JPS646534U - - Google Patents
Info
- Publication number
- JPS646534U JPS646534U JP10119387U JP10119387U JPS646534U JP S646534 U JPS646534 U JP S646534U JP 10119387 U JP10119387 U JP 10119387U JP 10119387 U JP10119387 U JP 10119387U JP S646534 U JPS646534 U JP S646534U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- liquid crystal
- transparent
- sensitive liquid
- utility
- 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
- 239000004973 liquid crystal related substance Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
図は本考案の一実施例を示す断面図である。
１……透明棒、２……透明管、４，５……フイ
ルタ、６１，６２……反射鏡、７，８……窓、Ａ
，Ｂ……感熱液晶。
The figure is a sectional view showing an embodiment of the present invention. 1...Transparent rod, 2...Transparent tube, 4, 5...Filter, 6 1 , 6 2 ...Reflector, 7, 8...Window, A
,B...Thermosensitive liquid crystal.
Claims (1)
感熱液晶Ａ、その下に反射鏡が設けられ、透明棒
を取り囲み、かつ光学的に別体である透明管もま
た一端が容器の外部に露出し、他端に感熱液晶Ｂ
、その下に反射鏡が設けられ、感熱液晶のＡとＢ
は検知温度を異にしていて、透明棒、透明管それ
ぞれにフイルタを設けた、簡易温度表示器。 ２ 透明管を取り囲んで、さらに単数または複数
の透明管を光学的別体に設け、それぞれに反射鏡
、感熱液晶を設けた、実用新案登録請求範囲第１
項記載の簡易温度表示器。 ３ 感熱液晶に代えて他の感熱物質を用いた、実
用新案登録請求範囲第１項および第２項記載の簡
易温度表示器。[Claims for Utility Model Registration] 1 One end of the transparent rod is exposed to the outside of the container, the other end is provided with a heat-sensitive liquid crystal A, and a reflective mirror is provided below, surrounding the transparent rod and optically separate from it. The transparent tube also has one end exposed to the outside of the container and a heat-sensitive liquid crystal B at the other end.
, a reflective mirror is installed below it, and the heat-sensitive liquid crystal A and B
is a simple temperature indicator that detects different temperatures and has a filter on each of the transparent rod and transparent tube. 2 Utility model registration claim No. 1, in which a transparent tube is surrounded by one or more transparent tubes, each of which is provided with a reflective mirror and a heat-sensitive liquid crystal.
Simple temperature indicator described in section. 3. A simple temperature indicator according to claims 1 and 2 of the utility model registration, which uses another heat-sensitive material in place of the heat-sensitive liquid crystal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10119387U JPS646534U (en) | 1987-06-30 | 1987-06-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10119387U JPS646534U (en) | 1987-06-30 | 1987-06-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS646534U true JPS646534U (en) | 1989-01-13 |
Family
ID=31329964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10119387U Pending JPS646534U (en) | 1987-06-30 | 1987-06-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS646534U (en) |
-
1987
- 1987-06-30 JP JP10119387U patent/JPS646534U/ja active Pending