JPS5986179A - Panel heater and method of producing same - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention provides textiles, nonwovens, and Il+! （／、）、
11th electric fiber 11f Knitting a full bending filament ε1
1. (This is related to the woven surface heating element and its manufacturing method.

The applicant has already applied for a technique in which metal wires are woven simultaneously during the process of weaving a surface heating element into a fabric using Norylon or cotton yarn. However, this production using a folding machine has the disadvantage that efficiency decreases due to the different properties of the woven thread and the metal wire. .

The present invention has been made to solve the above problems. Its purpose is textiles.

On both sides of the width of the non-woven fabric or other non-conductive fiber material, gold W, b of copper, stainless steel, etc. is woven in the longitudinal direction, and both electrodes are woven in the longitudinal direction.
This is a surface heating element formed by weaving together the above-mentioned horizontal metal filaments 1 to 1 and connecting the above-mentioned both electrodes. Moreover, in this method of manufacturing a surface heating element, both electrodes of metal wires such as copper or stainless steel and metal filaments 1 to 1 are passed through the braid 11, and the woven or non-woven 71. It is an object of the present invention to provide something that can be woven into other non-conductive fibers 111f.

Embodiments of the present invention will be described below with reference to the accompanying drawings.

1 to 6 illustrate one embodiment of the present invention. The non-conductive fiber material 3 of the thermal IA 1 shown in FIG. Non-woven string or cotton, etc., or -t
Other non-conducting fibers may be used. A large number of metal wires 5 such as copper or stainless steel, which are good conductors with low specific resistance, are woven into these non-conductive fiber materials 3 on the ring side of the long cloth.

For example, this metal wire 5,5.・
... is continuously woven into 24 wood culms: 1: 1shi1. :
Are the Denchu 7 and 9 of Dere Erere knitted? 117-) (J
1-9 Stitch the binding part 11.11. ...What, this binding section 11.11.
``...'', the inorganic part 13, 13°... which is long and exposed on the surface of the ridge 1iiff surface is continuous to the intersection 77 -c M
A (1, this inorganic part 13, 13... is,
The fiber surface J is loosely set so that it floats. Also, the Oribe 11°'11 of both electrodes. . . . The metal wires 5, 5 .・
15,15.
... is woven into it.

The plurality of metal filaments 1 to 15+ 15+... are successively sewn into the front and back sides of the non-conductive fiber material 3 at a constant length to form a metal filament h15.

Both ends of 15, . . . are in contact with binding portions 11.11° . . . of both electrodes 7.9. The binding part 11 of these electrodes 7 and 9
．． 11. ...or inorganic parts 13, 13. ...and metal filament 15.15. ... means the hook 11 of the crosset lace machine or the lace edition as shown in Figure 3!
;It is woven by knitting 1117 of li19.

The surface heating element 1 is cut into a predetermined length L depending on the purpose, as shown in detail in FIG. 4.5.

This cut surface heating element 1 includes an even number of about 16 metal filaments 1 to 15, 15. ... are interwoven at regular intervals. 'This cut surface heating element 1 has an inorganic part 13.1 located in the middle of the electrode 7.
3. ... metal wire 5,5. . . . are cut from the center position, and these many metal wires 5°; j, . Metal wires on both sides5.
5. ...flip ill by weaving with ■
Q;;: You can do it by cutting the connection part of 23.

(A terminal 25 connected to the normal current is installed at - terminals 2 and /3. , J shown in Figure 410: Secondary winding 3'1 through which low voltage input current flows jP+
A primary winding 33 with a current of 11 jll is built-in.

Activate the J3-C plane heating element 1 at the above 41°11 configuration.
When 100\l of current is turned on, a low voltage is generated by the action of the normal coil transformer 23 and the secondary winding 27. A large number of metal wires 5 are connected to the terminal 23 of the cutting section 21 installed in the first place.
．． 5. The bundled 1 of the electrode 9 passes through the side electrode (4i7, and the binding part 11, 11... of the electrode 9 is connected to the binding part 11, 11...
. . . flows through a large number of bent filaments connected at an angle of 15, 15°.
1°11,... to inorganic part 13.13. . . , the binding portions 11, 11. ... to the other large number of metal Neuramen 1-15.15. . . and the binding portions 11, 11 . . . of the other electrode 7 on one side. It is transmitted to...
Inorganic portion 13, 13. . . , current flows to the other G2i:i' 23 of the cutting section 21. For this reason, the current flowing to the electrodes 7 and 9 [Y, the metal filaments 15 and 15
As it passes through ゜..., electric power is generated and heat is generated, which is transmitted directly to the body.

The method for manufacturing the above-mentioned surface heating element 1 is to draw out a fabric of a non-conductive fiber material 3 such as a woven fabric or a non-woven fabric, and to make this fabric into Kurohira 1-lace (several or black lace knitting 19-). A large number of metal wires 5°5, etc. sent from the hook r1 or the knitting nail 17 are woven together.This weaving is done by first placing one wooden button on the ring side. It incorporates the den (17, 9) on the side of the bar drawing,
The other buttons have one metal wire 5,5. ..., and the non-conductor fibers form a meandering pattern as shown in Figure 2! [l This is to be woven into material 3. In addition, when knitting in parallel as shown in FIG. 1, the progress of the lace knitting machine 19 is temporarily stopped. The surface heating element 1 finished in this way has an even number of metal filaments 15, 15 . . . . are cut from a portion of the non-conductive fiber material 3 made up of one set.

(13, even number of metal filaments 1 to 15 + 15°・
1) The medium heat part of the electrode part 7 where two are connected is the unbound part 13
9;:; children 23 may be connected to ゜13, . . . respectively.

In this case, since the terminal 23 of the electrode part 7 is -1, y,
3. There is no leakage in the U circuit, and the low-voltage transformer 27 has a low air condition of 1 at + and SV.
3.8A culm degree (7) Current temperature ++'+ 1
); ? tx 14 part 7°9 or metal filament 1 j-5, -I L+,...! fart? [f
l! 1" non-hazardous material ('+l 1, 5ζ metal filament h'15, 15... is the front motsu-(JI h'c like the width of woven I 11 and 'C89" recessed b It is also possible to knit both the electrode parts 7 and 9 by knitting ♀117 of i1-, [i!2 of knitting ♀117.

J3, this surface heating element 1 is inserted into the holes of a rug or a kotatsu, etc., and this surface heating element '1 and transformer jj:
A switch is installed on each of the wiring between + 23 and 23. In addition, since the surface heating element 1 is made by weaving thin metal wires 5.5, . be.

As described above, since the present invention is a composition as described in the claims, the present invention is made by weaving a metal wire electrode or a metal filament using a non-conductive fiber material (knitted); In addition, it is economical because non-woven fabric can be used as a non-conductive fiber material for the surface heating element.

It should be noted that the present invention is not limited to the above-described embodiments, and the present invention can be implemented in modes other than the above-described embodiments.

[Brief explanation of the drawing]

Fig. 1 is a plan view showing one embodiment of a surface heating element according to the present invention, Fig. 2 is an overall plan view showing an embodiment of the same pond, and Fig. 3 is a perspective view of the same manufacturing equipment. , Fig. 4 is a plan view of one example cut out and showing the processing state, Fig. 5 is a 15-degree view on the A-Δ enlarged side of Fig. 3, and Fig. 6 is a transformer attached to the surface heating element. FIG. (Explanation of the symbols representing the two important parts in Figure m1) 3.
・Non-conductive fiber material 7...Electrode 9...Electrode 15...Metal filament '17...Striped Sentoku Mu'1 Applicant France Ryogaku Figure 3, 19 ＼ Procedure Um Masa Book (1) type) 1111 Japanese 5B March no? Mr. Wakasugi Wainu, Commissioner of the Japanese Patent Office, 1, Indication of the case 1981 Special Crystal Application No. 1 H3Ci1
No. 16 No. 2, Title of the invention Surface heating element and its manufacturing method 3
, Name of the person making the amendment Representative: Sato Address: Mu4 Address: 1-1-1 Toranomon, Minato-ku, Tokyo 105
No. 8 New Toranomon Building 8th floor Telephone Tokyo (504) 3075/307G/3077
No. (Shipping port: February 22, 1980) 6, Subject of amendment (1) Drawing 7, Contents of amendment (1) Engraving of drawing 8, Attachment (=J Catalog of Antiquities

Claims (2)

[Claims] (1) Metal wires such as copper or stainless steel are woven in the longitudinal direction on both sides of the width of a woven fabric, non-woven fabric, or other non-conductive fiber material / υ-C both electrodes are provided, and a metal filament is placed in the lateral direction of the fiber material. A surface heating element formed by weaving and connecting the horizontal metal filament and both electrodes. (2) Pass both electrodes of metal wire such as copper or stainless steel and a metal filament through the weaving thread, and weave it into woven fabric, non-woven fabric, or other conductive material.
Method of manufacturing a dosing surface heating element.