JPS62169980A - Vessel for cooling - Google Patents
Vessel for coolingInfo
- Publication number
- JPS62169980A JPS62169980A JP989486A JP989486A JPS62169980A JP S62169980 A JPS62169980 A JP S62169980A JP 989486 A JP989486 A JP 989486A JP 989486 A JP989486 A JP 989486A JP S62169980 A JPS62169980 A JP S62169980A
- Authority
- JP
- Japan
- Prior art keywords
- base material
- container
- water
- cooling
- organic polymer
- 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
- 238000001816 cooling Methods 0.000 title claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000000463 material Substances 0.000 claims description 33
- 239000007788 liquid Substances 0.000 claims description 16
- 229920000620 organic polymer Polymers 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000011148 porous material Substances 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 4
- 230000002940 repellent Effects 0.000 claims description 4
- 239000005871 repellent Substances 0.000 claims description 4
- 239000012982 microporous membrane Substances 0.000 claims description 3
- 229920001059 synthetic polymer Polymers 0.000 claims 2
- 239000004744 fabric Substances 0.000 description 9
- 239000002131 composite material Substances 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 241001122767 Theaceae Species 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- -1 polytetrafluoroethylene Polymers 0.000 description 3
- 229920002635 polyurethane Polymers 0.000 description 3
- 239000004814 polyurethane Substances 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- 235000011089 carbon dioxide Nutrition 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 229910001006 Constantan Inorganic materials 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920005597 polymer membrane Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000035936 sexual power Effects 0.000 description 1
- 229920005573 silicon-containing polymer Polymers 0.000 description 1
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
〔発明の技術分野〕
本発明は可撓性で任意の形状をとりうる冷却用容器に関
する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field of the Invention] The present invention relates to a cooling container that is flexible and can take any shape.
従来の冷却容器は金属やプラスチックなどからなる容器
内に氷やドライアイスなどの冷媒を入れたものが殆んど
であった。これらの冷却容器は可撓性がないので形状に
よって用途が制限され、また容器の外面が濡れたり、べ
とつき、容器載置物を濡らしたり、濡れた容器外面を拭
きとるなどの繁雑さがあった。Most conventional cooling containers are made of metal or plastic and contain a refrigerant such as ice or dry ice. These cooling containers are not flexible, so their uses are limited by their shape, and the outside surface of the container gets wet or sticky, making it difficult to wet objects placed on the container and wiping off the wet outside surface of the container.
本発明は上記従来の金属やプラスチック製の冷却容器の
ように、可撓性がなく、形状が固定化された容器ではな
くて、任意の形状をとることができ、しかも1憂れた冷
却効果を有する冷却用容器を提供するものである。The present invention is not a container that is not flexible and has a fixed shape like the conventional metal or plastic cooling containers mentioned above, but can take any shape, and has an excellent cooling effect. The present invention provides a cooling container having:
上記目的を達成する本発明の冷却用容器は、液体不透過
性であるがガス透過性である選択透過性有機高分子基材
と、該基材の少なくとも1表面に設けた補強用基材から
なる容器であって、該容器が少なくとも耐水圧が300
mm HzO/ 7であることを特徴とするものである
。The cooling container of the present invention that achieves the above object comprises a selectively permeable organic polymer base material that is liquid impermeable but gas permeable, and a reinforcing base material provided on at least one surface of the base material. a container having a water pressure resistance of at least 300
mm HzO/7.
本発明になる冷却用容器は、液体不透過性であるがガス
透過性である選択透過性有機高分子基材“と、この基材
の少なくとも1表面に設けた補強用基材からなる複合シ
ート状物から基本的に構成され、この容器は少なくとも
耐水圧が300mmHユO/cII!であり、容器内に
は液体が貯留されている。The cooling container of the present invention is a composite sheet comprising a selectively permeable organic polymer base material that is liquid-impermeable but gas permeable, and a reinforcing base material provided on at least one surface of this base material. This container has a water pressure resistance of at least 300 mmH 0/cII!, and a liquid is stored in the container.
上記範囲内の耐水圧を有する容器は蒸気、特に水蒸気は
透過するが、液体、特に水そのものは通過させない機能
を有しているから、この複合シート状物からなる容器内
に貯留された液体は容器内から実質的に漏水することが
ない。A container with water pressure resistance within the above range allows vapor, especially water vapor, to pass through, but liquid, especially water itself, does not pass through. Therefore, the liquid stored in the container made of this composite sheet-like material There is virtually no water leakage from inside the container.
