CH440416A - Disjoncteur - Google Patents

Disjoncteur

Info

Publication number: CH440416A
Authority: CH; Switzerland
Prior art keywords: circuit breaker; dielectric; accumulator; breaker according; gas
Prior art date: 1965-01-21

Application number

CH80466A

Other languages

English (en)

French (fr)

Inventor

Louis Gratzmuller Jean

Original Assignee

Louis Gratzmuller Jean

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.)

1965-01-21

Filing date

1966-01-20

Publication date

1967-07-31

1965-01-21 Priority claimed from FR2722A external-priority patent/FR1430333A/fr

1966-01-20 Application filed by Louis Gratzmuller Jean filed Critical Louis Gratzmuller Jean

1967-07-31 Publication of CH440416A publication Critical patent/CH440416A/fr

Links

239000007789 gas Substances 0.000 claims description 64
239000007788 liquid Substances 0.000 claims description 50
229910018503 SF6 Inorganic materials 0.000 claims description 28
SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 claims description 28
239000012530 fluid Substances 0.000 claims description 14
238000010926 purge Methods 0.000 claims description 13
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
238000001914 filtration Methods 0.000 claims description 4
238000004891 communication Methods 0.000 claims description 3
239000000203 mixture Substances 0.000 claims description 3
229960000909 sulfur hexafluoride Drugs 0.000 claims description 3
230000006835 compression Effects 0.000 claims description 2
238000007906 compression Methods 0.000 claims description 2
230000000694 effects Effects 0.000 claims description 2
238000005192 partition Methods 0.000 claims description 2
239000004215 Carbon black (E152) Substances 0.000 claims 1
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical class CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 claims 1
229930195733 hydrocarbon Natural products 0.000 claims 1
150000002430 hydrocarbons Chemical class 0.000 claims 1
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 20
238000009434 installation Methods 0.000 description 15
229910052757 nitrogen Inorganic materials 0.000 description 10
239000003921 oil Substances 0.000 description 8
238000000034 method Methods 0.000 description 4
238000000926 separation method Methods 0.000 description 3
230000007423 decrease Effects 0.000 description 2
230000003628 erosive effect Effects 0.000 description 2
239000007791 liquid phase Substances 0.000 description 2
239000012071 phase Substances 0.000 description 2
241000722921 Tulipa gesneriana Species 0.000 description 1
230000002159 abnormal effect Effects 0.000 description 1
238000007664 blowing Methods 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000007872 degassing Methods 0.000 description 1
238000004821 distillation Methods 0.000 description 1
-1 during service Substances 0.000 description 1
238000005429 filling process Methods 0.000 description 1
238000004508 fractional distillation Methods 0.000 description 1
230000008014 freezing Effects 0.000 description 1
238000007710 freezing Methods 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000012535 impurity Substances 0.000 description 1
238000002955 isolation Methods 0.000 description 1
238000010791 quenching Methods 0.000 description 1
230000000171 quenching effect Effects 0.000 description 1
238000007711 solidification Methods 0.000 description 1
230000008023 solidification Effects 0.000 description 1
230000000007 visual effect Effects 0.000 description 1

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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/22—Selection of fluids for arc-extinguishing
- 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
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
- 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
- H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
- H02B13/035—Gas-insulated switchgear
- H02B13/055—Features relating to the gas
- 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
- H01H33/008—Pedestal mounted switch gear combinations
- 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
- H01H33/68—Liquid-break switches, e.g. oil-break

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Filling Or Discharging Of Gas Storage Vessels (AREA)
Gas-Insulated Switchgears (AREA)
Filtering Materials (AREA)
Organic Insulating Materials (AREA)

CH80466A 1965-01-21 1966-01-20 Disjoncteur CH440416A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR2722A FR1430333A (fr)	1965-01-21	1965-01-21	Perfectionnements apportés aux disjoncteurs
FR44848A FR89373E (fr)	1965-01-21	1966-01-05	Perfectionnements apportés aux disjoncteurs

Publications (1)

Publication Number	Publication Date
CH440416A true CH440416A (fr)	1967-07-31

Family

ID=26161627

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH80466A CH440416A (fr)	1965-01-21	1966-01-20	Disjoncteur

Country Status (5)

Country	Link
AT (1)	AT284255B (de)
CH (1)	CH440416A (de)
ES (1)	ES322039A1 (de)
FR (1)	FR89373E (de)
NO (1)	NO125418B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3910697C2 (de) *	1989-04-03	1998-07-02	Sachsenwerk Ag	Schaltschrank mit druckgasgefüllten Kammern

1966
- 1966-01-05 FR FR44848A patent/FR89373E/fr not_active Expired
- 1966-01-15 NO NO161268A patent/NO125418B/no unknown
- 1966-01-20 AT AT54666A patent/AT284255B/de not_active IP Right Cessation
- 1966-01-20 CH CH80466A patent/CH440416A/fr unknown
- 1966-01-20 ES ES0322039A patent/ES322039A1/es not_active Expired

Also Published As

Publication number	Publication date
ES322039A1 (es)	1966-07-16
FR89373E (fr)	1967-06-16
NO125418B (de)	1972-09-04
AT284255B (de)	1970-09-10

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