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CA2263881C - A hermetically sealed vacuum load interrupter switch with flashover protection features - Google Patents

A hermetically sealed vacuum load interrupter switch with flashover protection features Download PDF

Info

Publication number
CA2263881C
CA2263881C CA002263881A CA2263881A CA2263881C CA 2263881 C CA2263881 C CA 2263881C CA 002263881 A CA002263881 A CA 002263881A CA 2263881 A CA2263881 A CA 2263881A CA 2263881 C CA2263881 C CA 2263881C
Authority
CA
Canada
Prior art keywords
sleeve
load
interrupter switch
vacuum interrupter
load interrupter
Prior art date
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 - Lifetime
Application number
CA002263881A
Other languages
English (en)
French (fr)
Other versions
CA2263881A1 (en
Inventor
Vitus Hogl
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.)
Elektrotechnische Werke Fritz Driescher and Sohne GmbH
Original Assignee
Elektrotechnische Werke Fritz Driescher and Sohne 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.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7803719&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2263881(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Elektrotechnische Werke Fritz Driescher and Sohne GmbH filed Critical Elektrotechnische Werke Fritz Driescher and Sohne GmbH
Publication of CA2263881A1 publication Critical patent/CA2263881A1/en
Application granted granted Critical
Publication of CA2263881C publication Critical patent/CA2263881C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66207—Specific housing details, e.g. sealing, soldering or brazing
    • H01H2033/6623—Details relating to the encasing or the outside layers of the vacuum switch housings
    • 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
    • H01H33/666—Operating arrangements

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Keying Circuit Devices (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Power Steering Mechanism (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electric Clocks (AREA)
  • Thermally Actuated Switches (AREA)
CA002263881A 1996-08-26 1997-08-25 A hermetically sealed vacuum load interrupter switch with flashover protection features Expired - Lifetime CA2263881C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19634451A DE19634451C1 (de) 1996-08-26 1996-08-26 Lastschalter
DE19634451.4 1996-08-26
PCT/EP1997/004617 WO1998009310A1 (de) 1996-08-26 1997-08-25 Lastschalter

Publications (2)

Publication Number Publication Date
CA2263881A1 CA2263881A1 (en) 1998-03-05
CA2263881C true CA2263881C (en) 2006-11-28

Family

ID=7803719

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002263881A Expired - Lifetime CA2263881C (en) 1996-08-26 1997-08-25 A hermetically sealed vacuum load interrupter switch with flashover protection features

Country Status (18)

Country Link
EP (1) EP0920705B2 (pt)
AT (1) ATE191990T1 (pt)
AU (1) AU4618397A (pt)
CA (1) CA2263881C (pt)
CZ (1) CZ288889B6 (pt)
DE (2) DE19634451C1 (pt)
DK (1) DK0920705T4 (pt)
ES (1) ES2144880T5 (pt)
GR (1) GR3033287T3 (pt)
HK (1) HK1017768A1 (pt)
HU (1) HU222705B1 (pt)
PL (1) PL187251B1 (pt)
PT (1) PT920705E (pt)
RS (1) RS49698B (pt)
RU (1) RU2188474C2 (pt)
SK (1) SK282723B6 (pt)
TR (1) TR199900436T2 (pt)
WO (1) WO1998009310A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6130394A (en) * 1996-08-26 2000-10-10 Elektrotechnische Weke Fritz Driescher & Sohne GmbH Hermetically sealed vacuum load interrupter switch with flashover features
DE19712182A1 (de) * 1997-03-22 1998-09-24 Abb Patent Gmbh Vakuumkammer
DE19906972B4 (de) * 1999-02-19 2008-04-30 Abb Ag Schalterpolteil mit Vakuumschaltkammer
DE19918077C1 (de) * 1999-04-21 2000-11-09 Driescher Eltech Werk Lastschalter
FR2794280B1 (fr) * 1999-05-28 2001-07-20 Alstom Disjoncteur a moyenne tension a coupure dans le vide comportant un boitier de protection par pole
DE102004006476B4 (de) * 2004-02-04 2006-02-09 Siemens Ag Lasttrennschalter
FR3073663A1 (fr) * 2017-11-16 2019-05-17 Schneider Electric Industries Sas Pole de coupure pour appareil electrique de coupure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1191664A (en) * 1966-06-07 1970-05-13 Reyrolle & Company Ltd Improvements relating to Vacuum Switches
US3594525A (en) * 1969-04-21 1971-07-20 Gen Electric Common parallel operating means for series-connected, laterally offset vacuum switches
US3671696A (en) * 1970-11-16 1972-06-20 Allis Chalmers Mfg Co Vacuum interrupter shunted with mechanical switch
DE2322372C3 (de) † 1973-04-30 1980-06-04 Siemens Ag, 1000 Berlin Und 8000 Muenchen Mehrpoliges Vakuumschaltgerät mit isolierstoffgekapselten Schaltgefäßen
US4088859A (en) * 1977-02-23 1978-05-09 Westinghouse Electric Corp. Normal open low voltage vacuum shorting switch
US4393286A (en) * 1978-08-24 1983-07-12 Tokyo Shibaura Denki Kabushiki Kaisha Vacuum circuit breakers
JPS5812230A (ja) * 1981-07-16 1983-01-24 富士電機株式会社 断路器付真空負荷開閉器
FR2698481B1 (fr) * 1992-11-26 1995-02-17 Soule Sa Système de coupure de ligne électrique comportant un interrupteur sous atmosphère contrôlée.
DE9314754U1 (de) * 1993-09-27 1994-03-03 Siemens AG, 80333 München Vakuumschaltröhre mit einer gegen Innendruck beständigen Kapselung

Also Published As

Publication number Publication date
CA2263881A1 (en) 1998-03-05
EP0920705A1 (de) 1999-06-09
SK282723B6 (sk) 2002-11-06
WO1998009310A1 (de) 1998-03-05
DE19634451C1 (de) 1998-01-29
ES2144880T3 (es) 2000-06-16
SK23899A3 (en) 2000-03-13
GR3033287T3 (en) 2000-09-29
DK0920705T3 (da) 2000-09-25
RS49698B (sr) 2007-12-31
DK0920705T4 (da) 2003-06-30
EP0920705B1 (de) 2000-04-19
ES2144880T5 (es) 2004-02-16
HUP9903117A3 (en) 2002-03-28
TR199900436T2 (xx) 1999-05-21
EP0920705B2 (de) 2003-05-14
PL187251B1 (pl) 2004-06-30
YU10299A (en) 1999-11-22
DE59701481D1 (de) 2000-05-25
PT920705E (pt) 2000-10-31
HU222705B1 (hu) 2003-09-29
CZ58599A3 (cs) 1999-07-14
AU4618397A (en) 1998-03-19
CZ288889B6 (cs) 2001-09-12
RU2188474C2 (ru) 2002-08-27
PL331997A1 (en) 1999-08-16
HK1017768A1 (en) 1999-11-26
ATE191990T1 (de) 2000-05-15
HUP9903117A2 (hu) 2000-02-28

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Effective date: 20170825