そして重要なことはこの容器内に貯留された水は、容器
を大気中におくと水蒸気として容器を構成する液体不透
過性ではあるがガス透過性である選択透過性有機高分子
基材を通して容器外に蒸発、逸散する。What is important is that when the container is placed in the atmosphere, water vapor is transferred to the container through the permselective organic polymer base material, which is impermeable to liquids but permeable to gases. Evaporates and dissipates outside.
そして液体から蒸気に変化するとき蒸発潜熱をうばって
貯留された液体温度が低下し、少なくとも外気温度以下
の温度になることである。When the liquid changes from liquid to vapor, the temperature of the stored liquid decreases by absorbing the latent heat of vaporization, and becomes at least the temperature of the outside air.
したがって本発明の容器内に被冷却物を置くときは、被
冷却物を外気温度以下に冷却することができる。Therefore, when an object to be cooled is placed in the container of the present invention, the object can be cooled to below the outside air temperature.
しかも本発明の容器は可撓性の任意の形態をとることが
できる布帛状であるから、被冷却物の形態に実質的関係
なく冷却することができる。Furthermore, since the container of the present invention is flexible and has a fabric shape that can take any form, it can cool the object substantially regardless of the form of the object to be cooled.
本発明における複合シート状物を構成する選択透過性有
機高分子基材としては任意の重合体で構成することがで
きるが、平均孔径が0.01〜100μ、好ましくは0
.1〜50μ、さらに好ましくは0.3〜5μの連続孔
を有し、特に透湿度が少なくとも3000g/ td、
好ましくは5000g/ rr?以上、耐水圧が少なく
とも300mm H2O/ crA、好ましくは500
mm H,O/ co!以上、特に好ましくは700m
mH□O/ cut以上以上の性能を有する微多孔質構
造を形成するものがよい。The permselective organic polymer base material constituting the composite sheet in the present invention can be composed of any polymer, but the average pore size is 0.01 to 100μ, preferably 0.
.. It has continuous pores of 1 to 50μ, more preferably 0.3 to 5μ, and especially has a moisture permeability of at least 3000g/td,
Preferably 5000g/rr? Above, water pressure resistance is at least 300mm H2O/crA, preferably 500
mm H, O/co! or more, preferably 700 m
It is preferable to form a microporous structure having a performance of mH□O/cut or higher.
すなわち、平均孔径が0.01μよりも小さくなると、
蒸気透過性が減少して冷却効果が小さい、又は遅くなる
ために好ましくない。That is, when the average pore diameter becomes smaller than 0.01μ,
This is undesirable because the vapor permeability decreases and the cooling effect becomes small or slow.
このような微多孔質膜を形成する重合体の好ましい例と
しては、ポリウレタン系重合体、シリコン系重合体、ポ
リテトラフルオロエチレン、ポリトリフルオロエチレン
などのフッ素系重合体およびポリエチレンに代表される
ポリオレフィン系重合体があるが、これらに限定される
ものではない。Preferred examples of polymers that form such microporous membranes include polyurethane polymers, silicone polymers, fluoropolymers such as polytetrafluoroethylene and polytrifluoroethylene, and polyolefins represented by polyethylene. There are some types of polymers, but it is not limited to these.
かかる重合体を用いて本発明における微多孔質の選択透
過性有機高分子基材を形成する方法としては、乾式凝固
法、湿式凝固法あるいはこれらの併用法などがあげられ
る。Examples of the method for forming the microporous permselective organic polymer base material of the present invention using such a polymer include a dry coagulation method, a wet coagulation method, or a combination thereof.
たとえば、特公昭60−47955号(湿式)、特開昭
60−190393号(乾式)、特開昭59−1259
74号(乾式、湿式)に記載された微多孔膜形成方法が
適用できる。For example, JP 60-47955 (wet type), JP 60-190393 (dry type), JP 59-1259
The microporous membrane forming method described in No. 74 (dry method, wet method) can be applied.
また、この微多孔質重合体膜を、フッ素系やシリコン系
撥水剤で処理して疎水性を付与するのがよ(、膜に疎水
性を付与することにより、冷却効果を大きくし、耐水性
の向上をはかることができる。In addition, it is recommended to treat this microporous polymer membrane with a fluorine-based or silicone-based water repellent to make it hydrophobic. You can improve your sexual performance.
