JPS632081U - - Google Patents
Info
- Publication number
- JPS632081U JPS632081U JP9476386U JP9476386U JPS632081U JP S632081 U JPS632081 U JP S632081U JP 9476386 U JP9476386 U JP 9476386U JP 9476386 U JP9476386 U JP 9476386U JP S632081 U JPS632081 U JP S632081U
- Authority
- JP
- Japan
- Prior art keywords
- storage room
- opening
- circulation duct
- lower storage
- door
- 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
- 238000005192 partition Methods 0.000 claims description 6
- 238000001816 cooling Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000009429 electrical wiring Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
Landscapes
- Freezers Or Refrigerated Showcases (AREA)
Description
第１図は本考案の一実施例におけるシヨーケー
スの冷却、加熱装置の断面図、第２図は実施例に
おける断熱仕切板のシヤツターの開成状態を示す
断面図、第３図は実施例における断熱仕切板のシ
ヤツターの閉成状態を示す断面図、第４図は実施
例における電気配線図、第５図は従来のシヨーケ
ースの冷却・加熱装置の断面図、第６図は従来の
冷媒回路図、第７図は従来の電気配線図である。
２……上部貯蔵室、３……上部貯蔵室用扉、４
……上部貯蔵室奥面ダクト、５……上部貯蔵室用
送風機、７……ヒータ、９……下部貯蔵室、１０
……下部貯蔵室用扉、１１……下部貯蔵室奥面ダ
クト、１２……下部貯蔵室用送風機、１４……冷
却器、２８……断熱仕切板、２９ａ……断熱仕切
板前ダクト、２９ｂ……断熱仕切板奥ダクト、３
０ａ，３０ｂ……シヤツター。
Fig. 1 is a sectional view of a cooling and heating device for a show case in an embodiment of the present invention, Fig. 2 is a sectional view showing the shutter of the heat insulating partition plate in the embodiment in an open state, and Fig. 3 is a sectional view of the heat insulating partition in the embodiment. 4 is a sectional view showing the closed state of the plate shutter; FIG. 4 is an electrical wiring diagram in the embodiment; FIG. 5 is a sectional view of a conventional shutter case cooling/heating device; FIG. 6 is a conventional refrigerant circuit diagram; Figure 7 is a conventional electrical wiring diagram. 2...Upper storage room, 3...Upper storage room door, 4
...Upper storage room back duct, 5...Upper storage room blower, 7...Heater, 9...Lower storage room, 10
...Lower storage room door, 11...Lower storage room back duct, 12...Lower storage room blower, 14...Cooler, 28...Insulating partition plate, 29a...Insulating partition front duct, 29b... ...Insulation partition plate back duct, 3
0a, 30b...Shutter.
Claims (1)
口を覆う開閉自在な扉と、前記上部貯蔵室の奥面
に形成され加熱時のみ作動する送風機と、内部に
ヒータを備えた冷気又は暖気の循環用ダクトと、
一面を開口した下部貯蔵室と、この貯蔵室の開口
を覆う開閉自在な扉と、前記下部貯蔵室の奥面に
形成され冷却時作動する送風機と、内部に冷却器
を備えた冷気循環用ダクトと、前部で上下貯蔵室
を連通するダクトと奥部で前記冷気循環用ダクト
を開閉するシヤツターを有する断熱仕切板とを設
けたシヨーケースの冷却・加熱装置。 An upper storage room with one side open, a door that can be opened and closed to cover the opening of the storage room, a blower formed at the back of the upper storage room that operates only when heating, and a heater installed inside to blow cold or warm air. A circulation duct,
A lower storage room with one side open, a door that can be opened and closed to cover the opening of this storage room, a blower formed at the back of the lower storage room that operates during cooling, and a cold air circulation duct equipped with a cooler inside. A cooling/heating device for a show case, comprising: a duct communicating upper and lower storage chambers at the front; and an insulating partition plate having a shutter for opening and closing the cold air circulation duct at the rear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9476386U JPS632081U (en) | 1986-06-20 | 1986-06-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9476386U JPS632081U (en) | 1986-06-20 | 1986-06-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS632081U true JPS632081U (en) | 1988-01-08 |
Family
ID=30958563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9476386U Pending JPS632081U (en) | 1986-06-20 | 1986-06-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS632081U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04110592A (en) * | 1990-08-29 | 1992-04-13 | Toshiba Corp | Hot and cold show case |
| JP2014151113A (en) * | 2013-02-13 | 2014-08-25 | Nakano Refrigerators Co Ltd | Refrigerated showcase |
| JP2017124237A (en) * | 2017-04-07 | 2017-07-20 | 中野冷機株式会社 | Cold storage show case |
| JP2018130182A (en) * | 2017-02-13 | 2018-08-23 | 株式会社オカムラ | Show case |
-
1986
- 1986-06-20 JP JP9476386U patent/JPS632081U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04110592A (en) * | 1990-08-29 | 1992-04-13 | Toshiba Corp | Hot and cold show case |
| JP2014151113A (en) * | 2013-02-13 | 2014-08-25 | Nakano Refrigerators Co Ltd | Refrigerated showcase |
| JP2018130182A (en) * | 2017-02-13 | 2018-08-23 | 株式会社オカムラ | Show case |
| JP2017124237A (en) * | 2017-04-07 | 2017-07-20 | 中野冷機株式会社 | Cold storage show case |
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