UA96054U - Pneumatic positioner With double differentiation of INPUT signals - Google Patents

Pneumatic positioner With double differentiation of INPUT signals

Info

Publication number
UA96054U
UA96054U UAU201409202U UAU201409202U UA96054U UA 96054 U UA96054 U UA 96054U UA U201409202 U UAU201409202 U UA U201409202U UA U201409202 U UAU201409202 U UA U201409202U UA 96054 U UA96054 U UA 96054U
Authority
UA
Ukraine
Prior art keywords
bellows
movable flange
receiving
additional
flange
Prior art date
Application number
UAU201409202U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Arkadii Mykhailovych Bozhok
Vadym Vitaliiovych Ponedilok
Original Assignee
Arkadii Mykhailovych Bozhok
Vadym Vitaliiovych Ponedilok
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Arkadii Mykhailovych Bozhok, Vadym Vitaliiovych Ponedilok filed Critical Arkadii Mykhailovych Bozhok
Priority to UAU201409202U priority Critical patent/UA96054U/en
Publication of UA96054U publication Critical patent/UA96054U/en

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  • Servomotors (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)

Abstract

Pneumatic positioner with double differentiation of the input signals comprises a housing with the actuator pressure line, actuator with a rod connected to the amplifier, the arm connecting the actuator rod to the amplifier valves and the movable flange of receiving bellows forming with the body a cavity which is connected directly to pressure pneumatic line, second bellows, a common movable flange associated with one ends of the receiving and second bellows, and the opposite ends of the receiving bellows - to the movable flange and lever, and the second bellows - a fixed flange. To the receiving bellows additionally differentiating unit is set, this is arranged in three concentric additional bellows connected by the ends with an additional common movable flange. The first additional bellows is placed in a guide sleeve rigidly connected to the main common movable flange and connected to the latter with its second end, second and third additional bellows with their second ends are connected to the main common movable flange through the movable flanges and the common con-rod, and their cavities are connected to atmosphere. Summing mechanism is onstalled, designed as third bellows coaxially to it in guide and connected with one end to the second movable flange of receiving bellows and the second end – with the main common movable flange. The cavity of receiving bellows with pressure pneumatic line is connected via a flexible pneumatic line directly, and the cavity of the second bellows with the pressure line - through the throttle.
UAU201409202U 2014-08-18 2014-08-18 Pneumatic positioner With double differentiation of INPUT signals UA96054U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
UAU201409202U UA96054U (en) 2014-08-18 2014-08-18 Pneumatic positioner With double differentiation of INPUT signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201409202U UA96054U (en) 2014-08-18 2014-08-18 Pneumatic positioner With double differentiation of INPUT signals

Publications (1)

Publication Number Publication Date
UA96054U true UA96054U (en) 2015-01-12

Family

ID=52988960

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201409202U UA96054U (en) 2014-08-18 2014-08-18 Pneumatic positioner With double differentiation of INPUT signals

Country Status (1)

Country Link
UA (1) UA96054U (en)

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