JPH0334615Y2 - - Google Patents
Info
- Publication number
- JPH0334615Y2 JPH0334615Y2 JP15497886U JP15497886U JPH0334615Y2 JP H0334615 Y2 JPH0334615 Y2 JP H0334615Y2 JP 15497886 U JP15497886 U JP 15497886U JP 15497886 U JP15497886 U JP 15497886U JP H0334615 Y2 JPH0334615 Y2 JP H0334615Y2
- Authority
- JP
- Japan
- Prior art keywords
- trigger
- present
- salt solution
- metal body
- crystallization
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 claims description 14
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000012266 salt solution Substances 0.000 description 9
- 238000002425 crystallisation Methods 0.000 description 7
- 230000008025 crystallization Effects 0.000 description 7
- 238000005338 heat storage Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011232 storage material Substances 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000017281 sodium acetate Nutrition 0.000 description 1
- 239000001632 sodium acetate Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 1
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、過冷却された塩溶液の結晶化を開始
させる器具、即ちトリガーに関するものである。DETAILED DESCRIPTION OF THE INVENTION [Industrial Field of Application] The present invention relates to a device or trigger for initiating crystallization of a supercooled salt solution.
過冷却された酢酸ナトリウム等の塩溶液は、結
晶化により熱を放出し、加熱と過冷却とを繰り返
すと、熱の放出を繰り返すので、蓄熱材として利
用されている。
A supercooled salt solution such as sodium acetate releases heat through crystallization, and when heating and supercooling are repeated, heat is released repeatedly, so it is used as a heat storage material.
上記の結晶化を開始させるには、機械的な刺激
を塩溶液に加えれば良く、そのためのトリガー
は、昭和60年特許出願公告第1020号公報、昭和60
特許出願公開第251189号公報、昭和57年特許国内
公表第501414号公報等に提案されている。 In order to initiate the above crystallization, it is sufficient to add mechanical stimulation to the salt solution, and the trigger for this is disclosed in Patent Application Publication No. 1020 of 1985,
It has been proposed in Patent Application Publication No. 251189, Patent National Publication No. 501414 of 1987, etc.
しかしながら、従来のトリガーは、何れも、結
晶化の開始に一種のコツを要し、誰にでも容易に
操作できるものではない。
However, all of the conventional triggers require some kind of skill to initiate crystallization, and cannot be easily operated by anyone.
従つて、本考案の目的は、構造が簡易で、塩溶
液の結晶化を容易に生じさせることができ、しか
も繰り返し使用できる新規なトリガーを提供する
ことにある。 Therefore, an object of the present invention is to provide a novel trigger that has a simple structure, can easily cause crystallization of a salt solution, and can be used repeatedly.
本考案は、一対の金属体を螺合させてなること
を特徴とするトリガーを提供することによつて上
記の目的を達成したものである。
The present invention achieves the above object by providing a trigger characterized by a pair of metal bodies screwed together.
以下、本考案のトリガーを図面に示す実施例に
ついて説明する。
Hereinafter, an embodiment of the trigger of the present invention shown in the drawings will be described.
第１図は本考案の一実施例の平面図を示すもの
で、同図において、２はボルトよりなる金属体、
３はナツトよりなる金属体で、トリガー１は、こ
れら一対の金属体２，３を螺合させることにより
構成してある。 FIG. 1 shows a plan view of an embodiment of the present invention, in which 2 is a metal body made of a bolt;
Reference numeral 3 denotes a metal body made of a nut, and the trigger 1 is constructed by screwing these pair of metal bodies 2 and 3 together.
金属体２，３には、鉄系材料、特に鋼や鉄を用
いるのが好ましい。又、金属体２，３は、互いに
螺合していれば良く、その数に制限はない。 It is preferable to use a ferrous material, particularly steel or iron, for the metal bodies 2 and 3. Furthermore, the number of metal bodies 2 and 3 is not limited as long as they are screwed together.
また、第２図は本考案の別の実施例の平面図を
示すもので、この実施例の場合、一方の金属体２
に雄ネジ管を用い、又他方の金属体３に雌ネジ管
を用いてある。 Further, FIG. 2 shows a plan view of another embodiment of the present invention, in which one metal body 2
A male threaded pipe is used for the metal body 3, and a female threaded pipe is used for the other metal body 3.
第３図は本考案のトリガー１を蓄熱パツク４内
に塩溶液（蓄熱材）５とともに装填した状態を示
すもので、過冷却された塩溶液５に浸漬されたト
リガー１における一方の金属体２に対して他方の
金属体３を回転させると、これらのネジ部間にお
ける摩擦、擦り合わせ等により機械的な衝撃が発
生し、塩溶液５の結晶化が開始される。結晶化は
速やかに全塩溶液５に波及し、熱が放出される。
FIG. 3 shows the trigger 1 of the present invention loaded together with a salt solution (heat storage material) 5 in a heat storage pack 4. One metal body 2 of the trigger 1 is immersed in the supercooled salt solution 5. When the other metal body 3 is rotated, a mechanical impact is generated due to friction, rubbing, etc. between these threaded parts, and crystallization of the salt solution 5 is started. Crystallization quickly spreads to the entire salt solution 5 and heat is released.
本考案のトリガーは、上述の如く、構造が簡易
で、塩溶液の結晶化を容易に生じさせることがで
き、しかも繰り返し使用できる実用的効果を奏す
るもので、蓄熱パツクに装填して用いるのに極め
て効果的である。
As mentioned above, the trigger of the present invention has a simple structure, can easily crystallize a salt solution, and has a practical effect that can be used repeatedly. Extremely effective.
第１図は本考案の一実施例の平面図、第２図は
本考案の別の実施例の平面図、第３図は本考案の
トリガーを使用した蓄熱パツクの概略を示す断面
図である。
１……トリガー、２……金属体、３……金属
体。
Fig. 1 is a plan view of one embodiment of the present invention, Fig. 2 is a plan view of another embodiment of the present invention, and Fig. 3 is a sectional view schematically showing a heat storage pack using the trigger of the present invention. . 1...Trigger, 2...Metal body, 3...Metal body.
Claims (1)
るトリガー。 A trigger characterized by being made by screwing together a pair of metal bodies.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15497886U JPH0334615Y2 (en) | 1986-10-09 | 1986-10-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15497886U JPH0334615Y2 (en) | 1986-10-09 | 1986-10-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6360854U JPS6360854U (en) | 1988-04-22 |
| JPH0334615Y2 true JPH0334615Y2 (en) | 1991-07-23 |
Family
ID=31075261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15497886U Expired JPH0334615Y2 (en) | 1986-10-09 | 1986-10-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0334615Y2 (en) |
-
1986
- 1986-10-09 JP JP15497886U patent/JPH0334615Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6360854U (en) | 1988-04-22 |
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