Turning – Lathe – With work feeder or remover
Patent
1997-07-11
1999-06-08
Han, Frances
Turning
Lathe
With work feeder or remover
82127, 82163, 82164, B23B 1310
Patent
active
059102004
ABSTRACT:
A support and centering device for a fed bar, in a bar magazine for lathes, comprises a plurality of rods (11) supported at the ends by a first (12) and a second (13) support elements facing each other. The rods (11) are such arranged as to identify a passageway (19) for the bar internally of the plurality of rods and the support elements (12, 13) are mutually rotatable about the passageway axis (36) to tilt the rods (11) relative to this axis, thereby varying the transverse size of the passageway. The supports are spring urged against each other to provide a spring support to the bar and enable passage of a pusher of the bar magazine.
REFERENCES:
patent: 3927585 (1975-12-01), Austin
patent: 4058036 (1977-11-01), Austin
patent: 4149437 (1979-04-01), Winberg et al.
Han Frances
Pietro Cucchi S.p.A.
Tsai Henry W. H.
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