DK104141C - High voltage switch for automatic switching on and off. - Google Patents

High voltage switch for automatic switching on and off.

Info

Publication number
DK104141C
DK104141C DK159662AA DK159662A DK104141C DK 104141 C DK104141 C DK 104141C DK 159662A A DK159662A A DK 159662AA DK 159662 A DK159662 A DK 159662A DK 104141 C DK104141 C DK 104141C
Authority
DK
Denmark
Prior art keywords
high voltage
voltage switch
automatic switching
switching
automatic
Prior art date
Application number
DK159662AA
Other languages
Danish (da)
Inventor
Jean Louis Gratzmuller
Original Assignee
Jean Louis Gratzmuller
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 Jean Louis Gratzmuller filed Critical Jean Louis Gratzmuller
Application granted granted Critical
Publication of DK104141C publication Critical patent/DK104141C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/40—Driving mechanisms, i.e. for transmitting driving force to the contacts using friction, toothed, or screw-and-nut gearing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/02—Energy stored by the attraction or repulsion of magnetic parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/008—Pedestal mounted switch gear combinations
DK159662AA 1961-04-06 1962-04-06 High voltage switch for automatic switching on and off. DK104141C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR857857A FR1293609A (en) 1961-04-06 1961-04-06 Automatic integrated trip circuit breaker
FR891729 1962-03-21

Publications (1)

Publication Number Publication Date
DK104141C true DK104141C (en) 1966-04-12

Family

ID=26189987

Family Applications (1)

Application Number Title Priority Date Filing Date
DK159662AA DK104141C (en) 1961-04-06 1962-04-06 High voltage switch for automatic switching on and off.

Country Status (10)

Country Link
US (1) US3349207A (en)
AT (1) AT248524B (en)
BE (1) BE615890A (en)
CH (1) CH385329A (en)
DE (1) DE1515750A1 (en)
DK (1) DK104141C (en)
ES (1) ES276179A1 (en)
FR (2) FR1293609A (en)
GB (1) GB975137A (en)
NL (1) NL276875A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2308815A1 (en) * 1975-04-23 1976-11-19 Alsthom Cgee Differential piston oleopneumatic control system for switch gear - closes by power valve connecting chambers together and to power accumulator
CN104471667B (en) * 2012-05-02 2017-03-08 西门子公司 Apparatus and method for active circuit circuit breaker accessory
IT201700113396A1 (en) * 2017-10-10 2019-04-10 Tecnologie Mecc S R L Sectioning assembly under load for 3kV 3kA outdoor

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US601588A (en) * 1898-03-29 Frank e
DE651591C (en) * 1935-01-30 1937-10-15 Bbc Brown Boveri & Cie Switch arrangement for high performance
US2399328A (en) * 1943-08-24 1946-04-30 Westinghouse Electric Corp Circuit breaker
US2554974A (en) * 1948-04-06 1951-05-29 Gen Electric Electric circuit breaker
BE535810A (en) * 1954-02-17
US2754387A (en) * 1954-04-30 1956-07-10 Gen Electric Circuit breaker operating mechanism
US2924643A (en) * 1955-10-03 1960-02-09 Bullard Co Insulated tension link and method of making same
FR1135122A (en) * 1955-11-04 1957-04-24 Jean Louis Gratzmuller Hydraulic control device with speed control, for circuit breaker
FR1249874A (en) * 1959-11-13 1961-01-06 Quick circuit breaker

Also Published As

Publication number Publication date
ES276179A1 (en) 1962-06-16
CH385329A (en) 1964-12-15
US3349207A (en) 1967-10-24
AT248524B (en) 1966-08-10
FR82007E (en) 1964-03-16
GB975137A (en) 1964-11-11
DE1515750A1 (en) 1969-07-31
FR1293609A (en) 1962-05-18
NL276875A (en)
BE615890A (en) 1962-07-31

Similar Documents

Publication Publication Date Title
NL285830A (en) CONTROL SWITCHING
BE581746A (en) High voltage switch.
CH404761A (en) Switching device with arcing plate arrangement
AT244404B (en) Time base switching
DK104141C (en) High voltage switch for automatic switching on and off.
FR1343823A (en) Current limiting switch
CH428847A (en) Modulation operated switching device
AT237728B (en) Switch disconnectors
CH439449A (en) Switch disconnectors
FR1310831A (en) Selector switch
BE613827A (en) Load break switch for high voltage
CA619984A (en) Switching circuit
CH395236A (en) Load switch
DK99815C (en) Electrical switch.
FR1293848A (en) Selector switch
GR22395B (en) ELECTRIC CONTROL SWITCH.
NL141674B (en) SWITCH.
CA616635A (en) High voltage switch contact
AU248678B2 (en) Switching circuits
CA623739A (en) Switching circuits
CA624614A (en) Switching circuit
CA619157A (en) Switching circuit
AU267241B2 (en) Switching circuit
CA628759A (en) Switching circuit
AU260117B2 (en) Transistor switching circuit