EP0123475A1 - Verfahren zur Verbindung eines Kontaktes mit einer Elektrode - Google Patents

Verfahren zur Verbindung eines Kontaktes mit einer Elektrode Download PDF

Info

Publication number
EP0123475A1
EP0123475A1 EP84302428A EP84302428A EP0123475A1 EP 0123475 A1 EP0123475 A1 EP 0123475A1 EP 84302428 A EP84302428 A EP 84302428A EP 84302428 A EP84302428 A EP 84302428A EP 0123475 A1 EP0123475 A1 EP 0123475A1
Authority
EP
European Patent Office
Prior art keywords
electrode
contact
stem
bore
vacuum
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.)
Withdrawn
Application number
EP84302428A
Other languages
English (en)
French (fr)
Inventor
Vincent Joseph Santilli
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of EP0123475A1 publication Critical patent/EP0123475A1/de
Withdrawn legal-status Critical Current

Links

Images

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

Definitions

  • the annular bushing 28 is preferably an insulating member and includes a cylindrical portion 56 which extends coaxially within the bellows 32.
  • the guide bushing 28 can also include an axially extending flange 58 by which the guide bushing 28 is radially aligned and seated within the end plate 14 aperture 26.
  • the guide bushing 28 is secured to the end plate 14 by a retainer member 60 disposed over the bushing and engaged with the outer edge 62 of the end plate 14.

Landscapes

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
EP84302428A 1983-04-14 1984-04-10 Verfahren zur Verbindung eines Kontaktes mit einer Elektrode Withdrawn EP0123475A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48478883A 1983-04-14 1983-04-14
US484788 1983-04-14

Publications (1)

Publication Number Publication Date
EP0123475A1 true EP0123475A1 (de) 1984-10-31

Family

ID=23925601

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84302428A Withdrawn EP0123475A1 (de) 1983-04-14 1984-04-10 Verfahren zur Verbindung eines Kontaktes mit einer Elektrode

Country Status (3)

Country Link
EP (1) EP0123475A1 (de)
JP (1) JPS59198625A (de)
ZA (1) ZA842116B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763841A3 (de) * 1995-09-16 1998-05-20 ABBPATENT GmbH Kontaktanordnung für eine Vakuumschaltkammer
WO2014031428A1 (en) * 2012-08-20 2014-02-27 Eaton Corporation Contact assembly and vacuum switch including the same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1437162A (fr) * 1964-11-19 1966-04-29 Perfectionnements aux interrupteurs électriques sous vide
US3265840A (en) * 1963-12-12 1966-08-09 Joslyn Mfg & Supply Co Vacuum type circuit interrupter device
FR1529344A (fr) * 1967-06-28 1968-06-14 Ass Elect Ind Commutateurs à enveloppe fermée hermétiquement
US3430015A (en) * 1966-03-28 1969-02-25 Gen Electric Vacuum-type circuit interrupter having brazed joints protected from weld-inhibiting constitutent in contact structure
DE1957812A1 (de) * 1969-04-24 1970-11-05 Elektro App Werke Berlin Trept Schaltkapsel fuer Vakuumschalter und -schuetze
CH531248A (de) * 1971-05-17 1972-11-30 Siemens Ag Vakuumschalter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3265840A (en) * 1963-12-12 1966-08-09 Joslyn Mfg & Supply Co Vacuum type circuit interrupter device
FR1437162A (fr) * 1964-11-19 1966-04-29 Perfectionnements aux interrupteurs électriques sous vide
US3430015A (en) * 1966-03-28 1969-02-25 Gen Electric Vacuum-type circuit interrupter having brazed joints protected from weld-inhibiting constitutent in contact structure
FR1529344A (fr) * 1967-06-28 1968-06-14 Ass Elect Ind Commutateurs à enveloppe fermée hermétiquement
DE1957812A1 (de) * 1969-04-24 1970-11-05 Elektro App Werke Berlin Trept Schaltkapsel fuer Vakuumschalter und -schuetze
CH531248A (de) * 1971-05-17 1972-11-30 Siemens Ag Vakuumschalter

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0763841A3 (de) * 1995-09-16 1998-05-20 ABBPATENT GmbH Kontaktanordnung für eine Vakuumschaltkammer
WO2014031428A1 (en) * 2012-08-20 2014-02-27 Eaton Corporation Contact assembly and vacuum switch including the same

Also Published As

Publication number Publication date
JPS59198625A (ja) 1984-11-10
ZA842116B (en) 1984-10-31

Similar Documents

Publication Publication Date Title
US4077114A (en) Vacuum power interrupter
US4106171A (en) Method for closure of heat pipes and device fabricated thereby
EP0153635B1 (de) Kontaktelektrodenmaterial für Vakuumschalter und Herstellungsverfahren für dasselbe
JP2941682B2 (ja) 真空バルブ及びその製造方法
CA1241989A (en) Fixed electrode and bellows seals for vacuum contactor
EP0123475A1 (de) Verfahren zur Verbindung eines Kontaktes mit einer Elektrode
US2740869A (en) Vacuum switch
US2740867A (en) Vacuum switch
US4091248A (en) Vacuum-type circuit breaker
US4229631A (en) Vacuum-type circuit breaker
US4401963A (en) Resistor insertion fuse
EP0718860A2 (de) Vakuumschalter
JPH0471286B2 (de)
CA2020579C (en) Method of manufacturing gas sealed discharge tube
JP4458797B2 (ja) 真空バルブ用接合材料
JP2695951B2 (ja) 真空気密装置の製造方法
JPS6359216B2 (de)
JPS5928011B2 (ja) 真空しや断器
JP2693591B2 (ja) 真空気密装置の製造方法
JP3137406B2 (ja) 陰極構体の製造方法
JPS5812345Y2 (ja) 真空しや断器
JP3206336B2 (ja) 真空しゃ断器の接点およびその製造法
JPH01150463A (ja) 電子管の真空容器の気密ろう接方法
JPS6213777B2 (de)
JPS58199681A (ja) 真空バルブの製造方法

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): CH DE GB IT LI NL

17P Request for examination filed

Effective date: 19850429

17Q First examination report despatched

Effective date: 19860407

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19860819

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SANTILLI, VINCENT JOSEPH