JPH03121895U - - Google Patents
Info
- Publication number
- JPH03121895U JPH03121895U JP3260690U JP3260690U JPH03121895U JP H03121895 U JPH03121895 U JP H03121895U JP 3260690 U JP3260690 U JP 3260690U JP 3260690 U JP3260690 U JP 3260690U JP H03121895 U JPH03121895 U JP H03121895U
- Authority
- JP
- Japan
- Prior art keywords
- drawing board
- sheet
- magnetic
- heating element
- dehumidifying function
- 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
- 238000010438 heat treatment Methods 0.000 claims 5
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Drying Of Gases (AREA)
Description
第１図は第２図における発熱シートの作動回路
図、第２図は本考案に係る除湿機能を備えた製図
板の一実施例を示す斜視図、第３図、第４図は本
考案に係る除湿機能を備えた製図板の他の実施例
を示す斜視図である。
１…発熱シート、２…発熱体、１０…製図板、
１１…マグネツトシート、１２…マグネツト製図
板。
Fig. 1 is an operating circuit diagram of the heat generating sheet in Fig. 2, Fig. 2 is a perspective view showing an embodiment of a drawing board equipped with a dehumidifying function according to the present invention, and Figs. 3 and 4 are according to the present invention. FIG. 3 is a perspective view showing another embodiment of a drawing board having such a dehumidifying function. 1... Heat generating sheet, 2... Heat generating element, 10... Drawing board,
11...Magnetic sheet, 12...Magnetic drawing board.
Claims (1)
用する製図板において、発熱体を埋設した発熱シ
ートを別個に設け、該発熱シートを、前記製図板
とマグネツトシートとの間に挟み込む形で設置す
るようにしたことを特徴とする除湿機能を備えた
製図板。 (2) 上面に別個のマグネツトシートを敷いて使
用する製図板において、前記マグネツトシートの
内部に発熱体を埋設したことを特徴とする除湿機
能を備えた製図板。 (3) 上面にマグネツトシートが一体に貼着され
たマグネツト製図板において、該マグネツト製図
板の内部に発熱体を埋設したことを特徴とする除
湿機能を備えた製図板。[Claims for Utility Model Registration] (1) In a drawing board that is used with a separate magnetic sheet laid on its top surface, a heating sheet with a heating element embedded therein is provided separately, and the heating sheet is placed between the drawing board and the magnet. A drawing board equipped with a dehumidifying function, characterized in that it is installed in a form that is sandwiched between the sheet and the drawing board. (2) A drawing board equipped with a dehumidifying function, characterized in that a drawing board is used with a separate magnetic sheet spread on its top surface, and a heating element is embedded inside the magnetic sheet. (3) A drawing board equipped with a dehumidifying function, characterized in that a magnetic drawing board is integrally attached with a magnetic sheet on its upper surface, and a heating element is embedded inside the magnetic drawing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3260690U JPH03121895U (en) | 1990-03-27 | 1990-03-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3260690U JPH03121895U (en) | 1990-03-27 | 1990-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03121895U true JPH03121895U (en) | 1991-12-12 |
Family
ID=31535663
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3260690U Pending JPH03121895U (en) | 1990-03-27 | 1990-03-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03121895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008199998A (en) * | 2007-02-22 | 2008-09-04 | Yukio Oishi | Liquid-absorbent sheet for pet and cage wall surface-engaging tool of the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818239A (en) * | 1981-07-28 | 1983-02-02 | Dainichi Nippon Cables Ltd | Manufacture of narrow necked container |
-
1990
- 1990-03-27 JP JP3260690U patent/JPH03121895U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5818239A (en) * | 1981-07-28 | 1983-02-02 | Dainichi Nippon Cables Ltd | Manufacture of narrow necked container |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008199998A (en) * | 2007-02-22 | 2008-09-04 | Yukio Oishi | Liquid-absorbent sheet for pet and cage wall surface-engaging tool of the same |
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