trovis

Regulating valves (parts of machines); shut-off valves (parts of machines); hydraulically operated throttle valves; electric actuating drives for valves; ventilation flaps (parts of machines); hole punching devices for punched cards (parts of machines); mechanical tool clamping, receiving, and feeding devices. Measuring, signalling, controlling, regulating and monitoring apparatus and instruments as well as their parts as far as they are intended either for use in the heating, air-conditioning and ventilation sector or in the industrial process-related sector in connection with pipework and containers and apparatus connected to it for use in the entire pipework sector; regulators with electric auxiliary power for liquids, air, gases and steams, flow regulators, room temperature regulators, engine cooling-water regulators, heating boiler regulators, regulators and controlling devices for heating, cooking, cooling, drying, ventilation, air-conditioning and pasteurising apparatus and installations; pressure and temperature regulators with electric switches; measuring value transducers, thermometers, low-water alarms; heat meters, steam meters, thermostats, safety thermostats, room thermostats, heat and temperature sensors, humidity sensors (hygrostats); safety temperature limiters; electromagnetic valves; electric high-speed switches, servomotors, controlling and switching devices for setting, controlling and switching valves, shut-off valves and gate valves; measuring, counting and aligning instruments and program-controlled electric time switches as well as their parts; chronometric instruments and apparatus (except clocks and watches); control and regulating devices as well as their parts for the automation of industrial working processes and installations made thereof using electrical and mixing signals and impulses; apparatus for recording, storing and reading electrical signals, data, measuring values and other technical information as far as they are intended either for use in the heating, air-conditioning and ventilation sector or in the industrial process-related sector in connection with pipework and containers and apparatus connected to it for use in the entire pipework sector, digital regulating and control devices for building management systems (BMS) for process visualization and their software, devices for the input and output of digital or analogue physical values; digital-analogue converters, analogue-digital converters, analogue indicating devices; electronic heating and ventilation controllers, electronic universal controllers for temperature and differential temperature regulation, electronic universal controllers for resistance teletransmitters; electronic synchronization controllers for actuating elements; electric indicating devices; set point adjusters; electric switches, micro switches and change-over switches, calculating machines, as far as they are intended either for use in the heating, air-conditioning and ventilation sector or in the industrial process-related sector in connection with pipework and containers and apparatus connected to it for use in the entire pipework sector, switchgear boxes, switchgear cabinets; lines for electrical impulses and signals; devices for the recording of technical information; magnetic tapes; devices for reading stored data, measuring values, programs and other technical information, punched-card readers, punched-tape readers, indicating devices with digital display, measuring devices for mechanical and thermodynamic values, control and regulating devices for work-size control units, push buttons, measuring sensors, proximity switches, limit switches, single and multiple switches, switching amplifier, binary converters, counting devices, impulse counters; control units for the automa tion of operating sequences in the process and manufacturing technology for the construction of machines and jigs and fixtures and for machine tools; leak test devices for leakage tests, … (liste kısaltıldı; tamamı TÜRKPATENT kaydında)