发明名称 |
METHOD OF CONTROL OF ACTUATORS IN AUTOMATICS SYSTEMS FOR PIPELINES |
摘要 |
FIELD: pipeline engineering. ^ SUBSTANCE: method comprises using actuators provided with auxiliary control and magnetic and mechanical drives. The actuator is controlled by the interaction of similar poles of permanent magnets. The actuator operates under the action of the fluid when external magnets moves in the position in which the repulsive force of its interaction with the internal magnet is less than the force acting on the auxiliary control member. ^ EFFECT: reduced power consumption. ^ 2 dwg |
申请公布号 |
RU2296904(C2) |
申请公布日期 |
2007.04.10 |
申请号 |
RU20040118810 |
申请日期 |
2004.06.23 |
申请人 |
SOLOZHENTSEV PETR DMITRIEVICH;SOLOZHENTSEV DMITRIJ PETROVICH;SOLOZHENTSEVA LJUDMILA FILIPPOVNA |
发明人 |
SOLOZHENTSEV PETR DMITRIEVICH;SOLOZHENTSEV DMITRIJ PETROVICH;SOLOZHENTSEVA LJUDMILA FILIPPOVNA |
分类号 |
F16K31/08 |
主分类号 |
F16K31/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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