JPS62131180U - - Google Patents
Info
- Publication number
- JPS62131180U JPS62131180U JP1951086U JP1951086U JPS62131180U JP S62131180 U JPS62131180 U JP S62131180U JP 1951086 U JP1951086 U JP 1951086U JP 1951086 U JP1951086 U JP 1951086U JP S62131180 U JPS62131180 U JP S62131180U
- Authority
- JP
- Japan
- Prior art keywords
- handle
- display
- valve
- opening degree
- manual
- 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
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Mechanically-Actuated Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
Description
図面は本考案の一実施例を示し、第１図はハン
ドル部分を示す断面図、第２図および第３図は互
いに異なる表示状態を示す平面図、第４図はハン
ドルの平面図、第５図は表示プレートの平面図、
第６図は表示プレートの下面図、第７図は表示プ
レートの断面図である。
１……弁ハウジング、４……ボンネツト、５…
…ハンドルスリーブ、７……ハンドル、８……軸
、１３……視認窓、１４……表示室、１５……表
示プレート、１６……表示窓、１７……流れ方向
表示部、１９……ストツパリブ、２１，２２，２
３，２４……表示部、２５……ガイド溝、２６…
…ストツパピン。
The drawings show one embodiment of the present invention; FIG. 1 is a sectional view showing the handle portion, FIGS. 2 and 3 are plan views showing different display states, FIG. 4 is a plan view of the handle, and FIG. The figure is a plan view of the display plate.
FIG. 6 is a bottom view of the display plate, and FIG. 7 is a sectional view of the display plate. 1... Valve housing, 4... Bonnet, 5...
... Handle sleeve, 7 ... Handle, 8 ... Shaft, 13 ... Viewing window, 14 ... Display chamber, 15 ... Display plate, 16 ... Display window, 17 ... Flow direction display section, 19 ... Stopper rib ,21,22,2
3, 24...display section, 25...guide groove, 26...
…Stotupapin.
Claims (1)
り弁孔の開度を調整する弁において、上記ハンド
ルに、外部からの視認が可能な視認窓を備えた表
示室を設け、この表示室内に表示プレートを回動
不能に取付け、この表示プレートに表示窓を形成
するとともに、上記ハンドルには回動に応じてこ
の表示窓に対する位置が変化する表示部を設け、
上記ハンドルを回動した場合に上記表示窓に臨む
表示部によりハンドルの開度を表示することを特
徴とする弁用手動ハンドルの開度表示装置。 (2) 上記表示プレートには、弁を通る流体の流
れ方向を表示する流れ方向表示部を設けてあるこ
とを特徴とする実用新案登録請求の範囲第１項記
載の弁用手動ハンドルの開度表示装置。 (3) 上記ハンドルと表示プレートとの間には、
ハンドルを所定量回動した場合にこのハンドルの
それ以上の回動を阻止するストツパ機構を設けた
ことを特徴とする実用新案登録請求の範囲第１項
記載または第２項記載の弁用手動ハンドルの開度
表示装置。[Scope of Claim for Utility Model Registration] (1) A valve that adjusts the opening degree of the valve hole by rotating a disc-shaped manual handle, wherein the handle is provided with a viewing window that allows for visibility from the outside. a display plate is mounted in the display chamber in a non-rotatable manner, a display window is formed on the display plate, and the handle is provided with a display portion whose position with respect to the display window changes according to rotation,
An opening degree display device for a manual valve handle, characterized in that when the handle is rotated, the opening degree of the handle is displayed on a display portion facing the display window. (2) The opening degree of the manual handle for a valve according to claim 1, wherein the display plate is provided with a flow direction display section that displays the flow direction of the fluid passing through the valve. Display device. (3) Between the above handle and display plate,
The manual handle for a valve according to claim 1 or 2, characterized in that a stopper mechanism is provided to prevent further rotation of the handle when the handle is rotated by a predetermined amount. opening display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951086U JPS62131180U (en) | 1986-02-14 | 1986-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951086U JPS62131180U (en) | 1986-02-14 | 1986-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62131180U true JPS62131180U (en) | 1987-08-19 |
Family
ID=30814170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1951086U Pending JPS62131180U (en) | 1986-02-14 | 1986-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62131180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005537839A (en) * | 2002-09-06 | 2005-12-15 | ガンブロ・ルンディア・エービー | Valve with multiple circuits |
-
1986
- 1986-02-14 JP JP1951086U patent/JPS62131180U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005537839A (en) * | 2002-09-06 | 2005-12-15 | ガンブロ・ルンディア・エービー | Valve with multiple circuits |
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