JPS6231990Y2 - - Google Patents
Info
- Publication number
- JPS6231990Y2 JPS6231990Y2 JP9841479U JP9841479U JPS6231990Y2 JP S6231990 Y2 JPS6231990 Y2 JP S6231990Y2 JP 9841479 U JP9841479 U JP 9841479U JP 9841479 U JP9841479 U JP 9841479U JP S6231990 Y2 JPS6231990 Y2 JP S6231990Y2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heating element
- fabric
- insulating material
- shaped
- 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
- 239000004744 fabric Substances 0.000 claims description 17
- 238000010438 heat treatment Methods 0.000 claims description 12
- 239000004020 conductor Substances 0.000 claims description 9
- 239000012784 inorganic fiber Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 description 11
- 230000000694 effects Effects 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000004927 fusion Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910000669 Chrome steel Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- NJLLQSBAHIKGKF-UHFFFAOYSA-N dipotassium dioxido(oxo)titanium Chemical compound [K+].[K+].[O-][Ti]([O-])=O NJLLQSBAHIKGKF-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
Description
【考案の詳細な説明】
本考案はテント等に使用する発熱体に関するも
のである。[Detailed Description of the Invention] The present invention relates to a heating element used in tents and the like.
シート状通電発熱用導体の片面に引張強度の秀
れた断熱材を積層せる発熱体を、断熱体を外側に
してテント材に使用すれば、テント外への放熱を
断熱材によりよく防止でき、テント内を発熱用導
体からの発生熱によつて効果的に暖房でき、冷寒
地方で使用するテントとして有用である。 If you use a heating element in which a heat insulating material with excellent tensile strength is laminated on one side of a sheet-like current-generating heat generating conductor as a tent material with the heat insulating material on the outside, heat radiation to the outside of the tent can be better prevented by the heat insulating material. The inside of the tent can be effectively heated by the heat generated from the heating conductor, making it useful as a tent for use in cold regions.
上記断熱体としてはガラスクロスが引張り強度
に秀れていること、また、織目の空間に空気がと
じ込められ、このとじ込められた静止空気のため
に断熱効果が向上すること、従つて、軽量性を維
持して秀れた断熱効果を保持できるので、有効で
あると考えられる。しかしながら、ガラスクロス
の織目の空間に水分が入ることが考えられ、この
ような状態では、上記の空気が水分で置きかえら
れてしまうので、上記の断熱効果を保持し難い。 As the above-mentioned heat insulating material, glass cloth has excellent tensile strength, and air is trapped in the space of the weave, and the heat insulation effect is improved due to this trapped still air. It is considered to be effective because it maintains lightness and excellent heat insulation effect. However, it is conceivable that moisture may enter the spaces between the textures of the glass cloth, and in such a state, the above-mentioned air is replaced by moisture, making it difficult to maintain the above-mentioned heat insulation effect.
本考案に係る発熱体はかゝる不利を排除し得る
構成であり、絶縁被覆を施したシート状又は網目
状の通電発熱用導体に無機質繊維の織物を積層し
て成るシート状発熱体において、上記織物の織目
空間を維持するように弗素樹脂の水性デイスパー
ジヨンを含浸したことを特徴とするものである。 The heating element according to the present invention has a structure that can eliminate such disadvantages, and is a sheet-shaped heating element made by laminating an inorganic fiber fabric on a sheet-shaped or mesh-shaped current-carrying heating conductor coated with an insulating coating. The fabric is characterized in that it is impregnated with an aqueous dispersion of fluororesin so as to maintain the interwoven spaces of the fabric.
以下、図面により本考案を説明する。 The present invention will be explained below with reference to the drawings.
図において、１は導電性プラスチツクのシート
状体或いは、導電性繊維の網状体等からなる可撓
性の通電発熱用導体であり、絶縁材１１で絶縁さ
れている。上記導電性繊維には、鉄、ニツケル、
クロム、ステンレス等、導電性を有する金属材質
のものを使用できる。絶縁被覆した導電性繊維の
網状体を通電発熱用導体として使用することもで
き、この場合、上記絶縁材は省略できる。 In the figure, reference numeral 1 denotes a flexible current-generating heat generating conductor made of a conductive plastic sheet or a conductive fiber network, and is insulated with an insulating material 11. The above conductive fibers include iron, nickel,
A conductive metal material such as chrome or stainless steel can be used. A network of electrically conductive fibers coated with insulation can also be used as a current-generating conductor, and in this case, the above-mentioned insulating material can be omitted.
