IT1094574B
(en )
1985-08-02
AUTOMATIC SWITCH AGAINST SWITCHING ON AND OFF SWITCHES
IT1109970B
(en )
1985-12-23
LATCH SWITCH ACTUATOR
IT1100930B
(en )
1985-09-28
POSITIVE CONTROL SWITCH
AU515655B2
(en )
1981-04-16
Drawout switching with levering-in mechanism
SE7803443L
(en )
1978-10-01
SWITCHING CIRCUIT
IT1107919B
(en )
1985-12-02
MULTIPOLAR SWITCH WITH KNEE-RELEASE MECHANISM
IT1093919B
(en )
1985-07-26
TRANSMISSION SWITCHING CIRCUIT TO SEMICONDUCTORS
BR7800958A
(en )
1978-10-31
ELECTRICAL SWITCHING INSTALLATION
DK509778A
(en )
1979-05-24
VACUUM HIGH VOLTAGE SWITCH
DD134690A1
(en )
1979-03-14
HIGH VOLTAGE SWITCH WITH AT LEAST ONE INTERRUPTING SWITCHING OFF WITH A SWITCHING TIME DELAY
DD134411A1
(en )
1979-02-21
HIGH VOLTAGE SWITCH WITH A SWITCHING TIME DELAY AT LEAST ONE INTERRUPTING BREAKDOWN
JPS5456175A
(en )
1979-05-04
Intermediate voltage switching facility
AT373439B
(en )
1984-01-25
HIGH VOLTAGE DISCONNECTOR
DK437078A
(en )
1979-04-05
HIGH VOLTAGE SWITCH
AU524717B2
(en )
1982-09-30
Switching circuit with gated diode switch
CH483106A
(en )
1969-12-15
High-voltage switch with at least one switching group with several switching contacts having interruption chambers
JPS53129871A
(en )
1978-11-13
High voltage switch
ATA818476A
(en )
1978-10-15
TRANSFORMER TAP SWITCH WITH A VACUUM SWITCHING ELEMENT
BE872929A
(en )
1979-06-21
ELECTRICAL SWITCH
AT373717B
(en )
1984-02-10
HIGH VOLTAGE DISCONNECTOR
ATA807778A
(en )
1981-12-15
CIRCUIT ARRANGEMENT FOR SUPPRESSING THE SWITCH-OFF VOLTAGE PEAK RESULTING FROM SWITCHING OFF
DD132157A1
(en )
1978-08-30
ELECTRICAL SWITCHING GEAR WITH CAPSULE SWITCHES, ESPECIALLY SCHUETZ
SE7810546L
(en )
1979-04-10
MAGNETIC FIELD CONTROLLED THROTTLE VALUE SWITCH FOR SWITCHING ELECTRIC GRANDS
DD134689A1
(en )
1979-03-14
HIGH VOLTAGE SWITCH WITH MULTI-CABLE RANGE ARRANGEMENT
CS193287B1
(en )
1979-10-31
Transistor switch with the constant switching current