JPS63193171U - - Google Patents
Info
- Publication number
- JPS63193171U JPS63193171U JP8221387U JP8221387U JPS63193171U JP S63193171 U JPS63193171 U JP S63193171U JP 8221387 U JP8221387 U JP 8221387U JP 8221387 U JP8221387 U JP 8221387U JP S63193171 U JPS63193171 U JP S63193171U
- Authority
- JP
- Japan
- Prior art keywords
- nipple
- valve
- valve body
- outlet
- cut
- 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
- 210000002445 nipple Anatomy 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Description
第１図は、本考案の一実施例を示す一部切欠正
面図、第２図は、第１図の接続部のみの一部切欠
分解図、第３図は、従来の止水栓のニツプル接続
構造を示す、一部切欠正面図である。
１……止水栓、１ａ……弁箱、１ｂ……ハンド
ル、２……入口、３……出口、４……円孔、４ａ
……摺動面、５……おねじ、６……ニツプル、６
ａ……筒体、６ｄ……鍔部、７……環状溝、８…
…Ｏリング、９……銅板リング、１０……ナツト
、１０ｂ……めねじ、１１……軸孔。
Fig. 1 is a partially cutaway front view showing an embodiment of the present invention, Fig. 2 is a partially cutaway exploded view of only the connection part shown in Fig. 1, and Fig. 3 is a conventional stop valve nipple. FIG. 2 is a partially cutaway front view showing the connection structure. 1... Water stop valve, 1a... Valve box, 1b... Handle, 2... Inlet, 3... Outlet, 4... Circular hole, 4a
...Sliding surface, 5...Male thread, 6...Nipple, 6
a... Cylindrical body, 6d... Flange portion, 7... Annular groove, 8...
...O-ring, 9...Copper plate ring, 10...Nut, 10b...Female thread, 11...Shaft hole.
Claims (1)
端部を嵌挿するとともに、弁箱に螺合したナツト
により、前記ニツプルの鍔部を弁箱側に押圧して
、ニツプルを締着するようにし、かつ弁箱におけ
る出入口の開口の内周面あるいはニツプルの開口
端部外周面のいずれか一方に平滑な摺動面を、同
じく他方に環状溝を切設し、さらに、この環状溝
に、Ｏリングを嵌挿したことを特徴とするバルブ
に対するにニツプルの接続構造。 The opening end of the flanged nipple is inserted into the fluid inlet/outlet of the valve body, and the flanged part of the nipple is pressed toward the valve body side by a nut screwed into the valve body to tighten the nipple. , and a smooth sliding surface is cut on either the inner circumferential surface of the opening of the inlet/outlet in the valve box or the outer circumferential surface of the opening end of the nipple, and an annular groove is cut on the other side, and an O A nipple connection structure for a valve characterized by a ring inserted into the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8221387U JPS63193171U (en) | 1987-05-30 | 1987-05-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8221387U JPS63193171U (en) | 1987-05-30 | 1987-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63193171U true JPS63193171U (en) | 1988-12-13 |
Family
ID=30934661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8221387U Pending JPS63193171U (en) | 1987-05-30 | 1987-05-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63193171U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539951U (en) * | 1976-07-08 | 1978-01-27 |
-
1987
- 1987-05-30 JP JP8221387U patent/JPS63193171U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS539951U (en) * | 1976-07-08 | 1978-01-27 |