JPS5992384U

JPS5992384U - Joint structure between tank and seat plate in heat exchanger

Info

Publication number: JPS5992384U
Application number: JP18737382U
Authority: JP
Inventors: 加藤　清児; 松崎　義明
Original assignee: カルソニックカンセイ株式会社
Priority date: 1982-12-10
Filing date: 1982-12-10
Publication date: 1984-06-22

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 the drawing]

第１図は従来のタンクと座板の接合構造を示す要部断面
図、第２図はその一部拡大断面図、第３図は、タンクと
座板との間隙寸法と半田浸透高さとの関係を示す線図、
第４図はタンクと座板との設定間隙寸法を示す説明図、
第５図は本考案の第一実施例を示す平面図、第６図はそ
のＡ−Ａ線要部断面図、第７図は本考案の第２実施例を
示す平面図、第８図はそのＢ−Ｂ線要部断面図である。１・・・座板、２・・・タンク、３・・・ろう付は部間
隙、９．９′・・・突起。Figure 1 is a cross-sectional view of the main part showing the conventional joint structure between the tank and the seat plate, Figure 2 is a partially enlarged cross-sectional view, and Figure 3 is the relationship between the gap size and solder penetration height between the tank and the seat plate. A diagram showing the relationship,
Figure 4 is an explanatory diagram showing the set gap dimensions between the tank and the seat plate;
Fig. 5 is a plan view showing the first embodiment of the present invention, Fig. 6 is a sectional view of the main part taken along line A-A, Fig. 7 is a plan view showing the second embodiment of the invention, and Fig. 8 is a plan view showing the second embodiment of the invention. It is a sectional view of the main part taken along the line B-B. 1... Seat plate, 2... Tank, 3... Brazing gap, 9.9'... Protrusion.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

（１）タンクが当接すべき位置の座板表面に位置決め用
の突起を形設し、上記タンクと座板の接合ろう付は部の
間隙が所定範囲内の寸法となるように設定したことを特
徴とする熱交換器におけるタンクと座板との接合構造。(1) A positioning protrusion is formed on the surface of the seat plate at the position where the tank should come into contact, and the tank and seat plate are brazed together so that the gap is within a predetermined range. A joint structure between a tank and a seat plate in a heat exchanger characterized by:

（２）上記接合ろう付は部の間隙が、０．１〜０．３ｒ
Ｉｖｎの範囲内であるように設定した実用新案登録請求
の範囲第１項記載の熱交換器におけるタンクと座板との
接合構造。(2) The gap between the above joint brazing parts is 0.1 to 0.3r.
A joint structure between a tank and a seat plate in a heat exchanger according to claim 1, which is set to be within the range of Ivn.

（３）上記突起は、座板の板厚の１０倍乃至７０倍のピ
ッチで形成されている実用新案登録請求の範囲第１項も
しくは第２項記載の熱交換器におけるタンクと座板との
接合構造。(3) The projections are formed at a pitch of 10 to 70 times the thickness of the seat plate. Joint structure.