From material contained in a hollow body having parts which are deformable or displaceable under the pressure developed by the vapour (G01K11/04)

G   Physics(394805)
G01   easuring; testing(233827)
G01K11/04                     From material contained in a hollow body having parts which are deformable or displaceable under the pressure developed by the vapour(10)

Pressure heat controller // 2523334
FIELD: instrument making.SUBSTANCE: invention relates to instrument making and can be used for control over fluid pressure. Particularly, it relates to pressure thermostatic control. Proposed device comprises casing with fluid inlet communicated with fluid outlet via the first flow-through channel. Heating unit is arranged inside said casing to surround at least a part of said first flow-through channel. Said heating unit serves to feed heat to working fluid flowing via said first channel which separates said flow from said heating unit.EFFECT: enhanced performances.29 cl, 10 dwg

Pressure temperature controller // 2517972
FIELD: process engineering.SUBSTANCE: invention relates to instrument making and can be used in the systems of control over various processes. Invention covers several versions of temperature controller. Temperature controller comprises the case with fluid inlet communicated via first flow channel with fluid outlet and heat carrier inlet communicated via second flow channel with heat carrier outlet. Heat carrier inlet is made integral with controller case. Heating chamber case is plugged in controller case to make the chamber between heat carrier inlet and outlet. At least the part of aforesaid first flow channel is located inside the case while heat carrier flows via its inlet to heat working fluid in said first flow channel separating said fluid from heat carrier.EFFECT: expanded performances.17 cl, 4 dwg
 
2551001.
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