JPH0325185U - - Google Patents
Info
- Publication number
- JPH0325185U JPH0325185U JP8633289U JP8633289U JPH0325185U JP H0325185 U JPH0325185 U JP H0325185U JP 8633289 U JP8633289 U JP 8633289U JP 8633289 U JP8633289 U JP 8633289U JP H0325185 U JPH0325185 U JP H0325185U
- Authority
- JP
- Japan
- Prior art keywords
- electrodes
- comb
- snowfall
- utility
- snowfall detector
- 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
- 239000012212 insulator Substances 0.000 claims description 2
- 241000533950 Leucojum Species 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Description
第１図は、本考案にかかる降雪検知器の一実施
例を示す図面で、ａは平面図、ｂは断面図である
。
１…絶縁体、２…ケース、３…ヒーター、４…
電極。
FIG. 1 is a drawing showing an embodiment of a snowfall detector according to the present invention, in which a is a plan view and b is a sectional view. 1...Insulator, 2...Case, 3...Heater, 4...
electrode.
Claims (1)
れら電極間及び電極下部に配置された絶縁体と、
この絶縁体を加熱するヒーターとからなり、前記
ヒーターによる雪片の融雪水滴を両電極間の抵抗
値または静電容量値の変化から降雪を検出するよ
うにした降雪検知器において櫛歯状電極を絶縁体
表面より突起させて実装してなることを特徴とす
る降雪検知器。 (2) 櫛歯状電極の電極間間隔を２ｍｍ以下に近
接して実装したことを特徴とする実用新案請求の
範囲第１項記載の降雪検知器。[Claims for Utility Model Registration] (1) A pair of electrodes arranged in close proximity in a comb-like shape, an insulator arranged between these electrodes and below the electrodes,
A comb-shaped electrode is insulated in a snowfall detector that detects snowfall from changes in resistance or capacitance between the two electrodes using water droplets melted from snowflakes by the heater. A snowfall detector characterized by being mounted so as to protrude from the body surface. (2) The snowfall detector according to claim 1 of the utility model claim, characterized in that the comb-like electrodes are mounted closely to each other with an interval of 2 mm or less between the electrodes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8633289U JPH0325185U (en) | 1989-07-21 | 1989-07-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8633289U JPH0325185U (en) | 1989-07-21 | 1989-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0325185U true JPH0325185U (en) | 1991-03-14 |
Family
ID=31635843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8633289U Pending JPH0325185U (en) | 1989-07-21 | 1989-07-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0325185U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190118074A (en) * | 2018-04-09 | 2019-10-17 | 유종석 | Punching apparatus |
| KR20200016094A (en) * | 2018-08-06 | 2020-02-14 | 재단법인대구경북과학기술원 | Printing head for hot embossing apparatus |
-
1989
- 1989-07-21 JP JP8633289U patent/JPH0325185U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190118074A (en) * | 2018-04-09 | 2019-10-17 | 유종석 | Punching apparatus |
| KR20200016094A (en) * | 2018-08-06 | 2020-02-14 | 재단법인대구경북과학기술원 | Printing head for hot embossing apparatus |