DE2538400C2 - Elektrische Einrichtung - Google Patents
Elektrische EinrichtungInfo
- Publication number
- DE2538400C2 DE2538400C2 DE2538400A DE2538400A DE2538400C2 DE 2538400 C2 DE2538400 C2 DE 2538400C2 DE 2538400 A DE2538400 A DE 2538400A DE 2538400 A DE2538400 A DE 2538400A DE 2538400 C2 DE2538400 C2 DE 2538400C2
- Authority
- DE
- Germany
- Prior art keywords
- epoxy resin
- filler
- boron
- silicon
- calcium
- 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
- 239000007789 gas Substances 0.000 claims description 22
- 239000000945 filler Substances 0.000 claims description 14
- XFWJKVMFIVXPKK-UHFFFAOYSA-N calcium;oxido(oxo)alumane Chemical compound [Ca+2].[O-][Al]=O.[O-][Al]=O XFWJKVMFIVXPKK-UHFFFAOYSA-N 0.000 claims description 11
- 238000005538 encapsulation Methods 0.000 claims description 10
- 239000003822 epoxy resin Substances 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 10
- 229920000647 polyepoxide Polymers 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 9
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 8
- 229910052796 boron Inorganic materials 0.000 claims description 8
- 238000000354 decomposition reaction Methods 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- 239000010703 silicon Substances 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 6
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 5
- 239000011230 binding agent Substances 0.000 claims description 4
- IISBACLAFKSPIT-UHFFFAOYSA-N bisphenol A Chemical compound C=1C=C(O)C=CC=1C(C)(C)C1=CC=C(O)C=C1 IISBACLAFKSPIT-UHFFFAOYSA-N 0.000 claims description 4
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims description 3
- 229910052729 chemical element Inorganic materials 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 239000011353 cycloaliphatic epoxy resin Substances 0.000 claims description 3
- 239000011737 fluorine Substances 0.000 claims description 3
- 229910052731 fluorine Inorganic materials 0.000 claims description 3
- 238000003475 lamination Methods 0.000 claims description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical group O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 3
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 claims description 2
- 229910001634 calcium fluoride Inorganic materials 0.000 claims description 2
- 125000003700 epoxy group Chemical group 0.000 claims description 2
- WJRBRSLFGCUECM-UHFFFAOYSA-N hydantoin Chemical compound O=C1CNC(=O)N1 WJRBRSLFGCUECM-UHFFFAOYSA-N 0.000 claims description 2
- 229940091173 hydantoin Drugs 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 229920006337 unsaturated polyester resin Polymers 0.000 claims description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical group [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims 1
- 229910021193 La 2 O 3 Inorganic materials 0.000 claims 1
- -1 Sb 2 O 3 Inorganic materials 0.000 claims 1
- 239000011575 calcium Substances 0.000 claims 1
- 229910052791 calcium Inorganic materials 0.000 claims 1
- 239000000470 constituent Substances 0.000 claims 1
- 239000012744 reinforcing agent Substances 0.000 claims 1
- 150000004684 trihydrates Chemical class 0.000 claims 1
- 238000005086 pumping Methods 0.000 description 7
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000003365 glass fiber Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000005266 casting Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000011132 calcium sulphate Nutrition 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052593 corundum Inorganic materials 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- OUPZKGBUJRBPGC-UHFFFAOYSA-N 1,3,5-tris(oxiran-2-ylmethyl)-1,3,5-triazinane-2,4,6-trione Chemical compound O=C1N(CC2OC2)C(=O)N(CC2OC2)C(=O)N1CC1CO1 OUPZKGBUJRBPGC-UHFFFAOYSA-N 0.000 description 1
- IGSBHTZEJMPDSZ-UHFFFAOYSA-N 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine Chemical compound C1CC(N)C(C)CC1CC1CC(C)C(N)CC1 IGSBHTZEJMPDSZ-UHFFFAOYSA-N 0.000 description 1
- 241000700143 Castor fiber Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 229910018503 SF6 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229940106691 bisphenol a Drugs 0.000 description 1
- 239000001175 calcium sulphate Substances 0.000 description 1
- 239000004203 carnauba wax Substances 0.000 description 1
- 235000013869 carnauba wax Nutrition 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004031 devitrification Methods 0.000 description 1
- UOCIZHQMWNPGEN-UHFFFAOYSA-N dialuminum;oxygen(2-);trihydrate Chemical compound O.O.O.[O-2].[O-2].[O-2].[Al+3].[Al+3] UOCIZHQMWNPGEN-UHFFFAOYSA-N 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 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
- 229910001845 yogo sapphire Inorganic materials 0.000 description 1
- XOOUIPVCVHRTMJ-UHFFFAOYSA-L zinc stearate Chemical compound [Zn+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O XOOUIPVCVHRTMJ-UHFFFAOYSA-L 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
- H01H33/021—Use of solid insulating compounds resistant to the contacting fluid dielectrics and their decomposition products, e.g. to SF6
Landscapes
