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Vol 77
Pages:
138-140
Download volume:
RUS
Article

Pneumatic control system of the dust suppressing curtain

Authors:
E. K. Kersky
Date submitted:
1977-10-23
Date accepted:
1977-12-02
Date published:
1978-04-01

Abstract

Spark-explosion-proof control systems of water dust suppressing curtains are not produced by the domestic industry. Existing semi-automatic systems such as PB-1, developed by the institute “VNIItsvetmet”, and similar to them work on the photoelectric principle, powered from the AC network ...

Область исследования:
(Archived) Without section
Funding:

None

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