Boots – shoes – and leggings
Patent
1977-03-28
1978-10-03
Gruber, Felix D.
Boots, shoes, and leggings
364102, 364200, 364474, G06F 1546, G06F 1516
Patent
active
041187717
ABSTRACT:
A numerical control system for machining centers, having a RAM and two groups of peripheral units, comprises two proessors interconnected by means of a common signal bus and adapted to operate simultaneously sharing access automatically to the RAM and to the peripheral units.
One of the two processors is specialized for executing the computations relating to the interpolation of the path of the center of the tool with respect to the workpiece to be machined, while the second processor is specialized in control of the said peripherals. One group of peripherals comprises input and output means for data and programs and another group comprises a series of units for measuring and controlling the movement of the said tool and the said workpiece. The said processors are connected to the said memory and to the said input and output means by means of one signal bus, the measuring and control units are interconnected by means of a second signal bus connected to the first bus through a bidirectional interface.
REFERENCES:
patent: 3348210 (1967-10-01), Ochsner
patent: 3631405 (1971-12-01), Hoff et al.
patent: 3783253 (1974-01-01), Anderson et al.
patent: 3882304 (1975-05-01), Walters
patent: 4058711 (1977-11-01), Ondercin et al.
Lauro Luciano
Pomella Piero
Gruber Felix D.
Ing. C. Olivetti & C. S.p.A.
LandOfFree
Numerical control system for machine tools does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Numerical control system for machine tools, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Numerical control system for machine tools will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1805255