| 摘要 |
FIELD: agriculture. ^ SUBSTANCE: invention relates to agriculture, in particular, to techniques for livestock. The proposed electromagnetic pulsator of milking machine consists of an electromagnet with a coil 3, a magnetic circuit 2, a core 1 and a freely mounted disk armature 5 with diamagnetic 9 and flexible 8 spacers. The pulsator additionally comprises a pneumatic repeater- intensifier, which control chamber 13 is connected through a channel 25 with the outlet of the variable vacuum 6 of solenoid. ^ EFFECT: invention provides a reduction in power consumption. ^ 4 cl, 1 dwg |
