JPH0518871Y2 - - Google Patents
Info
- Publication number
- JPH0518871Y2 JPH0518871Y2 JP1029888U JP1029888U JPH0518871Y2 JP H0518871 Y2 JPH0518871 Y2 JP H0518871Y2 JP 1029888 U JP1029888 U JP 1029888U JP 1029888 U JP1029888 U JP 1029888U JP H0518871 Y2 JPH0518871 Y2 JP H0518871Y2
- Authority
- JP
- Japan
- Prior art keywords
- heating wire
- tube
- heating
- surface material
- element device
- 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 - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 12
- 239000004840 adhesive resin Substances 0.000 claims description 6
- 229920006223 adhesive resin Polymers 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000011810 insulating material Substances 0.000 description 5
- 238000013021 overheating Methods 0.000 description 5
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 3
- 239000004745 nonwoven fabric Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005485 electric heating Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
Description
【考案の詳細な説明】
〔考案の目的〕
（産業上の利用分野）
本考案は、電気カーペツト、フロアヒータ等に
使用される発熱体装置に関する。[Detailed Description of the Invention] [Purpose of the Invention] (Field of Industrial Application) The present invention relates to a heating element device used in electric carpets, floor heaters, etc.
（従来技術）
従来のこの種発熱体装置は、実開昭61−63614
号公報に示すように、発泡合成樹脂のような軟弾
性を有する断熱材上に外皮を塩化ビニルで被覆し
た発熱性をジクザク状に配置し、この上にポリエ
ステル樹脂等の比較的薄い不繊布と、接着剤とし
てのポリエチレン樹脂等の熱溶着フイルムおよび
カーペツト表地を順次重合し、前記熱融着フイル
ムを100℃前後の温度で加熱加圧して溶融させ、
不繊布を通して発熱線を断熱材上に固定してい
た。(Prior art) The conventional heating element device of this type was
As shown in the publication, a heat generating material whose outer skin is covered with vinyl chloride is arranged in a staggered manner on a soft elastic heat insulating material such as a foamed synthetic resin, and a relatively thin nonwoven fabric such as a polyester resin is placed on top of this. , sequentially polymerize a heat-fusible film such as polyethylene resin as an adhesive and a carpet surface material, and heat and pressurize the heat-fusible film at a temperature of around 100°C to melt it;
The heating wire was fixed on the insulation material through nonwoven fabric.
（考案が解決しようとする課題）
しかし、前記のように構成した発熱体装置であ
れば、使用中発熱線に局部的な加重が加わり局部
過熱等により発熱線が断線し、その発熱線を新し
い発熱線と交換しようとした場合、発熱線はその
塩化ビニル製外皮が過熱加圧時に融けてカーペツ
ト表地、不繊布および、断熱材に溶着一体化され
ているため、発熱線のみを交換することができ
ず、従つて電気カーペツト本体全体を交換するこ
とになり、使用者に経済的な負担が大きくなる欠
点があつた。(Problem to be solved by the invention) However, with the heating element device configured as described above, local stress is applied to the heating wire during use, causing the heating wire to break due to local overheating, etc., and the heating wire to be replaced with a new one. If you try to replace the heating wire, it is not possible to replace only the heating wire because the PVC outer shell of the heating wire melts when it is heated and pressurized and is welded to the carpet surface, nonwoven fabric, and insulation material. Therefore, the entire electric carpet main body must be replaced, resulting in a disadvantage that it imposes a heavy economic burden on the user.
本考案は、前記のような欠点を除去したもの
で、発熱線が局部過熱等により断線した場合、発
熱線のみを容易に交換ができ経済性の高い発熱体
装置を提供するものである。 The present invention eliminates the above-mentioned drawbacks and provides a highly economical heating element device in which only the heating wire can be easily replaced when the heating wire is broken due to local overheating or the like.
（課題を解決するための手段）
本考案は、表面材と、この表面材の裏面に蛇行
状に取付けられた非粘着性樹脂チユーブと、この
チユーブ内に樹脂被覆を有する発熱線を挿通して
取り付けたものである。
(Means for Solving the Problems) The present invention consists of a surface material, a non-adhesive resin tube attached to the back surface of the surface material in a meandering manner, and a heating wire coated with resin inserted into the tube. It is installed.
