JPS6261797U - - Google Patents
Info
- Publication number
- JPS6261797U JPS6261797U JP15456285U JP15456285U JPS6261797U JP S6261797 U JPS6261797 U JP S6261797U JP 15456285 U JP15456285 U JP 15456285U JP 15456285 U JP15456285 U JP 15456285U JP S6261797 U JPS6261797 U JP S6261797U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- auxiliary machine
- machine stand
- piston
- shaft device
- 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
- 229910000897 Babbitt (metal) Inorganic materials 0.000 claims 1
- 230000002265 prevention Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Description
第１図〜第４図は、本考案における一実施例で
あり、第１図は、全体正面図、第２図は、可動軸
受金物を示す断面図、第３図は、第２図の―
線断面図、第４図は、弁パツキン締付力の変位と
深度外圧との関係を示すグラフを各々示す、第５
図は、従来例を示す全体正面図である。
４……可動軸受金物、７……バネ、８……弁、
１５……ガイド軸、３０，３１……ピストン。
1 to 4 show one embodiment of the present invention, in which FIG. 1 is an overall front view, FIG. 2 is a sectional view showing the movable bearing hardware, and FIG. 3 is the same as in FIG. 2.
The line cross-sectional view and FIG.
The figure is an overall front view showing a conventional example. 4...Movable bearing hardware, 7...Spring, 8...Valve,
15... Guide shaft, 30, 31... Piston.
Claims (1)
造物の耐圧殻に固着する補機台上における軸受金
物の支点廻りに回動し、バネを介して開鎖する弁
よりなる弁開鎖軸装置において、上記補機台内に
て、上記軸受金物の下部に接続する任意の深度に
おける水圧にて作動するピストンと該ピストンの
下部に接続する回転防止用ガイド軸とよりなる押
上手段を具備することを特徴とする弁開鎖軸装置
の可動軸受金物。 In a valve opening/closing shaft device consisting of a valve that rotates around a fulcrum of a bearing metal on an auxiliary machine stand that fixes the lever to the pressure shell of an underwater structure with a link that transmits opening power, the valve opens and closes via a spring. In the auxiliary machine stand, a pushing means is provided, which is comprised of a piston connected to the lower part of the bearing hardware and operated by water pressure at an arbitrary depth, and a rotation prevention guide shaft connected to the lower part of the piston. Movable bearing hardware for valve opening/closing shaft device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15456285U JPS6261797U (en) | 1985-10-09 | 1985-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15456285U JPS6261797U (en) | 1985-10-09 | 1985-10-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6261797U true JPS6261797U (en) | 1987-04-16 |
Family
ID=31074465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15456285U Pending JPS6261797U (en) | 1985-10-09 | 1985-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6261797U (en) |
-
1985
- 1985-10-09 JP JP15456285U patent/JPS6261797U/ja active Pending