JPH0482677U - - Google Patents
Info
- Publication number
- JPH0482677U JPH0482677U JP12461290U JP12461290U JPH0482677U JP H0482677 U JPH0482677 U JP H0482677U JP 12461290 U JP12461290 U JP 12461290U JP 12461290 U JP12461290 U JP 12461290U JP H0482677 U JPH0482677 U JP H0482677U
- Authority
- JP
- Japan
- Prior art keywords
- heater
- frame material
- heater wire
- freezer
- accommodating portion
- 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.)
- Granted
Links
- 230000002265 prevention Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000005494 condensation Effects 0.000 claims description 3
- 238000009833 condensation Methods 0.000 claims description 3
- 230000008014 freezing Effects 0.000 claims description 2
- 238000007710 freezing Methods 0.000 claims description 2
- 239000004020 conductor Substances 0.000 claims 1
- 238000013021 overheating Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Control Of Resistance Heating (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図は庫口凍結防止装置の縦断面図、第２図
は枠材の内側面図、第３図は過熱防止用サーモス
タツト部分の枠材の拡大内側面図である。
１……断熱パネル、２……開口部、３……枠材
、４……ヒータ線収納部、５……凹部、７……結
露防止用ヒータ、１５……過熱防止用サーモスタ
ツト、２０……熱伝導部材。
FIG. 1 is a longitudinal cross-sectional view of the freezing prevention device at the warehouse entrance, FIG. 2 is an inner side view of the frame member, and FIG. 3 is an enlarged inner side view of the frame member of the overheating prevention thermostat portion. DESCRIPTION OF SYMBOLS 1... Heat insulation panel, 2... Opening, 3... Frame material, 4... Heater wire storage part, 5... Recess, 7... Heater for preventing condensation, 15... Thermostat for preventing overheating, 20... ...Heat conduction material.
Claims (1)
開口縁に隣接する一側面をそれぞれ被覆するよう
装着された電気絶縁性の断面Ｌ字状枠材と、該枠
材の外側面に形成されたヒータ線収納部と、前記
枠材の内側面に形成された凹部と、前記ヒータ線
収納部内に配設された結露防止ヒータと、該ヒー
タに直列に接続され、前記凹部内に配設された過
熱防止サーモスタツトと、一端を該過熱防止用サ
ーモスタツトに接触し、他端を前記結露防止ヒー
タに近接、或るいは直接若しくは他の部材を介し
て接触して設けられた熱伝導部材とらあ成る冷凍
庫等における庫口凍結防止装置。 An electrically insulating L-shaped cross-section frame material is installed to cover the opening edge of the storage opening of a storage body such as a freezer and one side adjacent to the opening edge, and the outer surface of the frame material is a heater wire accommodating portion formed, a recess formed on the inner surface of the frame material, a dew condensation prevention heater disposed within the heater wire accommodating portion, and a heater wire connected in series to the heater and disposed within the recess. A heat conductor with one end in contact with the overheat prevention thermostat and the other end in close proximity to, or in contact with, the dew condensation prevention heater either directly or through another member. A freezing prevention device for a freezer, etc., consisting of several parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12461290U JPH087339Y2 (en) | 1990-11-26 | 1990-11-26 | Freezing prevention device for freezer, etc. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12461290U JPH087339Y2 (en) | 1990-11-26 | 1990-11-26 | Freezing prevention device for freezer, etc. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0482677U true JPH0482677U (en) | 1992-07-17 |
| JPH087339Y2 JPH087339Y2 (en) | 1996-03-04 |
Family
ID=31872252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12461290U Expired - Lifetime JPH087339Y2 (en) | 1990-11-26 | 1990-11-26 | Freezing prevention device for freezer, etc. |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH087339Y2 (en) |
-
1990
- 1990-11-26 JP JP12461290U patent/JPH087339Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH087339Y2 (en) | 1996-03-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |