DE251426C - - Google Patents

Info

Publication number
DE251426C
DE251426C DENDAT251426D DE251426DA DE251426C DE 251426 C DE251426 C DE 251426C DE NDAT251426 D DENDAT251426 D DE NDAT251426D DE 251426D A DE251426D A DE 251426DA DE 251426 C DE251426 C DE 251426C
Authority
DE
Germany
Prior art keywords
workpiece
tool
carries
machine
chuck
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
DENDAT251426D
Other languages
German (de)
English (en)
Publication of DE251426C publication Critical patent/DE251426C/de
Active legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/0002—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe
    • G04D3/0061—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences
    • G04D3/0064—Watchmakers' or watch-repairers' machines or tools for working materials for mechanical working other than with a lathe for components for protecting the mechanism against external influences for cases

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
DENDAT251426D Active DE251426C (es)

Publications (1)

Publication Number Publication Date
DE251426C true DE251426C (es)

Family

ID=509869

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT251426D Active DE251426C (es)

Country Status (1)

Country Link
DE (1) DE251426C (es)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258880A (en) * 1961-09-15 1966-07-05 Garin Maurice Sharpening machine for tool-carrying heads
FR2580974A1 (fr) * 1985-04-26 1986-10-31 Lam Plan Sa Dispositif et procede de polissage
US5497042A (en) * 1993-02-01 1996-03-05 Friedrich Nettelhoff Kommanditgesellschaft Spezialfabrik Fuer Kleinkollektoren Collector and reinforced ring therefor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3258880A (en) * 1961-09-15 1966-07-05 Garin Maurice Sharpening machine for tool-carrying heads
FR2580974A1 (fr) * 1985-04-26 1986-10-31 Lam Plan Sa Dispositif et procede de polissage
US5497042A (en) * 1993-02-01 1996-03-05 Friedrich Nettelhoff Kommanditgesellschaft Spezialfabrik Fuer Kleinkollektoren Collector and reinforced ring therefor

Similar Documents

Publication Publication Date Title
DE251426C (es)
DE413326C (de) Graviermaschine
DE518573C (de) Maschine zur Bearbeitung von Zahnbohrern, bei der mehrere Werkstuecke in einem um seine Achse drehbaren Werkstueckhalter eingespannt sind
DE61514C (es)
DE228681C (es)
DE60954C (de) Maschine zum Hämmern von Metallspeichen
DE141838C (es)
DE618763C (de) Nietvorrichtung zum Verbinden-mittels Hohlnieten-von zwei oder mehr flachen, blechartigen Werkstuecken
DE599624C (de) Vorrichtung zur Erzeugung der Schwenkbewegung um die Laengsachsen von Werkstuecken, insbesondere von Loeffeln, bei Maschinen zum Praegepolieren
DE312205C (es)
DE118789C (es)
DE395186C (de) Hinterhobelvorrichtung fuer Fraeser
DE352814C (de) Arbeitsspindel fuer stangenfoermiges Material
DE244390C (es)
DE273698C (es)
DE355676C (de) Kopiervorrichtung fuer Werkzeugmaschinen mit schwingendem Werkzeughalter
DE109803C (es)
DE206174C (es)
DE96269C (es)
DE186294C (es)
DE214826C (es)
DE140581C (es)
DE326669C (de) Antrieb fuer bewegliche Teile von Werkzeugen
DE138057C (es)
DE215592C (es)