JPS6383576U - - Google Patents
Info
- Publication number
- JPS6383576U JPS6383576U JP17862986U JP17862986U JPS6383576U JP S6383576 U JPS6383576 U JP S6383576U JP 17862986 U JP17862986 U JP 17862986U JP 17862986 U JP17862986 U JP 17862986U JP S6383576 U JPS6383576 U JP S6383576U
- Authority
- JP
- Japan
- Prior art keywords
- heat
- fusible
- thin plate
- cord
- heating element
- 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 description 11
- 239000002184 metal Substances 0.000 claims description 7
- 238000010257 thawing Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 238000005452 bending Methods 0.000 description 1
Landscapes
- Surface Heating Bodies (AREA)
- Defrosting Systems (AREA)
Description
第１図は本考案に用いる除霜用発熱体の一実施
例の一部切欠いた斜視図、第２図は本実施例に用
いるヒータユニツトの斜視図、第３図および第４
図はそれぞれ本実施例の除霜用発熱体装置の断面
図と一部切り欠いた斜視図を示す。
１……コード状発熱体、５……熱融着性被覆体
、６，９……金属性薄板状体、７……熱融着性薄
板状体、１２……折曲部、１３……樋部、１６…
…熱交換器、１７……フイン、２０……除霜用発
熱体。
Fig. 1 is a partially cutaway perspective view of an embodiment of the defrosting heating element used in the present invention, Fig. 2 is a perspective view of the heater unit used in this embodiment, Figs.
The figures show a cross-sectional view and a partially cutaway perspective view of the defrosting heating element device of this embodiment, respectively. DESCRIPTION OF SYMBOLS 1... Cord-shaped heating element, 5... Heat-fusible coating, 6, 9... Metal thin plate-like body, 7... Heat-fusible thin plate-like body, 12... Bending portion, 13... Hibe, 16...
...Heat exchanger, 17...Fin, 20...Heating element for defrosting.
Claims (1)
発熱体１を熱融着性薄状体７を有する金属性薄板
状体６と前記熱融着性薄状体７を有しない金属性
薄板状体９との間に適宜な形状に配設し、しかも
前記熱融着性薄状体７を有する金属性薄板状体６
をコード状発熱体１の外周に包囲一体的に形成し
、更に前記熱融着性薄状体７を有する金属性薄板
状体６が内側になるように折曲して折曲部１２を
形成し、かつ前記折曲部１２に樋部１３を設けて
なる除霜用発熱体２０を適数配設したフイン１７
を有する熱交換器１６に取付けるとともに、前記
除霜用発熱体２０を前記フイン１７の熱交換器１
６に対する配設ピツチ密度を密の配列部と粗の配
列部とに区分し、前記密の配列部からなるフイン
１７に前記金属性薄板状体６，９に対して粗に配
設してなるコード状発熱体１を配位し、前記粗の
配列部からなるフイン１７に前記金属性薄板状体
６，９に対して密に配設してなるコード状発熱体
１を配位したことを特徴とする除霜用発熱体装置
。 The cord-shaped heating element 1 provided with the heat-fusible coating 5 on the outermost side is composed of a metal thin plate-like body 6 having the heat-fusible thin body 7 and a metal without the heat-fusible thin body 7. A metal thin plate-like body 6 disposed in an appropriate shape between the heat-fusible thin plate-like body 9 and having the heat-fusible thin body 7
is integrally formed around the outer periphery of the cord-shaped heating element 1, and further bent so that the metal thin plate-like body 6 having the heat-fusible thin body 7 is on the inside to form a bent part 12. and a fin 17 in which an appropriate number of defrosting heating elements 20 each having a gutter portion 13 provided in the bent portion 12 are disposed.
At the same time, the defrosting heating element 20 is attached to the heat exchanger 16 having the fins 17.
The arrangement pitch density for 6 is divided into a densely arranged part and a coarsely arranged part, and the fins 17 consisting of the densely arranged part are arranged sparsely with respect to the metal thin plate-like bodies 6 and 9. The cord-shaped heating elements 1 are arranged, and the cord-shaped heating elements 1 arranged densely with respect to the metal thin plate-like bodies 6 and 9 are arranged to the fins 17 consisting of the coarsely arranged portions. Features of a heating element device for defrosting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17862986U JPS6383576U (en) | 1986-11-20 | 1986-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17862986U JPS6383576U (en) | 1986-11-20 | 1986-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6383576U true JPS6383576U (en) | 1988-06-01 |
Family
ID=31120943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17862986U Pending JPS6383576U (en) | 1986-11-20 | 1986-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6383576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02254278A (en) * | 1989-03-28 | 1990-10-15 | Sanyo Electric Co Ltd | Refrigerator |
-
1986
- 1986-11-20 JP JP17862986U patent/JPS6383576U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02254278A (en) * | 1989-03-28 | 1990-10-15 | Sanyo Electric Co Ltd | Refrigerator |