BE623967A - - Google Patents

Info

Publication number
BE623967A
BE623967A BE623967DA BE623967A BE 623967 A BE623967 A BE 623967A BE 623967D A BE623967D A BE 623967DA BE 623967 A BE623967 A BE 623967A
Authority
BE
Belgium
Prior art keywords
machine
drilling tool
drilling
rollers
machine according
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE623967A publication Critical patent/BE623967A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B41/00Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B41/02Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring deep holes; Trepanning, e.g. of gun or rifle barrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling And Boring (AREA)
BE623967D BE623967A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE623967A true BE623967A (enrdf_load_stackoverflow)

Family

ID=195880

Family Applications (1)

Application Number Title Priority Date Filing Date
BE623967D BE623967A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE623967A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
EP3733331A1 (en) Main spindle device
FR2468428A1 (fr) Dispositif de fixation d'outil, notamment pour perceuse a main
FR2612438A1 (fr) Machine-outil, notamment perceuse ou taraudeuse
BE623967A (enrdf_load_stackoverflow)
BE1010325A3 (fr) Carottier.
FR2566690A1 (fr) Taraudeuse
EP0360947B1 (fr) Pince destinée à porter un outil notamment un outil d'usinage
BE481721A (enrdf_load_stackoverflow)
FR2696216A1 (fr) Roulement pour le montage d'une broche de machine-outil.
BE645346A (enrdf_load_stackoverflow)
FR2794044A1 (fr) Dispositif pour sectionner des tubes
FR2510442A1 (fr) Mandrin de serrage, notamment mandrin porte-taraud
FR2673255A1 (fr) Transmission filetee a rouleaux.
FR2529496A1 (fr) Appareil et procede d'usinage de trous de centrage dans des pieces et de rectification simultanee, sans encre, de surfaces de revolution exterieures
EP1125661B1 (fr) Dispositif de perçage radial pour tour
BE536252A (enrdf_load_stackoverflow)
JP2778693B2 (ja) 工作機械の主軸のがたつき防止装置
CH610797A5 (en) Machine tool
BE545397A (enrdf_load_stackoverflow)
BE458882A (enrdf_load_stackoverflow)
BE560129A (enrdf_load_stackoverflow)
EP0050178A1 (fr) Dispositif d'entraînement d'une barre de matière par commande numérique dans un tour automatique
FR2656673A1 (fr) Perfectionnements aux machines d'usinage a broche ou outil rotatif.
CH366436A (fr) Tourillon de bascule de tour automatique monobroche
BE542875A (enrdf_load_stackoverflow)