JPS6331083B2 - - Google Patents
Info
- Publication number
- JPS6331083B2 JPS6331083B2 JP55001432A JP143280A JPS6331083B2 JP S6331083 B2 JPS6331083 B2 JP S6331083B2 JP 55001432 A JP55001432 A JP 55001432A JP 143280 A JP143280 A JP 143280A JP S6331083 B2 JPS6331083 B2 JP S6331083B2
- Authority
- JP
- Japan
- Prior art keywords
- varistor
- housing
- heat transfer
- radius
- transfer device
- 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
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 27
- 229910052573 porcelain Inorganic materials 0.000 claims description 14
- 239000011787 zinc oxide Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 9
- 230000009977 dual effect Effects 0.000 claims description 6
- 229920002050 silicone resin Polymers 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 229920001296 polysiloxane Polymers 0.000 claims description 5
- 239000012777 electrically insulating material Substances 0.000 claims description 4
- 239000004593 Epoxy Substances 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 238000001816 cooling Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000001052 transient effect Effects 0.000 description 4
- 125000006850 spacer group Chemical group 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000008393 encapsulating agent Substances 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- -1 zinc oxide compound Chemical class 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01C—RESISTORS
- H01C7/00—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material
- H01C7/10—Non-adjustable resistors formed as one or more layers or coatings; Non-adjustable resistors made from powdered conducting material or powdered semi-conducting material with or without insulating material voltage responsive, i.e. varistors
- H01C7/12—Overvoltage protection resistors
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Thermistors And Varistors (AREA)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/002,858 US4218721A (en) | 1979-01-12 | 1979-01-12 | Heat transfer system for voltage surge arresters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS55110005A JPS55110005A (en) | 1980-08-25 |
| JPS6331083B2 true JPS6331083B2 (US20030199744A1-20031023-C00003.png) | 1988-06-22 |
Family
ID=21702880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP143280A Granted JPS55110005A (en) | 1979-01-12 | 1980-01-11 | Heat transmission device for voltage surge arrester |
Country Status (9)
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4317101A (en) * | 1980-10-27 | 1982-02-23 | General Electric Company | Stable high voltage DC varistor |
| JP2535501B2 (ja) * | 1983-03-17 | 1996-09-18 | 音羽電機工業 株式会社 | 非直線抵抗素子付オ−プンカツトアウト |
| CH664642A5 (de) * | 1984-04-13 | 1988-03-15 | Bbc Brown Boveri & Cie | Ueberspannungsableiter. |
| CH666574A5 (de) * | 1984-06-01 | 1988-07-29 | Bbc Brown Boveri & Cie | Ueberspannungsableiter. |
| US4656555A (en) * | 1984-12-14 | 1987-04-07 | Harvey Hubbell Incorporated | Filament wrapped electrical assemblies and method of making same |
| US5138517A (en) * | 1984-12-14 | 1992-08-11 | Hubbell Incorporated | Polymer housed electrical assemblies using modular construction |
| US4899248A (en) * | 1984-12-14 | 1990-02-06 | Hubbell Incorporated | Modular electrical assemblies with plastic film barriers |
| CH666575A5 (de) * | 1985-02-26 | 1988-07-29 | Bbc Brown Boveri & Cie | Ueberspannungsableiter. |
| GB8602112D0 (en) * | 1986-01-29 | 1986-03-05 | Bowthorpe Emp Ltd | Electrical surge arrester/diverter |
