DE2327649A1 - Selbstblasender elektrischer druckgasleistungsschalter mit verbessertem antrieb - Google Patents
Selbstblasender elektrischer druckgasleistungsschalter mit verbessertem antriebInfo
- Publication number
- DE2327649A1 DE2327649A1 DE19732327649 DE2327649A DE2327649A1 DE 2327649 A1 DE2327649 A1 DE 2327649A1 DE 19732327649 DE19732327649 DE 19732327649 DE 2327649 A DE2327649 A DE 2327649A DE 2327649 A1 DE2327649 A1 DE 2327649A1
- Authority
- DE
- Germany
- Prior art keywords
- switch
- circuit breaker
- compressed gas
- cylinder
- drive
- 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.)
- Pending
Links
- 238000007664 blowing Methods 0.000 title claims description 7
- 238000000034 method Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000284 resting effect Effects 0.000 claims description 2
- 101100495769 Caenorhabditis elegans che-1 gene Proteins 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000007704 transition Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 34
- 238000010586 diagram Methods 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- XYSQXZCMOLNHOI-UHFFFAOYSA-N s-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-pyridin-1-ium-1-ylpentanethioate;bromide Chemical compound [Br-].C1=CC(S(=O)(=O)NC(=O)C)=CC=C1NC(=O)C1=CC=CC=C1SC(=O)CCCC[N+]1=CC=CC=C1 XYSQXZCMOLNHOI-UHFFFAOYSA-N 0.000 description 1
- SFZCNBIFKDRMGX-UHFFFAOYSA-N sulfur hexafluoride Chemical compound FS(F)(F)(F)(F)F SFZCNBIFKDRMGX-UHFFFAOYSA-N 0.000 description 1
- 229960000909 sulfur hexafluoride Drugs 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
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
- H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
- H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
- H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
- H01H33/904—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism characterised by the transmission between operating mechanism and piston or movable contact
-
- 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
- H01H33/02—Details
- H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
- H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
- H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Circuit Breakers (AREA)
- Gas-Insulated Switchgears (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT25115/72A IT956045B (it) | 1972-05-31 | 1972-05-31 | Interruttore elettrico a gas com presso autosoffiante munito di comando perfezionato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2327649A1 true DE2327649A1 (de) | 1973-12-20 |
Family
ID=11215738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732327649 Pending DE2327649A1 (de) | 1972-05-31 | 1973-05-30 | Selbstblasender elektrischer druckgasleistungsschalter mit verbessertem antrieb |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3849616A (enExample) |
| JP (1) | JPS4961671A (enExample) |
| BE (1) | BE800245A (enExample) |
| BR (1) | BR7304044D0 (enExample) |
| CA (1) | CA986975A (enExample) |
| CH (1) | CH550481A (enExample) |
| DE (1) | DE2327649A1 (enExample) |
| ES (1) | ES415365A1 (enExample) |
| FR (1) | FR2186719A1 (enExample) |
| GB (1) | GB1437202A (enExample) |
| IT (1) | IT956045B (enExample) |
| NO (1) | NO135613C (enExample) |
| SE (1) | SE386000B (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11043801B2 (en) * | 2018-10-09 | 2021-06-22 | Ford Global Technologies, Llc | Hybrid vehicle with electrical power outlet |
| US11059474B2 (en) | 2018-10-09 | 2021-07-13 | Ford Global Technologies, Llc | Hybrid vehicle with electrical power outlet |
-
1972
- 1972-05-31 IT IT25115/72A patent/IT956045B/it active
-
1973
- 1973-05-24 SE SE7307296A patent/SE386000B/xx unknown
- 1973-05-24 NO NO2137/73A patent/NO135613C/no unknown
- 1973-05-25 US US00363896A patent/US3849616A/en not_active Expired - Lifetime
- 1973-05-30 BE BE131689A patent/BE800245A/xx unknown
- 1973-05-30 DE DE19732327649 patent/DE2327649A1/de active Pending
- 1973-05-30 ES ES415365A patent/ES415365A1/es not_active Expired
- 1973-05-30 BR BR4044/73A patent/BR7304044D0/pt unknown
- 1973-05-30 CA CA172,942A patent/CA986975A/en not_active Expired
- 1973-05-30 CH CH785373A patent/CH550481A/xx not_active IP Right Cessation
- 1973-05-30 FR FR7319668A patent/FR2186719A1/fr not_active Withdrawn
- 1973-05-31 JP JP48061410A patent/JPS4961671A/ja active Pending
- 1973-05-31 GB GB2606473A patent/GB1437202A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO135613B (enExample) | 1977-01-17 |
| BR7304044D0 (pt) | 1974-07-11 |
| SE386000B (sv) | 1976-07-26 |
| JPS4961671A (enExample) | 1974-06-14 |
| NO135613C (enExample) | 1977-04-27 |
| CH550481A (de) | 1974-06-14 |
| IT956045B (it) | 1973-10-10 |
| GB1437202A (en) | 1976-05-26 |
| US3849616A (en) | 1974-11-19 |
| CA986975A (en) | 1976-04-06 |
| BE800245A (fr) | 1973-11-30 |
| ES415365A1 (es) | 1976-02-16 |
| FR2186719A1 (enExample) | 1974-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2457244B1 (de) | Laststufenschalter mit kraftspeicher | |
| DE4011019C1 (enExample) | ||
| EP3433867B1 (de) | Kopplungsglied für ein elektrisches schaltgerät | |
| DE2235074A1 (de) | Hydraulische betaetigungsvorrichtung fuer einen elektrischen schalter | |
| DE1301181B (de) | Magnetische Betaetigungsvorrichtung | |
| DE1220926B (de) | Elektrische Schaltvorrichtung mit von Geschwindigkeit und Druck der Fremdbetaetigungunabhaengigem Verlauf des Schliessvorgangs | |
| DE69709219T2 (de) | Steuerung mit gradlinigen Federn für Hochspannungsleistungsschalter | |
| DE2327649A1 (de) | Selbstblasender elektrischer druckgasleistungsschalter mit verbessertem antrieb | |
| EP0070248B1 (de) | Trennschalter | |
| WO2006133766A1 (de) | Kraftspeicher | |
| DE2138538C2 (de) | Verschlußeinrichtung für Luft öffnungen oder dergleichen | |
| EP0000501B1 (de) | Druckgasschalter | |
| DE3123224C2 (de) | Elektrisch betätigbares hydraulisches Steuerventil | |
| DE2261288A1 (de) | Schuetz mit kurzschlusschaltvermoegen | |
| DE1296247B (de) | Druckmittelbetaetigter elektrischer Leistungsschalter | |
| DE632302C (de) | Antrieb fuer elektrische Schalter mit Freiausloesung | |
| DE2627051A1 (de) | Schaltventilanordnung zur steuerung des flusses eines stroemungsmittels | |
| DE3020800A1 (de) | Vakuumleistungsschalter | |
| DE2511804A1 (de) | Vorrichtung zur betaetigung elektrischer schaltgeraete | |
| DE1665185C3 (de) | Druckgasschalter | |
| DE960743C (de) | Doppelt wirkender Druckluftantrieb fuer Starkstromschaltgeraete | |
| EP1408183A1 (de) | Schliesshilfe | |
| DE2234811C3 (de) | Hydraulische Betätigungsvorrichtung für einen elektrischen Schalter | |
| DE3843902A1 (de) | Verfahren zur betaetigung eines hochspannungsleistungsschalters und verriegelungseinrichtung zur durchfuehrung des verfahrens | |
| CH662004A5 (de) | Elektrischer kompressionsschalter. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHA | Expiration of time for request for examination |