JPH036180U - - Google Patents
Info
- Publication number
- JPH036180U JPH036180U JP6764289U JP6764289U JPH036180U JP H036180 U JPH036180 U JP H036180U JP 6764289 U JP6764289 U JP 6764289U JP 6764289 U JP6764289 U JP 6764289U JP H036180 U JPH036180 U JP H036180U
- Authority
- JP
- Japan
- Prior art keywords
- pipe fitting
- electrically insulating
- fitting body
- mixture
- layer made
- 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.)
- Pending
Links
- 239000000835 fiber Substances 0.000 claims 1
- 229910010272 inorganic material Inorganic materials 0.000 claims 1
- 239000011147 inorganic material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000010292 electrical insulation Methods 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Flanged Joints, Insulating Joints, And Other Joints (AREA)
Description
第１図は本実施例の縦断面図、第２図は第１図
のねじ部の拡大断面図、第３図は従来例の縦断面
図である。
１……管継手本体、２……電気絶縁層、３……
管。
FIG. 1 is a longitudinal sectional view of the present embodiment, FIG. 2 is an enlarged sectional view of the threaded portion of FIG. 1, and FIG. 3 is a longitudinal sectional view of the conventional example. 1... Pipe joint body, 2... Electrical insulation layer, 3...
tube.
Claims (1)
手本体と、 この管継手本体のねじ部の表面に固着した、柔
軟性を有する有機質繊維および無機質材の混入し
た硬化型の樹脂よりなる電気絶縁層とからなるこ
とを特徴とする電気絶縁管継手。[Scope of Claim for Utility Model Registration] A cylindrical metal pipe fitting body with a threaded end, and a mixture of flexible organic fibers and inorganic materials fixed to the surface of the threaded part of the pipe fitting body. An electrically insulating pipe fitting characterized by comprising an electrically insulating layer made of hardened resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6764289U JPH036180U (en) | 1989-06-09 | 1989-06-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6764289U JPH036180U (en) | 1989-06-09 | 1989-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH036180U true JPH036180U (en) | 1991-01-22 |
Family
ID=31601390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6764289U Pending JPH036180U (en) | 1989-06-09 | 1989-06-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH036180U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0266392A (en) * | 1988-04-30 | 1990-03-06 | Nitto Denko Corp | Structure and manufacture for metal-made pipe joint part |
-
1989
- 1989-06-09 JP JP6764289U patent/JPH036180U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0266392A (en) * | 1988-04-30 | 1990-03-06 | Nitto Denko Corp | Structure and manufacture for metal-made pipe joint part |