BE484648A - - Google Patents

Info

Publication number
BE484648A
BE484648A BE484648DA BE484648A BE 484648 A BE484648 A BE 484648A BE 484648D A BE484648D A BE 484648DA BE 484648 A BE484648 A BE 484648A
Authority
BE
Belgium
Prior art keywords
turning machine
automatic bar
machine according
bar turning
spindle
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE484648A publication Critical patent/BE484648A/fr

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23BTURNING; BORING
    • B23B9/00Automatic or semi-automatic turning-machines with a plurality of working-spindles, e.g. automatic multiple-spindle machines with spindles arranged in a drum carrier able to be moved into predetermined positions; Equipment therefor
    • B23B9/08Automatic or semi-automatic machines for turning of workpieces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23GTHREAD CUTTING; WORKING OF SCREWS, BOLT HEADS, OR NUTS, IN CONJUNCTION THEREWITH
    • B23G1/00Thread cutting; Automatic machines specially designed therefor
    • B23G1/16Thread cutting; Automatic machines specially designed therefor in holes of workpieces by taps
    • B23G1/20Machines with a plurality of working spindles
    • B23G1/205Machines with a plurality of working spindles specially adapted for making nuts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Turning (AREA)
BE484648D BE484648A (enrdf_load_stackoverflow)

Publications (1)

Publication Number Publication Date
BE484648A true BE484648A (enrdf_load_stackoverflow)

Family

ID=130754

Family Applications (1)

Application Number Title Priority Date Filing Date
BE484648D BE484648A (enrdf_load_stackoverflow)

Country Status (1)

Country Link
BE (1) BE484648A (enrdf_load_stackoverflow)

Similar Documents

Publication Publication Date Title
BE686147A (enrdf_load_stackoverflow)
CH636543A5 (fr) Machine-outil comprenant deux broches coaxiales opposees.
FR2585276A2 (fr) Machine executant diverses operations d'usinage telles que tournage, fraisage, alesage
EP1930111A1 (fr) Tête de tourbillonnage et son utilisation
FR2485423A1 (fr) Machine de meulage de pointes de forets
FR2565139A1 (fr) Machine-outil a deux broches porte-piece
BE484648A (enrdf_load_stackoverflow)
CA1331909C (fr) Tour automatique destine a usiner de la matiere en torche
WO1982001334A1 (en) Automatic lathe with digital control unit
CH131159A (fr) Machine-outil à usiner des pièces à profil irrégulier, en particulier des surfaces de révolution.
BE466785A (enrdf_load_stackoverflow)
CH257478A (fr) Tour automatique.
BE1024721B1 (fr) Mandrin autocentrant et machine rotative equipee d'un tel mandrin
CH656563A5 (en) Automatic lathe for cutting off long components
CH374269A (fr) Procédé de fabrication par décolletage de vis à tête fendue et munie d'une fraisure et tour automatique pour la mise en oeuvre de ce procédé
FR2684906A1 (fr) Tour de decolletage a poupee mobile.
BE356526A (enrdf_load_stackoverflow)
CH345784A (fr) Tour automatique
BE346496A (enrdf_load_stackoverflow)
FR2537044A1 (fr) Machine pour tailler une surface plane dans des blocs de pierre
CH386806A (fr) Dispositif de ravitaillement automatique de machine-outil et procédé de mise en action de ce dispositif
CH665585A5 (en) Indexable rotary tool carrier for automatic turret lathe - has programmed control of coupling between motor and turret and of locking ring in indexed position
BE478702A (enrdf_load_stackoverflow)
BE508252A (fr) Dispositif de commande de machines-outils
CH328534A (fr) Machine à affûter un outil de coupe, notamment une fraise