FR1373642A - Structure de bobine pour interrupteur - Google Patents
Structure de bobine pour interrupteurInfo
- Publication number
- FR1373642A FR1373642A FR953526A FR953526A FR1373642A FR 1373642 A FR1373642 A FR 1373642A FR 953526 A FR953526 A FR 953526A FR 953526 A FR953526 A FR 953526A FR 1373642 A FR1373642 A FR 1373642A
- Authority
- FR
- France
- Prior art keywords
- switch
- coil structure
- coil
- 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
- 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
-
- 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
- H01H33/6644—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact
- H01H33/6645—Contacts; Arc-extinguishing means, e.g. arcing rings having coil-like electrical connections between contact rod and the proper contact in which the coil like electrical connections encircle at least once the contact rod
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR953526A FR1373642A (fr) | 1962-11-14 | 1963-11-13 | Structure de bobine pour interrupteur |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US237532A US3158722A (en) | 1962-11-14 | 1962-11-14 | Coil structure for producing a magnetic field in an electric circuit interrupter |
FR953526A FR1373642A (fr) | 1962-11-14 | 1963-11-13 | Structure de bobine pour interrupteur |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1373642A true FR1373642A (fr) | 1964-09-25 |
Family
ID=26204301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR953526A Expired FR1373642A (fr) | 1962-11-14 | 1963-11-13 | Structure de bobine pour interrupteur |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1373642A (fr) |
-
1963
- 1963-11-13 FR FR953526A patent/FR1373642A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR1360016A (fr) | Autopilote pour hydroglisseur | |
CH440006A (de) | Ausgiessvorrichtung | |
FR1374363A (fr) | Structure de soupape pour aérosol | |
BE618735A (fr) | Séparateur - amortisseur pour conducteurs | |
CH409128A (fr) | Enroulement inductif | |
CH416796A (de) | Strombegrenzungsschalter | |
FR1329674A (fr) | Contacteur magnétique | |
DK108583C (da) | Spoleform med trådformede forbindelseskontakter. | |
FR1373642A (fr) | Structure de bobine pour interrupteur | |
FR1324276A (fr) | Bobines pour passementerie | |
CH426580A (de) | Spulkörper | |
FR85016E (fr) | Interrupteur perfectionné | |
FR1315898A (fr) | Coussinet de glissement pour aiguillage | |
AT258395B (de) | Selbstschalter | |
FR1360664A (fr) | Support pour bobines | |
FR1415456A (fr) | Commutateur inductif | |
FR1366282A (fr) | Mécanisme bobineur | |
FR1362990A (fr) | Transformateur de réglage | |
FR1385488A (fr) | pour électrophotographie | |
FR1331362A (fr) | Commutateur électromagnétique | |
FR1364211A (fr) | Commutateur pour courants intenses | |
FR1342260A (fr) | Bobinage pour les opérations de formage magnétique | |
AT262422B (de) | Selbstschalter | |
CH397814A (de) | Trennschalter | |
AT247954B (de) | Magnetschalter |