BE762954A - Appareil pour proteger un appareillage a haute tension contre des degats pouvant etre occasionnes par des decharges - Google Patents

Appareil pour proteger un appareillage a haute tension contre des degats pouvant etre occasionnes par des decharges

Info

Publication number
BE762954A
BE762954A BE762954A BE762954A BE762954A BE 762954 A BE762954 A BE 762954A BE 762954 A BE762954 A BE 762954A BE 762954 A BE762954 A BE 762954A BE 762954 A BE762954 A BE 762954A
Authority
BE
Belgium
Prior art keywords
discharge
caused
high voltage
against damage
voltage equipment
Prior art date
Application number
BE762954A
Other languages
English (en)
French (fr)
Inventor
D H Mcnitt Eta H Turner
Original Assignee
Ford Motor Co
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 Ford Motor Co filed Critical Ford Motor Co
Publication of BE762954A publication Critical patent/BE762954A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/44—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities
    • H02H3/445—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to the rate of change of electrical quantities of DC quantities
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/003—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for electrostatic apparatus
BE762954A 1970-02-16 1971-02-15 Appareil pour proteger un appareillage a haute tension contre des degats pouvant etre occasionnes par des decharges BE762954A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1162970A 1970-02-16 1970-02-16

Publications (1)

Publication Number Publication Date
BE762954A true BE762954A (fr) 1971-07-16

Family

ID=21751290

Family Applications (1)

Application Number Title Priority Date Filing Date
BE762954A BE762954A (fr) 1970-02-16 1971-02-15 Appareil pour proteger un appareillage a haute tension contre des degats pouvant etre occasionnes par des decharges

Country Status (9)

Country Link
US (1) US3576469A (cs)
JP (1) JPS5247135B2 (cs)
BE (1) BE762954A (cs)
CA (1) CA925201A (cs)
DE (1) DE2107300A1 (cs)
FR (1) FR2080534B1 (cs)
GB (1) GB1292234A (cs)
NL (1) NL7101770A (cs)
SE (1) SE360225B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793590A (en) * 1997-06-18 1998-08-11 Norscan Instruments, Ltd. Coaxial cable protection device
US6697239B2 (en) 2002-05-31 2004-02-24 John Mezzalingua Associates, Inc. Ground fault circuit interrupter for coaxial drop cable and method of operation

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR723246A (fr) * 1931-09-23 1932-04-05 Cfcmug Dispositif de couplage par capacité entre les réseaux de transport d'énergie et les dispositifs émetteurs et récepteurs de télécommande et de télécommunication
GB418267A (en) * 1932-12-07 1934-10-22 British Thomson Houston Co Ltd Improvements in and relating to means for introducing into distribution systems frequencies differing from that of the system
US2623608A (en) * 1950-06-19 1952-12-30 Research Corp System for energizing electrical precipitators
DE954808C (de) * 1951-02-03 1956-12-20 Siemens Ag Schutzeinrichtung gegen Lichtbogenueberschlaege fuer Anlagen zum elektrostatischen Niederschlagen von Schwebeteilchen
FR1411659A (fr) * 1961-01-30 1965-09-24 Harper J Ransburg Co Installation de peinture électrostatique au pistolet
US3253189A (en) * 1963-02-05 1966-05-24 Electronic Energy Conversion C Protective circuitry
US3287603A (en) * 1963-10-23 1966-11-22 Peter A Sosnoski Ground fault protective circuitry
US3493815A (en) * 1967-07-19 1970-02-03 Gen Electric Electric protective system

Also Published As

Publication number Publication date
CA925201A (en) 1973-04-24
GB1292234A (en) 1972-10-11
FR2080534A1 (cs) 1971-11-19
FR2080534B1 (cs) 1974-04-26
US3576469A (en) 1971-04-27
JPS46001273A (cs) 1971-09-17
JPS5247135B2 (cs) 1977-11-30
DE2107300A1 (de) 1971-08-26
NL7101770A (cs) 1971-08-18
SE360225B (cs) 1973-09-17

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