JPH0423637Y2 - - Google Patents
Info
- Publication number
- JPH0423637Y2 JPH0423637Y2 JP8682386U JP8682386U JPH0423637Y2 JP H0423637 Y2 JPH0423637 Y2 JP H0423637Y2 JP 8682386 U JP8682386 U JP 8682386U JP 8682386 U JP8682386 U JP 8682386U JP H0423637 Y2 JPH0423637 Y2 JP H0423637Y2
- Authority
- JP
- Japan
- Prior art keywords
- layer
- heat
- metal vapor
- sheet
- base material
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 16
- 239000002184 metal Substances 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 15
- 238000007740 vapor deposition Methods 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 description 11
- -1 polyethylene Polymers 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 239000006247 magnetic powder Substances 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004898 kneading Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Description
【考案の詳細な説明】
〔産業上の利用分野〕
この考案は、自動車や建物等に着脱自在に用い
る遮熱シートに関するものである。[Detailed Description of the Invention] [Industrial Application Field] This invention relates to a heat shielding sheet that can be detachably attached to automobiles, buildings, etc.
従来、自動車や簡易型のガレージ、物置等にお
いては、外被が鋼板等の薄い金属材料で構成され
ており、日照による室内の高温化等、熱の出入り
に対して特別な処置は施されていない。
Conventionally, the outer covering of automobiles, simple garages, storerooms, etc. has been made of thin metal materials such as steel plates, and no special measures have been taken to prevent heat from entering and exiting, such as when indoor temperatures rise due to sunlight. do not have.
このため、駐車中の自動車や物置等において、
夏期に室内が非常に高温になり、不快感を与える
という問題点がある。逆に、寒冷地においては、
自動車のボンネツト内が夜間の放熱によつて冷え
すぎ、翌朝のエンジン始動等に困難を生じたりす
ることがある。
For this reason, in parked cars, storerooms, etc.
There is a problem in that the indoor temperature becomes extremely high in the summer, causing discomfort. On the other hand, in cold regions,
The inside of a car's hood may become too cold due to heat radiation at night, making it difficult to start the engine the next morning.
これらの問題点を解消するには、遮熱材を設け
れば良いが、遮熱材を固定的に設けると、放熱が
必要な場合や、特に遮熱効果を必要としない場合
に、遮熱材が邪魔になることがある。 In order to solve these problems, it is enough to install a heat shield material, but if the heat shield material is installed fixedly, it will not work properly when heat dissipation is required or when a heat shield effect is not particularly required. The material may get in the way.
この考案の目的は、種々の物に簡単に着脱が行
なえて、遮熱効果を付与することができる遮熱シ
ートを提供することである。 The purpose of this invention is to provide a heat shielding sheet that can be easily attached to and removed from various objects and that can provide a heat shielding effect.
この考案の遮熱シートは、基材層と、この基材
層に蒸着した金属蒸着層と、可撓性磁石層とを重
ねたものである。
The heat-shielding sheet of this invention consists of a base material layer, a metal vapor-deposited layer deposited on the base material layer, and a flexible magnet layer.
この考案の構成によれば、金属蒸着層により熱
を反射し、優れた遮熱効果を得ることができる。
また、シート状であり、可撓性磁石層を有するの
で、自動車や物置き等、種々の物に簡単に被覆状
態に取付け、かつ簡単に取外すことができる。基
材層は、シート全体の強度保持と、金属蒸着層の
蒸着を行なう基材となるものである。
According to the configuration of this invention, heat can be reflected by the metal vapor deposited layer and an excellent heat shielding effect can be obtained.
In addition, since it is sheet-like and has a flexible magnetic layer, it can be easily attached to various objects such as automobiles and storage sheds in a covered state, and easily removed. The base material layer serves as a base material for maintaining the strength of the entire sheet and for depositing the metal vapor deposition layer.
