Method for producing air bearing pads for positioning table

Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

248424, 108137, 108150, 108 67, 269 71, 269285, B21D 5310

Patent

active

045717990

ABSTRACT:
Air bearing pads for supporting a one-axis table in a granite bridge positioning apparatus on a thin film of air include machine-thinned sections for providing resilience to the pads in order to permit flexing sufficient to accommodate surface irregularities on the supporting surface. A single air pressure regulator provides a source of pressurized air to flow-control devices of a plurality of air bearing pads supporting a one-axis table. The individual flow-control devices adjust the flow of air to their respective air bearing pads to individually adjust the lift of the pads.

REFERENCES:
patent: 4129930 (1978-12-01), Dragt
patent: 4234175 (1980-11-01), Sato et al.
patent: 4392642 (1983-07-01), Chitayat

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method for producing air bearing pads for positioning table 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 for producing air bearing pads for positioning table, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for producing air bearing pads for positioning table will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1004694

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.