JPS6341758U - - Google Patents
Info
- Publication number
- JPS6341758U JPS6341758U JP13599586U JP13599586U JPS6341758U JP S6341758 U JPS6341758 U JP S6341758U JP 13599586 U JP13599586 U JP 13599586U JP 13599586 U JP13599586 U JP 13599586U JP S6341758 U JPS6341758 U JP S6341758U
- Authority
- JP
- Japan
- Prior art keywords
- liquid
- detection means
- base body
- cutoff
- state
- 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 8
- 239000007788 liquid Substances 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims 2
- 230000008020 evaporation Effects 0.000 claims 1
- 238000001704 evaporation Methods 0.000 claims 1
- 230000004308 accommodation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Description
第１図はこの考案に係わる液体の良否判定装置
の一実施例を示す回路構成図、第２図は表示手段
の他の実施例を示す平面図である。
１１…基体、１２…収容部、１３…ヒータ、１
６…電極、１７…遮断検知回路、１８…温度検知
素子、１９…メータ。
FIG. 1 is a circuit diagram showing one embodiment of the liquid quality determination device according to the present invention, and FIG. 2 is a plan view showing another embodiment of the display means. DESCRIPTION OF SYMBOLS 11... Base body, 12... Accommodation part, 13... Heater, 1
6... Electrode, 17... Cutoff detection circuit, 18... Temperature detection element, 19... Meter.
Claims (1)
された収容部が設けられた導電性の基体と、この
基体に設けられ前記液体を加熱する加熱手段と、
前記基体に設けられた温度検知手段と、前記収容
部に収容された液体に接触可能に設けられた電極
と、この電極と前記基体との相互間に設けられ液
体の蒸発により導電状態から遮断状態への反転時
を検出する遮断検知手段と、前記温度検知手段の
出力が供給されこの出力に応じた表示を行うとと
もに、前記遮断検知手段より発生される遮断検知
出力により、表示状態を保持し前記液体の良否を
表示する表示手段とを具備したことを特徴とする
液体の良否判定装置。 an electrically conductive base body provided with an open housing portion in which a conductive liquid is stored in the upper surface; a heating means provided on the base body for heating the liquid;
A temperature detection means provided on the base body, an electrode provided so as to be able to come into contact with the liquid contained in the housing part, and a state between the conductive state and the cutoff state due to evaporation of the liquid between the electrode and the base body. The output of the temperature detection means is supplied to a cutoff detection means for detecting the reversal to the temperature detection means, and a display is performed according to the output, and the display state is maintained by the cutoff detection output generated by the cutoff detection means. 1. A liquid quality determination device comprising: display means for displaying quality of the liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13599586U JPS6341758U (en) | 1986-09-04 | 1986-09-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13599586U JPS6341758U (en) | 1986-09-04 | 1986-09-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6341758U true JPS6341758U (en) | 1988-03-18 |
Family
ID=31038705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13599586U Pending JPS6341758U (en) | 1986-09-04 | 1986-09-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6341758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05335775A (en) * | 1992-05-28 | 1993-12-17 | Fuji Elelctrochem Co Ltd | Lamination type electric wave absorber |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55110942A (en) * | 1979-02-16 | 1980-08-27 | Alco Standard Corp | Method of and apparatus for generating signal to notify of presence of water in oil bath |
| JPS5613648U (en) * | 1979-07-10 | 1981-02-05 | ||
| JPS5877646A (en) * | 1981-09-10 | 1983-05-11 | フア−ク・ク−ゲルフイツシエル・ゲオルク・シエ−フエル・ウント・コンパニ− | Method and device for detecting boiling temperature of hygroscopic liquid |
| JPS59132348A (en) * | 1982-11-06 | 1984-07-30 | バツテレ−インステイツウト | Method and device for monitoring boiling point drop by reception of water of brake liquid |
-
1986
- 1986-09-04 JP JP13599586U patent/JPS6341758U/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55110942A (en) * | 1979-02-16 | 1980-08-27 | Alco Standard Corp | Method of and apparatus for generating signal to notify of presence of water in oil bath |
| JPS5613648U (en) * | 1979-07-10 | 1981-02-05 | ||
| JPS5877646A (en) * | 1981-09-10 | 1983-05-11 | フア−ク・ク−ゲルフイツシエル・ゲオルク・シエ−フエル・ウント・コンパニ− | Method and device for detecting boiling temperature of hygroscopic liquid |
| JPS59132348A (en) * | 1982-11-06 | 1984-07-30 | バツテレ−インステイツウト | Method and device for monitoring boiling point drop by reception of water of brake liquid |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05335775A (en) * | 1992-05-28 | 1993-12-17 | Fuji Elelctrochem Co Ltd | Lamination type electric wave absorber |
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