GB1196798A - Improvements in Electric Circuit Breaker With Current-Limiting Arc Extinguishing Means. - Google Patents
Improvements in Electric Circuit Breaker With Current-Limiting Arc Extinguishing Means.Info
- Publication number
- GB1196798A GB1196798A GB50250/67A GB5025067A GB1196798A GB 1196798 A GB1196798 A GB 1196798A GB 50250/67 A GB50250/67 A GB 50250/67A GB 5025067 A GB5025067 A GB 5025067A GB 1196798 A GB1196798 A GB 1196798A
- Authority
- GB
- United Kingdom
- Prior art keywords
- arc
- chamber
- contacts
- electric circuit
- plates
- 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
Links
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 229920000877 Melamine resin Polymers 0.000 abstract 1
- 239000011354 acetal resin Substances 0.000 abstract 1
- 229920000180 alkyd Polymers 0.000 abstract 1
- 239000003365 glass fiber Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 abstract 1
- 229920000642 polymer Polymers 0.000 abstract 1
- -1 polyoxy Polymers 0.000 abstract 1
- 229920006324 polyoxymethylene Polymers 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
- 230000003584 silencer Effects 0.000 abstract 1
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/34—Stationary parts for restricting or subdividing the arc, e.g. barrier plate
- H01H9/346—Details concerning the arc formation chamber
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/302—Means for extinguishing or preventing arc between current-carrying parts wherein arc-extinguishing gas is evolved from stationary parts
Landscapes
- Arc-Extinguishing Devices That Are Switches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US59244366A | 1966-11-07 | 1966-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1196798A true GB1196798A (en) | 1970-07-01 |
Family
ID=24370663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB50250/67A Expired GB1196798A (en) | 1966-11-07 | 1967-11-06 | Improvements in Electric Circuit Breaker With Current-Limiting Arc Extinguishing Means. |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4313565B1 (enrdf_load_stackoverflow) |
| DE (1) | DE1640263A1 (enrdf_load_stackoverflow) |
| ES (1) | ES346785A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1552981A (enrdf_load_stackoverflow) |
| GB (1) | GB1196798A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2880468A1 (fr) * | 2005-01-04 | 2006-07-07 | Soule Prot Surtensions Sa | Appareil de protection d'une installation electrique a capacite de coupure amelioree |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2475290A1 (fr) * | 1980-01-31 | 1981-08-07 | Merlin Gerin | Chambre de coupure de disjoncteurs basse tension a joues composites de guidage de l'arc |
-
1967
- 1967-11-02 DE DE19671640263 patent/DE1640263A1/de active Pending
- 1967-11-04 ES ES346785A patent/ES346785A1/es not_active Expired
- 1967-11-04 JP JP7071267A patent/JPS4313565B1/ja active Pending
- 1967-11-06 GB GB50250/67A patent/GB1196798A/en not_active Expired
- 1967-11-07 FR FR1552981D patent/FR1552981A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2880468A1 (fr) * | 2005-01-04 | 2006-07-07 | Soule Prot Surtensions Sa | Appareil de protection d'une installation electrique a capacite de coupure amelioree |
| WO2006072737A3 (fr) * | 2005-01-04 | 2006-12-14 | Soule Protection Surtensions | Appareil de protection d'une installation electrique a capacite de coupure amelioree |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1552981A (enrdf_load_stackoverflow) | 1969-01-10 |
| JPS4313565B1 (enrdf_load_stackoverflow) | 1968-08-06 |
| ES346785A1 (es) | 1969-01-01 |
| DE1640263A1 (de) | 1970-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |