JPH0417285U

JPH0417285U -

Info

Publication number: JPH0417285U
Application number: JP5934690U
Authority: JP
Priority date: 1990-06-04
Filing date: 1990-06-04
Publication date: 1992-02-13

Description

[Brief explanation of the drawing]

第１図ないし第６図は本考案の第１実施例を示
し、第１図は熱交換器の正面図、第２図はヘツダ
タンクを示す拡大図、第３図は第２図中の−
矢視断面図、第４図はヘツダタンクの正面図、第
５図は第３図中の−矢視断面図、第６図はヘ
ツダパイプの分割斜視図、第７図及び第８図は第
２実施例を示し、第７図は分割片の斜視図、第８
図はタンクとエンドプレートとの組付け状態を示
す斜視図、第９図及び第１０図は第３実施例を示
し、第９図は分割片の斜視図、第１０図はヘツダ
タンクの縦断面図、第１１図は第４実施例に係り
エンドプレートとチユーブとの組付け状態を示す
縦断面図である。１……熱交換器、２……チユーブ、４……ヘツ
ダタンク、９……タンク、１０，１０ａ……エン
ドプレートおよび分割片、１２……チユーブ挿入
孔。 1 to 6 show the first embodiment of the present invention, FIG. 1 is a front view of the heat exchanger, FIG. 2 is an enlarged view of the header tank, and FIG. 3 is the - in FIG. 2.
4 is a front view of the header tank, FIG. 5 is a sectional view taken along the - arrow in FIG. 3, FIG. 6 is a divided perspective view of the header pipe, and FIGS. An example is shown, FIG. 7 is a perspective view of a divided piece, and FIG.
The figure is a perspective view showing the assembled state of the tank and the end plate, Figures 9 and 10 show the third embodiment, Figure 9 is a perspective view of the divided piece, and Figure 10 is a longitudinal sectional view of the header tank. , FIG. 11 is a longitudinal sectional view showing the assembled state of the end plate and tube according to the fourth embodiment. DESCRIPTION OF SYMBOLS 1... Heat exchanger, 2... Tube, 4... Header tank, 9... Tank, 10, 10a... End plate and division piece, 12... Tube insertion hole.

Claims

[Claims for Utility Model Registration] A tube comprising a plurality of tubes arranged parallel to each other and a header tank divided into two in the radial direction into a tank and an end plate, each end of the tube being formed in the end plate. In a parallel row type heat exchanger inserted into an insertion hole and connected, the end plate is divided into a plurality of divided pieces along the longitudinal direction of the header tank, and the abutting edges of these divided pieces are provided with a A header tank structure for a heat exchanger, characterized in that a notch for fitting a tube is formed, and the tube is held between the divided pieces.