この考案の一実施例を第１図ないし第３図に基
づいて説明する。この遮熱シートは、基材層１の
片面に金属蒸着層２を蒸着し、他の片面に可撓性
磁石層３を設け、これらを耐熱フイルム層４およ
び表面保護フイルム層５で覆つたものである。
An embodiment of this invention will be explained based on FIGS. 1 to 3. This heat shielding sheet has a metal vapor deposited layer 2 deposited on one side of a base material layer 1, a flexible magnet layer 3 provided on the other side, and these layers covered with a heat resistant film layer 4 and a surface protection film layer 5. It is.
基材層１は、ポリエステル、ポリエチレン、ま
たはポリプロピレン等の樹脂フイルムまたはシー
トからなる。金属蒸着層２は、アルミニウム等の
金属を用いる。可撓性磁石層３は、例えばポリエ
チレンを10wt％、磁性粉を90wt％混練してフイ
ルム状に成形し、その後に磁性粉に着磁させたも
のからなる。吸着力は例えば300Kg／m2程度とす
る。可撓性磁石層３は接着剤６により基材層１に
貼合わせる。可撓性磁石層３は等方向性磁石であ
つても、異方性磁石であつてもよい。耐熱フイル
ム層４は、フツ素樹脂等の耐熱性に優れた樹脂フ
イルムからなり、金属蒸着層２の外面に接着剤７
で貼合せる。表面保護フイルム層５は、例えばポ
リプロピレン等の機械的強度が強く、かつ化学的
に安全な樹脂フイルムからなり、可撓性磁石層３
に接着剤８で貼合せる。 The base material layer 1 is made of a resin film or sheet made of polyester, polyethylene, polypropylene, or the like. The metal vapor deposition layer 2 uses metal such as aluminum. The flexible magnet layer 3 is made of, for example, kneading 10 wt% polyethylene and 90 wt% magnetic powder, forming it into a film, and then magnetizing the magnetic powder. The adsorption force is, for example, about 300 Kg/m 2 . The flexible magnet layer 3 is bonded to the base material layer 1 using an adhesive 6. The flexible magnet layer 3 may be an isotropic magnet or an anisotropic magnet. The heat-resistant film layer 4 is made of a resin film with excellent heat resistance such as fluororesin, and is coated with an adhesive 7 on the outer surface of the metal vapor-deposited layer 2.
Paste it with The surface protection film layer 5 is made of a mechanically strong and chemically safe resin film such as polypropylene, and is similar to the flexible magnet layer 3.
Attach with adhesive 8.
この遮熱シートＡの平面形状は、自動車１０の
屋根面１０ａの外形に沿つた長方形状としてあ
る。なお、遮熱シートＡの平面形状は、コイル状
として必要時に適宜の形状に切断し、使用しても
よい。 The planar shape of this heat shielding sheet A is a rectangle that follows the outer shape of the roof surface 10a of the automobile 10. Note that the planar shape of the heat shielding sheet A may be a coil shape, which may be cut into an appropriate shape when necessary.
この構成の遮熱シートによると、金属蒸着層２
により熱を反射し、優れた遮熱効果を得ることが
できる。また、シート状であり、可撓性磁石層３
を有するので、磁気吸着力により種々の物に簡単
に取付けることができ、かつ取外しも簡単であ
る。 According to the heat shield sheet having this configuration, the metal vapor deposited layer 2
It reflects heat and provides an excellent heat shielding effect. In addition, the flexible magnet layer 3 is sheet-shaped and
Since it has magnetic attraction force, it can be easily attached to various objects, and it can also be easily removed.
第３図に示すように自動車１０の屋根面１０ａ
に被せた場合、夏期において駐車中に車室内が太
陽熱で高温に加熱されることを緩和できる。ま
た、遮熱シートＡを被せたまま走行し、車室内の
冷房や暖房時における熱損失を少なくすることも
できる。走行中においても、可撓性磁石層３の吸
着力により風圧等に対して耐えることができる
が、適宜の止め具で遮熱シートＡの縁部を車体に
固定しておけば、より一層剥れ防止が確実とな
る。 As shown in FIG. 3, the roof surface 10a of the automobile 10
When covered, it is possible to reduce the heating of the interior of the vehicle to high temperatures due to solar heat during the summer when the vehicle is parked. It is also possible to travel with the heat shield sheet A covering the vehicle to reduce heat loss during cooling or heating the vehicle interior. Even while driving, it can withstand wind pressure etc. due to the adsorption force of the flexible magnetic layer 3, but if the edges of the heat shield sheet A are fixed to the vehicle body with appropriate fasteners, it will be easier to peel off. This ensures prevention of damage.
