NO780076L - Overspenningsbeskyttelse-anordning og dens anvendelse - Google Patents
Overspenningsbeskyttelse-anordning og dens anvendelseInfo
- Publication number
- NO780076L NO780076L NO780076A NO780076A NO780076L NO 780076 L NO780076 L NO 780076L NO 780076 A NO780076 A NO 780076A NO 780076 A NO780076 A NO 780076A NO 780076 L NO780076 L NO 780076L
- Authority
- NO
- Norway
- Prior art keywords
- electrodes
- voltage
- lines
- stated
- feed
- Prior art date
Links
- 239000004065 semiconductor Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 4
- 229910044991 metal oxide Inorganic materials 0.000 claims description 2
- 150000004706 metal oxides Chemical class 0.000 claims description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 230000001939 inductive effect Effects 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005672 electromagnetic field Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000941 radioactive substance Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000003466 welding Methods 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
- H01C7/102—Varistor boundary, e.g. surface layers
-
- 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)
- Emergency Protection Circuit Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH22177A CH607400A5 (da) | 1977-01-10 | 1977-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO780076L true NO780076L (no) | 1978-07-11 |
Family
ID=4182036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO780076A NO780076L (no) | 1977-01-10 | 1978-01-09 | Overspenningsbeskyttelse-anordning og dens anvendelse |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5388138A (da) |
| AT (1) | AT363542B (da) |
| BE (1) | BE862700A (da) |
| CH (1) | CH607400A5 (da) |
| FI (1) | FI773876A (da) |
| FR (1) | FR2377107A1 (da) |
| GB (1) | GB1585041A (da) |
| IT (1) | IT1102960B (da) |
| NO (1) | NO780076L (da) |
| SE (1) | SE7800084L (da) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4325097A (en) * | 1979-09-17 | 1982-04-13 | General Semiconductor Industries, Inc. | Four terminal pulse suppressor |
| JPS58175804A (ja) * | 1982-04-08 | 1983-10-15 | 株式会社村田製作所 | 電撃防止素子 |
| EP0243602B1 (de) * | 1986-04-23 | 1989-12-20 | Siemens Aktiengesellschaft | Elektrisches Bauelement mit hoher Festigkeit bei Beanspruchung durch Temperaturwechsel und durch Stossströme, insbesondere ein Varistor |
| US4977346A (en) * | 1988-06-29 | 1990-12-11 | North American Philips Corp. | High pressure sodium discharge lamp having gas filled outer envelope |
| US4963791A (en) * | 1988-06-29 | 1990-10-16 | North American Philips Corp. | High pressure sodium discharge tube support structure |
-
1977
- 1977-01-10 CH CH22177A patent/CH607400A5/xx not_active IP Right Cessation
- 1977-12-12 AT AT0886377A patent/AT363542B/de not_active IP Right Cessation
- 1977-12-19 JP JP15183877A patent/JPS5388138A/ja active Pending
- 1977-12-21 FI FI773876A patent/FI773876A/fi not_active Application Discontinuation
-
1978
- 1978-01-03 SE SE7800084A patent/SE7800084L/xx unknown
- 1978-01-04 FR FR7800139A patent/FR2377107A1/fr active Granted
- 1978-01-05 IT IT12404/78A patent/IT1102960B/it active
- 1978-01-06 BE BE184151A patent/BE862700A/xx unknown
- 1978-01-09 NO NO780076A patent/NO780076L/no unknown
- 1978-01-10 GB GB902/78A patent/GB1585041A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA886377A (de) | 1981-01-15 |
| JPS5388138A (en) | 1978-08-03 |
| BE862700A (nl) | 1978-07-06 |
| FR2377107B3 (da) | 1980-08-29 |
| FI773876A (fi) | 1978-07-11 |
| IT7812404A0 (it) | 1978-01-05 |
| SE7800084L (sv) | 1978-07-11 |
| FR2377107A1 (fr) | 1978-08-04 |
| CH607400A5 (da) | 1978-12-15 |
| AT363542B (de) | 1981-08-10 |
| IT1102960B (it) | 1985-10-14 |
| GB1585041A (en) | 1981-02-18 |
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