JPS61133758U - - Google Patents
Info
- Publication number
- JPS61133758U JPS61133758U JP1629885U JP1629885U JPS61133758U JP S61133758 U JPS61133758 U JP S61133758U JP 1629885 U JP1629885 U JP 1629885U JP 1629885 U JP1629885 U JP 1629885U JP S61133758 U JPS61133758 U JP S61133758U
- Authority
- JP
- Japan
- Prior art keywords
- lower plate
- opening
- suction
- periphery
- peripheral flange
- 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
- 230000002093 peripheral effect Effects 0.000 claims 3
Landscapes
- Direct Air Heating By Heater Or Combustion Gas (AREA)
Description
第１図はこの考案の一実施例である温風式電気
こたつを示す断面図、第２図はその温風吸込口を
示す断面図、第３図は従来の温風式電気こたつを
示す断面図、第４図はその温風吸込口を示す断面
図である。
図において、１は枠体、３は上板、４は下板、
５は温風発生装置、１０は開口部、１１は取付孔
、１２は吸込ネツト、１３は取付孔、１４はケー
ス、１６は突起である。各図中同一符号は同一ま
たは相当部分を示す。
Fig. 1 is a sectional view showing a hot air type electric kotatsu which is an embodiment of this invention, Fig. 2 is a sectional view showing its hot air suction port, and Fig. 3 is a sectional view showing a conventional hot air type electric kotatsu. 4 are cross-sectional views showing the hot air suction port. In the figure, 1 is a frame body, 3 is an upper plate, 4 is a lower plate,
5 is a hot air generator, 10 is an opening, 11 is a mounting hole, 12 is a suction net, 13 is a mounting hole, 14 is a case, and 16 is a protrusion. The same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
空間内に温風発生装置を収納し、かつ下板に吸込
口を形成した温風式電気こたつにおいて、上記下
板に、吸込用開口部と、この開口部周縁に位置す
る複数個の取付孔とを設け、上記下板の開口部を
覆うとともにこの下板の開口部周縁と対向する周
縁鍔部を有する吸込ネツトを設け、この吸込ネツ
トの周縁鍔部とともに上記下板の開口部周縁を挾
み込むケースを設け、このケースに上記取付孔お
よび上記吸込ネツトの周縁鍔部を貫通し、先端部
を熱溶着される突起を設けたことを特徴とする温
風式電気こたつ。 In a hot air type electric kotatsu in which a hot air generator is housed in a box-shaped space formed by a frame, an upper plate, and a lower plate, and a suction opening is formed in the lower plate, the lower plate has a suction opening. and a plurality of mounting holes located at the periphery of the opening, and a suction net having a peripheral flange that covers the opening of the lower plate and faces the periphery of the opening of the lower plate; A case is provided to sandwich the periphery of the opening of the lower plate together with the peripheral flange of the net, and this case is provided with a protrusion that passes through the mounting hole and the peripheral flange of the suction net and has a tip portion heat-welded. A warm air type electric kotatsu.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1629885U JPS61133758U (en) | 1985-02-07 | 1985-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1629885U JPS61133758U (en) | 1985-02-07 | 1985-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61133758U true JPS61133758U (en) | 1986-08-20 |
Family
ID=30502937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1629885U Pending JPS61133758U (en) | 1985-02-07 | 1985-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133758U (en) |
-
1985
- 1985-02-07 JP JP1629885U patent/JPS61133758U/ja active Pending