| DK173921B1 (da) * | 1986-01-29 | 2002-02-18 | Bowthorpe Ind Ltd | Elektrisk overspændingsafledningsindretning, fremgangsmåde og apparat til fremstilling samt en anvendelse af en sådan indretning |
| US4931895A (en) * | 1986-10-28 | 1990-06-05 | Allina Edward F | Electrical transient surge protection |
| US4905118A (en) * | 1988-03-31 | 1990-02-27 | Hubbell Incorporated | Base mounted electrical assembly |
| CA1314949C (fr) * | 1989-08-16 | 1993-03-23 | Michel Bourdages | Parafoudre pourvu de tuteurs mobiles de maintien de ses varistances |
| US5402100A (en) * | 1993-12-06 | 1995-03-28 | General Electric Company | Overvoltage surge arrester with means for protecting its porcelain housing against rupture by arc-produced shocks |
| FR2716290B1 (fr) * | 1994-02-14 | 1996-04-12 | Commissariat Energie Atomique | Résistance pour très haute tension. |
| US5721664A (en) * | 1996-12-16 | 1998-02-24 | Raychem Corporation | Surge arrester |
| US5956223A (en) * | 1997-01-15 | 1999-09-21 | Cooper Industries, Inc. | Surge protection system including proper operation indicator |
| US6008975A (en) * | 1997-03-03 | 1999-12-28 | Mcgraw-Edison Company | Self-compressive surge arrester module and method of making same |
| US20100155021A1 (en) * | 2008-12-22 | 2010-06-24 | Chin Hsiang Chiang | Heat exchange cooling structure |
| CN106935342A (zh) | 2009-12-04 | 2017-07-07 | Abb研究有限公司 | 高压电涌避雷器 |
| TWI409829B (zh) * | 2010-09-03 | 2013-09-21 | Sfi Electronics Technology Inc | 一種高溫使用的氧化鋅突波吸收器 |
| DE102013211898A1 (de) * | 2013-06-24 | 2014-12-24 | Wobben Properties Gmbh | Windenergieanlage |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5419150A (en) * | 1977-07-13 | 1979-02-13 | Toshiba Corp | Lightning arrester |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092694A (en) * | 1977-03-16 | 1978-05-30 | General Electric Company | Overvoltage surge arrester having laterally biased internal components |
| US4100588A (en) * | 1977-03-16 | 1978-07-11 | General Electric Company | Electrical overvoltage surge arrester with varistor heat transfer and sinking means |
| DE2934832A1 (de) * | 1978-09-05 | 1980-03-13 | Gen Electric | Waermeuebertragungssystem fuer zinkoxid-varistoren |
-
1979
- 1979-01-12 US US06/002,858 patent/US4218721A/en not_active Expired - Lifetime
- 1979-12-14 SE SE7910320A patent/SE432496B/sv not_active IP Right Cessation
-
1980
- 1980-01-08 GB GB8000575A patent/GB2040122B/en not_active Expired
- 1980-01-08 CH CH106/80A patent/CH652251A5/de not_active IP Right Cessation
- 1980-01-08 DE DE19803000394 patent/DE3000394A1/de active Granted
- 1980-01-10 FR FR8000501A patent/FR2446533A1/fr active Granted
- 1980-01-11 ES ES487649A patent/ES487649A1/es not_active Expired
- 1980-01-11 JP JP143280A patent/JPS55110005A/ja active Granted
- 1980-01-11 MX MX180768A patent/MX147376A/es unknown
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5419150A (en) * | 1977-07-13 | 1979-02-13 | Toshiba Corp | Lightning arrester |
Also Published As
| Publication number | Publication date |
|---|---|
| US4218721A (en) | 1980-08-19 |
| FR2446533B1 (US20030199744A1-20031023-C00003.png) | 1983-07-01 |
| GB2040122B (en) | 1983-06-15 |
| SE432496B (sv) | 1984-04-02 |
| MX147376A (es) | 1982-11-24 |
| FR2446533A1 (fr) | 1980-08-08 |
| SE7910320L (sv) | 1980-07-13 |
| DE3000394C2 (US20030199744A1-20031023-C00003.png) | 1991-05-08 |
| JPS55110005A (en) | 1980-08-25 |
| ES487649A1 (es) | 1980-09-16 |
| CH652251A5 (de) | 1985-10-31 |
| DE3000394A1 (de) | 1980-07-24 |
| GB2040122A (en) | 1980-08-20 |
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