JPH0480596U - - Google Patents
Info
- Publication number
- JPH0480596U JPH0480596U JP12287690U JP12287690U JPH0480596U JP H0480596 U JPH0480596 U JP H0480596U JP 12287690 U JP12287690 U JP 12287690U JP 12287690 U JP12287690 U JP 12287690U JP H0480596 U JPH0480596 U JP H0480596U
- Authority
- JP
- Japan
- Prior art keywords
- cold
- heat generating
- generating section
- metal pipe
- air
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 claims description 9
- 238000007664 blowing Methods 0.000 claims description 3
- 238000002845 discoloration Methods 0.000 claims description 2
- 238000005192 partition Methods 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 claims 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000003796 beauty Effects 0.000 description 1
Landscapes
- Toys (AREA)
Description
第１図は本考案熱変色性玩具用冷熱変色具の一
実施例の縦断面図、第２図は前記変色具のＡ−Ａ
線断面図、第３図は送風手段の一実施例の縦断面
図、第４図は捲縮状金属細線部材を金属パイプに
装着させた状態の拡大縦断面図である。
１……本考案冷熱変色具、２……冷熱発生部、
２１……密閉容器、２１１……隔壁、２１２……
蓋体、２１３……開口部、２２……金属パイプ、
２３……捲縮状金属細線部材、２４１……氷片、
２４２……冷水、３……送風手段、３１……送気
口、３５……ジヤバラ部材、３５１……弁。
FIG. 1 is a longitudinal cross-sectional view of an embodiment of the cold color changing device for a thermochromic toy of the present invention, and FIG. 2 is an A-A of the color changing device.
3 is a longitudinal sectional view of one embodiment of the blowing means, and FIG. 4 is an enlarged longitudinal sectional view of a crimped thin metal wire member attached to a metal pipe. 1...Cold heat discoloration device of the present invention, 2...Cold heat generating part,
21... Airtight container, 211... Partition wall, 212...
Lid body, 213...opening, 22...metal pipe,
23... crimped thin metal wire member, 241... ice piece,
242...Cold water, 3...Air blowing means, 31...Air inlet, 35...Beauty member, 351...Valve.
Claims (1)
冷媒により金属パイプを冷却し、前記金属パイプ
の一端より送気し他端に吐出される冷気を熱変色
性玩具に吹きつけて冷熱変色させる変色具であつ
て、冷熱発生部と、前記冷熱発生部へ送気する送
風手段と、前記送気により冷熱発生部より発生さ
せた冷気を吐出させる、先端に吐出孔を設けた冷
気吐出部が、冷熱発生部を中間に位置させて一連
的に連接配置されてなり、前記冷熱発生部は、前
記冷媒を出し入れ可能な開口部を備え、前記開口
部への蓋体の装着により密閉可能な筒状密閉容器
中に、少なくとも一本の金属パイプが該容器の両
端の隔壁に設けた取付孔に各端部を挿着させて軸
線方向に配置され、前記金属パイプの周辺には前
記冷媒の収容スペースが設けられた構成である熱
変色性玩具用冷熱変色具。 The metal pipe is cooled by a refrigerant such as cold water or ice chips placed around the metal pipe, air is sent from one end of the metal pipe, and the cold air discharged from the other end is blown onto the thermochromic toy to cause the thermochromic toy to change color. The discoloration tool includes a cold heat generating section, an air blowing means for sending air to the cold heat generating section, and a cold air discharge section having a discharge hole at the tip for discharging the cold air generated from the cold heat generating section by the air supply. , the cold heat generating section is arranged in series with a cold heat generating section located in the middle, the cold heat generating section is a cylinder that is provided with an opening through which the refrigerant can be taken in and taken out, and that can be sealed by attaching a lid to the opening. At least one metal pipe is arranged in the axial direction in a sealed container with each end inserted into a mounting hole provided in a partition wall at both ends of the container, and the refrigerant is stored around the metal pipe. A cold and heat color changing tool for thermochromic toys that has a configuration with a space provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12287690U JP2519037Y2 (en) | 1990-11-24 | 1990-11-24 | Cold discoloration tool for thermochromic toys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12287690U JP2519037Y2 (en) | 1990-11-24 | 1990-11-24 | Cold discoloration tool for thermochromic toys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0480596U true JPH0480596U (en) | 1992-07-14 |
| JP2519037Y2 JP2519037Y2 (en) | 1996-12-04 |
Family
ID=31870618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12287690U Expired - Fee Related JP2519037Y2 (en) | 1990-11-24 | 1990-11-24 | Cold discoloration tool for thermochromic toys |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2519037Y2 (en) |
-
1990
- 1990-11-24 JP JP12287690U patent/JP2519037Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2519037Y2 (en) | 1996-12-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| LAPS | Cancellation because of no payment of annual fees |