（作用）
本考案は、局部過熱等により発熱線が断線した
場合、非粘着性樹脂チユーブの各折り返し部両端
に切り込みを入れチユーブを皮むきし、その後発
熱線を折り返し部中央で切断し発熱線を夫々のチ
ユーブより引き抜き、ついで新しい発熱線をチユ
ーブに挿通させて交換する。(Function) When the heating wire is broken due to local overheating, etc., the heating wire is cut by cutting the tube at both ends of each folded part of the non-adhesive resin tube, and then cutting the heating wire at the center of the folded part. Pull it out from each tube, then insert a new heating wire into the tube and replace it.
（実施例）
以下、本考案の発熱体装置の一実施例を電気カ
ーペツトに使用した場合について説明する。(Embodiment) Hereinafter, a case will be described in which an embodiment of the heating element device of the present invention is used in an electric carpet.
第１図ないし第２図において、１は表面材で織
糸からなる基地２にパイル３を植設して構成され
る。４はフツソ樹脂等の非粘着性樹脂チユーブ
（以下チユーブと言う）で、予め塩化ビニル被覆
を有する発熱線を５を挿通しておき前記基地２の
裏面に蛇行状に配置し、そのチユーブ４の樹脂層
を超音波ウエルダーにより軟化させ基地２の織糸
面へ結合固着する。なお、発熱線５の耐屈曲性は
チユーブ４との２重構造になるため向上する。６
は断熱材で、軟弾性を有する発泡合成樹脂で構成
されたクツシヨン層７と、裏地８から構成され、
前記表面材１の基地２の裏面に接着剤等を介して
固着される。 In FIGS. 1 and 2, reference numeral 1 denotes a surface material, which is constructed by planting piles 3 on a base 2 made of woven yarn. Reference numeral 4 denotes a non-adhesive resin tube (hereinafter referred to as tube) such as a soft resin. A heating wire 5 coated with vinyl chloride is inserted in advance and arranged in a meandering manner on the back surface of the base 2. The resin layer is softened by an ultrasonic welder and bonded and fixed to the weaving surface of the base 2. Note that the bending resistance of the heating wire 5 is improved because it has a double structure with the tube 4. 6
is a heat insulating material and is composed of a cushion layer 7 made of a foamed synthetic resin having soft elasticity and a lining 8,
It is fixed to the back surface of the base 2 of the surface material 1 via an adhesive or the like.
しかして、このように構成された発熱体装置の
発熱線５が局部過熱等により断線し、新しい発熱
線と交換する場合、先ず、断熱材６を表面材１か
ら分離し、そして第２図に示す各Ａ部（折り返し
部）および、Ｂ部（屈曲部）におけるチユーブ４
の両端２箇所をカツターにより切り込みを入れ各
Ａ部およびＢ部のチユーブを取り去る。そして、
前記各Ａ部およびＢ部の発熱線５が露出した状態
で、その発熱線５の中央部を切断し第３図の状態
になる。すなわち、発熱線５はチユーブ４に対し
直線的に両端部が露出し、この状態で発熱線５の
一端部を摘んでチユーブ４より引き抜けば、チユ
ーブ４が非粘着性樹脂で形成されているため発熱
線５の塩化ビニル製外皮が局部加熱により溶融し
ても互いに融合することなく発熱線５は各切断個
所毎に容易に引き抜き取り出すことができる。 Therefore, when the heating wire 5 of the heating element device configured in this manner is broken due to local overheating or the like and is replaced with a new heating wire, first, the heat insulating material 6 is separated from the surface material 1, and then the heat insulating material 6 is separated from the surface material 1, and then Tube 4 in each section A (folded section) and section B (bent section) shown
Make incisions at two places on both ends with a cutter and remove the tubes at each section A and B. and,
With the heating wires 5 of each section A and B exposed, the central portion of the heating wires 5 is cut, resulting in the state shown in FIG. 3. That is, both ends of the heating wire 5 are exposed linearly with respect to the tube 4, and if one end of the heating wire 5 is pinched and pulled out from the tube 4 in this state, the tube 4 is made of non-adhesive resin. Therefore, even if the vinyl chloride outer skin of the heating wire 5 melts due to local heating, the heating wire 5 can be easily pulled out at each cut point without fusing with each other.
