CS148188A1 - Digital control connection for electrohydraulic servo-operated valve control - Google Patents

Digital control connection for electrohydraulic servo-operated valve control

Info

Publication number
CS148188A1
CS148188A1 CS881481A CS148188A CS148188A1 CS 148188 A1 CS148188 A1 CS 148188A1 CS 881481 A CS881481 A CS 881481A CS 148188 A CS148188 A CS 148188A CS 148188 A1 CS148188 A1 CS 148188A1
Authority
CS
Czechoslovakia
Prior art keywords
operated valve
electrohydraulic servo
valve control
digital control
control connection
Prior art date
Application number
CS881481A
Other languages
English (en)
Other versions
CS269220B1 (cs
Inventor
Rudolf Ing Csc Jalovecky
Milos Prof Ing Drsc Stepanek
Karel Ing Csc Tretina
Original Assignee
Rudolf Ing Csc Jalovecky
Milos Prof Ing Drsc Stepanek
Karel Ing Csc Tretina
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 Rudolf Ing Csc Jalovecky, Milos Prof Ing Drsc Stepanek, Karel Ing Csc Tretina filed Critical Rudolf Ing Csc Jalovecky
Priority to CS881481A priority Critical patent/CS269220B1/cs
Publication of CS148188A1 publication Critical patent/CS148188A1/cs
Publication of CS269220B1 publication Critical patent/CS269220B1/cs

Links

CS881481A 1988-03-08 1988-03-08 Zapojeni číslicového řízeni pro ovládáni elektrohydraulického servoventilu CS269220B1 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CS881481A CS269220B1 (cs) 1988-03-08 1988-03-08 Zapojeni číslicového řízeni pro ovládáni elektrohydraulického servoventilu

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS881481A CS269220B1 (cs) 1988-03-08 1988-03-08 Zapojeni číslicového řízeni pro ovládáni elektrohydraulického servoventilu

Publications (2)

Publication Number Publication Date
CS148188A1 true CS148188A1 (en) 1989-09-12
CS269220B1 CS269220B1 (cs) 1990-04-11

Family

ID=5349329

Family Applications (1)

Application Number Title Priority Date Filing Date
CS881481A CS269220B1 (cs) 1988-03-08 1988-03-08 Zapojeni číslicového řízeni pro ovládáni elektrohydraulického servoventilu

Country Status (1)

Country Link
CS (1) CS269220B1 (cs)

Also Published As

Publication number Publication date
CS269220B1 (cs) 1990-04-11

Similar Documents

Publication Publication Date Title
EP0358378A3 (en) Valve control system for a well tester
EP0371763A3 (en) Method for operating a valve
GB8507976D0 (en) Valves & actuators
GB2221974B (en) Flush control valves
GB2216293B (en) Valves
GB8424746D0 (en) Valve actuator control
EP0451272A4 (en) Electrohydraulic proportional control valve
GB8432421D0 (en) Valve actuators
GB8806921D0 (en) Fluid control valves
GB8713764D0 (en) Variable actuator for valve
GB8814925D0 (en) Fluid control valves
GB8818131D0 (en) Improved change over valve system
GB8918732D0 (en) Valve actuator
GB8817504D0 (en) Control valve assembly
CS148188A1 (en) Digital control connection for electrohydraulic servo-operated valve control
GB8900323D0 (en) Control valves
GB8822565D0 (en) Hydraulic valve
GB8830131D0 (en) Demand valves
GB8305868D0 (en) Valve actuators
GB2247327B (en) Valve control system
DE3760756D1 (en) Servo valve for pneumatic-pressure control
GB8813837D0 (en) Control valves
GB2235964B (en) Gas control valves
GB8712278D0 (en) Control systems & valves
GB8802157D0 (en) Control valve

Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20080308