JPH0620980Y2 - 粉体検知器 - Google Patents
粉体検知器Info
- Publication number
- JPH0620980Y2 JPH0620980Y2 JP1987162887U JP16288787U JPH0620980Y2 JP H0620980 Y2 JPH0620980 Y2 JP H0620980Y2 JP 1987162887 U JP1987162887 U JP 1987162887U JP 16288787 U JP16288787 U JP 16288787U JP H0620980 Y2 JPH0620980 Y2 JP H0620980Y2
- Authority
- JP
- Japan
- Prior art keywords
- powder
- flexible film
- rubber
- vibrating body
- piezoelectric vibrating
- 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.)
- Expired - Lifetime
Links
Landscapes
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987162887U JPH0620980Y2 (ja) | 1987-10-23 | 1987-10-23 | 粉体検知器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987162887U JPH0620980Y2 (ja) | 1987-10-23 | 1987-10-23 | 粉体検知器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0167529U JPH0167529U (pl) | 1989-05-01 |
JPH0620980Y2 true JPH0620980Y2 (ja) | 1994-06-01 |
Family
ID=31447122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987162887U Expired - Lifetime JPH0620980Y2 (ja) | 1987-10-23 | 1987-10-23 | 粉体検知器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0620980Y2 (pl) |
-
1987
- 1987-10-23 JP JP1987162887U patent/JPH0620980Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0167529U (pl) | 1989-05-01 |
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