JPH0267180U - - Google Patents
Info
- Publication number
- JPH0267180U JPH0267180U JP14344888U JP14344888U JPH0267180U JP H0267180 U JPH0267180 U JP H0267180U JP 14344888 U JP14344888 U JP 14344888U JP 14344888 U JP14344888 U JP 14344888U JP H0267180 U JPH0267180 U JP H0267180U
- Authority
- JP
- Japan
- Prior art keywords
- stem
- fixed
- indicator
- valve
- plate
- 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
- 210000004907 gland Anatomy 0.000 claims description 2
- 238000012856 packing Methods 0.000 claims description 2
- 230000000630 rising effect Effects 0.000 claims 1
Landscapes
- Preventing Unauthorised Actuation Of Valves (AREA)
Description
第１図は本考案の実施例に係る開度制限機構付
バルブを示す断面図、第２図は同バルブの要部分
解斜視図、第３図はその組付け状態を示す正面図
である。
１……ボデー、２……ボンネツト、３……ステ
ム、４……回転用ハンドル、５……弁体、６……
グランドパツキン、８……増締め用ナツト（増締
め部材）、９……インジケータ板、９ａ……基端
部、９ｂ……先端部、１０……目盛表示板、１１
……ガイド長孔、１３……規制板。
FIG. 1 is a sectional view showing a valve with an opening limit mechanism according to an embodiment of the present invention, FIG. 2 is an exploded perspective view of the main part of the valve, and FIG. 3 is a front view showing the assembled state. 1... Body, 2... Bonnet, 3... Stem, 4... Rotating handle, 5... Valve body, 6...
Gland packing, 8... Retightening nut (retightening member), 9... Indicator plate, 9a... Base end, 9b... Tip, 10... Scale display plate, 11
... Guide long hole, 13 ... Regulation plate.
Claims (1)
下端部に弁体を固定したステムを回転可能に設け
ると共に、上記ボデー軸装部の上部内壁面とステ
ムの周面間にグランドパツキン材を配して、該グ
ランドパツキン材を増締め部材で増締めできるよ
うに構成されたバルブにおいて、上記ステムにイ
ンジケータ板の基端部を回転可能に固定する一方
、ボデー側に該インジケータの先端部を上下動可
能に遊嵌するガイド長孔を形成した目盛表示板を
固定すると共に、該目盛表示板にインジケータの
先端部の上昇位置を規制する規制板を規制位置変
更可能に取り付けたことを特徴とする開度制限機
構付バルブ。 A rotatable stem with a rotation handle fixed to the upper end and a valve body fixed to the lower end is rotatably provided on the shafting part of the body, and a gland packing material is installed between the upper inner wall surface of the body shafting part and the circumferential surface of the stem. In this valve, the base end of the indicator plate is rotatably fixed to the stem, and the distal end of the indicator is fixed to the stem in a rotatable manner. It is characterized by fixing a scale display plate having a guide elongated hole that can be fitted loosely in a vertically movable manner, and attaching to the scale display plate a regulation plate that regulates the rising position of the tip of the indicator so that the regulation position can be changed. Valve with opening limit mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14344888U JPH0267180U (en) | 1988-11-04 | 1988-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14344888U JPH0267180U (en) | 1988-11-04 | 1988-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0267180U true JPH0267180U (en) | 1990-05-21 |
Family
ID=31410285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14344888U Pending JPH0267180U (en) | 1988-11-04 | 1988-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0267180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021063579A (en) * | 2019-10-17 | 2021-04-22 | 株式会社ヤクルト本社 | Valve adjusting jig and valve |
-
1988
- 1988-11-04 JP JP14344888U patent/JPH0267180U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021063579A (en) * | 2019-10-17 | 2021-04-22 | 株式会社ヤクルト本社 | Valve adjusting jig and valve |