JPS6447323U - - Google Patents
Info
- Publication number
- JPS6447323U JPS6447323U JP14187787U JP14187787U JPS6447323U JP S6447323 U JPS6447323 U JP S6447323U JP 14187787 U JP14187787 U JP 14187787U JP 14187787 U JP14187787 U JP 14187787U JP S6447323 U JPS6447323 U JP S6447323U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- tank
- auxiliary pipe
- level
- liquid level
- 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.)
- Granted
Links
- 239000007788 liquid Substances 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
Landscapes
- Cookers (AREA)
Description
第１図は本案湯沸しポツトの左半部縦断正面図
、第２図は同じく要部の拡大詳細断面図、第３図
は従来の湯沸しポツトの左半縦断正面図である。
１……タンク、２……補助パイプ、３……液体
、４，４′……連通部、５……金属ケース、５ａ
……底面、６……圧電素子、Ｐ……超音波センサ
、１０……液体。
FIG. 1 is a vertical sectional front view of the left half of the proposed water kettle, FIG. 2 is an enlarged detailed sectional view of the same important part, and FIG. 3 is a vertical sectional front view of the left half of the conventional water kettle. 1...Tank, 2...Auxiliary pipe, 3...Liquid, 4, 4'...Communication part, 5...Metal case, 5a
... Bottom surface, 6 ... Piezoelectric element, P ... Ultrasonic sensor, 10 ... Liquid.
Claims (1)
クの外側部に該タンクの液体を導出してタンクの
液位と同レベルに維持する補助パイプを垂設し、
該補助パイプの下端部に有底筒状の金属ケースの
底部内面に圧電素子を貼着し密封して成る超音波
センサをその底部が上向きになるようにして液密
に嵌着した湯沸しポツト。 An auxiliary pipe is installed vertically on the outside of a tank that stores a liquid whose liquid level or volume is to be detected, and which leads out the liquid from the tank and maintains it at the same level as the liquid level of the tank.
An ultrasonic sensor, which is formed by pasting and sealing a piezoelectric element on the inner surface of the bottom of a bottomed cylindrical metal case, is liquid-tightly fitted to the lower end of the auxiliary pipe with the bottom facing upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987141877U JPH0436758Y2 (en) | 1987-09-17 | 1987-09-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987141877U JPH0436758Y2 (en) | 1987-09-17 | 1987-09-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6447323U true JPS6447323U (en) | 1989-03-23 |
| JPH0436758Y2 JPH0436758Y2 (en) | 1992-08-31 |
Family
ID=31407334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987141877U Expired JPH0436758Y2 (en) | 1987-09-17 | 1987-09-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0436758Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217640A (en) * | 1985-07-17 | 1987-01-26 | Toshiba Corp | Apparatus for measuring sludge level |
-
1987
- 1987-09-17 JP JP1987141877U patent/JPH0436758Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6217640A (en) * | 1985-07-17 | 1987-01-26 | Toshiba Corp | Apparatus for measuring sludge level |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0436758Y2 (en) | 1992-08-31 |