SE390082B - Anordning vid en vakuumbrytare - Google Patents

Anordning vid en vakuumbrytare

Info

Publication number
SE390082B
SE390082B SE7401134A SE7401134A SE390082B SE 390082 B SE390082 B SE 390082B SE 7401134 A SE7401134 A SE 7401134A SE 7401134 A SE7401134 A SE 7401134A SE 390082 B SE390082 B SE 390082B
Authority
SE
Sweden
Prior art keywords
vacuum switch
vacuum
switch
Prior art date
Application number
SE7401134A
Other languages
English (en)
Inventor
J C Clason
Original Assignee
Hazemeijer Bv
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 Hazemeijer Bv filed Critical Hazemeijer Bv
Publication of SE390082B publication Critical patent/SE390082B/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
    • H01H33/60—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
    • H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate 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
    • H01H33/027—Integrated apparatus for measuring current or voltage
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/01—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with resin casing
SE7401134A 1973-01-30 1974-01-29 Anordning vid en vakuumbrytare SE390082B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL737301313A NL149943B (nl) 1973-01-30 1973-01-30 Vacuuemschakelaar met in een lichaam van isolatiemateriaal ingegoten schakelhuis en een in dit lichaam ingegoten spoel.

Publications (1)

Publication Number Publication Date
SE390082B true SE390082B (sv) 1976-11-29

Family

ID=19818112

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7401134A SE390082B (sv) 1973-01-30 1974-01-29 Anordning vid en vakuumbrytare

Country Status (15)

Country Link
US (1) US3891896A (sv)
JP (1) JPS5752683B2 (sv)
AT (1) AT328031B (sv)
AU (1) AU465786B2 (sv)
BE (1) BE809678A (sv)
CA (1) CA999034A (sv)
CH (1) CH565444A5 (sv)
DK (1) DK137518B (sv)
ES (1) ES422731A1 (sv)
FR (1) FR2215687B1 (sv)
GB (1) GB1424936A (sv)
IT (1) IT1004791B (sv)
NL (1) NL149943B (sv)
SE (1) SE390082B (sv)
ZA (1) ZA74382B (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL154369B (nl) * 1973-12-21 1977-08-15 Hazemeijer Bv Elektrische hoogspanningsschakelaar met twee in serie geschakelde schakeltrajecten.
US4052577A (en) * 1975-09-02 1977-10-04 I-T-E Imperial Corporation Magnetically driven ring arc runner for circuit interrupter
US4052576A (en) * 1975-09-02 1977-10-04 I-T-E Imperial Corporation Contact structure for SF6 arc spinner
JPS5669745A (en) * 1979-11-10 1981-06-11 Terasaki Denki Sangyo Kk Circuit breaker
EP0186688A1 (en) * 1984-06-21 1986-07-09 The Electricity Council High voltage switching device
DE8508473U1 (de) * 1985-03-21 1985-05-15 Siemens AG, 1000 Berlin und 8000 München Kapselung einer Vakuumschaltröhre
US4672156A (en) * 1986-04-04 1987-06-09 Westinghouse Electric Corp. Vacuum interrupter with bellows shield
FR2745946B1 (fr) * 1996-03-08 1998-04-17 Schneider Electric Sa Interrupteur ou disjoncteur electrique sous vide
US6373015B1 (en) * 2000-01-03 2002-04-16 Eaton Corporation Integral load connector module
US9396896B2 (en) * 2014-06-09 2016-07-19 Eaton Corporation Modular vacuum interruption apparatus
EP4027365A1 (en) 2021-01-07 2022-07-13 ABB Schweiz AG A switching apparatus for electric systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3177401A (en) * 1961-02-15 1965-04-06 Ite Circuit Breaker Ltd Current multiplier
US3403239A (en) * 1965-05-24 1968-09-24 Square D Co Electromagnetically-operated air-break, clapper-type high-voltage contactor
JPS4517483Y1 (sv) * 1967-02-15 1970-07-17
US3789268A (en) * 1972-12-29 1974-01-29 Gen Electric Miniature circuit breaker with electronic tripping means

Also Published As

Publication number Publication date
DK137518C (sv) 1978-08-21
AT328031B (de) 1976-02-25
NL7301313A (sv) 1974-08-01
AU465786B2 (en) 1975-10-09
GB1424936A (en) 1976-02-11
FR2215687B1 (sv) 1977-09-16
DK137518B (da) 1978-03-13
ES422731A1 (es) 1976-04-16
FR2215687A1 (sv) 1974-08-23
AU6464974A (en) 1975-07-24
NL149943B (nl) 1976-06-15
DE2402472A1 (de) 1974-08-08
ATA54274A (de) 1975-05-15
CA999034A (en) 1976-10-26
ZA74382B (en) 1974-11-27
IT1004791B (it) 1976-07-20
BE809678A (fr) 1974-07-11
US3891896A (en) 1975-06-24
JPS49105173A (sv) 1974-10-04
CH565444A5 (sv) 1975-08-15
JPS5752683B2 (sv) 1982-11-09
DE2402472B2 (de) 1975-09-11

Similar Documents

Publication Publication Date Title
SE392781B (sv) Vakuumbrytare
SE7501051L (sv) Anordning vid en dammsugare
SE418445B (sv) Anordning vid plogar
SE390082B (sv) Anordning vid en vakuumbrytare
SE391830B (sv) Vakuumbrytare
AT336692B (de) Schaltereinheit
BE817387A (nl) Schakelinriching met hall-effekt
BE809346A (fr) Interrupteur synchrone
IT1020025B (it) Intenruttore a pulsank
BE815764A (fr) Commutateur
SE393483B (sv) Anordning for snabb omkoppling av en jonstrale
IT1017744B (it) Interruttore a scatto
SE418841B (sv) Vakuumlyftanordning
SE393693B (sv) Stromstellaranordning
IT1003493B (it) Dispositivo elettrico a scarica
SE401967B (sv) Tvavegshalvledaromkopplare
SE7610144L (sv) Anordning vid en dammsugare
DK144226C (da) Krydsfelt-skydeomskifter
BR7308585D0 (pt) Aperfeicoamentos em um dispositivo comutador
AT338369B (de) Vakuumschalter
SE7513509L (sv) Hogstromsvakuumbrytare
AT342664B (de) Abzweigschalter
SE402257B (sv) Anordning vid stalkastare
SE393694B (sv) Stromstellaranordning
SE404116B (sv) Anordning vid stromstellare

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7401134-7

Effective date: 19910805

Format of ref document f/p: F