SE7510265L - Hogeffektstromstellare - Google Patents

Hogeffektstromstellare

Info

Publication number: SE7510265L
Authority: SE; Sweden
Prior art keywords: drumsters; high power; power; power drumsters
Prior art date: 1974-09-17

Application number

SE7510265A

Other languages

English (en)

Other versions

SE402837B (sv

Inventor

R Bitsch

H Marin

H Beier

Original Assignee

Siemens Ag

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.)

1974-09-17

Filing date

1975-09-15

Publication date

1976-03-18

1974-09-17 Priority claimed from DE19742444943 external-priority patent/DE2444943C2/de

1975-09-15 Application filed by Siemens Ag filed Critical Siemens Ag

1976-03-18 Publication of SE7510265L publication Critical patent/SE7510265L/sv

1978-07-17 Publication of SE402837B publication Critical patent/SE402837B/sv

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
- H01H33/28—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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/91—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism the arc-extinguishing fluid being air or gas

SE7510265A 1974-09-17 1975-09-15 Elektrisk tryckgasisolerad effektbrytare SE402837B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19742444943 DE2444943C2 (de)		1974-09-17	Elektrischer Druckgas-Leistungsschalter mit einer durch zwei Basisschaltstücke gebildeten Schaltstrecke und einem Brückenschaltstück

Publications (2)

Publication Number	Publication Date
SE7510265L true SE7510265L (sv)	1976-03-18
SE402837B SE402837B (sv)	1978-07-17

Family

ID=5926287

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7510265A SE402837B (sv)	1974-09-17	1975-09-15	Elektrisk tryckgasisolerad effektbrytare

Country Status (8)

Country	Link
US (1)	US4015095A (sv)
JP (1)	JPS5626092B2 (sv)
CA (1)	CA1035817A (sv)
CH (1)	CH591157A5 (sv)
FR (1)	FR2285702A1 (sv)
GB (1)	GB1459727A (sv)
IT (1)	IT1042426B (sv)
SE (1)	SE402837B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4374486A (en) *	1979-11-08	1983-02-22	Karl Eickmann	Radial piston motor or pump
DE2658235A1 (de) *	1976-12-22	1978-07-06	Siemens Ag	Verfahren und vorrichtung zur loeschung eines lichtbogens in einem gasstroemungsschalter
US4501466A (en) *	1977-05-27	1985-02-26	Westinghouse Electric Corp.	High current contact
DE3124075A1 (de) *	1981-03-30	1982-09-16	Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka	Hochspannungsschaltkammer
DE3126744A1 (de) *	1981-07-02	1983-01-20	Siemens AG, 1000 Berlin und 8000 München	Kontaktsystem fuer druckgas-leistungsschalter
US5679986A (en) *	1995-06-26	1997-10-21	Iversen; Arthur H.	Synchronization of switchgear switching to waveform indices
FR2767221B1 (fr) *	1997-08-11	1999-09-10	Gec Alsthom T & D Sa	Disjoncteur a auto-soufflage et a compression reduite

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT235384B (de) *	1961-08-25	1964-08-25	Sprecher & Schuh Ag	Druckgasschalter mit stromabhängiger Löschmittelströmung
US3418440A (en) *	1965-09-14	1968-12-24	Gen Electric	Gas-blast circuit breaker
US3745281A (en) *	1970-02-20	1973-07-10	Hitachi Ltd	Gas-blast circuit breaker having a floating puffer piston driven by electromagnetic force
DE2209287C3 (de) *	1972-02-22	1974-12-12	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Elektrischer Druckgasschalter

1975
- 1975-03-12 GB GB1038375A patent/GB1459727A/en not_active Expired
- 1975-04-18 FR FR7512197A patent/FR2285702A1/fr active Granted
- 1975-08-28 CH CH1114175A patent/CH591157A5/xx not_active IP Right Cessation
- 1975-09-04 US US05/610,230 patent/US4015095A/en not_active Expired - Lifetime
- 1975-09-10 IT IT27090/75A patent/IT1042426B/it active
- 1975-09-15 SE SE7510265A patent/SE402837B/sv unknown
- 1975-09-16 CA CA235,569A patent/CA1035817A/en not_active Expired
- 1975-09-17 JP JP11248275A patent/JPS5626092B2/ja not_active Expired

Also Published As

Publication number	Publication date
IT1042426B (it)	1980-01-30
JPS5626092B2 (sv)	1981-06-16
CH591157A5 (sv)	1977-09-15
DE2444943B1 (de)	1976-03-11
FR2285702B1 (sv)	1977-07-08
FR2285702A1 (fr)	1976-04-16
US4015095A (en)	1977-03-29
SE402837B (sv)	1978-07-17
CA1035817A (en)	1978-08-01
JPS5156969A (sv)	1976-05-19
GB1459727A (en)	1976-12-31

Publication	Publication Date	Title
DK562075A (da)	1976-06-13	Effektregulator
SE400015B (sv)	1978-03-06	Effektforsterkare
AT332977B (de)	1976-10-25	Deodorantien
FI55892C (fi)	1979-10-10	Hydraulisk borrmaskin i synnerhet bergborrningsmaskin
AT332978B (de)	1976-10-25	Deodorantien
SE406136B (sv)	1979-01-22	Mis-felteffekttransistordon
SE398583B (sv)	1977-12-27	Multikanalgenrator
BR7501625A (pt)	1975-12-16	Dispositivo de alimentacao
SE424621B (sv)	1982-08-02	Krafttransmission
SE7512002L (sv)	1976-04-30	Hyvel
SE397633B (sv)	1977-11-14	Rotationskraftelement
SE7510322L (sv)	1976-03-29	Stromregulator
AT342349B (de)	1978-03-28	Kreiselegge
SE7506725L (sv)	1976-03-08	Effekthalvledarkomponent
SE7510265L (sv)	1976-03-18	Hogeffektstromstellare
FI56338B (fi)	1979-09-28	I en alarmanordning anordnat maetkaenselorgan
AT338025B (de)	1977-07-25	Samaschine
AT340188B (de)	1977-11-25	Samaschine
AT338077B (de)	1977-07-25	Handmuhle
SE383865B (sv)	1976-04-05	Skruvdomkraft
AT332930B (de)	1976-10-25	Lasttrennschalter
SE403538B (sv)	1978-08-21	Elkraftapparat
DK407775A (da)	1976-04-04	Stromretter
JPS5157789A (ja)	1976-05-20	Koritsutaikisokuseihori aa orefuinno seizohoho
AT335386B (de)	1977-03-10	Kettbaum