JPH0370616U - - Google Patents
Info
- Publication number
- JPH0370616U JPH0370616U JP12243089U JP12243089U JPH0370616U JP H0370616 U JPH0370616 U JP H0370616U JP 12243089 U JP12243089 U JP 12243089U JP 12243089 U JP12243089 U JP 12243089U JP H0370616 U JPH0370616 U JP H0370616U
- Authority
- JP
- Japan
- Prior art keywords
- color
- humidity
- moisture
- sensitive seal
- pair
- 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
- 238000001514 detection method Methods 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
Landscapes
- Control Of Non-Electrical Variables (AREA)
Description
第１図はこの考案の湿度検知装置の斜視図、第
２図は第１図の湿度検知装置の作用説明図、第３
図は移動可能な色検知部を備えた収容箱部の平面
図である。
１…感湿シール、２…基板、３，３ａ〜３ｉ…
変色片、４…収容箱、８，８Ａ…色判別センサー
、９，９Ａ…色検知部、１０，１０Ａ…コントロ
ーラ、１４…センサー部、１５…湿度検知装置、
１８…加湿器、２５，２５Ａ…ねじ軸。
Fig. 1 is a perspective view of the humidity detecting device of this invention, Fig. 2 is an explanatory diagram of the operation of the humidity detecting device of Fig. 1, and Fig. 3 is a perspective view of the humidity detecting device of this invention.
The figure is a plan view of a storage box section equipped with a movable color detection section. 1... Moisture-sensitive seal, 2... Substrate, 3, 3a to 3i...
Discoloration piece, 4... Storage box, 8, 8A... Color discrimination sensor, 9, 9A... Color detection section, 10, 10A... Controller, 14... Sensor section, 15... Humidity detection device,
18... Humidifier, 25, 25A... Screw shaft.
Claims (1)
から低い湿度を示す別の色に連続して変化するよ
うに短冊状の基板に整列して配置された適数の変
色片を備えた感湿シールと、この感湿シールの高
湿度側及び低湿度側の変色片にそれぞれ対向して
配置された一対の色検知部とこの両色検知部にそ
れぞれ接続されて対向する変色片が一つの色から
別に変化した情報を前記色検知部から受けた時、
接続された加湿器もしくは除湿器の電源電流をオ
ン若しくはオフにして感湿シールの設けられた室
内の湿度前記を両色検知部により設定した湿度の
範囲に維持する一対のコントローラとからなる一
対の色判別センサーとから構成したことを特徴と
する湿度検知装置。 A moisture-sensitive seal consisting of rectangular pieces with a suitable number of color-changing pieces arranged in an array on a strip-shaped substrate so as to change continuously from one color indicating high humidity to another color indicating low humidity. A pair of color detecting parts are arranged opposite to the color changing pieces on the high humidity side and low humidity side of this moisture sensitive seal, and the color changing pieces facing each other and connected to both color detecting parts respectively detect one color from the other. When receiving information that has changed separately from the color detection section,
A pair of controllers that turn on or off the power supply current of a connected humidifier or dehumidifier to maintain the humidity in the room where the moisture-sensitive seal is installed within the humidity range set by the dual-color detection unit. A humidity detection device comprising a color discrimination sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12243089U JPH0370616U (en) | 1989-10-18 | 1989-10-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12243089U JPH0370616U (en) | 1989-10-18 | 1989-10-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0370616U true JPH0370616U (en) | 1991-07-16 |
Family
ID=31670430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12243089U Pending JPH0370616U (en) | 1989-10-18 | 1989-10-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0370616U (en) |
-
1989
- 1989-10-18 JP JP12243089U patent/JPH0370616U/ja active Pending
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