FR2383513A1 - Dispositif de contacts pour un appareil electrique de fort calibre - Google Patents
Dispositif de contacts pour un appareil electrique de fort calibreInfo
- Publication number
- FR2383513A1 FR2383513A1 FR7707039A FR7707039A FR2383513A1 FR 2383513 A1 FR2383513 A1 FR 2383513A1 FR 7707039 A FR7707039 A FR 7707039A FR 7707039 A FR7707039 A FR 7707039A FR 2383513 A1 FR2383513 A1 FR 2383513A1
- Authority
- FR
- France
- Prior art keywords
- contact
- section
- mating
- spring controlled
- circuit breaker
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
- H01H1/20—Bridging contacts
- H01H1/2083—Bridging contact surfaces directed at an oblique angle with respect to the movement of the bridge
-
- 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
- H01H33/002—Very heavy-current switches
Abstract
L'invention est relative à un dispositif de contacts. Un pont de contact en forme de barrette présente une certaine flexibilité pour se plaquer sur les contacts fixes associés et multiplier les points de contacts sous l'action de ressorts échelonnés le long de la barrette. Le dispositif de contact peut être appliqué à un disjoncteur électrique.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7707039A FR2383513A1 (fr) | 1977-03-09 | 1977-03-09 | Dispositif de contacts pour un appareil electrique de fort calibre |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7707039A FR2383513A1 (fr) | 1977-03-09 | 1977-03-09 | Dispositif de contacts pour un appareil electrique de fort calibre |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2383513A1 true FR2383513A1 (fr) | 1978-10-06 |
FR2383513B1 FR2383513B1 (fr) | 1980-02-01 |
Family
ID=9187854
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7707039A Granted FR2383513A1 (fr) | 1977-03-09 | 1977-03-09 | Dispositif de contacts pour un appareil electrique de fort calibre |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2383513A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989009998A1 (fr) * | 1988-04-13 | 1989-10-19 | The Secretary Of State For Defence In Her Britanni | Commutateur de mise en court-circuit et lanceur de projectile electromagnetique l'incorporant |
EP2565890A1 (fr) * | 2011-09-01 | 2013-03-06 | Socomec S.A. | Appareil de coupure electrique a haut pouvoir de fermeture |
EP2565889A1 (fr) * | 2011-09-01 | 2013-03-06 | Socomec S.A. | Appareil de coupure électrique à haute tenue électrodynamique |
US8993908B2 (en) | 2011-09-01 | 2015-03-31 | Socomec S.A. | Moving contact-carrying carriage and electrical cut-off device equipped with such carriage |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ305431B6 (cs) * | 2012-06-18 | 2015-09-16 | Faiveley Transport Lekov A.S. | Vačkový spínač |
-
1977
- 1977-03-09 FR FR7707039A patent/FR2383513A1/fr active Granted
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1989009998A1 (fr) * | 1988-04-13 | 1989-10-19 | The Secretary Of State For Defence In Her Britanni | Commutateur de mise en court-circuit et lanceur de projectile electromagnetique l'incorporant |
GB2235584A (en) * | 1988-04-13 | 1991-03-06 | Secr Defence | Short-circuiting switch and electromagnetic projectile launcher incorporating the switch |
GB2235584B (en) * | 1988-04-13 | 1991-10-16 | Secr Defence | Short-circuiting switch and electromagnetic projectile launcher incorporating the switch |
US5090292A (en) * | 1988-04-13 | 1992-02-25 | The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland | Short-circuiting switch and electromagnetic projectile launcher incorporating the switch |
EP2565890A1 (fr) * | 2011-09-01 | 2013-03-06 | Socomec S.A. | Appareil de coupure electrique a haut pouvoir de fermeture |
EP2565889A1 (fr) * | 2011-09-01 | 2013-03-06 | Socomec S.A. | Appareil de coupure électrique à haute tenue électrodynamique |
FR2979746A1 (fr) * | 2011-09-01 | 2013-03-08 | Socomec Sa | Appareil de coupure electrique a haute tenue electrodynamique |
FR2979744A1 (fr) * | 2011-09-01 | 2013-03-08 | Socomec Sa | Appareil de coupure electrique a haut pouvoir de fermeture |
US8723627B2 (en) | 2011-09-01 | 2014-05-13 | Socomec, S.A. | Electrical cut-off device with high electrodynamic resistance |
US8859916B2 (en) | 2011-09-01 | 2014-10-14 | Socomec S.A. | Electrical cut-off device with high making capacity |
US8993908B2 (en) | 2011-09-01 | 2015-03-31 | Socomec S.A. | Moving contact-carrying carriage and electrical cut-off device equipped with such carriage |
Also Published As
Publication number | Publication date |
---|---|
FR2383513B1 (fr) | 1980-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |