JPH0519245B2 - - Google Patents
Info
- Publication number
- JPH0519245B2 JPH0519245B2 JP14458388A JP14458388A JPH0519245B2 JP H0519245 B2 JPH0519245 B2 JP H0519245B2 JP 14458388 A JP14458388 A JP 14458388A JP 14458388 A JP14458388 A JP 14458388A JP H0519245 B2 JPH0519245 B2 JP H0519245B2
- Authority
- JP
- Japan
- Prior art keywords
- lightning arrester
- porcelain
- manufacturing
- lid
- insulator
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 claims description 19
- 229910052573 porcelain Inorganic materials 0.000 claims description 19
- 239000011521 glass Substances 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 8
- 230000006698 induction Effects 0.000 claims description 8
- 238000002844 melting Methods 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 claims 1
- 239000012212 insulator Substances 0.000 description 17
- 239000000919 ceramic Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000009413 insulation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000012784 inorganic fiber Substances 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006355 external stress Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000012779 reinforcing material Substances 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Insulating Bodies (AREA)
- Insulators (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63144583A JPH01313815A (ja) | 1988-06-14 | 1988-06-14 | 避雷碍子の製造方法 |
IN227/CAL/89A IN171826B (zh) | 1988-03-23 | 1989-03-21 | |
EP92114053A EP0518386B1 (en) | 1988-03-23 | 1989-03-22 | Lightning arrester insulator and method of making the same |
DE89302884T DE68908928T2 (de) | 1988-03-23 | 1989-03-22 | Isolator für Überspannungsableiter und sein Herstellungsverfahren. |
DE68922909T DE68922909T2 (de) | 1988-03-23 | 1989-03-22 | Blitzableiterisolator und Herstellungsverfahren dafür. |
CA000594425A CA1331781C (en) | 1988-03-23 | 1989-03-22 | Lightening arrestor insulator and method of producing the same |
EP89302884A EP0334647B1 (en) | 1988-03-23 | 1989-03-22 | Lightning arrestor insulator and method of producing the same |
KR1019890003680A KR970004561B1 (ko) | 1988-03-23 | 1989-03-23 | 피뢰기 애자 및 그 제조 방법 |
CN89102584A CN1037472C (zh) | 1988-03-23 | 1989-03-23 | 避雷器绝缘子及其制造方法 |
US07/561,234 US5012383A (en) | 1988-03-23 | 1990-07-27 | Lightning arrestor insulator and method of producing the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63144583A JPH01313815A (ja) | 1988-06-14 | 1988-06-14 | 避雷碍子の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH01313815A JPH01313815A (ja) | 1989-12-19 |
JPH0519245B2 true JPH0519245B2 (zh) | 1993-03-16 |
Family
ID=15365497
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63144583A Granted JPH01313815A (ja) | 1988-03-23 | 1988-06-14 | 避雷碍子の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01313815A (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0579819U (ja) * | 1992-03-26 | 1993-10-29 | 日本碍子株式会社 | 避雷碍子の蓋体取付構造 |
CN106847431B (zh) * | 2017-02-13 | 2018-06-22 | 广州中光电气科技有限公司 | 一种具有故障脱离和老化识别功能的避雷绝缘子 |
-
1988
- 1988-06-14 JP JP63144583A patent/JPH01313815A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH01313815A (ja) | 1989-12-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2100187A (en) | Entrance insulation for electrical conductors | |
US2147418A (en) | Method of assembling lead-in conductor sealed through metallic casing | |
KR970004561B1 (ko) | 피뢰기 애자 및 그 제조 방법 | |
JPH0519245B2 (zh) | ||
US4175277A (en) | Voltage surge protector | |
US2300931A (en) | Metal-porcelain-glass vacuumtight structure | |
CA2038507C (en) | Optical fiber built-in type composite insulator and method of producing the same | |
US3921116A (en) | Sand filled - SF{HD 6 {B fused bushing | |
JP2515067Y2 (ja) | サーミスタ温度センサ | |
CA2108828A1 (en) | Encapsulated spark gap and method of manufacturing | |
KR910000622B1 (ko) | 피뢰기 애자 | |
JPH0738287B2 (ja) | 避雷碍子 | |
US3210459A (en) | Hermetic seal for semiconductor devices | |
JPS627154B2 (zh) | ||
RU2778223C1 (ru) | Способ получения высоковольтного паяного соединения | |
JPS6331903B2 (zh) | ||
JPH07296657A (ja) | がいし形避雷器 | |
JPS6210938Y2 (zh) | ||
US2705738A (en) | Cases for electrical measuring instruments | |
SU97100A1 (ru) | Трубчатый диодный разр дник и способ его изготовлени | |
JP2541068B2 (ja) | 封止電極及びこれを用いたサ―ジアブソ―バ | |
JPH01235178A (ja) | 放電間隙装置 | |
JPS5912511A (ja) | ガスブツシング | |
JPS63184311A (ja) | 真空用電気機器線輪の絶縁方法 | |
JPH0752608B2 (ja) | 避雷碍子及びその製造法 |