JPS5854056U - Differential pressure air cooling type precooling device - Google Patents

Differential pressure air cooling type precooling device

Info

Publication number
JPS5854056U
JPS5854056U JP14931581U JP14931581U JPS5854056U JP S5854056 U JPS5854056 U JP S5854056U JP 14931581 U JP14931581 U JP 14931581U JP 14931581 U JP14931581 U JP 14931581U JP S5854056 U JPS5854056 U JP S5854056U
Authority
JP
Japan
Prior art keywords
differential pressure
air cooling
pressure air
precooling device
cooling type
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
Application number
JP14931581U
Other languages
Japanese (ja)
Inventor
敏雄 山下
堀内　敬一
Original Assignee
三菱重工業株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 三菱重工業株式会社 filed Critical 三菱重工業株式会社
Priority to JP14931581U priority Critical patent/JPS5854056U/en
Publication of JPS5854056U publication Critical patent/JPS5854056U/en
Pending legal-status Critical Current

Links

Landscapes

  • Cold Air Circulating Systems And Constructional Details In Refrigerators (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は、従来のものの一例を示す断面図、第２図は本
考案の一実施例を示す断面図である。 １１：冷蔵庫、１２：差圧ファン、１４：予冷品、１６
：気密板、１７：通気管、１８：ダクト。FIG. 1 is a sectional view showing an example of a conventional device, and FIG. 2 is a sectional view showing an embodiment of the present invention. 11: Refrigerator, 12: Differential pressure fan, 14: Pre-cooled product, 16
: Airtight plate, 17: Ventilation pipe, 18: Duct.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 冷蔵庫の天井にダクトを配設し、同ダクトに差圧ファン
を設けると共に伸縮自在な通気管を介して接続され、積
載された予冷品に被せる気密板を設けたことを特徴とす
る差圧空冷式予冷装置。Differential pressure air cooling is characterized by a duct installed in the ceiling of the refrigerator, a differential pressure fan installed in the duct, and an airtight plate that is connected via an expandable ventilation pipe and covers loaded pre-cooled products. type precooling device.
JP14931581U 1981-10-07 1981-10-07 Differential pressure air cooling type precooling device Pending JPS5854056U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14931581U JPS5854056U (en) 1981-10-07 1981-10-07 Differential pressure air cooling type precooling device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14931581U JPS5854056U (en) 1981-10-07 1981-10-07 Differential pressure air cooling type precooling device

Publications (1)

Publication Number Publication Date
JPS5854056U true JPS5854056U (en) 1983-04-12

Family

ID=29942089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14931581U Pending JPS5854056U (en) 1981-10-07 1981-10-07 Differential pressure air cooling type precooling device

Country Status (1)

Country Link
JP (1) JPS5854056U (en)

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