また、この遮熱シートＡは、ポリプロピレン等
の表面保護層５で自動車１０等の被取付面に接す
るが、そのため可撓性磁石層３の腐食や着脱の繰
り返しによる磁性粉脱落が防止され、また逆に自
動車１０等の被取付面の塗装を可撓性磁石層３で
痛めることを防止できる。耐熱フイルム層４は、
遮熱シートＡの耐熱性を高め、また金属蒸着層２
が汚れることを防止する。そのため、金属蒸着層
２による遮熱効果維持が確実であり、また金属蒸
着層２を痛めることなく汚れをふき取ることがで
きる。 In addition, this heat shielding sheet A is in contact with the surface to which it is attached, such as the automobile 10, with a surface protection layer 5 made of polypropylene or the like, which prevents corrosion of the flexible magnet layer 3 and shedding of magnetic powder due to repeated attachment and detachment, and Conversely, the flexible magnet layer 3 can prevent damage to the paint on the surface to which it is attached, such as the automobile 10. The heat-resistant film layer 4 is
The heat resistance of the heat shield sheet A is increased, and the metal vapor deposited layer 2
prevent it from getting dirty. Therefore, the heat shielding effect of the metal vapor deposited layer 2 is reliably maintained, and dirt can be wiped off without damaging the metal vapor deposited layer 2.
第４図ないし第７図は、それぞれこの遮熱シー
トの使用例を示す。第４図は自動車１０のボンネ
ツト１０ｂをこの遮熱シートＡで覆つた例であ
る。このように使用することにより、寒冷地にお
いて、夜間にボンネツト１０ｂ内の熱が逃げるこ
とが緩和され、エンジンやラジエータの冷却水等
が過冷却することが防止される。 FIGS. 4 to 7 each show examples of how this heat shield sheet is used. FIG. 4 shows an example in which the bonnet 10b of an automobile 10 is covered with this heat shielding sheet A. By using it in this way, in a cold region, the heat inside the bonnet 10b is prevented from escaping at night, and the cooling water for the engine and radiator is prevented from being overcooled.
第５図は自動車１０′の保冷庫１０ｃを遮熱シ
ートＡで覆つた例である。これにより保冷庫１０
ｃ内の冷熱が逃げることが防止できる。 FIG. 5 shows an example in which a cold storage compartment 10c of an automobile 10' is covered with a heat shielding sheet A. As a result, the cold storage 10
It is possible to prevent the cold heat inside c from escaping.
第６図は住宅の雨戸１１に遮熱シートＡを被せ
た例である。雨戸１１は枠部や面材に磁性体を用
いたものである。１２はサツシである。このよう
に用いると、居室内の外気に対する断熱効果が高
まる。 FIG. 6 shows an example of a storm door 11 of a house covered with a heat shielding sheet A. The shutter 11 uses a magnetic material for the frame and surface material. 12 is Satsushi. When used in this way, the insulation effect against outside air in the living room is enhanced.
第７図はガレージ１３の屋根１３ａに遮熱シー
トＡを使用した例である。 FIG. 7 shows an example in which the heat shield sheet A is used on the roof 13a of the garage 13.
この他、物置や種々の物にこの遮熱シートを簡
単に取付けて遮熱効果を与えることができる。 In addition, this heat shielding sheet can be easily attached to a storeroom or various objects to provide a heat shielding effect.
