JPS6196180U

JPS6196180U -

Info

Publication number: JPS6196180U
Application number: JP17584784U
Authority: JP
Priority date: 1984-11-20
Filing date: 1984-11-20
Publication date: 1986-06-20

Description

[Brief explanation of the drawing]

第１図はこの考案の熱交換器を構成する熱交換
要素を示した斜視図、第２図は同熱交換器の第５
図−線に沿て一部を断面にして示す正面図、
第３図は熱交換要素のフインを形成する圧延手段
を示した斜視図、第４図は蛇行状に折曲げられた
熱交換要素をユニツト化するために用られるサポ
ートメンバーを示したもので、同図ａ，ｂはそれ
ぞれ第１および第２のブラケツトを示す正面図、
同図ｃは連結アームの正面図、同図ｄは同連結ア
ームの縦断面図、第５図は同熱交換器の平面図、
第６図は連結プレートに形成される切起し舌片を
示した同連結プレートの縦断面図である。図中、１は熱交換要素、２は連結プレート、３
はパイプ部材、４はフイン、５は開口部、７は切
欠き部、１０，１１はブラケツト、１２は連結ア
ーム、１７はヒータブラケツト、２０は切起し舌
片である。 Figure 1 is a perspective view showing the heat exchange elements constituting the heat exchanger of this invention, and Figure 2 is the fifth element of the heat exchanger.
Figure - Front view partially shown in section along the line;
Fig. 3 is a perspective view showing the rolling means for forming the fins of the heat exchange element, and Fig. 4 shows a support member used to unitize the heat exchange element bent in a serpentine shape. Figures a and b are front views showing the first and second brackets, respectively;
Figure c is a front view of the connecting arm, Figure d is a longitudinal sectional view of the connecting arm, and Figure 5 is a plan view of the heat exchanger.
FIG. 6 is a longitudinal sectional view of the connecting plate showing the cut and raised tongue pieces formed on the connecting plate. In the figure, 1 is a heat exchange element, 2 is a connection plate, and 3
1 is a pipe member, 4 is a fin, 5 is an opening, 7 is a notch, 10 and 11 are brackets, 12 is a connecting arm, 17 is a heater bracket, and 20 is a cut-out tongue piece.

Claims

[Claims for Utility Model Registration] (1) A connecting plate extending in a band shape, a pair of pipe members oriented parallel to each other along the side edges of the connecting plate, and fins attached to the side wall surfaces of each of these pipe members. A heat exchanger having a heat exchange element integrally molded from aluminum or the like, the heat exchange element being bent in a serpentine shape, the upper bent portion and the lower bent portion of the heat exchange element being bent. A heat exchanger comprising a support member consisting of a pair of upper and lower brackets attached to each part and a connecting arm connecting the brackets, and the heat exchange element is unified by the support member. vessel. (2) In claim (1) for utility model registration, the bent portion of the heat exchange element is provided with an opening formed by cutting out the connection plate, and each of the brackets is provided with an opening in the connection plate. A heat exchanger characterized in that a plurality of cut grooves are provided that engage the ends and maintain a constant spacing between the grooves.