JPS61137232U - - Google Patents
Info
- Publication number
- JPS61137232U JPS61137232U JP2011285U JP2011285U JPS61137232U JP S61137232 U JPS61137232 U JP S61137232U JP 2011285 U JP2011285 U JP 2011285U JP 2011285 U JP2011285 U JP 2011285U JP S61137232 U JPS61137232 U JP S61137232U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic
- wave
- container
- sonic
- rotating shaft
- 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
- 239000007788 liquid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は従来より一般に使用されている従来例
の構成説明図、第２図は本考案の一実施例の構成
説明図、第３図は第２図の要部詳細図で、Ａは正
面図、Ｂは側面図、第４図は第３図の要部構成説
明図、第５図は本考案の別の実施例の構成説明図
で、Ａは正面図、Ｂは側断面図、第６図は本考案
の他の実施例の構成説明図でＡは側断面図、Ｂは
正面図、第７図は本考案の別の実施例の要部斜視
図である。
１……密閉容器、２……測定液状物質、３……
液面、４……空間、５……発・受信器、６……校
正機構、６１……通過遮断板、６１１……第１面
、６１１１……穴、６１２……第２面、６１３…
…斜辺、６１４……回転軸。
Fig. 1 is an explanatory diagram of the configuration of a conventional example commonly used in the past, Fig. 2 is an explanatory diagram of the configuration of an embodiment of the present invention, Fig. 3 is a detailed view of the main part of Fig. 2, and A is a front view. 4 is an explanatory diagram of the main part configuration of FIG. 3, FIG. 5 is an explanatory diagram of the configuration of another embodiment of the present invention, A is a front view, B is a side sectional view, and FIG. FIG. 6 is an explanatory view of the structure of another embodiment of the present invention, in which A is a side sectional view, B is a front view, and FIG. 7 is a perspective view of a main part of another embodiment of the present invention. 1... Airtight container, 2... Liquid substance to be measured, 3...
Liquid level, 4... Space, 5... Emitter/receiver, 6... Calibration mechanism, 61... Passage blocking plate, 611... First surface, 6111... Hole, 612... Second surface, 613...
...hypotenuse, 614...rotation axis.
Claims (1)
の頂部側に設けられた音波あるいは超音波のレベ
ル計と、前記容器内の音波あるいは超音波の通路
に直交して設けられた回転軸と該回転軸に平行に
所要距離へだてて設けられ前記音波又は超音波を
透過する第１面と前記回転軸に平行にかつ該第１
面に直交して該第一面に一辺が接続され校正時に
前記回転軸の回動によつて前記音波又は超音波の
通路に直面して配置され前記音波又は超音波を遮
断反射する第２面とを備える校正機構とを具備し
てなるレベル計。 A closed container filled with gas and a liquid to be measured, a sonic or ultrasonic level meter provided on the top side of the container, and a rotating shaft provided perpendicular to the sonic or ultrasonic path in the container. a first surface extending parallel to the rotational axis at a required distance and transmitting the sound waves or ultrasonic waves;
a second surface that is perpendicular to the surface and connected to the first surface on one side, and that is arranged to face the path of the sound wave or ultrasonic wave by rotation of the rotating shaft during calibration, and that blocks and reflects the sound wave or ultrasonic wave; A level meter comprising: and a calibration mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011285U JPS61137232U (en) | 1985-02-15 | 1985-02-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011285U JPS61137232U (en) | 1985-02-15 | 1985-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61137232U true JPS61137232U (en) | 1986-08-26 |
Family
ID=30510299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011285U Pending JPS61137232U (en) | 1985-02-15 | 1985-02-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61137232U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02264830A (en) * | 1989-04-04 | 1990-10-29 | C L Keisoku Kogyo Kk | Interface detector |
-
1985
- 1985-02-15 JP JP2011285U patent/JPS61137232U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02264830A (en) * | 1989-04-04 | 1990-10-29 | C L Keisoku Kogyo Kk | Interface detector |
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