JPH0427377U - - Google Patents
Info
- Publication number
- JPH0427377U JPH0427377U JP6938790U JP6938790U JPH0427377U JP H0427377 U JPH0427377 U JP H0427377U JP 6938790 U JP6938790 U JP 6938790U JP 6938790 U JP6938790 U JP 6938790U JP H0427377 U JPH0427377 U JP H0427377U
- Authority
- JP
- Japan
- Prior art keywords
- door
- refrigerator
- drop
- air pressure
- alleviate
- 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
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Description
第１図は本考案の一実施例の外観図、第２図は
ドアを閉じた状態の略断面図、第３図はドアを開
く状態の略断面図、第４図は一実施例の斜視図、
第５図は電磁弁の略断面図、第６図は制御ブロツ
ク図である。
１……本体、２……ドア、３……把手、４，９
……パツキン、２２……外部気圧センサ、２４…
…内部気圧センサ、２５……電磁弁、３１……コ
ンパレータ、３２……判断回路、３３……電磁弁
開閉回路。
Fig. 1 is an external view of one embodiment of the present invention, Fig. 2 is a schematic sectional view with the door closed, Fig. 3 is a schematic sectional view with the door open, and Fig. 4 is a perspective view of one embodiment. figure,
FIG. 5 is a schematic sectional view of the solenoid valve, and FIG. 6 is a control block diagram. 1...Body, 2...Door, 3...Handle, 4,9
...Packskin, 22...External pressure sensor, 24...
... Internal pressure sensor, 25 ... Solenoid valve, 31 ... Comparator, 32 ... Judgment circuit, 33 ... Solenoid valve opening/closing circuit.
Claims (1)
部気圧の低下による内部と外部の気圧差を緩和す
るために、 前記ドアの前面に取り付けられた可動式の把手
を引くことにより、前記ドアを開く前に外気を流
入させる構造としたことを特徴とする冷蔵庫。[Claims for Utility Model Registration] A refrigerator with a revolving door, in order to alleviate the difference in air pressure between the inside and outside due to a drop in internal air pressure due to a drop in temperature inside the refrigerator body, 1. A refrigerator having a structure that allows outside air to flow in before opening the door by pulling a movable handle attached to the door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6938790U JPH0427377U (en) | 1990-06-29 | 1990-06-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6938790U JPH0427377U (en) | 1990-06-29 | 1990-06-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0427377U true JPH0427377U (en) | 1992-03-04 |
Family
ID=31604646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6938790U Pending JPH0427377U (en) | 1990-06-29 | 1990-06-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0427377U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025028172A1 (en) * | 2023-07-31 | 2025-02-06 | ダイキン工業株式会社 | Container refrigeration device |
-
1990
- 1990-06-29 JP JP6938790U patent/JPH0427377U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2025028172A1 (en) * | 2023-07-31 | 2025-02-06 | ダイキン工業株式会社 | Container refrigeration device |
| JP2025020716A (en) * | 2023-07-31 | 2025-02-13 | ダイキン工業株式会社 | Container refrigeration equipment |
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