JPS606997U

JPS606997U - Drain structure

Info

Publication number: JPS606997U
Application number: JP9417983U
Authority: JP
Inventors: 泰司山本; 利男大橋
Original assignee: 日産自動車株式会社
Priority date: 1983-06-21
Filing date: 1983-06-21
Publication date: 1985-01-18

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

[Brief explanation of the drawing]

第１図は従来例のドレーン構造を示した切断面図、第２
図は同上のドレーンコックの斜視図、第３図は別の従来
例を示した第１図と同様の切断面図、第４図は同上のド
レーンコックの斜視図、第５図はこの考案を実施したラ
ジェータの斜視図、第６図はこの考案に係るドレーン構
造の切断面図、第７図はドレーン状態を示した第６図と
同様の切断面図、第８図は同上のドレーンコック斜視図
、第９図と第１０図は別の実施例を示し、第９図は閉線
状態の切断面図、第１０図はドレーン状態の切断面図、
第１１図と第１２図は別の実施例を示し、第１１図は閉
線状態の切断面図、第１２図はドレーン状態の切断面図
、第１３図は変形例を示した第６図と同様の切断面図で
ある。主要な図面の簡単な説明、１３・・・・・・タン周壁部
、１５・・・・・・台車、２１・・・・・・ドレーンコ
ック、２３・・・・・・コック主体部、２５・・・・・
・排出口、２９・・・・・・取入口。第９図第１１図Figure 1 is a cross-sectional view showing the conventional drain structure;
The figure is a perspective view of the same drain cock as above, Figure 3 is a sectional view similar to Figure 1 showing another conventional example, Figure 4 is a perspective view of the same drain cock as above, and Figure 5 is a perspective view of this invention. A perspective view of the implemented radiator, FIG. 6 is a sectional view of the drain structure according to this invention, FIG. 7 is a sectional view similar to FIG. 6 showing the drain state, and FIG. 8 is a perspective view of the same drain cock. 9 and 10 show another embodiment, FIG. 9 is a sectional view in a closed line state, FIG. 10 is a sectional view in a drain state,
Fig. 11 and Fig. 12 show another embodiment, Fig. 11 is a sectional view in a closed line state, Fig. 12 is a sectional view in a drain state, and Fig. 13 is Fig. 6 showing a modified example. It is a sectional view similar to. Brief explanation of the main drawings, 13... Tongue peripheral wall, 15... Cart, 21... Drain cock, 23... Cock main body, 25・・・・・・
・Exhaust port, 29...intake port. Figure 9 Figure 11

Claims

[Scope of utility model registration request]

A drain cock that can be pushed and pulled is inserted into a pedestal provided on the peripheral wall of the tank, and the main body of the cock is provided with an intake port that communicates with the discharge port and opens into the tank when the cock is pressed. The drain structure is characterized by: