ES375952A1 - Disyuntor para tiempos de desconexion extremadamente cortos. - Google Patents

Disyuntor para tiempos de desconexion extremadamente cortos.

Info

Publication number: ES375952A1
Authority: ES; Spain
Prior art keywords: quick; release means; interrupting device; gas blast; contact release
Prior art date: 1969-04-05
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

ES375952A

Other languages

English (en)

Spanish (es)

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.)

Licentia Patent Verwaltungs GmbH

Original Assignee

Licentia Patent Verwaltungs GmbH

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.)

1969-04-05

Filing date

1970-01-27

Publication date

1972-04-16

1970-01-27 Application filed by Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH

1972-04-16 Publication of ES375952A1 publication Critical patent/ES375952A1/es

Status Expired legal-status Critical Current

Links

230000000717 retained effect Effects 0.000 abstract 1

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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/285—Power arrangements internal to the switch for operating the driving mechanism using electro-dynamic repulsion
- 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
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
- H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
- 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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
- H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
- H01H33/83—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas wherein the contacts are opened by the flow of air or gas

Landscapes

Circuit Breakers (AREA)
Switch Cases, Indication, And Locking (AREA)

ES375952A 1969-04-05 1970-01-27 Disyuntor para tiempos de desconexion extremadamente cortos. Expired ES375952A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE1917724A DE1917724C3 (de)	1969-04-05	1969-04-05	Leistungsschalter für sehr kurze Ausschaltzeiten

Publications (1)

Publication Number	Publication Date
ES375952A1 true ES375952A1 (es)	1972-04-16

Family

ID=5730548

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES375952A Expired ES375952A1 (es)	1969-04-05	1970-01-27	Disyuntor para tiempos de desconexion extremadamente cortos.

Country Status (13)

Country	Link
US (1)	US3604871A (de)
JP (1)	JPS5228990B1 (de)
AT (1)	AT300941B (de)
BE (1)	BE745246A (de)
CH (1)	CH511507A (de)
DE (1)	DE1917724C3 (de)
ES (1)	ES375952A1 (de)
FR (1)	FR2038254A1 (de)
GB (1)	GB1287517A (de)
IL (1)	IL33811A (de)
NL (1)	NL7001135A (de)
NO (1)	NO128466B (de)
SE (1)	SE369351B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0085205B1 (de) *	1982-01-28	1986-02-26	BBC Aktiengesellschaft Brown, Boveri & Cie.	Hochspannungsschalter und dessen Verwendung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3002073A (en) *	1958-04-16	1961-09-26	Gen Electric	Electric circuit interruption device and method
DE1199848B (de) *	1960-06-29	1965-09-02	Bbc Brown Boveri & Cie	In Abhaengigkeit vom Strom wirkende Bewegungssperre fuer den beweglichen Duesenkontakt bei Druckluftschaltern
ES293835A1 (es) *	1962-12-01	1964-01-16	Allm Nna Svenska Electriska A	Un dispositivo de trabajo preferentemente para interruptores de circuitos
US3244844A (en) *	1962-12-24	1966-04-05	Ite Circuit Breaker Ltd	Energy storage operating means for air blast circuit breakers

1969
- 1969-04-05 DE DE1917724A patent/DE1917724C3/de not_active Expired
1970
- 1970-01-13 AT AT29570A patent/AT300941B/de not_active IP Right Cessation
- 1970-01-22 FR FR7002300A patent/FR2038254A1/fr not_active Withdrawn
- 1970-01-27 NL NL7001135A patent/NL7001135A/xx unknown
- 1970-01-27 ES ES375952A patent/ES375952A1/es not_active Expired
- 1970-01-28 NO NO00303/70A patent/NO128466B/no unknown
- 1970-01-29 SE SE01115/70A patent/SE369351B/xx unknown
- 1970-01-30 IL IL33811A patent/IL33811A/xx unknown
- 1970-01-30 GB GB4717/70A patent/GB1287517A/en not_active Expired
- 1970-01-30 CH CH131870A patent/CH511507A/de not_active IP Right Cessation
- 1970-01-30 BE BE745246D patent/BE745246A/xx unknown
- 1970-02-01 JP JP45008417A patent/JPS5228990B1/ja active Pending
- 1970-02-18 US US12172A patent/US3604871A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE1917724A1 (de)	1970-12-10
JPS5228990B1 (de)	1977-07-29
GB1287517A (en)	1972-08-31
IL33811A (en)	1974-06-30
CH511507A (de)	1971-08-15
DE1917724B2 (de)	1973-03-29
US3604871A (en)	1971-09-14
DE1917724C3 (de)	1973-10-18
IL33811A0 (en)	1970-03-22
NO128466B (de)	1973-11-19
AT300941B (de)	1972-08-10
FR2038254A1 (de)	1971-01-08
BE745246A (fr)	1970-07-01
SE369351B (de)	1974-08-19
NL7001135A (de)	1970-10-07

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