JPS61124217U - - Google Patents
Info
- Publication number
- JPS61124217U JPS61124217U JP833985U JP833985U JPS61124217U JP S61124217 U JPS61124217 U JP S61124217U JP 833985 U JP833985 U JP 833985U JP 833985 U JP833985 U JP 833985U JP S61124217 U JPS61124217 U JP S61124217U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- edge
- container
- groove
- cross
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010411 cooking Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
Landscapes
- Cookers (AREA)
Description
図面第１図は実施例の一部縦断正面図、第２図
は仝上平面図、第３図は要部の拡大断面図、第４
図は空隙の形成を示す説明図、第５図は従来品の
要部を示す拡大断面図である。
尚、図中イに容体、ロは蓋体、５は段部縁、６
は凹条溝、７は弧状縁、８は水、Ｓは空隙部であ
る。
Figure 1 is a partially longitudinal front view of the embodiment, Figure 2 is a top plan view, Figure 3 is an enlarged cross-sectional view of the main parts, and Figure 4 is a partial front view of the embodiment.
The figure is an explanatory diagram showing the formation of voids, and FIG. 5 is an enlarged sectional view showing the main parts of a conventional product. In the figure, A is the container, B is the lid, 5 is the step edge, and 6 is the lid.
7 is a groove, 7 is an arcuate edge, 8 is water, and S is a void.
Claims (1)
の段部縁に蓋体を嵌脱自在に嵌める煮炊器におい
て、容体の段部縁に断面曲率の大きい凹条溝を、
蓋体の周縁に断面曲率を凹条溝の断面曲率より小
さくした弧状縁を形成して、閉蓋時、凹条溝と弧
状縁との断面曲率の相違による空隙部を形成し、
該空隙部に水を介在して容体と蓋体との間に密閉
用の水膜を形成したことを特徴とする煮炊器。 In a cooking device in which a stepped edge for fitting the lid is formed at the opening of the container and a lid is removably fitted to the stepped edge, a concave groove having a large cross-sectional curvature is formed on the stepped edge of the container.
An arcuate edge having a cross-sectional curvature smaller than that of the groove is formed on the peripheral edge of the lid body, and when the lid is closed, a gap is formed due to the difference in cross-sectional curvature between the groove and the arcuate edge.
A boiler characterized in that water is interposed in the gap to form a sealing water film between the container and the lid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP833985U JPS61124217U (en) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP833985U JPS61124217U (en) | 1985-01-24 | 1985-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61124217U true JPS61124217U (en) | 1986-08-05 |
Family
ID=30487526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP833985U Pending JPS61124217U (en) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61124217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61190919U (en) * | 1985-05-20 | 1986-11-28 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914818B2 (en) * | 1980-07-04 | 1984-04-06 | 赤井電機株式会社 | Conversion device that converts rotational motion into linear motion |
-
1985
- 1985-01-24 JP JP833985U patent/JPS61124217U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5914818B2 (en) * | 1980-07-04 | 1984-04-06 | 赤井電機株式会社 | Conversion device that converts rotational motion into linear motion |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61190919U (en) * | 1985-05-20 | 1986-11-28 |