JPS59139877U - Cold air circulation type open house case - Google Patents

Cold air circulation type open house case

Info

Publication number
JPS59139877U
JPS59139877U JP3242583U JP3242583U JPS59139877U JP S59139877 U JPS59139877 U JP S59139877U JP 3242583 U JP3242583 U JP 3242583U JP 3242583 U JP3242583 U JP 3242583U JP S59139877 U JPS59139877 U JP S59139877U
Authority
JP
Japan
Prior art keywords
air duct
fan
circulation type
cold air
type open
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
JP3242583U
Other languages
Japanese (ja)
Inventor
明 渡辺
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co Ltd
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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Priority to JP3242583U priority Critical patent/JPS59139877U/en
Publication of JPS59139877U publication Critical patent/JPS59139877U/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/068—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the fans
    • F25D2317/0682—Two or more fans

Landscapes

  • Freezers Or Refrigerated Showcases (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

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

第１図は従来の冷気循環形オーブンショーケースの縦断
面図、第２区は従来の異なるものの縦断面図、第３図は
この考案の一実施例を示す冷気循環形オープンショーケ
ースの縦断面図、第４図は考案要部の拡大断面図である
。 １・・・冷気循環形オープンショーケース、２・・・本
体ケース、５・・・隔壁、６Ａ・・・内エアーダクト、
６Ｂ・・・外エアーダクト、１５．１６・・・エアーカ
ーテン、２０・・・ファン、２１・・・ファン用モータ
、２２Ａ、２２Ｂ・・・羽根。Figure 1 is a vertical cross-sectional view of a conventional cold air circulation oven showcase, Section 2 is a vertical cross-sectional view of a different conventional oven showcase, and Figure 3 is a vertical cross-section of a cold air circulation open showcase showing an embodiment of this invention. 4 are enlarged sectional views of the main parts of the device. 1... Cold air circulation type open showcase, 2... Main body case, 5... Partition wall, 6A... Inner air duct,
6B...Outside air duct, 15.16...Air curtain, 20...Fan, 21...Fan motor, 22A, 22B...Blade.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前面または上面に開口部をもつ本体ケースに形成された
エアーダクト内に冷却器およびファンが配設され前記開
口部＆玉エアーカーテンが吹出し形成される冷気循環形
オープンショーケースにおいて、前記エアーダクトを隔
壁によって外エアーダクトと内エアーダクトとに区画し
、かつ前記ファンに両軸のファン用モータを用いるとと
もに前記ファン用モータの各軸端に装着された羽根が前
記外エアーダクトと内エアーダクトとにそれぞれ配′　
　　備されるように前記ファンを設置したことを特徴と
する冷気循環形オープンショーケース。In a cold air circulation type open showcase in which a cooler and a fan are arranged in an air duct formed in a main body case having an opening on the front or top surface, and the opening and ball air curtain are blown out, the air duct is The air duct is divided into an outer air duct and an inner air duct by a partition wall, and a double-shaft fan motor is used for the fan, and blades attached to each shaft end of the fan motor are used to separate the outer air duct and the inner air duct. respectively arranged in
A cold air circulation type open showcase, characterized in that the fan is installed so as to be equipped with the fan.
JP3242583U 1983-03-07 1983-03-07 Cold air circulation type open house case Pending JPS59139877U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3242583U JPS59139877U (en) 1983-03-07 1983-03-07 Cold air circulation type open house case

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3242583U JPS59139877U (en) 1983-03-07 1983-03-07 Cold air circulation type open house case

Publications (1)

Publication Number Publication Date
JPS59139877U true JPS59139877U (en) 1984-09-18

Family

ID=30163248

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3242583U Pending JPS59139877U (en) 1983-03-07 1983-03-07 Cold air circulation type open house case

Country Status (1)

Country Link
JP (1) JPS59139877U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1200783B1 (en) * 1999-10-20 2014-01-15 Daewoo Electronics Corporation Cooling air circulating system for use in a refrigerator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063251A (en) * 1959-10-23 1962-11-13 Borg Warner Starting relay system for heat pumps
US3063256A (en) * 1961-08-17 1962-11-13 Lamb Frank Gilbert Upright refrigerator showcase
JPS5038854A (en) * 1973-08-13 1975-04-10

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063251A (en) * 1959-10-23 1962-11-13 Borg Warner Starting relay system for heat pumps
US3063256A (en) * 1961-08-17 1962-11-13 Lamb Frank Gilbert Upright refrigerator showcase
JPS5038854A (en) * 1973-08-13 1975-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1200783B1 (en) * 1999-10-20 2014-01-15 Daewoo Electronics Corporation Cooling air circulating system for use in a refrigerator

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