JPH0321738U - - Google Patents
Info
- Publication number
- JPH0321738U JPH0321738U JP8127989U JP8127989U JPH0321738U JP H0321738 U JPH0321738 U JP H0321738U JP 8127989 U JP8127989 U JP 8127989U JP 8127989 U JP8127989 U JP 8127989U JP H0321738 U JPH0321738 U JP H0321738U
- Authority
- JP
- Japan
- Prior art keywords
- powder
- vibrating
- absence
- storage tank
- vibrating rod
- 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
- 239000000843 powder Substances 0.000 claims description 8
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Description
第１図は、本考案の一実施例を示す微振動式粉
体レベルスイツチの断面立面図、第２図及び第３
図は従来装置の一部断截斜視図及び作用説明図で
ある。
１……振動棒、２……振動片、３……振動検出
用電歪素子、４……振動棒駆動用電歪素子、５…
…増幅器、６……フランジ。
FIG. 1 is a cross-sectional elevational view of a micro-vibrating powder level switch showing an embodiment of the present invention, and FIGS.
The figure is a partially cutaway perspective view and an action explanatory diagram of a conventional device. DESCRIPTION OF SYMBOLS 1... Vibrating rod, 2... Vibrating piece, 3... Electrostrictive element for vibration detection, 4... Electrostrictive element for driving the vibrating rod, 5...
...Amplifier, 6...Flange.
Claims (1)
振動棒を電歪素子または電磁コイルにより駆動し
、同振動棒の振動の有無により粉体貯蔵槽内の粉
体の有無を検出する振動式レベル計において、振
動棒の振れ方向を垂直方向に振らす振動手段を設
けたことを特徴とする微振動式粉体レベル計。 In detecting the powder level in the powder storage tank,
In a vibrating level meter that detects the presence or absence of powder in a powder storage tank by driving a vibrating rod by an electrostrictive element or electromagnetic coil and detecting the presence or absence of powder in a powder storage tank by the presence or absence of vibration of the vibrating rod, the vibration direction of the vibrating rod is swung vertically. A micro-vibrating powder level meter characterized by being equipped with a vibration means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8127989U JPH0321738U (en) | 1989-07-11 | 1989-07-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8127989U JPH0321738U (en) | 1989-07-11 | 1989-07-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0321738U true JPH0321738U (en) | 1991-03-05 |
Family
ID=31627079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8127989U Pending JPH0321738U (en) | 1989-07-11 | 1989-07-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0321738U (en) |
-
1989
- 1989-07-11 JP JP8127989U patent/JPH0321738U/ja active Pending