publication Critical patent/DE231590C/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
    • B23D73/00—Making files or rasps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)

Description

Hierzu 1 Blatt Zeichnungen.1 sheet of drawings.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zur Herstellung von Feilen mit wechselnder Krümmung der Hiebform, dadurch gekennzeichnet, daß die Feilen mittels eines drehbaren Meißels gehauen werden, dessen Schneidenform aus einer Reihe ineinander übergehender Zahnformen von verschiedener Krümmung besteht, welche durch Drehung des Meißels nacheinander zum Einhieb auf den Feilenkörper gelangen.Process for the production of files with alternating curvature of the cut shape, characterized in that the files are hewed by means of a rotatable chisel, the cutting edge shape of which consists of a series of mutually merging tooth shapes of different curvatures which, by turning the chisel, reach the file body one after the other .
DENDAT231590D Active DE231590C (en)

Publications (1)

Publication Number Publication Date
DE231590C true DE231590C (en)

Family

ID=491684

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT231590D Active DE231590C (en)

Country Status (1)

Country Link
DE (1) DE231590C (en)

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