JPH02143716U - - Google Patents
Info
- Publication number
- JPH02143716U JPH02143716U JP5403989U JP5403989U JPH02143716U JP H02143716 U JPH02143716 U JP H02143716U JP 5403989 U JP5403989 U JP 5403989U JP 5403989 U JP5403989 U JP 5403989U JP H02143716 U JPH02143716 U JP H02143716U
- Authority
- JP
- Japan
- Prior art keywords
- lead wire
- insertion hole
- wire insertion
- central protrusion
- cylindrical
- 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.)
- Granted
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
Description
第１図は本考案の実施例を示した断面側面図、
第２図は本考案の他の実施例を示した断面側面図
、第３図は従来例を示した断面側面図である。
１……碍管、２……中央突出部、３……リード
線挿通孔、４……接着剤、５……リード線、６…
…モールドコーン、７……接着部、８……充填用
樹脂、９……溝、１０，１０ａ……ガイド、１１
……耐塩ブツシング。
FIG. 1 is a cross-sectional side view showing an embodiment of the present invention;
FIG. 2 is a sectional side view showing another embodiment of the present invention, and FIG. 3 is a sectional side view showing a conventional example. DESCRIPTION OF SYMBOLS 1...Insulator tube, 2...Central protrusion, 3...Lead wire insertion hole, 4...Adhesive, 5...Lead wire, 6...
...Mold cone, 7...Adhesive part, 8...Filling resin, 9...Groove, 10, 10a...Guide, 11
...Salt resistant bushing.
Claims (1)
ド線挿通孔と同心円筒状をなして延出した中央突
出部とを設けた碍管と、この碍管のリード線挿通
孔を貫通して高圧電気機器本体に接続するリード
線と同心円錐状に一体成形し、上記リード線挿通
孔と対向して円筒状の溝を上記リード線の周囲に
形成し、上記中央突出部の端面と対向して環状の
接着部を設けてなるモールドコーンとを備え、上
記中央突出部の端面と接着部を接着し、リード線
挿通孔と円筒状の溝とに充填用樹脂を注入硬化さ
せて上記リード線とモールドコーンおよび碍管を
一体に固化して成る耐塩ブツシングにおいて、上
記モールドコーンの接着部の周縁に、上記中央突
出部に嵌合する円筒状のガイドを突設させたこと
を特徴とする耐塩ブツシング。 An insulator tube is provided with a lead wire insertion hole extending in the axial direction and a central protrusion extending in a cylindrical shape concentric with the lead wire insertion hole. A cylindrical groove is formed around the lead wire, facing the lead wire insertion hole, and an annular groove facing the end surface of the central protrusion. and a mold cone provided with an adhesive part, the end face of the central protruding part and the adhesive part are adhered, and filling resin is injected and hardened into the lead wire insertion hole and the cylindrical groove to form the lead wire and the mold cone. and a salt-resistant bushing formed by solidifying insulator pipes into one piece, characterized in that a cylindrical guide that fits into the central protrusion is protruded from the periphery of the bonded portion of the mold cone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054039U JPH0728654Y2 (en) | 1989-05-10 | 1989-05-10 | Salt resistant bushing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989054039U JPH0728654Y2 (en) | 1989-05-10 | 1989-05-10 | Salt resistant bushing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02143716U true JPH02143716U (en) | 1990-12-06 |
| JPH0728654Y2 JPH0728654Y2 (en) | 1995-06-28 |
Family
ID=31575747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989054039U Expired - Lifetime JPH0728654Y2 (en) | 1989-05-10 | 1989-05-10 | Salt resistant bushing |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0728654Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5963918U (en) * | 1982-10-22 | 1984-04-27 | 株式会社戸上電機製作所 | Lead wire for electrical equipment |
| JPS63146914U (en) * | 1987-03-19 | 1988-09-28 |
-
1989
- 1989-05-10 JP JP1989054039U patent/JPH0728654Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5963918U (en) * | 1982-10-22 | 1984-04-27 | 株式会社戸上電機製作所 | Lead wire for electrical equipment |
| JPS63146914U (en) * | 1987-03-19 | 1988-09-28 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0728654Y2 (en) | 1995-06-28 |
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