JPS6286476U - - Google Patents
Info
- Publication number
- JPS6286476U JPS6286476U JP17808885U JP17808885U JPS6286476U JP S6286476 U JPS6286476 U JP S6286476U JP 17808885 U JP17808885 U JP 17808885U JP 17808885 U JP17808885 U JP 17808885U JP S6286476 U JPS6286476 U JP S6286476U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- screw
- valve stem
- spring
- yoke
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
Landscapes
- Valve Housings (AREA)
Description
第１図は、この考案のバルブ・ネジ・キヤツプ
を適用したフランジ型バルブの一実施例を示した
正面図である。第２図は、この考案のバルブ・ネ
ジ・キヤツプをバルブのハンドル車の上方に露出
したネジ部に嵌着した状態を示す部分断面図。第
３図は、この考案のバルブ・ネジ・キヤツプの鋼
球とスプリング部の構造を示す断面図である。
４……弁棒、７……ネジ部、８……ハンドル車
、９……キヤツプ、１０……鋼球、１１……スプ
リング。
FIG. 1 is a front view showing an embodiment of a flange type valve to which the valve screw cap of this invention is applied. FIG. 2 is a partial cross-sectional view showing the valve screw cap of this invention fitted into the threaded portion exposed above the handle wheel of the valve. FIG. 3 is a sectional view showing the structure of the steel ball and spring portion of the valve screw cap of this invention. 4...Valve stem, 7...Threaded part, 8...Hand wheel, 9...Cap, 10...Steel ball, 11...Spring.
Claims (1)
リーブを貫通して上方に突出せしめ、該弁棒の上
部にネジを刻設してハンドル車を螺着して成るバ
ルブにおいて、前記ネジ溝に嵌合する鋼球をスプ
リングを介して円周方向に配置してなる一端開口
の円筒体により露出したネジ部を上方から被覆す
ることを特徴とするバルブ・ネジ・キヤツプ。 A valve comprising a valve stem connected to a valve body in a valve box projects upwardly through a sleeve of a yoke, and a screw is cut into the upper part of the valve stem to which a handle wheel is screwed. A valve screw cap characterized in that an exposed screw portion is covered from above by a cylindrical body with an opening at one end, which is formed by disposing steel balls that fit into a screw groove in the circumferential direction via a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17808885U JPS6286476U (en) | 1985-11-19 | 1985-11-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17808885U JPS6286476U (en) | 1985-11-19 | 1985-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6286476U true JPS6286476U (en) | 1987-06-02 |
Family
ID=31119894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17808885U Pending JPS6286476U (en) | 1985-11-19 | 1985-11-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6286476U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932828A (en) * | 1972-07-25 | 1974-03-26 | ||
| JPS52735A (en) * | 1975-06-24 | 1977-01-06 | Mitsui Anakonda Dohaku Kk | Electrolytic copper foil with bright surface consisting of brass layer and method of producing laminate therefor |
-
1985
- 1985-11-19 JP JP17808885U patent/JPS6286476U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4932828A (en) * | 1972-07-25 | 1974-03-26 | ||
| JPS52735A (en) * | 1975-06-24 | 1977-01-06 | Mitsui Anakonda Dohaku Kk | Electrolytic copper foil with bright surface consisting of brass layer and method of producing laminate therefor |