２は無機質繊維からなる織物、例えばガラスク
ロス、カーボンクロス、チタン酸カリウムクロス
等であり、上記した通電発熱用導体１に積層し、
クロスの織目空間を充分に維持できる程度に弗素
樹脂の水性デイスパージヨンを含浸してある。 2 is a fabric made of inorganic fibers, such as glass cloth, carbon cloth, potassium titanate cloth, etc., which is laminated on the above-described current-generating conductor 1,
The cloth is impregnated with an aqueous dispersion of fluororesin to the extent that the weave space of the cloth can be maintained sufficiently.
この積層には、上記絶縁材１１の熱融着性を利
用できる。その他、上記絶縁材と織物の間に熱融
着性プラスチツク層を介在させることも可能であ
る。 For this lamination, the heat fusion properties of the insulating material 11 can be utilized. In addition, it is also possible to interpose a heat-fusible plastic layer between the insulating material and the fabric.
上記絶縁材を熱融着に利用する場合の絶縁材、
又は上記の熱融着性プラスチツク層には熱可塑
性、熱硬化性プラスチツクの何れをも使用でき
る。 Insulating material when using the above insulating material for heat fusion,
Alternatively, both thermoplastic and thermosetting plastics can be used for the heat-fusible plastic layer.
なお、図において、通電用電極、リード導体等
の図示は省略してある。 Note that in the drawings, illustrations of current-carrying electrodes, lead conductors, etc. are omitted.
本考案に係る発熱体は上述した通り、断熱材と
して積層せる無機質繊維織物に、織目空間を維持
するように弗素樹脂の水性デイスパージヨンを含
浸してあり、織目空間への水分の侵入を弗素樹脂
の撥水性のために防止でき、織物の織目空間に常
に空気をとじ込めておくことができるから、テン
トとして使用すれば、秀れた暖房効果を達成でき
る。 As mentioned above, in the heating element of the present invention, the inorganic fiber fabric laminated as a heat insulating material is impregnated with an aqueous dispersion of fluororesin so as to maintain the weave space, thereby preventing moisture from penetrating into the weave space. This can be prevented due to the water repellency of fluororesin, and air can always be trapped in the interwoven spaces of the fabric, so when used as a tent, an excellent heating effect can be achieved.
図面は本考案に係る発熱体を示す説明図であ
る。
図において、１は通電発熱用導体、１１は絶縁
被覆、２は無機質繊維からなる織物である。
The drawing is an explanatory diagram showing a heating element according to the present invention. In the figure, 1 is a conductor for energizing and generating heat, 11 is an insulating coating, and 2 is a fabric made of inorganic fibers.
Claims (1)
熱用導体に無機質繊維の織物を積層して成るシー
ト状発熱体において、上記織物の織目空間を維持
するように弗素樹脂の水性デイスパージヨンを含
浸したことを特徴とする発熱体。 In a sheet-shaped heating element formed by laminating an inorganic fiber fabric on a sheet-shaped or mesh-shaped electrical heating conductor coated with an insulating coating, an aqueous dispersion of fluororesin is applied so as to maintain the interwoven space of the fabric. A heating element characterized by being impregnated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9841479U JPS6231990Y2 (en) | 1979-07-16 | 1979-07-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9841479U JPS6231990Y2 (en) | 1979-07-16 | 1979-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5615591U JPS5615591U (en) | 1981-02-10 |
| JPS6231990Y2 true JPS6231990Y2 (en) | 1987-08-15 |
Family
ID=29331195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9841479U Expired JPS6231990Y2 (en) | 1979-07-16 | 1979-07-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6231990Y2 (en) |
-
1979
- 1979-07-16 JP JP9841479U patent/JPS6231990Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5615591U (en) | 1981-02-10 |
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