JPS593452U - Level switch operation confirmation device - Google Patents
Level switch operation confirmation deviceInfo
- Publication number
- JPS593452U JPS593452U JP9783982U JP9783982U JPS593452U JP S593452 U JPS593452 U JP S593452U JP 9783982 U JP9783982 U JP 9783982U JP 9783982 U JP9783982 U JP 9783982U JP S593452 U JPS593452 U JP S593452U
- Authority
- JP
- Japan
- Prior art keywords
- level switch
- operation confirmation
- confirmation device
- switch operation
- operating member
- 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
Landscapes
- Switches Operated By Changes In Physical Conditions (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
第１図は本考案の実施例を示す斜面図、第２図は本考案
に用いられる操作部の一例を示す断面図、第３図は操作
部の別の例を示す断面図である。
２．１２・・・フランジ、３・・・検出器本体、４・・
・フロート、６・・・操作棒、６ａ・・・つまみ部（操
作部材）、１４．１８・・・つまみ（操作部材）、１６
・・・ロッド、１９・・・キャップ、２０・・・パツキ
ン。FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2 is a cross-sectional view showing an example of the operating section used in the present invention, and FIG. 3 is a cross-sectional view showing another example of the operating section. 2.12...flange, 3...detector body, 4...
・Float, 6... Operating rod, 6a... Knob part (operating member), 14.18... Knob (operating member), 16
...Rod, 19...Cap, 20...Putskin.
Claims (1)
が所定の高さに達したときにこれを検知するレベルスイ
ッチにおいて、タンク外から操作可能な操作部材と、上
記フロートと操作部材とを連結する連結部材とを有して
なり、操作部材の操作によりフロートを強制的にレベル
スイッチの作動レベルまで引き上げることができるよう
にしたことを特徴とする作動確認装置。 ２ 操作部材と連結部材は、一体に作られた実用新案登
録請求の範囲第ｉ項記載のレベルスイツ゛ チ
の作動確認装置。 ３ 操作部材は、タンクの気密状態を保持したままタン
クに対し移動可能に設けられた実用新案登録請求の範囲
第１項記載のレベルスイッチの作動確認装置。[Claims for Utility Model Registration] 1. A level switch that detects when a float that moves up and down according to the liquid level in a tank reaches a predetermined height, comprising an operating member that can be operated from outside the tank, and An operation confirmation device comprising a connecting member connecting a float and an operating member, the float being forcibly raised to the operating level of a level switch by operating the operating member. 2. The level switch operation confirmation device according to claim i, wherein the operating member and the connecting member are integrally made. 3. The level switch operation confirmation device according to claim 1, wherein the operating member is movable relative to the tank while maintaining the airtight state of the tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9783982U JPS593452U (en) | 1982-06-29 | 1982-06-29 | Level switch operation confirmation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9783982U JPS593452U (en) | 1982-06-29 | 1982-06-29 | Level switch operation confirmation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS593452U true JPS593452U (en) | 1984-01-10 |
Family
ID=30232553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9783982U Pending JPS593452U (en) | 1982-06-29 | 1982-06-29 | Level switch operation confirmation device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS593452U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56120920A (en) * | 1980-02-29 | 1981-09-22 | Nippon Air Brake Co Ltd | Alarming device for liquid level |
-
1982
- 1982-06-29 JP JP9783982U patent/JPS593452U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56120920A (en) * | 1980-02-29 | 1981-09-22 | Nippon Air Brake Co Ltd | Alarming device for liquid level |
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