ES364452A2 - Dispositivo de rele detector de cortocircuitos sobre lineasde traccion de corriente continua. - Google Patents

Dispositivo de rele detector de cortocircuitos sobre lineasde traccion de corriente continua.

Info

Publication number: ES364452A2
Authority: ES; Spain
Prior art keywords: circuit; amplitude; output signal; electronic; translation
Prior art date: 1965-04-23
Legal status (The legal status 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 status listed.): Expired

Application number

ES364452A

Other languages

English (en)

Inventor

Willy Andries

Marcee Vanderstraeten

Hulse Jacques Van

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Umicore NV SA

Original Assignee

Ateliers de Constructions Electriques de Charleroi SA

ACEC SA

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.)

1965-04-23

Filing date

1969-03-06

Publication date

1971-02-01

1969-03-06 Application filed by Ateliers de Constructions Electriques de Charleroi SA, ACEC SA filed Critical Ateliers de Constructions Electriques de Charleroi SA

1971-02-01 Publication of ES364452A2 publication Critical patent/ES364452A2/es

Status Expired legal-status Critical Current

Links

230000003111 delayed effect Effects 0.000 abstract 1

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
- 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
- H02H3/08—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 excess current
- H02H3/087—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 excess current for DC applications

Landscapes

Emergency Protection Circuit Devices (AREA)
Measurement Of Current Or Voltage (AREA)

ES364452A 1965-04-23 1969-03-06 Dispositivo de rele detector de cortocircuitos sobre lineasde traccion de corriente continua. Expired ES364452A2 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BE662938A BE662938A (fr)	1965-04-23	1965-04-23	Relais détecteur de courts-circuits sur des lignes de traction à courant continu
BE711792A BE711792A (fr)	1965-04-23	1968-03-07	Relais détecteur de court-circuit sur des lignes de traction à courant continu

Publications (1)

Publication Number	Publication Date
ES364452A2 true ES364452A2 (es)	1971-02-01

Family

ID=59579324

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES0325883A Expired ES325883A1 (es)	1965-04-23	1966-04-23	Un dispositivo de rele detector de corto-circuitos sobre lineas de traccion de corriente continua.
ES364452A Expired ES364452A2 (es)	1965-04-23	1969-03-06	Dispositivo de rele detector de cortocircuitos sobre lineasde traccion de corriente continua.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
ES0325883A Expired ES325883A1 (es)	1965-04-23	1966-04-23	Un dispositivo de rele detector de corto-circuitos sobre lineas de traccion de corriente continua.

Country Status (6)

Country	Link
BE (2)	BE662938A (es)
ES (2)	ES325883A1 (es)
FR (2)	FR1493443A (es)
IT (1)	IT780548B (es)
NL (1)	NL6903588A (es)
PL (1)	PL58286B1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2449993A1 (fr) *	1979-02-20	1980-09-19	Dechelette Gilles	Systeme de protection d'une machine couplee a un reseau electrique

1965
- 1965-04-23 BE BE662938A patent/BE662938A/fr unknown
1966
- 1966-04-19 PL PL11410466A patent/PL58286B1/pl unknown
- 1966-04-21 IT IT902066A patent/IT780548B/it active
- 1966-04-22 FR FR58577A patent/FR1493443A/fr not_active Expired
- 1966-04-23 ES ES0325883A patent/ES325883A1/es not_active Expired
1968
- 1968-03-07 BE BE711792A patent/BE711792A/xx unknown
1969
- 1969-03-06 ES ES364452A patent/ES364452A2/es not_active Expired
- 1969-03-07 FR FR6906355A patent/FR2003427A6/fr not_active Expired
- 1969-03-07 NL NL6903588A patent/NL6903588A/xx unknown

Also Published As

Publication number	Publication date
BE662938A (fr)	1965-10-25
FR1493443A (fr)	1967-09-01
IT780548B (it)	1967-07-15
FR2003427A6 (fr)	1969-11-07
PL58286B1 (pl)	1969-12-29
NL6903588A (nl)	1969-09-09
ES325883A1 (es)	1967-03-01
BE711792A (fr)	1968-09-09

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