JP2501618Y2 - 避雷器 - Google Patents
避雷器Info
- Publication number
- JP2501618Y2 JP2501618Y2 JP1990124744U JP12474490U JP2501618Y2 JP 2501618 Y2 JP2501618 Y2 JP 2501618Y2 JP 1990124744 U JP1990124744 U JP 1990124744U JP 12474490 U JP12474490 U JP 12474490U JP 2501618 Y2 JP2501618 Y2 JP 2501618Y2
- Authority
- JP
- Japan
- Prior art keywords
- container
- rubber
- pipe
- peripheral surface
- lightning arrester
- 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
- 229920001971 elastomer Polymers 0.000 claims description 23
- 239000005060 rubber Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 18
- 230000002093 peripheral effect Effects 0.000 claims description 15
- 238000004382 potting Methods 0.000 claims description 14
- 239000004593 Epoxy Substances 0.000 claims description 10
- 239000003365 glass fiber Substances 0.000 claims description 10
- 239000011810 insulating material Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 229920001897 terpolymer Polymers 0.000 claims description 4
- HQQADJVZYDDRJT-UHFFFAOYSA-N ethene;prop-1-ene Chemical group C=C.CC=C HQQADJVZYDDRJT-UHFFFAOYSA-N 0.000 claims description 3
- 239000002861 polymer material Substances 0.000 description 14
- 229920000642 polymer Polymers 0.000 description 12
- 229910052573 porcelain Inorganic materials 0.000 description 10
- 229920002943 EPDM rubber Polymers 0.000 description 6
- 238000004880 explosion Methods 0.000 description 6
- 238000009833 condensation Methods 0.000 description 4
- 230000005494 condensation Effects 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 3
- 239000004945 silicone rubber Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 229920002857 polybutadiene Polymers 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000005062 Polybutadiene Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000011256 inorganic filler Substances 0.000 description 1
- 229910003475 inorganic filler Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Landscapes
- Thermistors And Varistors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990124744U JP2501618Y2 (ja) | 1990-11-27 | 1990-11-27 | 避雷器 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990124744U JP2501618Y2 (ja) | 1990-11-27 | 1990-11-27 | 避雷器 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0480004U JPH0480004U (enrdf_load_stackoverflow) | 1992-07-13 |
| JP2501618Y2 true JP2501618Y2 (ja) | 1996-06-19 |
Family
ID=31872378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990124744U Expired - Lifetime JP2501618Y2 (ja) | 1990-11-27 | 1990-11-27 | 避雷器 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2501618Y2 (enrdf_load_stackoverflow) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0644522B2 (ja) * | 1986-08-13 | 1994-06-08 | 日本碍子株式会社 | 避雷碍子における耐圧絶縁筒の補強構造 |
| JPH02148627A (ja) * | 1988-11-30 | 1990-06-07 | Meidensha Corp | 碍管 |
-
1990
- 1990-11-27 JP JP1990124744U patent/JP2501618Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0480004U (enrdf_load_stackoverflow) | 1992-07-13 |
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