IT8522696A0 - Disposizione di contatti per interruttori sotto vuoto. - Google Patents

Disposizione di contatti per interruttori sotto vuoto.

Info

Publication number
IT8522696A0
IT8522696A0 IT8522696A IT2269685A IT8522696A0 IT 8522696 A0 IT8522696 A0 IT 8522696A0 IT 8522696 A IT8522696 A IT 8522696A IT 2269685 A IT2269685 A IT 2269685A IT 8522696 A0 IT8522696 A0 IT 8522696A0
Authority
IT
Italy
Prior art keywords
circuit breakers
vacuum circuit
contact arrangement
arrangement
contact
Prior art date
Application number
IT8522696A
Other languages
English (en)
Other versions
IT1185486B (it
Inventor
Rudolf Gebel
Bernt-J Paul
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.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IT8522696A0 publication Critical patent/IT8522696A0/it
Application granted granted Critical
Publication of IT1185486B publication Critical patent/IT1185486B/it

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
    • H01H33/60—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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6642—Contacts; Arc-extinguishing means, e.g. arcing rings having cup-shaped contacts, the cylindrical wall of which being provided with inclined slits to form a coil
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/185—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet using magnetisable elements associated with the contacts
IT22696/85A 1985-03-01 1985-10-31 Disposizione di contatti per interruttori sotto vuoto IT1185486B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3507317A DE3507317C2 (de) 1985-03-01 1985-03-01 Kontaktanordnung für Vakuumschalter

Publications (2)

Publication Number Publication Date
IT8522696A0 true IT8522696A0 (it) 1985-10-31
IT1185486B IT1185486B (it) 1987-11-12

Family

ID=6263953

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22696/85A IT1185486B (it) 1985-03-01 1985-10-31 Disposizione di contatti per interruttori sotto vuoto

Country Status (5)

Country Link
CN (1) CN1003687B (it)
DE (1) DE3507317C2 (it)
IN (1) IN164946B (it)
IT (1) IT1185486B (it)
YU (1) YU188585A (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3728400C1 (de) * 1987-08-26 1989-03-09 Sachsenwerk Ag Kontaktanordnung fuer Vakuumschalter
DE3840825A1 (de) * 1988-12-03 1990-06-07 Calor Emag Elektrizitaets Ag Kontaktanordnung fuer vakuumschalter
DE19714653A1 (de) * 1997-04-09 1998-10-15 Abb Patent Gmbh Kontaktanordnung für eine Vakuumschaltkammer
DE10221363C1 (de) * 2002-05-07 2003-12-24 Siemens Ag Topfförmiger Schaltkontakt mit Metalldampfabschirmung
FR2950729B1 (fr) * 2009-09-29 2016-08-19 Areva T&D Sas Enroulement pour contact d'ampoule a vide a moyenne tension a coupure d'arc amelioree, ampoule a vide et disjoncteur, tel qu'un disjoncteur sectionneur d'alternateur associes
DE102015217647A1 (de) 2015-09-15 2017-03-16 Siemens Aktiengesellschaft Schaltkontakt einer Vakuumschaltröhre mit Stützkörpern
CN111668064B (zh) * 2019-03-05 2022-08-30 平高集团有限公司 真空灭弧室触头、真空灭弧室和真空断路器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL168361C (nl) * 1977-12-05 1982-03-16 Hazemeijer Bv Elektrische vacuumschakelaar.
DE3112009A1 (de) * 1981-03-26 1982-10-07 Siemens AG, 1000 Berlin und 8000 München "kontaktanordnung fuer vakuumschalter"
DE3227482A1 (de) * 1982-07-20 1983-02-03 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Vakuumschalter-kontaktanordnung mit vorrichtung zur erzeugung eines achsialen magnetfeldes
DE3231593A1 (de) * 1982-08-25 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung fuer vakuumschalter
DE3232708A1 (de) * 1982-08-31 1984-03-01 Siemens AG, 1000 Berlin und 8000 München Vakuumschaltroehre mit schraubenlinienfoermiger strombahn

Also Published As

Publication number Publication date
CN1003687B (zh) 1989-03-22
YU188585A (en) 1987-06-30
DE3507317A1 (de) 1986-09-04
IN164946B (it) 1989-07-15
DE3507317C2 (de) 1993-11-18
IT1185486B (it) 1987-11-12
CN85108391A (zh) 1986-08-27

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