JPS59129090U - open case - Google Patents
open caseInfo
- Publication number
- JPS59129090U JPS59129090U JP2414483U JP2414483U JPS59129090U JP S59129090 U JPS59129090 U JP S59129090U JP 2414483 U JP2414483 U JP 2414483U JP 2414483 U JP2414483 U JP 2414483U JP S59129090 U JPS59129090 U JP S59129090U
- Authority
- JP
- Japan
- Prior art keywords
- air
- cooling
- air curtain
- blower
- opening
- 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
Landscapes
- Freezers Or Refrigerated Showcases (AREA)
- Refrigerator Housings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図は従来のオープンショーケースを示す側面断面図
、第2図は従来のオープンショーケースを示す正面図、
第3図は従来のオープンショーケースの冷蔵室内の結露
の様子を示す斜視図、第4図はこの考案の一実施例の二
重エアカーテン方式オープンショーケースを示す断面図
第5図は保冷カバーの取付位置を示す、オープンショー
ケースを上から見たときの部分説明図、第6図はこの考
案の他の実施例の三重エアカーテン方式オープンショー
ケースを示す部分的側面断面図、第7図はこの考案の実
施例に係わる保冷カバーガイドレールの部分説明図、第
8図はこの考案の実施例に係わる保冷カバー先端部を示
す部分正面図である。
図において、1はオープンショーケース容器、2は商品
出し入れ用開口、3はダクト板、4は冷蔵室、5はダク
ト板、6は冷気循環ダクト、7はガードエア循環ダクト
、8は第1吹出口でこの場合は冷気吹出口、9は第2吹
出口でこの場合はガードエア吹出口、10は第1吸込口
でこの場合は冷気吸込口、11は第2吸込口でこの場合
はガードエア吸込口、12及び13は送風機、14は冷
却器、15は商品載置棚、16はオープンショーケース
側板、17は保冷カバー、18は保冷カバー収納器、1
9はオープンショーケース側板、28は保冷カバー、2
1は保冷カバー収納器、22は三重エアカーテン最外側
吹出口、23及び24は保冷カバーガイドレール、25
は磁石であり、冷気循環ダクト6と第1吹出口8と第1
吸込口10と送風機12及び冷却器14とで冷却側エア
カーテン形成手段を、ガードエア循環ダクト7と第2吹
出口9と第2吸込口11と送風機13とでガード側エア
カーテン形成手段が構成されている。なお、図中、同一
符号は同一、又は相当部分を示す。
第1図Fig. 1 is a side sectional view showing a conventional open showcase, Fig. 2 is a front view showing a conventional open showcase,
Fig. 3 is a perspective view showing the state of condensation inside the refrigerator compartment of a conventional open showcase; Fig. 4 is a sectional view showing a double air curtain type open showcase according to an embodiment of this invention; Fig. 5 is a cooling cover. Fig. 6 is a partial side sectional view showing a triple air curtain type open showcase according to another embodiment of this invention, Fig. 7 8 is a partial explanatory view of a cold insulation cover guide rail according to an embodiment of this invention, and FIG. 8 is a partial front view showing the tip of a cold insulation cover according to an embodiment of this invention. In the figure, 1 is an open showcase container, 2 is an opening for taking products in and out, 3 is a duct plate, 4 is a refrigerator compartment, 5 is a duct plate, 6 is a cold air circulation duct, 7 is a guard air circulation duct, and 8 is a first outlet In this case, the cold air outlet; 9 is the second outlet; in this case, the guard air outlet; 10 is the first suction port, in this case the cold air inlet; 11 is the second inlet; in this case the guard air inlet; 12 and 13 are blowers, 14 is a cooler, 15 is a product shelf, 16 is an open showcase side plate, 17 is a cold cover, 18 is a cold cover storage container, 1
9 is the open showcase side plate, 28 is the cold cover, 2
1 is a cold insulation cover storage container, 22 is a triple air curtain outermost outlet, 23 and 24 are cold insulation cover guide rails, 25
is a magnet, which connects the cold air circulation duct 6, the first outlet 8, and the first
The suction port 10, the blower 12, and the cooler 14 constitute a cooling side air curtain forming means, and the guard air circulation duct 7, the second blower outlet 9, the second suction port 11, and the blower 13 constitute a guard side air curtain forming means. ing. In addition, in the figures, the same reference numerals indicate the same or equivalent parts. Figure 1
Claims (2)
送風子る冷却送風機を有し、上記冷却送風機で冷却送風
された冷気を上記開口の一端に設けた第1吹出口から吹
出し、他端に設けた第1吸込口から吸込み再び冷却送風
されるように循環させ、上記開口に冷却側エアカーテン
を形成する手段、送風機を有し、冷却側エアカーテンの
外気側で上記開口の一端に第2吹出口を他端に第2吸込
口を設け、上記送風機により第2吹出口から気体を吹出
し第2吸込口より吸込んで、冷却側エアカーテンの外気
側にガード側エアカーテンを形成する手段を備えたもの
において、上記冷却側エアカーテレとガード側エアカー
テンとの間に収納可納な保冷カバーを設けたことを特徴
とするオープンショーケース。(1) A container provided with a refrigerating chamber having an opening, a cooling blower for cooling and blowing gas, the cold air cooled and blown by the cooling blower being blown out from a first outlet provided at one end of the opening; It has means and a blower for forming a cooling side air curtain in the opening by sucking in air from a first suction port provided at the other end and circulating it so that it is cooled and blown again, and one end of the opening on the outside air side of the cooling side air curtain. A second air outlet is provided at the other end and a second air inlet is provided at the other end, and the blower blows out gas from the second air outlet and sucks it in from the second air inlet to form a guard side air curtain on the outside air side of the cooling side air curtain. An open showcase characterized in that a retractable cold cover is provided between the cooling side air curtain and the guard side air curtain.
より保持し冷蔵室内の気密性を高めるようにした実用新
案登録請求の範囲第1項記載のオープンショーケース。(2) The open showcase according to claim 1, which is a registered utility model, in which the end portion of the cold insulation cover is held by a guide rail provided on the container to improve airtightness within the refrigerator compartment.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2414483U JPS59129090U (en) | 1983-02-21 | 1983-02-21 | open case |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2414483U JPS59129090U (en) | 1983-02-21 | 1983-02-21 | open case |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS59129090U true JPS59129090U (en) | 1984-08-30 |
JPS6317981Y2 JPS6317981Y2 (en) | 1988-05-20 |
Family
ID=30155200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2414483U Granted JPS59129090U (en) | 1983-02-21 | 1983-02-21 | open case |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59129090U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5220776U (en) * | 1975-08-01 | 1977-02-14 |
-
1983
- 1983-02-21 JP JP2414483U patent/JPS59129090U/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5220776U (en) * | 1975-08-01 | 1977-02-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS6317981Y2 (en) | 1988-05-20 |
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