JPS5847077U

JPS5847077U - Freezing/refrigeration equipment

Info

Publication number: JPS5847077U
Application number: JP13703681U
Authority: JP
Inventors: 倉木　忠巳
Original assignee: Individual
Current assignee: Individual
Priority date: 1981-09-17
Filing date: 1981-09-17
Publication date: 1983-03-30

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面は本考案に係る冷凍・冷蔵装置をショーケースとし
て実施した誕虚例を示し、第１図は同縦断面図、第２図
は第１図の■−■線部分からみた、全体の横断面図、第
３図は第１図の■−■線部分からみた全体の横断面図、
第４図は要部の概略説明図、第５図は他例を示す第３図
に相当する部分の横断面図、第６図は他例を示す一部省
略縦断面　　′、図である。　　　。Ａ・・・庫内、Ｂ・・・冷却室、Ｆ１〜Ｆ、・・・棚板
、Ｇ・・・上段部、Ｈ・・・下段部、１１．　Ｉ２・・
・中段部、２，３゜４・・・吹出口、５・・・フード、
７・・・吸気ファン、１６゜１８・・・吸気口、１９・
・・吹出ファン。第１図　− 第３図The drawings show a virtual example of the freezing and refrigeration equipment according to the present invention implemented as a showcase. Figure 1 is a vertical cross-sectional view of the same, and Figure 2 is a cross-sectional view of the whole as seen from the line ■-■ in Figure 1. Figure 3 is a cross-sectional view of the whole as seen from the line ■-■ in Figure 1.
FIG. 4 is a schematic explanatory diagram of the main part, FIG. 5 is a cross-sectional view of a portion corresponding to FIG. 3 showing another example, and FIG. 6 is a partially omitted longitudinal cross-sectional view of another example. . A...Inside the refrigerator, B...Cooling room, F1-F,...Shelf board, G...Upper section, H...Lower section, 11. I2...
・Middle part, 2,3° 4...Air outlet, 5...Hood,
7...Intake fan, 16°18...Intake port, 19.
・Blowout fan. Figure 1 - Figure 3

Claims

[Scope of utility model registration request]

(1) In a freezing/refrigeration system that cools the refrigerator by sending cold air from the cooling chamber into the refrigerator from above, an intake port is opened in a part of the refrigerator that is difficult to cool, and this intake port is connected to the cooling chamber. 1. A freezing/refrigeration device characterized by providing a passageway for communication and a cold air fan that applies suction force to an intake port.

(2) Scope of Utility Model Registration Claims In the item described in claim 1, the refrigerator is provided with a plurality of upper and lower shelf boards, and the above-mentioned air intake port is arranged close to the lower surface of the shelf board located in the middle stage. A freezing/refrigeration device characterized by:

(3) Utility model registration The freezing/refrigerating device according to claim 2, wherein the air intake port is formed by cutting out a support pipe that supports a shelf board.