CH429874A - Trennschalter oder Lasttrennschalter mit schwenkbaren Doppelmessern - Google Patents
Trennschalter oder Lasttrennschalter mit schwenkbaren DoppelmessernInfo
- Publication number
- CH429874A CH429874A CH68366A CH68366A CH429874A CH 429874 A CH429874 A CH 429874A CH 68366 A CH68366 A CH 68366A CH 68366 A CH68366 A CH 68366A CH 429874 A CH429874 A CH 429874A
- Authority
- CH
- Switzerland
- Prior art keywords
- disconnector
- switch
- fuses
- switch according
- plastic shells
- Prior art date
Links
- 239000002184 metal Substances 0.000 claims description 14
- 239000004033 plastic Substances 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000012212 insulator Substances 0.000 claims description 6
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 239000004952 Polyamide Substances 0.000 claims description 2
- 239000004793 Polystyrene Substances 0.000 claims description 2
- 229920002647 polyamide Polymers 0.000 claims description 2
- 239000004417 polycarbonate Substances 0.000 claims description 2
- 229920000515 polycarbonate Polymers 0.000 claims description 2
- 229920002223 polystyrene Polymers 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 230000001419 dependent effect Effects 0.000 claims 2
- 238000007740 vapor deposition Methods 0.000 claims 1
- 238000005192 partition Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005019 vapor deposition process Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
-
- 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
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
- H01H1/42—Knife-and-clip contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/023—Base and stationary contacts mounted thereon
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
- H01H31/28—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with angularly-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
- H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
-
- 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
- H01H9/10—Adaptation for built-in fuses
- H01H9/102—Fuses mounted on or constituting the movable contact parts of the switch
Landscapes
- Fuses (AREA)
- Switch Cases, Indication, And Locking (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1965F0027413 DE1911586U (de) | 1965-01-29 | 1965-01-29 | Trennschalter mit schwenkbaren doppelmessern. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH429874A true CH429874A (de) | 1967-02-15 |
Family
ID=33333384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH68366A CH429874A (de) | 1965-01-29 | 1966-01-19 | Trennschalter oder Lasttrennschalter mit schwenkbaren Doppelmessern |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE669752A (d) |
| CH (1) | CH429874A (d) |
| DE (1) | DE1911586U (d) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3718108A1 (de) * | 1987-05-27 | 1988-12-08 | Slamecka Ernst | Vakuumschalter |
-
1965
- 1965-01-29 DE DE1965F0027413 patent/DE1911586U/de not_active Expired
- 1965-09-17 BE BE669752D patent/BE669752A/xx unknown
-
1966
- 1966-01-19 CH CH68366A patent/CH429874A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1911586U (de) | 1965-03-11 |
| BE669752A (d) | 1966-01-17 |
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