BE769252A - Appareil de protection contre les surtensions, pourvu d'un circuit perfectionne assurant la securite de decharge - Google Patents

Appareil de protection contre les surtensions, pourvu d'un circuit perfectionne assurant la securite de decharge

Info

Publication number
BE769252A
BE769252A BE769252A BE769252A BE769252A BE 769252 A BE769252 A BE 769252A BE 769252 A BE769252 A BE 769252A BE 769252 A BE769252 A BE 769252A BE 769252 A BE769252 A BE 769252A
Authority
BE
Belgium
Prior art keywords
protection against
against overvoltages
discharge safety
circuit ensuring
ensuring discharge
Prior art date
Application number
BE769252A
Other languages
English (en)
French (fr)
Inventor
J C Osterhout Etr E Kennon
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of BE769252A publication Critical patent/BE769252A/xx

Links

Classifications

    • 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
    • H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
    • H02H9/06—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage using spark-gap arresters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T4/00—Overvoltage arresters using spark gaps
    • H01T4/16—Overvoltage arresters using spark gaps having a plurality of gaps arranged in series
    • H01T4/20—Arrangements for improving potential distribution
BE769252A 1970-06-30 1971-06-29 Appareil de protection contre les surtensions, pourvu d'un circuit perfectionne assurant la securite de decharge BE769252A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5109670A 1970-06-30 1970-06-30

Publications (1)

Publication Number Publication Date
BE769252A true BE769252A (fr) 1971-12-29

Family

ID=21969318

Family Applications (1)

Application Number Title Priority Date Filing Date
BE769252A BE769252A (fr) 1970-06-30 1971-06-29 Appareil de protection contre les surtensions, pourvu d'un circuit perfectionne assurant la securite de decharge

Country Status (9)

Country Link
US (1) US3611044A (xx)
JP (1) JPS5344018B1 (xx)
AT (1) AT303874B (xx)
BE (1) BE769252A (xx)
CA (1) CA923552A (xx)
CH (1) CH525569A (xx)
DE (1) DE2128128A1 (xx)
ES (1) ES391973A1 (xx)
FR (1) FR2100024A5 (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1404240A (en) * 1972-10-23 1975-08-28 Bowthorpe Hellermann Ltd Lightning arresters and surge diverters
JPS5329940Y2 (xx) * 1973-06-30 1978-07-26
JPS5026328U (xx) * 1973-06-30 1975-03-26
US3859568A (en) * 1974-01-16 1975-01-07 Gen Electric Overvoltage surge arrester with improved voltage grading circuit
US3859569A (en) * 1974-01-16 1975-01-07 Gen Electric Overvoltage surge arrester with improved voltage grading circuit
US4004193A (en) * 1975-03-17 1977-01-18 General Electric Company Voltage surge arrester with capacitive grading and improved sparkover for fast impulses
JPS5248036A (en) * 1975-10-15 1977-04-16 Tokyo Electric Power Co Inc:The Discharge-starting device between a discharging gap
CH596682A5 (xx) * 1976-11-24 1978-03-15 Sprecher & Schuh Ag
EP0061838B1 (en) * 1981-03-02 1985-02-20 The M-O Valve Company Limited Surge voltage protection arrangements
FI80812C (fi) * 1988-11-04 1990-07-10 Nokia Oy Ab System foer tvaongsdiggering av gnistgap.
US5250563A (en) * 1991-09-25 1993-10-05 Merck & Co., Inc. Inhibitors of HIV protease
ATE485825T1 (de) 1993-01-28 2010-11-15 Boston Scient Ltd Therapeutische inhibitoren der zellen der glatten gefässmuskulatur
US5930099A (en) * 1998-06-30 1999-07-27 Siemens Westinghouse Power Corporation Grounding arrangement for a powerline system
US7400477B2 (en) 1998-08-24 2008-07-15 Leviton Manufacturing Co., Inc. Method of distribution of a circuit interrupting device with reset lockout and reverse wiring protection
US6828895B1 (en) * 2003-05-29 2004-12-07 Hubbel Incorporated Arrester disconnector assembly having a capacitor and a resistor
US6876289B2 (en) * 2003-05-29 2005-04-05 Hubbell Incorporated Arrester disconnector assembly having a capacitor
US7697252B2 (en) * 2007-08-15 2010-04-13 Leviton Manufacturing Company, Inc. Overvoltage device with enhanced surge suppression
CA2711903C (en) 2008-01-29 2019-01-15 Leviton Manufacturing Co., Inc. Self testing fault circuit interrupter apparatus and method
US8599522B2 (en) 2011-07-29 2013-12-03 Leviton Manufacturing Co., Inc. Circuit interrupter with improved surge suppression
US9088153B2 (en) 2012-09-26 2015-07-21 Hubbell Incorporated Series R-C graded gap assembly for MOV arrester
US9759758B2 (en) 2014-04-25 2017-09-12 Leviton Manufacturing Co., Inc. Ground fault detector
DE102015114504A1 (de) * 2015-08-31 2017-03-02 Epcos Ag Mehrfachfunkenstreckenableiter
DE102018210584A1 (de) * 2018-06-28 2020-01-02 Robert Bosch Gmbh Leistungselektronik für ein elektrisch antreibbares Kraftfahrzeug
US20230318288A1 (en) * 2022-03-30 2023-10-05 Sichuan Zhongguang Lightning Protection Technologies Co., Ltd. Surge protective device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB751443A (en) * 1953-08-31 1956-06-27 Asea Ab Over-voltage protection device
US3418530A (en) * 1966-09-07 1968-12-24 Army Usa Electronic crowbar
US3510726A (en) * 1967-10-31 1970-05-05 Westinghouse Electric Corp Grading and cascading circuit for lightning arresters having a plurality of spark gaps

Also Published As

Publication number Publication date
ES391973A1 (es) 1973-06-16
CA923552A (en) 1973-03-27
FR2100024A5 (xx) 1972-03-17
AT303874B (de) 1972-12-11
CH525569A (de) 1972-07-15
US3611044A (en) 1971-10-05
DE2128128A1 (de) 1972-01-05
JPS5344018B1 (xx) 1978-11-25
JPS471924A (xx) 1972-01-31

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