JPS6326012U - - Google Patents
Info
- Publication number
- JPS6326012U JPS6326012U JP11754786U JP11754786U JPS6326012U JP S6326012 U JPS6326012 U JP S6326012U JP 11754786 U JP11754786 U JP 11754786U JP 11754786 U JP11754786 U JP 11754786U JP S6326012 U JPS6326012 U JP S6326012U
- Authority
- JP
- Japan
- Prior art keywords
- electric heating
- heating mat
- base material
- heat
- cord
- 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
Links
- 238000005485 electric heating Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 229920005992 thermoplastic resin Polymers 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 3
- 239000012210 heat-resistant fiber Substances 0.000 claims description 3
- 230000004927 fusion Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 230000008018 melting Effects 0.000 claims 2
- 238000002844 melting Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
Description
第１図は本考案に係る電熱マツトの要部断面図
、第２図は本考案に用いる発熱体の平面図、第３
図は本考案に用いる網状基材を構成する繊維の断
面図、第４図は本考案に用いるコード状ヒータの
一部切欠平面図、第５図は本考案に係る電熱マツ
トの製造過程説明図、第６図は従来の電熱マツト
の要部断面図である。
１……網状基材、２……コード状ヒータ、３…
…表面材層、４……断熱材層、５ａ，５ｂ……熱
可塑性樹脂、６……耐熱性繊維、７……ヒータ芯
、８……発熱線、９……係止具、１０……治具、
１１……熱板、１２……溝、１３……熱融着フイ
ルム。
Figure 1 is a sectional view of the main parts of the electric heating mat according to the present invention, Figure 2 is a plan view of the heating element used in the present invention, and Figure 3 is a sectional view of the main part of the electric heating mat according to the present invention.
The figure is a cross-sectional view of the fibers constituting the net-like base material used in the present invention, Figure 4 is a partially cutaway plan view of the cord-shaped heater used in the present invention, and Figure 5 is an explanatory diagram of the manufacturing process of the electric heating mat according to the present invention. , FIG. 6 is a sectional view of a main part of a conventional electric heating mat. 1... Net-like base material, 2... Cord-shaped heater, 3...
... Surface material layer, 4 ... Insulating material layer, 5a, 5b ... Thermoplastic resin, 6 ... Heat-resistant fiber, 7 ... Heater core, 8 ... Heat generating wire, 9 ... Locking tool, 10 ... jig,
11... Hot plate, 12... Groove, 13... Heat fusion film.
Claims (1)
タを介在させてなる電熱マツトにおいて、前記コ
ード状ヒータを網状基材に熱融着により固定した
ことを特徴とする電熱マツト。 (2) 前記コード状ヒータの絶縁外皮に熱可塑性
樹脂を用いたことを特徴とする実用新案登録請求
の範囲第１項記載の電熱マツト。 (3) 前記網状基材が、表面を該繊維より低い溶
融温度を持つ熱可塑性樹脂で被覆された耐熱性繊
維で織られて成るものであることを特徴とする実
用新案登録請求の範囲第１項記載の電熱マツト。 (4) 前記網状基材が、耐熱性繊維で織られて成
る基材の表面に該繊維より低い溶融温度を持つ熱
可塑性樹脂を被覆して成るものであることを特徴
とする実用新案登録請求の範囲第１項記載の電熱
マツト。[Claims for Utility Model Registration] (1) In an electric heating mat comprising a cord-shaped heater interposed between a heat insulating material layer and a surface material layer, the cord-shaped heater is fixed to a net-shaped base material by heat fusion. An electric heating mat featuring the following. (2) The electric heating mat according to claim 1, wherein a thermoplastic resin is used for the insulating outer cover of the cord-shaped heater. (3) Utility model registration claim 1, characterized in that the net-like base material is woven from heat-resistant fibers whose surfaces are coated with a thermoplastic resin having a lower melting temperature than the fibers. Electric heating mat as described in section. (4) A request for registration of a utility model characterized in that the net-like base material is made by coating the surface of a base material woven with heat-resistant fibers with a thermoplastic resin having a lower melting temperature than the fibers. The electric heating mat according to item 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11754786U JPS6326012U (en) | 1986-07-31 | 1986-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11754786U JPS6326012U (en) | 1986-07-31 | 1986-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6326012U true JPS6326012U (en) | 1988-02-20 |
Family
ID=31003166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11754786U Pending JPS6326012U (en) | 1986-07-31 | 1986-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6326012U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016263U (en) * | 1973-06-14 | 1975-02-20 |
-
1986
- 1986-07-31 JP JP11754786U patent/JPS6326012U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016263U (en) * | 1973-06-14 | 1975-02-20 |