JPH0410288U - - Google Patents

Info

Publication number
JPH0410288U
JPH0410288U JP4625190U JP4625190U JPH0410288U JP H0410288 U JPH0410288 U JP H0410288U JP 4625190 U JP4625190 U JP 4625190U JP 4625190 U JP4625190 U JP 4625190U JP H0410288 U JPH0410288 U JP H0410288U
Authority
JP
Japan
Prior art keywords
side plate
tube
plate piece
notch
end side
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.)
Granted
Application number
JP4625190U
Other languages
Japanese (ja)
Other versions
JPH0645191Y2 (en
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 filed Critical
Priority to JP4625190U priority Critical patent/JPH0645191Y2/en
Publication of JPH0410288U publication Critical patent/JPH0410288U/ja
Application granted granted Critical
Publication of JPH0645191Y2 publication Critical patent/JPH0645191Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Description

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

第１図は本考案品の側面図、第２図は正面図、
第３図は拡大断面図、第４図はサイドプレート片
の正面図、第５図は従来品のサイドプレートの正
面図である。 １は下端部サイドプレート片、２は切欠部、３
は扁平チユーブ、３１は拡管開口部、３２はカー
ル部、４は中間部サイドプレート片、５は切欠部
、６は上端部サイドプレート片、７は切欠部、８
は熱交換器。 Figure 1 is a side view of the invented product, Figure 2 is a front view,
FIG. 3 is an enlarged sectional view, FIG. 4 is a front view of a side plate piece, and FIG. 5 is a front view of a conventional side plate. 1 is the lower end side plate piece, 2 is the notch, 3
is a flat tube, 3 1 is a tube expansion opening, 3 2 is a curled portion, 4 is an intermediate side plate piece, 5 is a notch portion, 6 is an upper end side plate piece, 7 is a notch portion, 8
is a heat exchanger.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 端部サイドプレート片の片側にチユーブ外形の
ほぼ半分の切欠部を設け、中間部サイドプレート
片の両側にチユーブ外形のほぼ半分の切欠部をそ
れぞれ設けて、該端部サイドプレート片の切欠部
に、チユーブの端部を次第に大きくした拡管開口
部とチユーブの先端に外側へとカールしたカール
部を有するチユーブを、設置し、前記中間部サイ
ドプレート片とチユーブとをサイドプレート片の
切欠部に前記と同様のチユーブを合致させて順次
所定数設置して端部のチユーブに端部サイドプレ
ート片の切欠部を設置し、更にそれぞれのサイド
プレート片と前記チユーブの拡管開口部およびカ
ール部とをロウ付けしてなる熱交換器。 A notch of approximately half the tube outline is provided on one side of the end side plate piece, a notch of approximately half the tube outside shape is provided on both sides of the intermediate side plate piece, and the notch of the end side plate piece is , a tube having an enlarged opening with a gradually enlarged end and a curl portion curled outward at the tip of the tube is installed, and the intermediate side plate piece and the tube are inserted into the notch of the side plate piece. A predetermined number of tubes similar to the above are aligned and installed one after another, the notch of the end side plate piece is installed in the tube at the end, and each side plate piece and the expansion opening and curled part of the tube are soldered. A heat exchanger attached.
JP4625190U 1990-04-28 1990-04-28 Heat exchanger Expired - Lifetime JPH0645191Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4625190U JPH0645191Y2 (en) 1990-04-28 1990-04-28 Heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4625190U JPH0645191Y2 (en) 1990-04-28 1990-04-28 Heat exchanger

Publications (2)

Publication Number Publication Date
JPH0410288U true JPH0410288U (en) 1992-01-29
JPH0645191Y2 JPH0645191Y2 (en) 1994-11-16

Family

ID=31561169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4625190U Expired - Lifetime JPH0645191Y2 (en) 1990-04-28 1990-04-28 Heat exchanger

Country Status (1)

Country Link
JP (1) JPH0645191Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015041065A1 (en) * 2013-09-19 2015-03-26 三菱重工オートモーティブサーマルシステムズ株式会社 Flat heat-exchanging tube, heat medium heating device using same, and vehicular air-conditioning device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015041065A1 (en) * 2013-09-19 2015-03-26 三菱重工オートモーティブサーマルシステムズ株式会社 Flat heat-exchanging tube, heat medium heating device using same, and vehicular air-conditioning device

Also Published As

Publication number Publication date
JPH0645191Y2 (en) 1994-11-16

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term