JPS619689U - resin pipe fittings - Google Patents
resin pipe fittingsInfo
- Publication number
- JPS619689U JPS619689U JP9394984U JP9394984U JPS619689U JP S619689 U JPS619689 U JP S619689U JP 9394984 U JP9394984 U JP 9394984U JP 9394984 U JP9394984 U JP 9394984U JP S619689 U JPS619689 U JP S619689U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- resin
- nut
- tapered
- resin pipe
- 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
Landscapes
- Joints With Pressure Members (AREA)
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
図面はこの考案の一実施例を示し、第１図は樹脂製管継
手を示す分解斜視図、第２図は樹脂製管継手の接続前の
状態を示す縦断面図、第３図はその接続後の状態を示す
縦断面図、第４図はこの考案の他の実施例を示す樹脂製
管継手の縦断面図である。
１・・・樹脂製管継手、２・・・継手本体、３，４１・
・・ナット、４．４４・・・チューブ、５．４６・・・
スリーブ、６・・・雄ねじ、７・・・チューブ係止面、
８・・・テーパ面、９・・・雌ねじ、１０．４２・・・
チューブ挿通孔、１１，４３・・・食込みテーパ面、１
２・・・係止段部、１３・・・テーパ対接面、１４・・
・食込み部、１５，１６・・・隙間部、４５・・・周溝
。The drawings show one embodiment of this invention; Fig. 1 is an exploded perspective view showing a resin pipe joint, Fig. 2 is a vertical cross-sectional view showing the state of the resin pipe joint before connection, and Fig. 3 shows its connection. FIG. 4 is a vertical cross-sectional view of a resin pipe joint showing another embodiment of this invention. 1... Resin pipe fitting, 2... Fitting body, 3, 41.
...Nut, 4.44...Tube, 5.46...
Sleeve, 6...male thread, 7...tube locking surface,
8...Tapered surface, 9...Female thread, 10.42...
Tube insertion hole, 11, 43... biting tapered surface, 1
2...Locking step portion, 13...Tapered contact surface, 14...
- Biting part, 15, 16... Gap part, 45... Circumferential groove.
Claims (1)
したチューブ係止面とその周面に形成されるテーパ面を
有する樹脂製の継手本体と、上記雄ねじに螺合する雌ね
じを内周面に有し、外端面中心部のチューブ挿通孔には
チューブの外径より小径のテーパ小径部を内方側に持つ
食込みテーパ面を形成した樹脂製のナットと、 上記ナットを介してチューブ係止面に一端が係止される
樹脂製のチューブと、 上記継手本体とナットとの間に介在され、内周面にはチ
ューブ外周面に対する食込み部および隙間部を形成し、
外周面には上記継手本体のテーバ面に対接するテーパ対
接面を有する樹脂製のスリーブとから構成される樹脂製
管継手。 ２ チューブはナットの食込みテーパ面に対応する外周
面に周溝を刻設したことを特徴とする実用新案登録請求
の範囲第１項記載の樹脂製管継手。[Claims for Utility Model Registration] 1. A resin joint body having a male thread on the outer circumferential surface of the tube end, a tube locking surface with a recess formed on the end surface, and a tapered surface formed on the circumferential surface thereof; A resin nut that has a female thread on the inner circumferential surface that engages with the male thread, and a tube insertion hole in the center of the outer end surface that has a tapered surface with a small diameter part smaller than the outer diameter of the tube on the inner side. and a resin tube whose one end is locked to the tube locking surface through the nut, and the tube is interposed between the joint body and the nut, and the inner peripheral surface has a biting part and a gap with respect to the outer peripheral surface of the tube. form,
A resin pipe joint comprising a resin sleeve having a tapered contact surface on its outer peripheral surface that contacts the tapered surface of the joint body. 2. The resin pipe joint according to claim 1, wherein the tube has a circumferential groove formed on its outer circumferential surface corresponding to the tapered surface into which the nut bites.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9394984U JPS619689U (en) | 1984-06-22 | 1984-06-22 | resin pipe fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9394984U JPS619689U (en) | 1984-06-22 | 1984-06-22 | resin pipe fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS619689U true JPS619689U (en) | 1986-01-21 |
Family
ID=30652079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9394984U Pending JPS619689U (en) | 1984-06-22 | 1984-06-22 | resin pipe fittings |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS619689U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5336124B2 (en) * | 1972-10-06 | 1978-09-30 | ||
| JPS5524509B2 (en) * | 1975-10-13 | 1980-06-30 |
-
1984
- 1984-06-22 JP JP9394984U patent/JPS619689U/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5336124B2 (en) * | 1972-10-06 | 1978-09-30 | ||
| JPS5524509B2 (en) * | 1975-10-13 | 1980-06-30 |
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