IT1049360B - Interruttore elettrico a chiusura rapida specialmente per circuiti ad alte tensioni e grandi intensita di corrente - Google Patents
Interruttore elettrico a chiusura rapida specialmente per circuiti ad alte tensioni e grandi intensita di correnteInfo
- Publication number
- IT1049360B IT1049360B IT20984/75A IT2098475A IT1049360B IT 1049360 B IT1049360 B IT 1049360B IT 20984/75 A IT20984/75 A IT 20984/75A IT 2098475 A IT2098475 A IT 2098475A IT 1049360 B IT1049360 B IT 1049360B
- Authority
- IT
- Italy
- Prior art keywords
- high voltage
- large current
- electric switch
- voltage circuits
- quick closing
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
- H01H39/004—Closing switches
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742412261 DE2412261C2 (de) | 1974-03-14 | SchnellschlieSender Schalter |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1049360B true IT1049360B (it) | 1981-01-20 |
Family
ID=5910067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20984/75A IT1049360B (it) | 1974-03-14 | 1975-03-06 | Interruttore elettrico a chiusura rapida specialmente per circuiti ad alte tensioni e grandi intensita di corrente |
Country Status (7)
Country | Link |
---|---|
US (1) | US3953690A (it) |
JP (1) | JPS50127177A (it) |
BE (1) | BE825695R (it) |
FR (1) | FR2264382A2 (it) |
GB (1) | GB1488973A (it) |
IT (1) | IT1049360B (it) |
NL (1) | NL7501697A (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4224487A (en) * | 1978-02-23 | 1980-09-23 | Simonsen Bent P | Fast acting explosive circuit interrupter |
US6050131A (en) * | 1996-08-26 | 2000-04-18 | Baker Hughes Incorporated | Method for verifying positive inflation of an inflatable element |
GB2357825B (en) * | 1998-09-24 | 2004-02-18 | Schlumberger Technology Corp | Detonators for use with explosive devices |
GB0001946D0 (en) * | 2000-01-28 | 2000-03-22 | Matra Bae Dynamics Uk Ltd | High voltage switch |
WO2023162169A1 (ja) * | 2022-02-25 | 2023-08-31 | 株式会社ダイセル | 電気回路切替装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1804609B2 (de) * | 1968-10-23 | 1971-04-22 | Schnellschliessender schalter |
-
1975
- 1975-02-13 NL NL7501697A patent/NL7501697A/xx not_active Application Discontinuation
- 1975-02-19 BE BE153486A patent/BE825695R/xx active
- 1975-03-04 GB GB8992/75A patent/GB1488973A/en not_active Expired
- 1975-03-06 IT IT20984/75A patent/IT1049360B/it active
- 1975-03-11 FR FR7507534A patent/FR2264382A2/fr active Pending
- 1975-03-13 US US05/558,070 patent/US3953690A/en not_active Expired - Lifetime
- 1975-03-14 JP JP50030260A patent/JPS50127177A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2264382A2 (it) | 1975-10-10 |
NL7501697A (nl) | 1975-09-16 |
GB1488973A (en) | 1977-10-19 |
BE825695R (fr) | 1975-06-16 |
JPS50127177A (it) | 1975-10-06 |
US3953690A (en) | 1976-04-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1050899B (it) | Dispositivo di protezione di circuiti elettrici | |
FR2274128A1 (fr) | Interrupteur electrique | |
FR2290020A1 (fr) | Interrupteur electrique | |
AT337297B (de) | Elektrische unterbrechereinrichtung | |
IT1060963B (it) | Interruttore perfezionato per circuiti ad alta tensione | |
FR2287764A1 (fr) | Interrupteurs de circuit a tension elevee pour disjoncteurs | |
IT1055991B (it) | Dispositivi generatori di corrente elettrica | |
IT1070774B (it) | Interruttore perfezionato per circuiti a bassa tensione | |
AT339991B (de) | Fehlerstrom- bzw. fehlerspannungsschutzschalter od.dgl. | |
IT1049360B (it) | Interruttore elettrico a chiusura rapida specialmente per circuiti ad alte tensioni e grandi intensita di corrente | |
FR2275868A1 (fr) | Interrupteur electrique | |
FR2292322A1 (fr) | Commutateur electrique | |
FR2280188B1 (fr) | Disjoncteur-limiteur de courant | |
CH484503A (de) | Schnappschalter zum Schalten geringer elektrischer Spannungen und/oder Ströme | |
IT1165311B (it) | Commutatore in controfase utilizzante due circuiti commutatori di corrente | |
AT336723B (de) | Elektrische schalter | |
CH509650A (de) | Elektrischer Hochspannungsschalter | |
NL174889C (nl) | Elektrische hoogspanningsschakelaar met gesloten gascircuit. | |
IT1044513B (it) | Interruttore odisgiuntore elettrico | |
FR2296256A1 (fr) | Interrupteur electrique | |
ZA753564B (en) | A high voltage electric switch | |
CS179126B1 (en) | Voltage limitation circuit | |
SE385061B (sv) | Kapslad hogspenningsbrytare | |
AT352211B (de) | Hochspannungsstromwandler | |
SE7705238L (sv) | Elektrisk hogspenningsapparat |