JPS5832423U - Passing powder amount measuring device - Google Patents
Passing powder amount measuring deviceInfo
- Publication number
- JPS5832423U JPS5832423U JP12849781U JP12849781U JPS5832423U JP S5832423 U JPS5832423 U JP S5832423U JP 12849781 U JP12849781 U JP 12849781U JP 12849781 U JP12849781 U JP 12849781U JP S5832423 U JPS5832423 U JP S5832423U
- Authority
- JP
- Japan
- Prior art keywords
- measuring device
- amount measuring
- powder amount
- passing
- coil
- 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
- Measuring Volume Flow (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図は本考案の適用例である遠心鋳造装置における添
加剤供給装置の概略構成図、第２図は本考案の一実施例
の要部の概略構成図、第３図は信号処理回路の説明図で
ある。
１１・・・・・・コイル、１１ａ、１１ｂ・・・・・・
接続端、１５・・・・・・同調回路、１６・・・・・・
検出手段、１８・・・・・・積分器、１９・・・・・・
表示装置。Fig. 1 is a schematic diagram of an additive supply device in a centrifugal casting machine, which is an application example of the present invention, Fig. 2 is a schematic diagram of a main part of an embodiment of the invention, and Fig. 3 is a diagram of a signal processing circuit. It is an explanatory diagram. 11... Coil, 11a, 11b...
Connection end, 15... Tuned circuit, 16...
Detection means, 18...Integrator, 19...
Display device.
Claims (1)
イルを含む同調回路を設け、前記コイルのインダクタン
ス変化を検出する手段を設け、該検出手段からの信号を
粉体通過量として表示する表示装置を設けたことを特徴
とする通過粉体量測定装置。A coil is arranged so as to surround the powder passing path, a tuned circuit including the coil is provided, a means for detecting a change in the inductance of the coil is provided, and a signal from the detecting means is displayed as the amount of powder passing. A passing powder amount measuring device characterized by being provided with a display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12849781U JPS5832423U (en) | 1981-08-28 | 1981-08-28 | Passing powder amount measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12849781U JPS5832423U (en) | 1981-08-28 | 1981-08-28 | Passing powder amount measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5832423U true JPS5832423U (en) | 1983-03-03 |
Family
ID=29922194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12849781U Pending JPS5832423U (en) | 1981-08-28 | 1981-08-28 | Passing powder amount measuring device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832423U (en) |
-
1981
- 1981-08-28 JP JP12849781U patent/JPS5832423U/en active Pending
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