CN1246028A - Carbon fibre electric heating felt cloth - Google Patents
Carbon fibre electric heating felt cloth Download PDFInfo
- Publication number
- CN1246028A CN1246028A CN 99116140 CN99116140A CN1246028A CN 1246028 A CN1246028 A CN 1246028A CN 99116140 CN99116140 CN 99116140 CN 99116140 A CN99116140 A CN 99116140A CN 1246028 A CN1246028 A CN 1246028A
- Authority
- CN
- China
- Prior art keywords
- electric heating
- felt
- cloth
- carbon fibre
- fibre electric
- 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
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- Resistance Heating (AREA)
Abstract
The present invention relates to a carbon fibre electric heating felt cloth with reinforced application range. It is characterized by changing existent paper carbon fibre electric heating element produced by wet paper-making process into the carbon fibre electric heating felt cloth produced under the condition of non-woven and bonding process.
Description
The present invention relates to a kind of thermo electric material, a kind of under non-woven and tacky state, make mountain felt-cloth shape carbon fiber electrically thermal element (body).
At present, the known carbon fiber relevant with electric heating is applied to make heating wire paper shape heater element etc., but paper shape electric heating element in use has many limitations, picture can not require frequent folding, use in the occasion of bending and stretching, reeling, disappear and wash difficulty, influence that it is warm at electricity, the level of application of aspects such as electric tracing and health care.
The purpose of this invention is to provide that a kind of it can frequently fold, bend and stretch, reel through non-woven and bonding and carbon fibre electric heating felt cloth that make, convenient doing under the wet requirement of cleaning normally provides stable electric heating.
The present invention is achieved in that carbon fiber and other the non-woven insulating body fiber mixing with the set pattern lattice, adopt the non-weaving cloth mode of production to make fibre web (or with gluing base fabric) through the bonding carbon fibre electric heating felt cloth of making, carbon fiber in felt-cloth free net overlap joint each other forms current circuit, under electro ultrafiltration, felt-cloth produces heat.
Because adopt said method, felt-cloth has good anti-bending, fire-retardant, dimensional stability, and breaking degree is higher, and is anti-aging, also can carry out random shearing, make sharp bondingly, be that a kind of flower that uses encloses the brand-new carbon fiber heating material of expansion.
Claims (7)
1, a kind of carbon fibre electric heating felt cloth utilizes non-woven and bonding mode production, it is characterized in that: the carbon fiber and the insulating body non woven fibre (or gluing base fabric) of set pattern lattice are mixed into fibre web, are bonded felt-cloth, and carbon fiber freely overlaps each other in the felt-cloth.
2, carbon fibre electric heating felt cloth according to claim 1 is characterized in that: utilize the non-weaving cloth mode of production to produce, or utilize gluing base fabric and carbon fiber to be bonded.
3, carbon fibre electric heating felt cloth according to claim 1 is characterized in that: anti-bending, fire-retardant, dimensional stability is good, and fracture strength is higher, and is anti-aging, capable of washing.
4, carbon fibre electric heating felt cloth according to claim 1 is characterized in that: felt-cloth is after energized, and electric current footpath carbon fiber network forms the loop and produces electric heating.
5, carbon fibre electric heating felt cloth according to claim 1 is characterized in that: shear arbitrarily, make felt-cloth after bonding after energising, still produce electric heating.
6, carbon fibre electric heating felt cloth according to claim 1 is characterized in that: can form different size, satisfy the series of products that different service conditions require.
7, carbon fibre electric heating felt cloth according to claim 3 is characterized in that: can by required shear arbitrarily with bonding, make.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99116140 CN1246028A (en) | 1999-04-14 | 1999-04-14 | Carbon fibre electric heating felt cloth |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 99116140 CN1246028A (en) | 1999-04-14 | 1999-04-14 | Carbon fibre electric heating felt cloth |
Publications (1)
Publication Number | Publication Date |
---|---|
CN1246028A true CN1246028A (en) | 2000-03-01 |
Family
ID=5278984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 99116140 Pending CN1246028A (en) | 1999-04-14 | 1999-04-14 | Carbon fibre electric heating felt cloth |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN1246028A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103501554A (en) * | 2012-01-20 | 2014-01-08 | 威意特汽车系统有限公司 | Felt heater and method of making |
-
1999
- 1999-04-14 CN CN 99116140 patent/CN1246028A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103501554A (en) * | 2012-01-20 | 2014-01-08 | 威意特汽车系统有限公司 | Felt heater and method of making |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |