JP2004269039A - Non-contact vacuum insulation cold reserving implement - Google Patents

Non-contact vacuum insulation cold reserving implement Download PDF

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Publication number
JP2004269039A
JP2004269039A JP2003104619A JP2003104619A JP2004269039A JP 2004269039 A JP2004269039 A JP 2004269039A JP 2003104619 A JP2003104619 A JP 2003104619A JP 2003104619 A JP2003104619 A JP 2003104619A JP 2004269039 A JP2004269039 A JP 2004269039A
Authority
JP
Japan
Prior art keywords
inner container
implement
vacuum insulation
article
cold reserving
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
Application number
JP2003104619A
Other languages
Japanese (ja)
Inventor
Kazuhito Araida
一仁 新井田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP2003104619A priority Critical patent/JP2004269039A/en
Publication of JP2004269039A publication Critical patent/JP2004269039A/en
Pending legal-status Critical Current

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  • Packages (AREA)
  • Thermally Insulated Containers For Foods (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide a cold reserving implement capable of eliminating contact completely by a magnetic force and executing vacuum insulation to solve the problem that an article kept cold gets warm, unfreezes, or becomes other undesirable state when the article is carried to a place in a time longer than expected. <P>SOLUTION: In the cold reserving implement, the contact in a gap between the outer container and the inner container is completely eliminated by a magnetic force or the like while air in the gap is pumped up by an air suction apparatus for vacuum insulation. Thus, the article in the inner container is carried while being kept cold. <P>COPYRIGHT: (C)2004,JPO&NCIPI

Description

【0001】
[発明の属する技術分野]
本発明は高い保冷機能を持続させるため、磁力等により、外側容器と内側容器との接点を完全に無くし、吸気装置において高度の亜真空状態にした保冷器具である。
【0002】
[従来の技術]
従来はクーラーボックスや魔法瓶等の断熱素材や一部に真空室を使った物において固体や飲料を保冷且つ運搬していた。
【0003】
[発明が解決しようとする課題]
これら従来の物では長時間使用していると、冷やしておきたい物が温まったり、解けたりすることがあった。本発明はこの課題を解消するためになされたものである。
【0004】
[課題を解決するための手段]
磁石の同極が外側容器の内面と内側容器の外面のそれぞれ相面する壁に、同じ位置にくるように固着し、内側容器を宙に浮かすことで外側容器との接点を完全に無くし、蓋を閉じてから吸気装置において高度の亜真空状態にすることで内側容器の中(収納庫)の運搬物を外界から断熱する。
ようにした。
【0005】
[発明の実施の形態]
以下、本発明の実施の形態について説明する。
(イ)外側容器(1)の内面の底板(13)と壁板(14)と天井部分(15)に棒磁石(11)を複数個、それぞれ同じ向きで固着し、
(ロ)内側容器(2)にも同様に外側容器の磁石と鏡対する形でその外面に反発できる位置と数で棒磁石を固着する。
(ハ)外側容器の中で内側容器を宙に浮かす。
本発明は以上のような構造でこれを使用するときは、それぞれの蓋(3)、(4)を閉じた上で、外側容器と内側容器の間の空気を吸気装置で抜き、高度の亜真空状態にしたところで、内側容器の中(収納庫)の運搬物を高い保冷機能において運搬する。
【0006】
[発明の効果]
外側容器と内側容器との接点を全く無くしたことで、断熱効果が従来のものよりも更に高まった。 それにより、運搬物の運搬可能な時間、距離、運搬物の種類等が拡大されることとなった。
【図面の簡単な説明】
【図1】本発明の部分断面斜視図である。
【図2】本発明の長手方向の断面図である。
【符号の説明】
1 外側容器
2 内側容器
3 外側容器の蓋
4 内側容器の蓋
5 吸気装置室
6 吸気装置
7 ボルト嵌板
8 六角ボルト
9 止め金具
10 排気孔
11 永久磁石(棒磁石)
12 真空室
13 底板
14 壁板
15 天井板
16 内側容器の底板
17 内側容器の壁板
18 内側容器の天井板
19 提手
20 内側容器の中(収納庫)
21 固定ナット
[0001]
[Technical field to which the invention belongs]
The present invention is a cooling device in which a contact point between the outer container and the inner container is completely eliminated by magnetic force or the like to maintain a high cooling function, and a high degree of sub-vacuum state is set in the suction device.
[0002]
[Conventional technology]
Conventionally, solids and beverages have been kept cool and transported in heat-insulating materials such as cooler boxes and thermos bottles, and in products that partially use a vacuum chamber.
[0003]
[Problems to be solved by the invention]
If these conventional products are used for a long period of time, the items to be cooled may be heated or melted. The present invention has been made to solve this problem.
[0004]
[Means for solving the problem]
The same polarity of the magnet is fixed to the facing walls of the inner surface of the outer container and the outer surface of the inner container so as to be at the same position, and the inner container is suspended in the air to completely eliminate the contact with the outer container, Is closed, and then a high sub-vacuum state is set in the suction device to insulate the load in the inner container (storage) from the outside world.
I did it.
[0005]
[Embodiment of the invention]
Hereinafter, embodiments of the present invention will be described.
(A) A plurality of bar magnets (11) are fixed in the same direction to the bottom plate (13), the wall plate (14), and the ceiling portion (15) of the inner surface of the outer container (1), respectively.
(B) Similarly, a bar magnet is fixed to the inner container (2) at a position and in a number that can repel the outer surface of the inner container in a mirror-like manner with the magnet of the outer container.
(C) Floating the inner container in the outer container.
When the present invention is used in the above structure, after closing the respective lids (3) and (4), the air between the outer container and the inner container is evacuated by an air intake device, and a high degree When the vacuum state is established, the conveyed material in the inner container (storage) is conveyed with a high cooling function.
[0006]
[The invention's effect]
By completely eliminating the contact point between the outer container and the inner container, the heat insulating effect was further enhanced as compared with the conventional one. As a result, the transportable time, distance, types of transported goods, and the like have been expanded.
[Brief description of the drawings]
FIG. 1 is a partial cross-sectional perspective view of the present invention.
FIG. 2 is a longitudinal sectional view of the present invention.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Outer container 2 Inner container 3 Outer container lid 4 Inner container lid 5 Intake unit room 6 Intake unit 7 Bolt fitting plate 8 Hexagon bolt 9 Stopper 10 Exhaust hole 11 Permanent magnet (bar magnet)
12 Vacuum chamber 13 Bottom plate 14 Wall plate 15 Ceiling plate 16 Bottom plate of inner container 17 Wall plate of inner container 18 Ceiling plate of inner container 19 Supplier 20 Inside inner container (storage)
21 Fixing nut

