Patents for G05B 23 - Testing or monitoring of control systems or parts thereof (18,950)
11/1979
11/20/1979CA1066802A1 Process data tracking system
10/1979
10/31/1979EP0004907A1 Override system for glass forming machinery
10/23/1979CA1065070A1 Apparatus for displaying planar data
10/16/1979US4171505 Fault detecting system for a control system
10/16/1979CA1064622A1 Switch matrix control and display
06/1979
06/19/1979US4158432 Control of self-test feature for appliances or electronic equipment operated by microprocessor
05/1979
05/29/1979US4156929 Digital monitoring system
05/15/1979US4155116 Digital control system including built in test equipment
05/08/1979US4153865 Dynamically compensated servo monitor
04/1979
04/24/1979CA1053368A1 Operation program-presetting system
04/17/1979US4149408 Diagnostic monitoring device for closed loop air/fuel ratio control system of vehicle engine
04/10/1979US4149155 Apparatus for displaying plant data
02/1979
02/27/1979CA1049651A1 Receiving program-presetting system for a television receiver
02/06/1979US4137940 Liquid flow control apparatus
11/1978
11/07/1978CA1042110A1 Malfunction detection system for a programmable controller
09/1978
09/19/1978US4115847 Automatic flight control system with operatively monitored digital computer
08/1978
08/29/1978US4110836 Program control and display apparatus
08/22/1978US4109309 Method and apparatus for remote display of analog signals occurring in computer controlled machine tools
08/22/1978US4109142 Process data tracking system
08/15/1978US4107542 Time delayed relay sequencer and alarm reset for a gas turbine local maintenance controller
08/01/1978US4104724 Digital welder control system
07/1978
07/18/1978US4101887 Monitored fire protection system
06/1978
06/13/1978US4095094 Malfunction detection system for a programmable controller
04/1978
04/25/1978US4086570 Controlled DC current supply device with open circuit detecting means
03/1978
03/14/1978US4078750 Speed-variable limits in fail-safe actuators
02/1978
02/14/1978US4074354 Process control system
01/1978
01/31/1978US4071897 Power plant speed channel selection system
01/17/1978US4068677 Process control circuit for metal-depositing baths
12/1977
12/13/1977US4063311 Asynchronously operating signal diagnostic system for a programmable machine function controller
11/1977
11/29/1977US4060716 Method and apparatus for automatic abnormal events monitor in operating plants
11/15/1977US4058316 Electronic control and test circuit for pinball type games
09/1977
09/27/1977US4051427 Supervisory system for detecting torsional oscillation in the shaft of a rotating electro-mechanical system
09/13/1977US4048672 Switch matrix control and display
09/13/1977US4048483 Data handling systems
08/1977
08/02/1977US4039902 Electronic automation system
06/1977
06/28/1977US4032757 Control apparatus
06/21/1977US4031470 Operation program-presetting system
04/1977
04/12/1977US4017053 Fluid pressure monitoring safety system
01/1977
01/18/1977US4004085 Receiving program-presetting system for a television receiver
12/1976
12/21/1976US3999127 Apparatus and method for automatically testing the generator and regulator of a motor vehicle
08/1976
08/03/1976US3973190 Infralow frequency transfer function analyzer
07/1976
07/13/1976US3969664 Monitor systems
04/1976
04/27/1976US3952944 Device for automatically monitoring the operating states of controlled objects in a sequence control system
03/1976
03/30/1976US3947758 Disc thermostat test system and method
03/30/1976US3947757 Voltage regulator tester
03/23/1976US3946212 Automatic quality control system
03/16/1976US3944933 Jam detection circuit
02/1976
02/17/1976US3939453 Diagnostic display for machine sequence controller
02/10/1976US3937254 Device for monitoring control elements
01/1976
01/06/1976US3931503 System for operating a boiling water reactor steam turbine power plant utilizing dual analog throttle pressure controllers