JPS5831485U - External resin coated pipe fitting - Google Patents
External resin coated pipe fittingInfo
- Publication number
- JPS5831485U JPS5831485U JP12482681U JP12482681U JPS5831485U JP S5831485 U JPS5831485 U JP S5831485U JP 12482681 U JP12482681 U JP 12482681U JP 12482681 U JP12482681 U JP 12482681U JP S5831485 U JPS5831485 U JP S5831485U
- Authority
- JP
- Japan
- Prior art keywords
- coated pipe
- external resin
- pipe fitting
- pipe joint
- resin coated
- 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
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の外面樹脂被覆管継手の一例を示す縦断面
図、第２図は本考案の一実施例による外面樹脂被覆管継
手の縦断面図、第３図および第４図はそれぞれ本考案の
他の実施例による外面樹脂被覆管継手の縦断面図である
。
１：管継手基材、２：被覆部材、２１ニスリーブ、６、
６ａ、 ６ｂ：被覆部材、６４：内径部、６５：拡
大部、６５ａ、６５ｂ、６６．６７：環状段部。Fig. 1 is a vertical cross-sectional view showing an example of a conventional external resin-coated pipe joint, Fig. 2 is a longitudinal cross-sectional view of an external resin-coated pipe joint according to an embodiment of the present invention, and Figs. FIG. 7 is a longitudinal cross-sectional view of an outer resin-coated pipe joint according to another embodiment of the invention. 1: pipe joint base material, 2: covering member, 21 sleeve, 6,
6a, 6b: Covering member, 64: Inner diameter portion, 65: Enlarged portion, 65a, 65b, 66.67: Annular step portion.
Claims (1)
した合成樹脂被覆部材を被着してなる管継手において、
上記被覆部材の端部近傍に厚肉部を形成したことを特徴
とする外面樹脂被覆管継手。 ２ 被覆部材の端部近傍の外面に環状段部を形成したこ
とを特徴とする実用新案登録請求の範囲第１項に記載の
外面樹脂被覆管継手。[Scope of Claim for Utility Model Registration] 1. In a pipe joint formed by covering the outer surface of a screw-in pipe joint with a synthetic resin coating member having a sleeve formed at the end,
An external resin-coated pipe joint characterized in that a thick wall portion is formed near an end of the coating member. 2. The external resin-coated pipe joint according to claim 1, which is characterized in that an annular stepped portion is formed on the outer surface near the end of the coating member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12482681U JPS5831485U (en) | 1981-08-25 | 1981-08-25 | External resin coated pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12482681U JPS5831485U (en) | 1981-08-25 | 1981-08-25 | External resin coated pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5831485U true JPS5831485U (en) | 1983-03-01 |
Family
ID=29918685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12482681U Pending JPS5831485U (en) | 1981-08-25 | 1981-08-25 | External resin coated pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5831485U (en) |
-
1981
- 1981-08-25 JP JP12482681U patent/JPS5831485U/en active Pending
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