| 摘要 |
The invention relates to the remote control by pneumatic pulses 20 of a microcontact 2, 3. The floating piston 8 receives the pneumatic pulses 20 so as to depress the switching push button 4 of the electric switch 2. The sliding seal 15 and the squeezing seal 12 ensure leaktightness. Applications: very simple transformation of a standard microcontact, with manual control, so as to control it remotely by pneumatic pulses. <IMAGE>
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