DE2434438A1 - Lasttrennschalter - Google Patents
LasttrennschalterInfo
- Publication number
- DE2434438A1 DE2434438A1 DE2434438A DE2434438A DE2434438A1 DE 2434438 A1 DE2434438 A1 DE 2434438A1 DE 2434438 A DE2434438 A DE 2434438A DE 2434438 A DE2434438 A DE 2434438A DE 2434438 A1 DE2434438 A1 DE 2434438A1
- Authority
- DE
- Germany
- Prior art keywords
- switch
- switching device
- disconnector according
- base body
- switch 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.)
- Withdrawn
Links
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000000926 separation method Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 238000004146 energy storage Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 7
- 239000011810 insulating material Substances 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 4
- 238000007373 indentation Methods 0.000 claims description 4
- 210000000056 organ Anatomy 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 2
- 230000008033 biological extinction Effects 0.000 abstract 2
- 230000006870 function Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 5
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 230000036316 preload Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000012217 deletion Methods 0.000 description 1
- 230000037430 deletion Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010959 steel Substances 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
- H01H33/02—Details
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/125—Load break switches comprising a separate circuit breaker
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
-
- 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
- H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
- H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
- H01H33/121—Load break switches
- H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
-
- 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
- H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
- H01H9/085—Arrangements to facilitate replacement of a switch, e.g. cartridge housing contact separation effected by removing contact carrying element
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/056—Tools for actuating a switch
- H01H2300/058—Tools for actuating a switch using apparatus with a spring motor or a snap-acting mechanism for actuating any one of a number of circuit breakers
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2434438A DE2434438A1 (de) | 1974-07-17 | 1974-07-17 | Lasttrennschalter |
| AT965874A AT332930B (de) | 1974-07-17 | 1974-12-03 | Lasttrennschalter |
| SE7415473A SE396501B (sv) | 1974-07-17 | 1974-12-10 | Belastningsfranskiljare |
| BE151401A BE823231A (fr) | 1974-07-17 | 1974-12-11 | Sectionneur sous charge |
| CH1687574A CH575168A5 (OSRAM) | 1974-07-17 | 1974-12-18 | |
| BR2717/75A BR7502136A (pt) | 1974-07-17 | 1975-04-09 | Disjuntor de corrente |
| CA229,010A CA1028739A (en) | 1974-07-17 | 1975-06-10 | Circuit breaker |
| DE19752536378 DE2536378A1 (de) | 1974-07-17 | 1975-08-14 | Lasttrennschalter |
| CH843176A CH581384A5 (OSRAM) | 1974-07-17 | 1976-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2434438A DE2434438A1 (de) | 1974-07-17 | 1974-07-17 | Lasttrennschalter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2434438A1 true DE2434438A1 (de) | 1976-01-29 |
Family
ID=5920834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2434438A Withdrawn DE2434438A1 (de) | 1974-07-17 | 1974-07-17 | Lasttrennschalter |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT332930B (OSRAM) |
| BE (1) | BE823231A (OSRAM) |
| BR (1) | BR7502136A (OSRAM) |
| CA (1) | CA1028739A (OSRAM) |
| CH (1) | CH575168A5 (OSRAM) |
| DE (1) | DE2434438A1 (OSRAM) |
| SE (1) | SE396501B (OSRAM) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0016856A1 (de) * | 1979-02-27 | 1980-10-15 | Concordia Sprecher GmbH | Löschkammer für Lasttrennschalter |
| EP0214082A3 (en) * | 1985-08-27 | 1989-07-12 | Krone Aktiengesellschaft | On-load isolating switch of a high-tension switching unit (three-phase current switch) |
| WO2001037297A1 (en) * | 1999-11-13 | 2001-05-25 | S & C Electric Company | Circuit interrupter and operating mechanism therefor |
| WO2001037301A1 (en) * | 1999-11-13 | 2001-05-25 | S & C Electric Company | Operating arrangement for mechanism |
| EP1267374A1 (fr) * | 2001-06-11 | 2002-12-18 | Schneider Electric Industries SAS | Appareillage électrique de coupure à pont de contact mobile |
-
1974
- 1974-07-17 DE DE2434438A patent/DE2434438A1/de not_active Withdrawn
- 1974-12-03 AT AT965874A patent/AT332930B/de not_active IP Right Cessation
- 1974-12-10 SE SE7415473A patent/SE396501B/xx unknown
- 1974-12-11 BE BE151401A patent/BE823231A/xx unknown
- 1974-12-18 CH CH1687574A patent/CH575168A5/xx not_active IP Right Cessation
-
1975
- 1975-04-09 BR BR2717/75A patent/BR7502136A/pt unknown
- 1975-06-10 CA CA229,010A patent/CA1028739A/en not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0016856A1 (de) * | 1979-02-27 | 1980-10-15 | Concordia Sprecher GmbH | Löschkammer für Lasttrennschalter |
| EP0214082A3 (en) * | 1985-08-27 | 1989-07-12 | Krone Aktiengesellschaft | On-load isolating switch of a high-tension switching unit (three-phase current switch) |
| WO2001037297A1 (en) * | 1999-11-13 | 2001-05-25 | S & C Electric Company | Circuit interrupter and operating mechanism therefor |
| WO2001037301A1 (en) * | 1999-11-13 | 2001-05-25 | S & C Electric Company | Operating arrangement for mechanism |
| US6674027B2 (en) * | 1999-11-13 | 2004-01-06 | S&C Electric Co. | Operating arrangement for mechanism |
| US6696658B2 (en) * | 1999-11-13 | 2004-02-24 | S & C Electric Co. | Circuit interrupter and operating mechanism therefor |
| EP1267374A1 (fr) * | 2001-06-11 | 2002-12-18 | Schneider Electric Industries SAS | Appareillage électrique de coupure à pont de contact mobile |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA965874A (de) | 1976-02-15 |
| CA1028739A (en) | 1978-03-28 |
| BE823231A (fr) | 1975-04-01 |
| BR7502136A (pt) | 1976-07-06 |
| SE7415473L (sv) | 1976-01-19 |
| SE396501B (sv) | 1977-09-19 |
| AT332930B (de) | 1976-10-25 |
| CH575168A5 (OSRAM) | 1976-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |