Method of operating an NC machine tool in accordance with workpi

Details Method of operating an NC machine tool in accordance with workpi Method of operating an NC machine tool in accordance with workpi

1982-01-25

1984-09-18

Ruggiero, Joseph F.

Boots, shoes, and leggings

364167, 364168, 318578, 33174PC, 33174P, G06F 1546

Patent

active

044727828

ABSTRACT:
Method of feeding positional data from a virtual model of a profiled physical model into a movement position device which controls movement of a tool according to the positional data fed thereinto. The method comprises the following steps: defining a virtual stylus whose profile depends on the distribution of "1's" and "0's" in bit positions in a memory space, said positions corresponding to positions in real space with respect to each three-dimensional coordinate axis; storing three-dimensional data on a virtual image of the profiled model, the profile of the former depending on the distribution of "1's" and "0's" in each bit positions in a memory space, said positions corresponding to a positions in real space, the positions in the memory space and real space being referred to the related three-dimensional coordinate systems, and moving the virtual stylus within either a "0" bit area or "1" bit area of the profiled model so as to scan the boundary surface between the distributions of "1's" and "0's", whereby the positional data for forming a male work or female work can be obtained and fed into the position control device.

REFERENCES:
patent: 3927948 (1975-12-01), Cox et al.
patent: 4068154 (1978-01-01), Cecil et al.
patent: 4157679 (1979-06-01), Wenzel
patent: 4176396 (1979-11-01), Howatt
patent: 4224670 (1980-09-01), Yamayaki
patent: 4258425 (1981-03-01), Ramsey et al.
patent: 4350065 (1982-09-01), Hayashi et al.
patent: 4355362 (1982-10-01), Imazeki et al.
patent: 4370722 (1983-01-01), Imazeki et al.
patent: 4386408 (1983-05-01), Imazeki et al.

Affiliated with

Also associated with

Rating

Method of operating an NC machine tool in accordance with workpi does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of operating an NC machine tool in accordance with workpi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of operating an NC machine tool in accordance with workpi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-796890