Gear cutting – milling – or planing – Milling – Including means to infeed rotary cutter toward work
Reexamination Certificate
2007-08-28
2007-08-28
Ross, Dana (Department: 3722)
Gear cutting, milling, or planing
Milling
Including means to infeed rotary cutter toward work
C409S235000
Reexamination Certificate
active
10563307
ABSTRACT:
Described herein is a nNumeric-control machine (1) comprising: a flatbed (2) provided with a horizontal working surface (3), on which a workpiece (4) is to be positioned; a machining head (5) which is able to move in space above the working surface (3), and a supporting structure (6), which is designed to support and displace the machining head (5) in space above the working surface (3), the supporting structure (6) consisting of: a floating platform (7) mounted so that it can move above the working surface (3), a series of articulated supporting arms (8) designed to support the floating platform (7) above the working surface (3) on opposite sides of the platform itself, and members for moving (13, 14) capable of displacing upon command and independently the articulated arms (8), each articulated arm (8) being designed to connect the flatbed (2) of the machine with the overlying floating platform (7).
REFERENCES:
patent: 4988244 (1991-01-01), Sheldon et al.
patent: 5388935 (1995-02-01), Sheldon
patent: 5401128 (1995-03-01), Lindem et al.
patent: 5538373 (1996-07-01), Kirkham
patent: 5575597 (1996-11-01), Bailey et al.
patent: 5715729 (1998-02-01), Toyama et al.
patent: 5787758 (1998-08-01), Sheldon
patent: 5906461 (1999-05-01), Lunz et al.
patent: 5919014 (1999-07-01), Weck et al.
patent: 6048143 (2000-04-01), Chang et al.
patent: 6059703 (2000-05-01), Heisel et al.
patent: 6099217 (2000-08-01), Wiegand et al.
patent: 6155758 (2000-12-01), Wieland et al.
patent: 6161992 (2000-12-01), Holy et al.
patent: 6241437 (2001-06-01), Wieland
patent: 6336778 (2002-01-01), Saenz et al.
patent: 6402444 (2002-06-01), Wang et al.
patent: 6540458 (2003-04-01), Ponisch
patent: 6575676 (2003-06-01), Wang et al.
patent: WO9932256 (1999-07-01), None
O.M.V. Officine Meccaniche Venete S.r.l.
Ross Dana
Sheridan & Ross P.C.
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