JPS6065492U - Open/close valve with opening adjustment mechanism - Google Patents
Open/close valve with opening adjustment mechanismInfo
- Publication number
- JPS6065492U JPS6065492U JP15850483U JP15850483U JPS6065492U JP S6065492 U JPS6065492 U JP S6065492U JP 15850483 U JP15850483 U JP 15850483U JP 15850483 U JP15850483 U JP 15850483U JP S6065492 U JPS6065492 U JP S6065492U
- Authority
- JP
- Japan
- Prior art keywords
- operating shaft
- valve body
- adjustment mechanism
- locking plate
- opening adjustment
- 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.)
- Granted
Links
Landscapes
- Taps Or Cocks (AREA)
- Preventing Unauthorised Actuation Of Valves (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
図面は本考案の実施例を示すもので、第１図はホールバ
ルブの平面図、第２図は同じくボールバルブの部分断面
側面図、第３図は第２図における■−■線断面矢視図、
第４図および第５図は開き端の開度を調整する場合の係
止板２０の位置を示す図、第６図は閉じ端の開度を調整
する場合の係止板２０の位置を示す図、第７図は係止板
２０の異なった取付態様を示す平面図である。
２０・・・弁本体、１１．１２・・・パイプ接続口、１
５・・・弁体、１８・・・操作軸、１９・・・操作レバ
ー、１９ｂ・・・係合部、２０・・・係止板、２０ｂ・
・・係合部、２６・・・ボルト。The drawings show an embodiment of the present invention. Fig. 1 is a plan view of a hole valve, Fig. 2 is a partially sectional side view of a ball valve, and Fig. 3 is a sectional view taken along the line ■-■ in Fig. 2. figure,
4 and 5 are diagrams showing the position of the locking plate 20 when adjusting the opening degree of the open end, and FIG. 6 is a diagram showing the position of the locking plate 20 when adjusting the opening degree of the closed end. 7 are plan views showing different attachment modes of the locking plate 20. FIG. 20...Valve body, 11.12...Pipe connection port, 1
5... Valve body, 18... Operating shaft, 19... Operating lever, 19b... Engaging portion, 20... Locking plate, 20b.
...Engagement part, 26...bolt.
Claims (1)
した開閉弁において、前記操作軸の係入する長大を形成
しかつ一端に前記弁本体の側面と係合する係合部を形成
した係止板を前記操作軸に取付けるとともに、この係止
板と係合し前記操作軸又は操作レバーの回転を規制する
規制手段を設け、前記操作軸に対し前記係止板を移動さ
せて係合部の半径方向の位置を変更することによって前
記弁体の開き端もしくは閉じ端における開度を変更する
ようにしたことを特徴とする開度調整機構付開閉弁。In an on-off valve in which an operating lever is attached to an operating shaft of a valve body protruding from a valve body, an elongated portion is formed into which the operating shaft engages, and an engaging portion is formed at one end to engage with a side surface of the valve body. A locking plate is attached to the operating shaft, and a regulating means is provided that engages with the locking plate to restrict the rotation of the operating shaft or the operating lever, and the locking plate is moved relative to the operating shaft to engage the operating shaft. An on-off valve with an opening adjustment mechanism, characterized in that the opening degree at the open end or the closed end of the valve body is changed by changing the radial position of the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15850483U JPS6065492U (en) | 1983-10-13 | 1983-10-13 | Open/close valve with opening adjustment mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15850483U JPS6065492U (en) | 1983-10-13 | 1983-10-13 | Open/close valve with opening adjustment mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6065492U true JPS6065492U (en) | 1985-05-09 |
| JPH0117744Y2 JPH0117744Y2 (en) | 1989-05-23 |
Family
ID=30349158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15850483U Granted JPS6065492U (en) | 1983-10-13 | 1983-10-13 | Open/close valve with opening adjustment mechanism |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6065492U (en) |
-
1983
- 1983-10-13 JP JP15850483U patent/JPS6065492U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0117744Y2 (en) | 1989-05-23 |
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