JPH044593U - - Google Patents
Info
- Publication number
- JPH044593U JPH044593U JP4550790U JP4550790U JPH044593U JP H044593 U JPH044593 U JP H044593U JP 4550790 U JP4550790 U JP 4550790U JP 4550790 U JP4550790 U JP 4550790U JP H044593 U JPH044593 U JP H044593U
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- male thread
- resin body
- tapered male
- pipe joint
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000012790 adhesive layer Substances 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims 1
- 238000005260 corrosion Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 210000002445 nipple Anatomy 0.000 description 1
Landscapes
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Description
第１図は本考案の一実施例を示す配管および管
継手ソケツトと接続した状態の縦断面図、第２図
は別の実施例を示すニツプル形の縦断面図、第３
図は更に別の実施例を示すプラグ形の縦断面図、
第４図は従来技術を示す縦断面図である。
１……継手本体、４……テーパめねじ、１６…
…合成樹脂体、２０……接着剤層、９……筒状部
、１８……テーパおねじ、１９……平行おねじ。
Fig. 1 is a longitudinal cross-sectional view of a pipe and a pipe joint socket connected to one embodiment of the present invention; Fig. 2 is a longitudinal cross-sectional view of a nipple shape showing another embodiment;
The figure is a longitudinal cross-sectional view of a plug-type showing yet another embodiment,
FIG. 4 is a longitudinal sectional view showing the prior art. 1...Joint body, 4...Tapered female thread, 16...
... Synthetic resin body, 20 ... Adhesive layer, 9 ... Cylindrical part, 18 ... Tapered male thread, 19 ... Parallel male thread.
Claims (1)
の内面に接着剤層を介して合成樹脂体をライニン
グすると共に、該合成樹脂体は前記テーパ雄ねじ
の端部に延出して外面に前記テーパ雄ねじに続く
平行雄ねじを一体に形成してなることを特徴とす
る防食管継手。 A synthetic resin body is lined with a synthetic resin body via an adhesive layer on the inner surface of a metal pipe joint body having a tapered male thread at the end thereof, and the synthetic resin body extends to the end of the tapered male thread and has an outer surface lined with the tapered male thread. A corrosion-resistant pipe joint characterized by integrally forming continuous parallel male threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4550790U JPH044593U (en) | 1990-04-28 | 1990-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4550790U JPH044593U (en) | 1990-04-28 | 1990-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH044593U true JPH044593U (en) | 1992-01-16 |
Family
ID=31559748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4550790U Pending JPH044593U (en) | 1990-04-28 | 1990-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH044593U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020027059A1 (en) * | 2018-08-03 | 2020-02-06 | 株式会社ブリヂストン | Male screw member, female screw member, and screw fastening structure |
-
1990
- 1990-04-28 JP JP4550790U patent/JPH044593U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020027059A1 (en) * | 2018-08-03 | 2020-02-06 | 株式会社ブリヂストン | Male screw member, female screw member, and screw fastening structure |
| JP2020020457A (en) * | 2018-08-03 | 2020-02-06 | 株式会社ブリヂストン | Male screw member, female screw member, and screw fastening structure |