專利名稱：Apparatus for controlling the reciprocating

displacement of mobile equipment such asan electrostatic sprayer carriage, by meansof an asynchronous motor with squirrel cagerotor

發(fā)明人：THOLOME, ROGER申請?zhí)枺篍P79401037.1申請日：19791219公開號：EP0013225B1公開日：19821215

摘要：the motor (10), which causes the trolley (6) on the slide (4) by means of anendless chain transmission (7).is reversed in rotation by a permutation of the feedingphases, when the trolley (6), the position of which is repeated by the potentiometer(12).at set positions set by the comparison of elon potentiometers (14 and 15).the engine(10) is provided with a means (23) of known type start to reduce to acceptable levels thecurrent at start-up or reversal.and that must be taken out of service for the motorreaches its rated speed.according to the invention.the engine (10) is chosen such that therated power is that which is necessary to cause the reversal of the stroke of the carriage(6) coupled to the engine at a time chosen.and the way of inversion (23) is operatingcontinuously, since the strength of the inversions is low.under these conditions, theengine can achieve thousands of inversion time.

申請人：AIR INDUSTRIE

地址：19-21 avenue Dubonnet F-92401 Courbevoie FR

國籍：FR

代理機(jī)構(gòu)：CABINET BONNET-THIRION

更多信息請下載全文后查看