次に、新しい発熱線と交換する場合について説
明する。先ず、発熱線５の全体の長さの略1/2の
点を基地２の略中央部のＣ点に合わせ、そして発
熱線５の両端部から分断された夫々のチユーブ４
に順次挿通させ第４図の状態に発熱線５を取付け
る。その後、断熱材６を表面材１の基地２に両面
接着テープなどを介して取付け、交換作業が完了
する。 Next, the case of replacing the heating wire with a new one will be explained. First, align the point approximately 1/2 of the entire length of the heating wire 5 with point C at the approximate center of the base 2, and then connect the tubes 4 separated from both ends of the heating wire 5.
The heating wire 5 is attached to the state shown in FIG. 4. Thereafter, the heat insulating material 6 is attached to the base 2 of the surface material 1 using double-sided adhesive tape, and the replacement work is completed.
そして、発熱線５の交換後においては発熱線５
の前記Ａ部およびＢ部は基地２から浮くがこの間
の長さが短いため実使用上支障はない。 After replacing the heating wire 5, the heating wire 5
Although the A part and B part float from the base 2, there is no problem in actual use because the length between them is short.
なお、本考案の発熱体装置は電気カーペツトの
実施例について説明したが、これに限定されるも
のではなく、種々の電気採暖具、電気加熱具等に
も適用されることは言うまでもない。 Although the heating element device of the present invention has been described with reference to an embodiment of an electric carpet, it is needless to say that it is not limited to this and can be applied to various electric heating devices, electric heating devices, etc.
本考案によれば、発熱線が局部過熱等により断
線しても、発熱線のみを交換するだけで済み経済
性が向上するものである。
According to the present invention, even if the heating wire is disconnected due to local overheating or the like, it is only necessary to replace the heating wire, which improves economic efficiency.
第１図は本考案の発熱体装置を電気カーペツト
の例で説明した断面図、第２図はその平面図、第
３図および第４図は発熱線を交換する工程を示す
説明図である。
１……表面材、４……非粘着性樹脂チユーブ、
５……発熱線。
FIG. 1 is a sectional view illustrating the heating element device of the present invention using an example of an electric carpet, FIG. 2 is a plan view thereof, and FIGS. 3 and 4 are explanatory diagrams showing the process of replacing the heating wire. 1... Surface material, 4... Non-adhesive resin tube,
5...Heating wire.
Claims (1)
られた非粘着性樹脂チユーブと、このチユーブ内
に樹脂被覆を有する発熱線を挿通して取付けたこ
とを特徴とする発熱体装置。 A heating element device comprising: a surface material; a non-adhesive resin tube attached in a meandering manner to the back surface of the surface material; and a heat generating wire coated with resin inserted into the tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1029888U JPH0518871Y2 (en) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1029888U JPH0518871Y2 (en) | 1988-01-28 | 1988-01-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01115194U JPH01115194U (en) | 1989-08-02 |
| JPH0518871Y2 true JPH0518871Y2 (en) | 1993-05-19 |
Family
ID=31217833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1029888U Expired - Lifetime JPH0518871Y2 (en) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0518871Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012114799A1 (en) * | 2011-02-21 | 2012-08-30 | パナソニック 株式会社 | Ottoman and chair-type massage machine |
-
1988
- 1988-01-28 JP JP1029888U patent/JPH0518871Y2/ja not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012114799A1 (en) * | 2011-02-21 | 2012-08-30 | パナソニック 株式会社 | Ottoman and chair-type massage machine |
| JP2012170610A (en) * | 2011-02-21 | 2012-09-10 | Panasonic Corp | Ottoman and chair type massage machine |
| CN103313690A (en) * | 2011-02-21 | 2013-09-18 | 松下电器产业株式会社 | Ottoman and chair-type massage machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01115194U (en) | 1989-08-02 |
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