CH485344A - Arrangement for damping overvoltages on a high-voltage line - Google Patents

Arrangement for damping overvoltages on a high-voltage line

Info

Publication number
CH485344A
CH485344A CH1111168A CH1111168A CH485344A CH 485344 A CH485344 A CH 485344A CH 1111168 A CH1111168 A CH 1111168A CH 1111168 A CH1111168 A CH 1111168A CH 485344 A CH485344 A CH 485344A
Authority
CH
Switzerland
Prior art keywords
overvoltages
damping
arrangement
voltage line
voltage
Prior art date
Application number
CH1111168A
Other languages
German (de)
Inventor
Paul Dr Baltensperger
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH1111168A priority Critical patent/CH485344A/en
Priority to AT376569A priority patent/AT286419B/en
Priority to DE19691920261 priority patent/DE1920261A1/en
Priority to US843059A priority patent/US3590319A/en
Priority to FR6924744A priority patent/FR2013592A1/fr
Priority to NL6911130A priority patent/NL6911130A/xx
Priority to GB36810/69A priority patent/GB1240024A/en
Priority to SE10356/69A priority patent/SE347397B/xx
Priority to BE736358D priority patent/BE736358A/xx
Priority to ES369744A priority patent/ES369744A1/en
Priority to NO03031/69A priority patent/NO130380B/no
Publication of CH485344A publication Critical patent/CH485344A/en

Links

Classifications

    • 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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the ac cycle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
    • H02H9/005—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection avoiding undesired transient conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Generation Of Surge Voltage And Current (AREA)
CH1111168A 1968-07-24 1968-07-24 Arrangement for damping overvoltages on a high-voltage line CH485344A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1111168A CH485344A (en) 1968-07-24 1968-07-24 Arrangement for damping overvoltages on a high-voltage line
AT376569A AT286419B (en) 1968-07-24 1969-04-18 Arrangement for damping overvoltages
DE19691920261 DE1920261A1 (en) 1968-07-24 1969-04-22 Arrangement for damping overvoltages
US843059A US3590319A (en) 1968-07-24 1969-07-18 Apparatus for attenuating voltage surges
FR6924744A FR2013592A1 (en) 1968-07-24 1969-07-21
NL6911130A NL6911130A (en) 1968-07-24 1969-07-21
GB36810/69A GB1240024A (en) 1968-07-24 1969-07-22 Apparatus for attenuating voltage surges
SE10356/69A SE347397B (en) 1968-07-24 1969-07-22
BE736358D BE736358A (en) 1968-07-24 1969-07-22
ES369744A ES369744A1 (en) 1968-07-24 1969-07-22 Apparatus for attenuating voltage surges
NO03031/69A NO130380B (en) 1968-07-24 1969-07-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1111168A CH485344A (en) 1968-07-24 1968-07-24 Arrangement for damping overvoltages on a high-voltage line

Publications (1)

Publication Number Publication Date
CH485344A true CH485344A (en) 1970-01-31

Family

ID=4370169

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1111168A CH485344A (en) 1968-07-24 1968-07-24 Arrangement for damping overvoltages on a high-voltage line

Country Status (11)

Country Link
US (1) US3590319A (en)
AT (1) AT286419B (en)
BE (1) BE736358A (en)
CH (1) CH485344A (en)
DE (1) DE1920261A1 (en)
ES (1) ES369744A1 (en)
FR (1) FR2013592A1 (en)
GB (1) GB1240024A (en)
NL (1) NL6911130A (en)
NO (1) NO130380B (en)
SE (1) SE347397B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356256A1 (en) * 1976-06-21 1978-01-20 Bbc Brown Boveri & Cie Current limiting system with power switch - has arc catchers connected to voltage building up device or to device for overvoltage limiting

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957329A (en) * 1974-11-01 1976-05-18 I-T-E Imperial Corporation Fault-current limiter for high power electrical transmission systems
DE2503034C3 (en) * 1975-01-25 1978-05-11 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Process for reducing the mechanical stress on turbo sets in the case of three-pole network short-circuits close to the generator
US4093968A (en) * 1976-11-22 1978-06-06 Emerson Electric Co. Resistors with heat sink
US4172269A (en) * 1977-12-19 1979-10-23 North American Philips Corporation Circuit for overshoot supression in X-ray generators
JPS55105921A (en) * 1979-02-08 1980-08-14 Tokyo Shibaura Electric Co Method of closing breaker
JPS5994107A (en) * 1982-11-18 1984-05-30 Mitsubishi Electric Corp Actuator testing device
CH665053A5 (en) * 1984-11-12 1988-04-15 Bbc Brown Boveri & Cie SWITCH ARRANGEMENT FOR SWITCHING OFF A REACTANCE.
JP3429932B2 (en) * 1995-12-13 2003-07-28 三菱電機株式会社 Power converter protection device
US8922957B2 (en) * 2008-04-30 2014-12-30 Keysight Technologies, Inc. Dynamic switch contact protection
US8593777B1 (en) * 2012-05-11 2013-11-26 Apple Inc. User-actuated button ESD protection circuit with spark gap

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1357257A (en) * 1918-09-16 1920-11-02 Westinghouse Electric & Mfg Co Switching device
FR999802A (en) * 1946-01-08 1952-02-05 Merlin Gerin Improvements to resistance switches
US2802149A (en) * 1953-12-30 1957-08-06 Bell Telephone Labor Inc Contact protection circuits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356256A1 (en) * 1976-06-21 1978-01-20 Bbc Brown Boveri & Cie Current limiting system with power switch - has arc catchers connected to voltage building up device or to device for overvoltage limiting

Also Published As

Publication number Publication date
SE347397B (en) 1972-07-31
AT286419B (en) 1970-12-10
FR2013592A1 (en) 1970-04-03
NL6911130A (en) 1970-01-27
NO130380B (en) 1974-08-19
DE1920261A1 (en) 1970-05-27
ES369744A1 (en) 1971-04-01
US3590319A (en) 1971-06-29
BE736358A (en) 1969-12-31
GB1240024A (en) 1971-07-21

Similar Documents

Publication Publication Date Title
DE2119764B2 (en) CIRCUIT ARRANGEMENT FOR DEFINING A TRIGGER VOLTAGE
AT331895B (en) DEVICE FOR LOCATING THE FAULT ON CABLES
CH494357A (en) Device for influencing a flow
AT254981B (en) Surge generator
CH520188A (en) Self-adhesive based on hydrocarbon resins
CH512810A (en) Gas-insulated high-voltage line
FR1434114A (en) Electro-static filler
CH485344A (en) Arrangement for damping overvoltages on a high-voltage line
CH496169A (en) Jet engine
CH495624A (en) High-voltage switch on a high-voltage line
AT252643B (en) Arrangement for tractor devices
AT306194B (en) Water-based ink
AT242773B (en) Device for fastening an electrical installation device on a mounting rail
AT274176B (en) Binder based on alkali silicates
AT259038B (en) Circuit arrangement for converting a variable voltage
CH517139A (en) Molding compound based on bitumen
FR1425439A (en) Improvements to paper distributors
CH482870A (en) Bridge laying device on a vehicle
AT277359B (en) Circuit arrangement for electronically securing a load circuit
FI47838C (en) Letter box
BR6912108D0 (en) FUEL INJECTION EQUIPMENT
CH486142A (en) Arrangement for damping electrical vibrations on a high-voltage line
AT263145B (en) Arrangement for converters
CH449491A (en) Device for laying threads on cylindrical sleeves
AT246761B (en) Fastening device for rails on base plates

Legal Events

Date Code Title Description
PL Patent ceased