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JPS58158967U - Plate fin heat exchanger - Google Patents

Plate fin heat exchanger

Info

Publication number
JPS58158967U
JPS58158967UJP5643982UJP5643982UJPS58158967UJP S58158967 UJPS58158967 UJP S58158967UJP 5643982 UJP5643982 UJP 5643982UJP 5643982 UJP5643982 UJP 5643982UJP S58158967 UJPS58158967 UJP S58158967U
Authority
JP
Japan
Prior art keywords
heat exchanger
plate
plate fin
tube
fin heat
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
JP5643982U
Other languages
Japanese (ja)
Inventor
岡部 順二
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric CorpfiledCriticalMitsubishi Electric Corp
Priority to JP5643982UpriorityCriticalpatent/JPS58158967U/en
Publication of JPS58158967UpublicationCriticalpatent/JPS58158967U/en
Pendinglegal-statusCriticalCurrent

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Abstract

Translated fromJapanese

(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

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

第1図はプレートフィン式熱交換器を備えた空気調和機
を示す概略構成説明図、第2図は従来のプレートフィン
式熱交換器の斜視図、第3図は同作業説明用の概略断面
図、第4図はこの考案の一実施例によるプレートフィン
式熱交換器の斜視図である。6a、  5b・・・プレートフィン式熱交換器、11
a。11’b・・・tL12・・・プレートフィン、13・
・・U字形配管、14・・・伝熱管、15a、  L5
b・・・管板の底部、16・・・プレートフ・インの底
部、20・・・プレートフィンの延長部、21・・・延
長部の底部。なお、図中同一符号は同一または相当部分
を示す。
Fig. 1 is a schematic structural explanatory diagram showing an air conditioner equipped with a plate-fin heat exchanger, Fig. 2 is a perspective view of a conventional plate-fin heat exchanger, and Fig. 3 is a schematic cross-section for explaining the operation. FIG. 4 is a perspective view of a plate-fin type heat exchanger according to an embodiment of this invention. 6a, 5b... plate fin heat exchanger, 11
a. 11'b...tL12...Plate fin, 13.
...U-shaped piping, 14...heat exchanger tube, 15a, L5
b...bottom of tube plate, 16...bottom of plate fin, 20...extension of plate fin, 21...bottom of extension. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

Translated fromJapanese
【実用新案登録請求の範囲】両端に配置した強度部材である管板11a。11bと、これらの管板11a、llb間に設けたプレ
ートフィン12および伝熱管14と、伝熱管14の端部
を連結するU字形配管13とを備え、中間部を曲げて平
面り字形に形成し、前記管板i1a、1lb(7)底部
15a、15bからこれらの間の部分の底を一定間隔だ
け上方に位置させたプレートフィン式熱交換器において
、L字形曲げ部のプレートフィン12の少なくとt、 
一部の底部21を、管板11a、llbの底部15a、
15bと水平な位置まで延長させたことを特徴とするプ
レートフィン式熱交換器。
[Claims for Utility Model Registration] A tube plate 11a which is a strength member arranged at both ends. 11b, plate fins 12 and heat exchanger tubes 14 provided between these tube sheets 11a and llb, and a U-shaped pipe 13 connecting the ends of the heat exchanger tubes 14, and the intermediate portion is bent to form a flat rectangular shape. In the plate fin type heat exchanger in which the bottoms of the tube plates i1a and 1lb (7) and the bottoms of the portions between them are positioned above by a certain distance, one of the plate fins 12 of the L-shaped bent portion is and t,
Some of the bottom parts 21 are the bottom part 15a of the tube plate 11a, llb,
A plate fin type heat exchanger characterized by extending to a horizontal position with 15b.
JP5643982U1982-04-161982-04-16 Plate fin heat exchangerPendingJPS58158967U (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
JP5643982UJPS58158967U (en)1982-04-161982-04-16 Plate fin heat exchanger

Applications Claiming Priority (1)

Application NumberPriority DateFiling DateTitle
JP5643982UJPS58158967U (en)1982-04-161982-04-16 Plate fin heat exchanger

Publications (1)

Publication NumberPublication Date
JPS58158967Utrue JPS58158967U (en)1983-10-22

Family

ID=30066967

Family Applications (1)

Application NumberTitlePriority DateFiling Date
JP5643982UPendingJPS58158967U (en)1982-04-161982-04-16 Plate fin heat exchanger

Country Status (1)

CountryLink
JP (1)JPS58158967U (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US6943764B1 (en)1994-04-222005-09-13Semiconductor Energy Laboratory Co., Ltd.Driver circuit for an active matrix display device
US6953713B2 (en)1992-05-292005-10-11Semiconductor Energy Laboratory Co., Ltd.Electric device, matrix device, electro-optical display device and semiconductor memory having thin-film transistors
US7145173B2 (en)1994-04-222006-12-05Semiconductor Energy Laboratory Co., Ltd.Semiconductor integrated circuit
US7489367B1 (en)1991-03-262009-02-10Semiconductor Energy Laboratory, Co., Ltd.Electro-optical device and method for driving the same
US7569408B1 (en)1991-03-062009-08-04Semiconductor Energy Laboratory Co., Ltd.Semiconductor device and method for forming the same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US7569408B1 (en)1991-03-062009-08-04Semiconductor Energy Laboratory Co., Ltd.Semiconductor device and method for forming the same
US7489367B1 (en)1991-03-262009-02-10Semiconductor Energy Laboratory, Co., Ltd.Electro-optical device and method for driving the same
US6953713B2 (en)1992-05-292005-10-11Semiconductor Energy Laboratory Co., Ltd.Electric device, matrix device, electro-optical display device and semiconductor memory having thin-film transistors
US7223996B2 (en)1992-05-292007-05-29Semiconductor Energy Laboratory Co., Ltd.Electric device, matrix device, electro-optical display device, and semiconductor memory having thin-film transistors
US6943764B1 (en)1994-04-222005-09-13Semiconductor Energy Laboratory Co., Ltd.Driver circuit for an active matrix display device
US7145173B2 (en)1994-04-222006-12-05Semiconductor Energy Laboratory Co., Ltd.Semiconductor integrated circuit
US7166862B2 (en)1994-04-222007-01-23Semiconductor Energy Laboratory Co., Ltd.Semiconductor integrated circuit
US7477222B2 (en)1994-04-222009-01-13Semiconductor Energy Laboratory Co., Ltd.Redundancy shift register circuit for driver circuit in active matrix type liquid crystal display device

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