Linear motor-driven table apparatus capable of operating both in

Details Linear motor-driven table apparatus capable of operating both in Linear motor-driven table apparatus capable of operating both in

1986-05-30

1988-09-06

Salce, Patrick R.

Electrical generator or motor structure

Dynamoelectric

Linear

310 90, 384 45, 318 38, H02K 4102, F16C 2906

Patent

active

047695650

ABSTRACT:
A linear motor-driven table apparatus capable of operating both in fine-feed mode and large-feed mode has a base, an intermediate carriage received in a longitudinal recess in the base and supported movably by linear bearings fitting on both opposing walls of the recess, and a table body received in a longitudinal recess in the intermediate carriage and movably supported through linear bearings fitting on both opposing walls of the recess. The movement of the intermediate carriage with respect to the base is effected by a first linear motor acting therebetween, while the movement of the table body with respect to the intermediate carriage is effected by a second linear motor acting therebetween. The amount of feed is controlled by controlling the supply of pulses to these linear motors.

REFERENCES:
patent: 3268747 (1966-08-01), Snowdou
patent: 3716731 (1973-02-01), Nilsson
patent: 3881139 (1975-04-01), Inaba et al.
patent: 4489990 (1984-12-01), Teramachi
patent: 4667139 (1987-05-01), Hirai et al.

Affiliated with

Also associated with

Rating

Linear motor-driven table apparatus capable of operating both in does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Linear motor-driven table apparatus capable of operating both in, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Linear motor-driven table apparatus capable of operating both in will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1608326