DK155558C - Fremgangsmaade og mekanisme til afbrydelse af en induktiv belastning i et trefaset hoejspaendingsnet - Google Patents

Fremgangsmaade og mekanisme til afbrydelse af en induktiv belastning i et trefaset hoejspaendingsnet

Info

Publication number: DK155558C
Authority: DK; Denmark
Prior art keywords: interrupting; procedure; phase high; inductive load; voltage network
Prior art date: 1977-12-14

Application number

DK560478A

Other languages

Danish (da)

English (en)

Other versions

DK560478A (da

DK155558B (da

Inventor

Bertus Griesen

Original Assignee

Holec Syst & Componenten

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.)

1977-12-14

Filing date

1978-12-13

Publication date

1989-09-04

1978-12-13 Application filed by Holec Syst & Componenten filed Critical Holec Syst & Componenten

1979-06-15 Publication of DK560478A publication Critical patent/DK560478A/da

1989-04-17 Publication of DK155558B publication Critical patent/DK155558B/da

1989-09-04 Application granted granted Critical

1989-09-04 Publication of DK155558C publication Critical patent/DK155558C/da

Links

230000001939 inductive effect Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle
- H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the AC cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
- 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
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/66—Vacuum switches

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Keying Circuit Devices (AREA)
Supplying Of Containers To The Packaging Station (AREA)
General Induction Heating (AREA)
Generation Of Surge Voltage And Current (AREA)
Supply And Distribution Of Alternating Current (AREA)

DK560478A 1977-12-14 1978-12-13 Fremgangsmaade og mekanisme til afbrydelse af en induktiv belastning i et trefaset hoejspaendingsnet DK155558C (da)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NL7713854		1977-12-14
NLAANVRAGE7713854,A NL172899C (nl)	1977-12-14	1977-12-14	Schakelwijze voor het met een vacuumschakelaar of dergelijke schakelaar schakelen in een driefasig hoogspanningscircuit alsmede hierbij toepasbare schakelaar.

Publications (3)

Publication Number	Publication Date
DK560478A DK560478A (da)	1979-06-15
DK155558B DK155558B (da)	1989-04-17
DK155558C true DK155558C (da)	1989-09-04

Family

ID=19829756

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK560478A DK155558C (da)	1977-12-14	1978-12-13	Fremgangsmaade og mekanisme til afbrydelse af en induktiv belastning i et trefaset hoejspaendingsnet

Country Status (16)

Country	Link
JP (1)	JPS5489233A (de)
AT (1)	AT376324B (de)
AU (1)	AU535638B2 (de)
BE (1)	BE872763A (de)
CH (1)	CH636476A5 (de)
DE (1)	DE2854092A1 (de)
DK (1)	DK155558C (de)
ES (1)	ES476006A1 (de)
FR (1)	FR2412158A1 (de)
GB (1)	GB2011719B (de)
IN (1)	IN150739B (de)
IT (1)	IT1108276B (de)
NL (1)	NL172899C (de)
NO (1)	NO150378C (de)
SE (1)	SE442691B (de)
ZA (1)	ZA786984B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3833166A1 (de) *	1988-09-27	1990-03-29	Siemens Ag	Verfahren zum betrieb eines leistungsschalters
DE3924909A1 (de) *	1988-09-27	1991-01-31	Siemens Ag	Verfahren zum betrieb eines elektrischen leistungsschalters
DE3905822A1 (de) *	1989-02-22	1990-08-23	Siemens Ag	Verfahren zum betrieb eines leistungsschalters
DE4204559A1 (de) *	1992-02-13	1993-08-19	Slamecka Ernst	Verfahren zur schaltspannungsbegrenzung
JP2564556Y2 (ja) *	1994-09-26	1998-03-09	ワイケイケイ株式会社	木製扉
DE19525286C2 (de) *	1995-07-03	2002-08-01	Siemens Ag	Mehrpoliger Vakuumschalter mit einer Antriebsvorrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE514142A (de) *
DE506855C (de) *	1927-04-09	1930-09-09	Asea Ab	Anordnung an dreipoligen Schaltern fuer Drehstrom
DE765697C (de) *	1938-04-28	1953-05-11	Siemens Schuckertwerke A G	Vorrichtung zum Abschalten von Dreiphasenstrom
BE568871A (de) *	1957-06-28	1900-01-01
GB923310A (en) *	1958-09-26	1963-04-10	Ass Elect Ind	Improvements in and relating to gas blast polyphase circuit breakers

1977
- 1977-12-14 NL NLAANVRAGE7713854,A patent/NL172899C/xx not_active IP Right Cessation
1978
- 1978-12-12 FR FR7834902A patent/FR2412158A1/fr active Granted
- 1978-12-13 AT AT0889778A patent/AT376324B/de not_active IP Right Cessation
- 1978-12-13 ZA ZA00786984A patent/ZA786984B/xx unknown
- 1978-12-13 AU AU42476/78A patent/AU535638B2/en not_active Expired
- 1978-12-13 JP JP15325178A patent/JPS5489233A/ja active Granted
- 1978-12-13 GB GB7848279A patent/GB2011719B/en not_active Expired
- 1978-12-13 DK DK560478A patent/DK155558C/da not_active IP Right Cessation
- 1978-12-13 NO NO784195A patent/NO150378C/no unknown
- 1978-12-13 IN IN1323/CAL/78A patent/IN150739B/en unknown
- 1978-12-13 IT IT69838/78A patent/IT1108276B/it active
- 1978-12-14 BE BE192319A patent/BE872763A/xx not_active IP Right Cessation
- 1978-12-14 DE DE19782854092 patent/DE2854092A1/de active Granted
- 1978-12-14 SE SE7812887A patent/SE442691B/sv not_active IP Right Cessation
- 1978-12-14 CH CH1274778A patent/CH636476A5/de not_active IP Right Cessation
- 1978-12-14 ES ES476006A patent/ES476006A1/es not_active Expired

Also Published As

Publication number	Publication date
FR2412158A1 (fr)	1979-07-13
NO150378C (no)	1984-10-03
CH636476A5 (de)	1983-05-31
DE2854092A1 (de)	1979-06-28
DE2854092C2 (de)	1987-10-22
AU4247678A (en)	1979-06-21
ES476006A1 (es)	1980-01-16
NL7713854A (nl)	1979-06-18
NO150378B (no)	1984-06-25
BE872763A (nl)	1979-06-14
JPS5489233A (en)	1979-07-16
NO784195L (no)	1979-06-15
GB2011719A (en)	1979-07-11
IN150739B (de)	1982-12-04
JPH02805B2 (de)	1990-01-09
SE442691B (sv)	1986-01-20
AT376324B (de)	1984-11-12
IT1108276B (it)	1985-12-02
NL172899C (nl)	1983-11-01
NL172899B (nl)	1983-06-01
IT7869838A0 (it)	1978-12-13
DK560478A (da)	1979-06-15
ATA889778A (de)	1984-03-15
FR2412158B1 (de)	1982-10-08
ZA786984B (en)	1979-11-28
GB2011719B (en)	1982-06-16
AU535638B2 (en)	1984-03-29
DK155558B (da)	1989-04-17
SE7812887L (sv)	1979-06-15

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Legal Events

Date	Code	Title	Description
1998-12-21	PUP	Patent expired