また、複合シート状物を構成する補強用基材としては、
可撓性があり、膜の補強に効果のあるものであればよく
、特に限定されるものではない。たとえば具体例として
、各種の編織物、不織布、網地、フリースなどの綿状物
などを挙げることができる。In addition, as a reinforcing base material that constitutes a composite sheet-like product,
It is not particularly limited as long as it is flexible and effective in reinforcing the membrane. For example, specific examples include various knitted fabrics, nonwoven fabrics, net fabrics, and cotton-like materials such as fleece.
かかる基材を構成す繊維の繊度は、補強効果があればよ
く、別に限定する必要はないが、通常約0.01μ以上
であれば問題はない。The fineness of the fibers constituting such a base material is not particularly limited as long as it has a reinforcing effect, but usually there is no problem as long as it is about 0.01μ or more.
一般に、繊度が大きい程、補強効果も大きく、用途によ
って選択すればよいが、通常10d程度で充分である。Generally, the greater the fineness, the greater the reinforcing effect, and it may be selected depending on the application, but usually about 10 d is sufficient.
なお、前記選択透過性有機高分子基材や補強用基材を撥
水剤で処理すると、撥水度が向上し、前記平均孔径が1
00μを越えても、耐水圧を満足することがあり、平均
孔径のさらに大きい膜を適用することも可能である。In addition, when the permselective organic polymer base material or reinforcing base material is treated with a water repellent, the water repellency is improved and the average pore diameter is 1.
Even if the average pore diameter exceeds 00μ, the water pressure resistance may be satisfied, and it is also possible to apply a membrane with an even larger average pore diameter.
この点は選択透過性有機高分子基材が繊維構造物である
場合も同様である。This point also applies when the permselective organic polymer base material is a fibrous structure.
繊維構造物としては、布帛条物、たとえば不織布、織編
物が適用できるが、重要なことは、これら布帛が耐水圧
が少なくとも300mm Hユ0/crAであることで
ある。As the fibrous structure, fabric strips such as non-woven fabrics and woven and knitted fabrics can be used, but it is important that these fabrics have a water pressure resistance of at least 300 mm H0/crA.
かかる布帛は通常繊維密度や繊度により緻密構造にする
こと、あるいは撥水剤加工することにより得られる。Such fabrics are usually obtained by making them denser by adjusting the fiber density and fineness, or by treating them with a water repellent.
この耐水圧は大きい程好ましく、用途によって選択する
のが好ましい。The higher the water pressure resistance is, the better, and it is preferable to select it depending on the application.
しかしながら、本発明の容器を構成する複合シート状物
は微多孔質の膜が容器の内面を形成するのがよく、これ
によって容器の機械的強度が向上し、耐久性が増大する
が、かかる構造に限定する必要はない。However, in the composite sheet material constituting the container of the present invention, it is preferable that a microporous membrane forms the inner surface of the container, which improves the mechanical strength and durability of the container. There is no need to limit it to.
さらに容器内に貯留される液体としては、冷却効果の上
から蒸発潜熱の大きい液体、特に水が好ましいが、冷却
速度を大きくするために、メタノール、エタノールなど
水と混和性の液体を混合してもよいし、場合によって貯
留液体の蒸発速度を遅延するためにグリセリンやグリコ
ールなどの高沸点で水と混和性の液体を混合することも
できる。Furthermore, the liquid stored in the container is preferably a liquid with a large latent heat of vaporization, especially water, from the viewpoint of cooling effect, but in order to increase the cooling rate, a liquid miscible with water such as methanol or ethanol may be mixed. Optionally, a high boiling water miscible liquid such as glycerin or glycol can be mixed to slow the rate of evaporation of the reservoir liquid.
以下、図面により本発明になる冷却用容器の1具体例を
説明する。Hereinafter, one specific example of the cooling container according to the present invention will be explained with reference to the drawings.
図は本発明になる冷却用容器の1!3様を示す断面図で
あり、1は容器、2は複合シート状物、3は選択透過性
有機高分子基材、4は補強用基材、5は水、6は被冷却
物を示す。The figure is a sectional view showing 1!3 types of cooling containers according to the present invention, in which 1 is a container, 2 is a composite sheet-like material, 3 is a permselective organic polymer base material, 4 is a reinforcing base material, 5 represents water, and 6 represents the object to be cooled.
図に示すように、容器1は複合シート状物2から構成さ
れ、このシート状物2を構成する選択透過性有機高分子
基材3が容器内面を、補強用基材4が容器外面をそれぞ
れ形成している。As shown in the figure, a container 1 is composed of a composite sheet-like material 2, a permselective organic polymer base material 3 forming the sheet-like material 2 forms the inner surface of the container, and a reinforcing base material 4 forms the outer surface of the container. is forming.
そして容器1の内部には水5が貯えられ、容器1内には
被冷却物6が納められている。Water 5 is stored inside the container 1, and an object to be cooled 6 is stored inside the container 1.
このような構成をとる本発明の液体冷却用容器1に収納
された被冷却物6は容器内に貯留された水5が微多孔質
の有”機高分子基材3を通過するときに水蒸気に転化し
て膜を通過して容器外に逸散すると共に、この時の蒸発
潜熱によって貯留された水5の温度を低下させ、この貯
留水の温度低下に伴って被冷却物6が冷却されてゆ(の
である。The object to be cooled 6 housed in the liquid cooling container 1 of the present invention having such a configuration generates water vapor when the water 5 stored in the container passes through the microporous organic polymer base material 3. At the same time, the latent heat of vaporization at this time lowers the temperature of the stored water 5, and as the temperature of this stored water decreases, the object to be cooled 6 is cooled. teyu (no deru)
本発明の効果は既に述べたところから明らかなように、
任意形態の被冷却物を有効に冷却することができ、しか
も容器外面が従来の金属やプラスチック製容器のように
濡れたり、べとついたりすることがないので、冷却容器
周辺の物品が濡れるというトラブルが全くない。As is clear from the above, the effects of the present invention are as follows:
It can effectively cool any type of object to be cooled, and since the outer surface of the container does not get wet or sticky like conventional metal or plastic containers, the objects around the cooling container will become wet. No problems at all.
さらに従来の冷却容器のように氷やドライアイスのよう
な特定の加工を施した冷却媒体ではなく液体、たとえば
極めて容易に入手できる水そのものを冷却媒体として使
用できるので常時冷却が可能であるという利点を有する
。Another advantage is that constant cooling is possible because liquids, such as water itself, which is extremely easily available, can be used as a cooling medium instead of a specially processed cooling medium such as ice or dry ice as in conventional cooling containers. has.
以下、本発明の実施例を述べる。Examples of the present invention will be described below.
ポリエステルフィラメント平織物に、耐水圧1000m
m %O/ an! 、透湿度6000 g / rd
・24hrとなるように、ポリウレタン重合体を片面
のみコーティング付与し、湿式凝固した。Polyester filament plain weave with water pressure resistance of 1000m
m%O/ an! , moisture permeability 6000 g/rd
・A polyurethane polymer was coated on only one side and wet solidified for 24 hours.
この生地を用いて図面に示した5の部分の容積500m
J、6の部分の容積10100Oの可撓性容器を作製し
た。Using this fabric, the volume of section 5 shown in the drawing is 500 m.
A flexible container having a volume of 10,100 O was prepared for the portion J and 6.
一方、比較品としてアルミからなる容積100100O
の水筒を準備した。On the other hand, as a comparison product, the volume is 100100O made of aluminum.
I prepared a water bottle.
可撓性容器の5の部分に450mAの水を入れた後、6
の部分に容積900mj2の全屈製茶筒を挿入し、その
中に800m1!の水を入れ、茶筒の蓋に穴をあけた。After pouring 450 mA water into part 5 of the flexible container, 6
Insert a fully curved tea caddy with a volume of 900 mj2 into the part, and 800 m1 inside! of water and made a hole in the lid of the tea caddy.
また、アルミ水筒にも800m/の水を入れ、水筒の歌
口の蓋に穴をあけた。I also filled an aluminum water bottle with 800 m/m of water and made a hole in the lid of the water bottle's mouthpiece.
それぞれの穴に銅−コンスタンタン熱電対を入れ、水の
温度変化を読み取れるようにした。A copper-constantan thermocouple was inserted into each hole so that changes in the temperature of the water could be read.
これらの容器を温度35℃、相対湿度40%に調整した
部屋の中に入れ、水の温度がどのように変化するかを観
察した。These containers were placed in a room adjusted to a temperature of 35° C. and a relative humidity of 40%, and it was observed how the temperature of the water changed.
ポリウレタン重合体をコーティングした織物からなる容
器中に挿入した茶筒中の水温はは、約2時間後に約29
℃となり、以後、測定を継続した8時間後まで、はぼこ
の温度を保った(8時間後で測定打切り)。After about 2 hours, the temperature of the water in the tea caddy, which is inserted into a container made of a fabric coated with a polyurethane polymer, reaches about 29°C.
℃, and the temperature was maintained until 8 hours after the measurement was continued (measurement was discontinued after 8 hours).
一方、アルミ水筒中の水温は、8時間の測定期間を通し
て、はぼ室温と同様の約35°Cであった。On the other hand, the water temperature in the aluminum water bottle was approximately 35°C, which is similar to room temperature, throughout the 8-hour measurement period.
図は本発明になる冷却用容器の1例を示す断面図である
。
1・・・布帛状冷却容器、2・・・複合シート状物、3
・・・微多孔譬重合体映、4・・・補強用基材、5・・
・水、6・・・被冷却物。The figure is a sectional view showing an example of the cooling container according to the present invention. 1... Fabric-like cooling container, 2... Composite sheet-like material, 3
...Microporous polymer film, 4. Reinforcing base material, 5.
・Water, 6...Object to be cooled.
Claims (1)
有機高分子基材と、該基材の少なくとも1表面に設けた
補強用基材からなる容器であつて、該容器が少なくとも
耐水圧が300mm H_2O/cm^2であることを
特徴とする冷却用容器。 2、選択透過性有機高分子基材が、合成重合体連続微多
孔膜である特許請求の範囲第1項記載の冷却用容器。 3、合成重合体連続微多孔膜が、平均孔径約0.01〜
100μである特許請求の範囲第2項記載の冷却用容器
。 4、選択透過性有機高分子基材が、繊維構造物である特
許請求の範囲第1項記載の冷却用容器。 5、選択透過性有機高分子基材が、撥水剤を含有する特
許請求の範囲第1項記載の冷却用容器。[Scope of Claims] 1. A container comprising a permselective organic polymer base material that is liquid impermeable but gas permeable, and a reinforcing base material provided on at least one surface of the base material. A cooling container, characterized in that the container has a water pressure resistance of at least 300 mm H_2O/cm^2. 2. The cooling container according to claim 1, wherein the permselective organic polymer base material is a continuous microporous synthetic polymer membrane. 3. The synthetic polymer continuous microporous membrane has an average pore diameter of about 0.01 to
The cooling container according to claim 2, which has a diameter of 100μ. 4. The cooling container according to claim 1, wherein the permselective organic polymer base material is a fibrous structure. 5. The cooling container according to claim 1, wherein the permselective organic polymer base material contains a water repellent.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP989486A JPS62169980A (en) | 1986-01-22 | 1986-01-22 | Vessel for cooling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP989486A JPS62169980A (en) | 1986-01-22 | 1986-01-22 | Vessel for cooling |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS62169980A true JPS62169980A (en) | 1987-07-27 |
Family
ID=11732832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP989486A Pending JPS62169980A (en) | 1986-01-22 | 1986-01-22 | Vessel for cooling |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62169980A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01301408A (en) * | 1988-03-25 | 1989-12-05 | Domingo K L Tan | Instantaneous cooling method by atomizing |
JPH04236076A (en) * | 1991-01-10 | 1992-08-25 | Mitsubishi Heavy Ind Ltd | Heat accumulation utilizer for cold heat |
JP2003003157A (en) * | 2001-06-25 | 2003-01-08 | Japan U-Pica Co Ltd | Cold insulation material |
-
1986
- 1986-01-22 JP JP989486A patent/JPS62169980A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01301408A (en) * | 1988-03-25 | 1989-12-05 | Domingo K L Tan | Instantaneous cooling method by atomizing |
JPH04236076A (en) * | 1991-01-10 | 1992-08-25 | Mitsubishi Heavy Ind Ltd | Heat accumulation utilizer for cold heat |
JP2003003157A (en) * | 2001-06-25 | 2003-01-08 | Japan U-Pica Co Ltd | Cold insulation material |
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