Claims (1)

磁力等により、外側容器と内側容器との接点を完全に無くした、真空断熱の保冷器具。A vacuum-insulated cold storage device that completely eliminates the contact point between the outer container and the inner container by magnetic force.
JP2003104619A 2003-03-05 2003-03-05 Non-contact vacuum insulation cold reserving implement Pending JP2004269039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2003104619A JP2004269039A (en) 2003-03-05 2003-03-05 Non-contact vacuum insulation cold reserving implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2003104619A JP2004269039A (en) 2003-03-05 2003-03-05 Non-contact vacuum insulation cold reserving implement

Publications (1)

Publication Number Publication Date
JP2004269039A true JP2004269039A (en) 2004-09-30

Family

ID=33127796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003104619A Pending JP2004269039A (en) 2003-03-05 2003-03-05 Non-contact vacuum insulation cold reserving implement

Country Status (1)

Country Link
JP (1) JP2004269039A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008008311A (en) * 2006-06-27 2008-01-17 Matsushita Electric Ind Co Ltd Heat insulation material and heat insulation box using the same
JP2016108009A (en) * 2014-12-04 2016-06-20 富士電機株式会社 Storage box
WO2018131369A1 (en) * 2017-01-10 2018-07-19 Tangent株式会社 Vacuum insulating material and vacuum insulating glass
CN113173319A (en) * 2021-04-05 2021-07-27 刘莹 Fodder strorage device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008008311A (en) * 2006-06-27 2008-01-17 Matsushita Electric Ind Co Ltd Heat insulation material and heat insulation box using the same
JP2016108009A (en) * 2014-12-04 2016-06-20 富士電機株式会社 Storage box
WO2018131369A1 (en) * 2017-01-10 2018-07-19 Tangent株式会社 Vacuum insulating material and vacuum insulating glass
CN113173319A (en) * 2021-04-05 2021-07-27 刘莹 Fodder strorage device
CN113173319B (en) * 2021-04-05 2022-11-15 山西晋龙集团运城饲料有限公司 Fodder strorage device

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