ES227785Y - Camara extintora de arco para desconectador de proteccion delinea. - Google Patents
Camara extintora de arco para desconectador de proteccion delinea.Info
- Publication number
- ES227785Y ES227785Y ES1977227785U ES227785U ES227785Y ES 227785 Y ES227785 Y ES 227785Y ES 1977227785 U ES1977227785 U ES 1977227785U ES 227785 U ES227785 U ES 227785U ES 227785 Y ES227785 Y ES 227785Y
- Authority
- ES
- Spain
- Prior art keywords
- delinea
- arc extinguishing
- extinguishing chamber
- protection disconnector
- disconnector
- 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
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
- H01H9/342—Venting arrangements for arc chutes
-
- 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
- H01H9/36—Metal parts
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT622776A AT343212B (de) | 1976-08-23 | 1976-08-23 | Lichtbogenloschkammer fur leitungsschutzschalter |
Publications (2)
Publication Number | Publication Date |
---|---|
ES227785U ES227785U (es) | 1977-05-16 |
ES227785Y true ES227785Y (es) | 1977-11-16 |
Family
ID=3584156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES1977227785U Expired ES227785Y (es) | 1976-08-23 | 1977-04-14 | Camara extintora de arco para desconectador de proteccion delinea. |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT343212B (es) |
ES (1) | ES227785Y (es) |
FR (1) | FR2363181A1 (es) |
GB (1) | GB1566944A (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT382741B (de) * | 1985-11-15 | 1987-04-10 | Felten & Guilleaume Ag Oester | Lichtbogenloeschkammer |
IT1314358B1 (it) | 1999-12-31 | 2002-12-09 | Abb Ricerca Spa | Camera d'arco per interruttori di bassa tensione |
DE102004037294A1 (de) * | 2004-07-27 | 2006-03-23 | Siemens Ag | Lichtbogen-Löscheinrichtung sowie Niederspannungs-Leistungsschalter mit einer Leichtbogen-Löscheinrichtung |
-
1976
- 1976-08-23 AT AT622776A patent/AT343212B/de not_active IP Right Cessation
-
1977
- 1977-04-14 ES ES1977227785U patent/ES227785Y/es not_active Expired
- 1977-07-01 FR FR7720286A patent/FR2363181A1/fr not_active Withdrawn
- 1977-08-18 GB GB3465077A patent/GB1566944A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1566944A (en) | 1980-05-08 |
ES227785U (es) | 1977-05-16 |
AT343212B (de) | 1978-05-10 |
ATA622776A (de) | 1977-05-15 |
FR2363181A1 (fr) | 1978-03-24 |
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