- Organic Insulating Materials (AREA)
- Insulating Bodies (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1707074A CH601897A5 (enrdf_load_stackoverflow) | 1974-12-20 | 1974-12-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2538400A1 DE2538400A1 (de) | 1976-06-24 |
| DE2538400C2 true DE2538400C2 (de) | 1983-07-14 |
Family
ID=4422513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2538400A Expired DE2538400C2 (de) | 1974-12-20 | 1975-08-28 | Elektrische Einrichtung |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT340520B (enrdf_load_stackoverflow) |
| CH (1) | CH601897A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2538400C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2295549A1 (enrdf_load_stackoverflow) |
| SE (1) | SE7512350L (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH640664A5 (de) * | 1979-11-05 | 1984-01-13 | Sprecher & Schuh Ag | Mechanisch beanspruchbares glasfaserverstaerktes kunststoff-isolierteil. |
| DE3322149A1 (de) * | 1983-06-20 | 1984-12-20 | Siemens AG, 1000 Berlin und 8000 München | Armatur fuer isolierkoerper |
| JPH0479117A (ja) * | 1990-07-19 | 1992-03-12 | Fuji Electric Co Ltd | ガス絶縁開閉装置 |
| DE9109811U1 (de) * | 1991-08-05 | 1991-10-02 | Siemens AG, 8000 München | Trennschalter |
| FR2960092B1 (fr) * | 2010-05-11 | 2013-06-28 | Areva T & D Ag | Fixation d'un appareil electrique de moyenne ou haute tension sur une base par emmanchement a force |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL239689A (enrdf_load_stackoverflow) * | 1958-06-02 | |||
| US3268698A (en) * | 1963-08-12 | 1966-08-23 | Westinghouse Electric Corp | Electrical apparatus comprising sulfur hexafluoride and organic insulation with anhydrous calcium sulfate |
| CH466391A (de) * | 1965-08-26 | 1968-12-15 | Bbc Brown Boveri & Cie | Elektrische Einrichtung, insbesondere gekapselte Schaltanlage, Schalter, Transformator oder Wandler, und Verfahren zu ihrer Herstellung |
| CH570031A5 (enrdf_load_stackoverflow) * | 1972-05-19 | 1975-11-28 | Sprecher & Schuh Ag | |
| CH570032A5 (enrdf_load_stackoverflow) * | 1972-05-19 | 1975-11-28 | Sprecher & Schuh Ag | |
| CH579316A5 (enrdf_load_stackoverflow) * | 1973-12-07 | 1976-08-31 | Sprecher & Schuh Ag | |
| DE2424616A1 (de) * | 1974-05-21 | 1975-12-04 | Licentia Gmbh | Lichtbogenbeanspruchte isolierteile |
-
1974
- 1974-12-20 CH CH1707074A patent/CH601897A5/xx not_active IP Right Cessation
-
1975
- 1975-08-28 DE DE2538400A patent/DE2538400C2/de not_active Expired
- 1975-10-24 AT AT811675A patent/AT340520B/de not_active IP Right Cessation
- 1975-11-04 SE SE7512350A patent/SE7512350L/xx unknown
- 1975-12-11 FR FR7537959A patent/FR2295549A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| SE7512350L (sv) | 1976-06-21 |
| AT340520B (de) | 1977-12-27 |
| CH601897A5 (enrdf_load_stackoverflow) | 1978-07-14 |
| FR2295549B1 (enrdf_load_stackoverflow) | 1979-07-27 |
| DE2538400A1 (de) | 1976-06-24 |
| FR2295549A1 (fr) | 1976-07-16 |
| ATA811675A (de) | 1977-04-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1490256A1 (de) | Keramische Formmasse zur Herstellung von elektrisch isolierenden Formteilen mit einer lichtbogenausgesetzten Oberflaeche | |
| DE2538400C2 (de) | Elektrische Einrichtung | |
| DE1465621B1 (de) | Lichtbogenfeste Elektroisoliermasse und Verfahren zu deren Herstellung | |
| EP0039096A2 (de) | Blaskolbenschalter | |
| DE2454112C3 (de) | Gegen Zersetzungsprodukte von fluorhaltigen, elektronegativen Gasen beständiger elektrischer Isolationskörper | |
| DE2704389C3 (de) | Trennschalter für metallgekapselte Hochspannungsschaltanlagen | |
| DE2924994A1 (de) | Leistungsschalter | |
| EP0293323A1 (de) | Vakuumschaltröhre mit einer Kapselung | |
| DE2546490B2 (de) | Mehrpoliger Last- bzw. Leistungsschalter | |
| DE2353627C3 (de) | Rohrlöscnkammer for Mittelspannungs-Lasttrennschalter | |
| DE2649262B2 (de) | Elektrische Einrichtung | |
| DE2538132A1 (de) | Druckgasschalter | |
| DE3887245T3 (de) | Lichtbogenlöscheinrichtung für Schalter. | |
| DE2745965A1 (de) | Der einwirkung von lichtboegen ausgesetztes festes isolationsteil in einem elektrischen geraet | |
| DE2402472C3 (de) | Vakuumschalter | |
| DE1243762C2 (de) | Giessharzkoerper fuer elektrische schalter | |
| DE1091658B (de) | Anordnung zur Ausloesung und Betaetigung einer Hochspannungsschalteinrichtung mit auf Hochspannungspotential befindlichem elektromechanischem Antrieb | |
| DE2835064A1 (de) | Elektrischer leistungsschalter mit einem widerstand | |
| DE3127962A1 (de) | Elektrischer druckgasschalter | |
| DE3020208C2 (de) | Leerschalter | |
| DE3233004C2 (enrdf_load_stackoverflow) | ||
| DE1253786B (de) | Elektrisches Schaltgeraet mit Schwefelhexafluorid als Loeschmittel | |
| DE3224778A1 (de) | Hochspannungsschaltkammer mit hilfslichtbogen | |
| DE2502743A1 (de) | Kontaktsystem fuer druckgasschalter | |
| DE2806663A1 (de) | Hitzehaertbare masse |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| 8125 | Change of the main classification |
Ipc: H01B 3/40 |
|
| 8126 | Change of the secondary classification |
Ipc: H01B 3/30 |
|
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |