Temp. sensitive snap action switch - has bimetal operated spring coupled to contact carrying spring
DE3000630A1
Contact system for relays - has rectangular leaf spring, with associated terminal and contact surface on one side of rectangle
DE3000681A1
Contact actuating device for relays - has actuating stops for sprung contacts in actuating plane and on either side of sprung contact terminal
DE3000302A1
Relay armature mounted on edge axis - has armature with inertial moment identical on both axis sides
DE2952271A1
Magnetic frame for swinging armature relay - has framework with three parallel legs and bottom leg wedged in slot in carrier block
DE2819667A1
Adjustment system of snap-action switch - has bent spreading spring whose one end rests on frame inside and can slide on it
DE2655030A1
AC magnetic system for relay or contactor - has damping element made of elastic material between yoke and armature
DE2654142A1
Night light system for child's bedroom - reduces illumination from full to zero intensity over preset time using integrator and thyristor control
DE2638011A1
Temp. monitored switch contact set - provides circuit breaking at excessive switch assembly heating using suitable soldered joint
DE2538244A1
Three:phase supply monitor circuit - phases connected to resistive divider and diode rectifier for simultaneous detection of voltage, symmetry and phase succession
DE2531796A1
Photoelectric control for dimming switch - combines known timer, intermediate plug and humidity or temp. sensor
DE2504208A1
Burglar deterrent for unoccupied dwellings - operates by switching different lights ON and OFF using bimetallic timing element
DE2456253A1
Adjustable heating resistor for temp sensors - uses fixed resistor and moving holder with adjustable spacing to temp sensor
DE2453933A1
Electronic measuring relay for machine and circuit monitoring - with switching delay equal to measured AC voltage period
DE2449945A1
Current path switch for several circuits - has selective actuators for presettable switching on of circuits in importance order
DE2442026A1
Domestic mangle control - ensures electric shock protection by decoupling transformers for moisture control electronics
DE2434071A1
Bimetallic temp. control switch - has active bimetal parts divided in specified manner by adjusting element
DE2432896A1
Machine starting current limiting device - limiting components-resistor, diode, inductor etc. is inserted into motor cct.
DE2407881A1
Temperature regulator for refrigerators prevents ice build-up on evaporator by longer interval between switching operations
DE2403695A1
Contact protective cct. for spark reduction - has bridge rectifier in series with parallel-connected capacitor and resistor
