JPS602929U - Water heater lid knob with boil alarm device - Google Patents
Water heater lid knob with boil alarm deviceInfo
- Publication number
- JPS602929U JPS602929U JP9322583U JP9322583U JPS602929U JP S602929 U JPS602929 U JP S602929U JP 9322583 U JP9322583 U JP 9322583U JP 9322583 U JP9322583 U JP 9322583U JP S602929 U JPS602929 U JP S602929U
- Authority
- JP
- Japan
- Prior art keywords
- water heater
- knob
- alarm device
- boil
- lid knob
- 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
Landscapes
- Cookers (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図は従来例の縦断面図、第２図は本考案の実施例の
縦断面図、第３図は仕切壁の拡大斜視図、第４図は蒸気
流通孔の拡大断面図である。
１・・・・・・蓋、２・・・・・・つまみ、２ａ・・・
・・・仕切壁、２ａ工・・・・・・蒸気流通孔、３・・
・・・・缶板、４・・・・・・リード、５・・・・・・
弁、６・・・・・・二方向記憶型の形状記憶合金製のコ
イルスプリング。FIG. 1 is a longitudinal sectional view of a conventional example, FIG. 2 is a longitudinal sectional view of an embodiment of the present invention, FIG. 3 is an enlarged perspective view of a partition wall, and FIG. 4 is an enlarged sectional view of a steam passage hole. 1...Lid, 2...Knob, 2a...
...Partition wall, 2a construction...Steam distribution hole, 3...
...Can plate, 4...Lead, 5...
Valve, 6... Two-way memory shape memory alloy coil spring.
Claims (1)
より工性し、その上室にリードを取付けると共に、仕切
壁に蒸気流通孔を設け、該流通孔に嵌挿軸支された弁の
下方とつまみ内下室の内壁凹所との間に二方向記憶型の
形状記憶合金製コイルスプリングを懸架し、沸騰時まで
上記蒸気流通孔を閉塞することを特徴とした湯沸器の沸
騰報知装置付き蓋つまみ。The inside of a hollow knob attached to the top surface of the lid of a water heater is engineered with a partition wall, a reed is attached to the upper chamber, a steam circulation hole is provided in the partition wall, and the valve is fitted into the circulation hole and supported by a shaft. A boiling water heater characterized in that a coil spring made of a two-way memory type shape memory alloy is suspended between the lower part and the inner wall recess of the lower chamber in the knob, and the steam flow hole is closed until the boiling point is reached. Lid knob with alarm device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9322583U JPS602929U (en) | 1983-06-20 | 1983-06-20 | Water heater lid knob with boil alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9322583U JPS602929U (en) | 1983-06-20 | 1983-06-20 | Water heater lid knob with boil alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS602929U true JPS602929U (en) | 1985-01-10 |
| JPS623063Y2 JPS623063Y2 (en) | 1987-01-23 |
Family
ID=30223927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9322583U Granted JPS602929U (en) | 1983-06-20 | 1983-06-20 | Water heater lid knob with boil alarm device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS602929U (en) |
-
1983
- 1983-06-20 JP JP9322583U patent/JPS602929U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS623063Y2 (en) | 1987-01-23 |
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