第８図は他の実施例の断面を示す。この遮熱シ
ートA′は、基材層１の片面に金属蒸着層２を蒸
着し、他の片面に可撓性磁石層３を接着剤６で貼
合わせたものである。各層１〜３の組成は前記実
施例と同様である。このように構成した場合も、
前記実施例と同様な遮熱および着脱容易の効果が
得られる。 FIG. 8 shows a cross section of another embodiment. This heat shielding sheet A' is made by depositing a metal vapor deposition layer 2 on one side of a base material layer 1, and pasting a flexible magnet layer 3 on the other side with an adhesive 6. The composition of each layer 1 to 3 is the same as in the previous example. Even when configured like this,
The same effects of heat shielding and easy attachment and detachment as in the previous embodiment can be obtained.
この考案の遮熱シートは、金属蒸着層により熱
を反射し、優れた遮熱効果を得ることができる。
また、シート状であり、可撓性磁石層を有するの
で、自動車や物置き等、種々の物に簡単に被覆状
態に取付け、かつ簡単に取外すことができるとい
う効果がある。
The heat-shielding sheet of this invention reflects heat through the metal-deposited layer and can provide excellent heat-shielding effects.
Further, since it is in a sheet form and has a flexible magnetic layer, it has the advantage that it can be easily attached to various objects such as automobiles and storage sheds in a covered state, and can be easily removed.
第１図はこの考案の一実施例の部分断面図、第
２図はその平面図、第３図は同じくその自動車に
使用した状態の側面図、第４図ないし第７図はそ
れぞれ他の使用状態の説明図、第８図は他の実施
例の部分断面図である。
１……基材層、２……金属蒸着層、３……可撓
性磁石層、４……耐熱フイルム層、５……表面保
護フイルム層。
Fig. 1 is a partial sectional view of one embodiment of this invention, Fig. 2 is a plan view thereof, Fig. 3 is a side view of the same when used in an automobile, and Figs. 4 to 7 are respective illustrations of other uses. FIG. 8, which is an explanatory diagram of the state, is a partial sectional view of another embodiment. DESCRIPTION OF SYMBOLS 1... Base material layer, 2... Metal vapor deposition layer, 3... Flexible magnet layer, 4... Heat resistant film layer, 5... Surface protection film layer.
Claims (1)
と、可撓性磁石層とを重ねた遮熱シート。 (2) 前記基材層の片面に前記金属蒸着層を設け、
他の片面に前記可撓性磁石層を設け、これら金
属蒸着層と可撓性石層とを、各々耐熱フイルム
層および表面保護フイルム層で覆つた実用新案
登録請求の範囲第(1)項記載の遮熱シート。[Claims for Utility Model Registration] (1) A heat shielding sheet consisting of a base material layer, a metal vapor deposited layer deposited on the base material layer, and a flexible magnet layer. (2) providing the metal vapor deposition layer on one side of the base layer;
Utility model registration claim 1, in which the flexible magnet layer is provided on the other side, and the metal vapor deposited layer and the flexible stone layer are covered with a heat-resistant film layer and a surface protection film layer, respectively. heat shield sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8682386U JPH0423637Y2 (en) | 1986-06-06 | 1986-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8682386U JPH0423637Y2 (en) | 1986-06-06 | 1986-06-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62199335U JPS62199335U (en) | 1987-12-18 |
| JPH0423637Y2 true JPH0423637Y2 (en) | 1992-06-02 |
Family
ID=30943482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8682386U Expired JPH0423637Y2 (en) | 1986-06-06 | 1986-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423637Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021010613A (en) * | 2019-07-06 | 2021-02-04 | 山崎産業株式会社 | Broom and broom with dustpan |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013092221A (en) * | 2011-10-26 | 2013-05-16 | Hiroshi Fujita | Heat insulation sheet, and mixer drum cover for concrete mixer vehicle |
-
1986
- 1986-06-06 JP JP8682386U patent/JPH0423637Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021010613A (en) * | 2019-07-06 | 2021-02-04 | 山崎産業株式会社 | Broom and broom with dustpan |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62199335U (en) | 1987-12-18 |
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