JPS63173690U - - Google Patents
Info
- Publication number
- JPS63173690U JPS63173690U JP6638987U JP6638987U JPS63173690U JP S63173690 U JPS63173690 U JP S63173690U JP 6638987 U JP6638987 U JP 6638987U JP 6638987 U JP6638987 U JP 6638987U JP S63173690 U JPS63173690 U JP S63173690U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- hole
- collar
- side wall
- tank body
- 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.)
- Pending
Links
- 239000000498 cooling water Substances 0.000 claims 1
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は本考案の第１実施例の横断面図であり
、第２図は同第２実施例の横断面図、第３図は夫
々の実施例に用いられたタンク本体１の係止部７
とパイプ５の係合部６との係止状態の他の例を示
すものであつて、パイプ５を横断して見た図。
１……タンク本体、２……チユーブプレート、
３……貫通孔、４……カラー、５……パイプ、６
……係合部、７……係止部、８……Ｏリング、９
……カシメプレート、１０……欠切部、１１……
チユーブ、１２……欠切部。
FIG. 1 is a cross-sectional view of the first embodiment of the present invention, FIG. 2 is a cross-sectional view of the second embodiment, and FIG. 3 is a diagram showing the locking of the tank body 1 used in each embodiment. Part 7
FIG. 5 is a diagram showing another example of the locked state between the pipe 5 and the engaging portion 6, and is a view taken across the pipe 5. 1...Tank body, 2...Tube plate,
3...Through hole, 4...Color, 5...Pipe, 6
...Engaging part, 7...Locking part, 8...O ring, 9
... Caulking plate, 10 ... Notch part, 11 ...
Tube, 12... Notched part.
Claims (1)
がチユーブプレート２の周縁に液密に接合される
自動車用熱交換器のタンク構造において、前記タ
ンク本体１の側壁にパイプ貫通孔３を形成し、該
孔３に対向する側壁内面に係止部７を形成し、前
記貫通孔３に弾性材からなり半径方向に弾性変形
可能なカラー４を嵌着すると共に、該カラー４に
冷却水ホース連結用のパイプ５を液密に挿通し、
そのパイプ５の先端に形成された係合部６を前記
係止部７に係止させたことを特徴とする自動車用
ラジエータのタンク構造。 In a tank structure for an automobile heat exchanger in which the open end of a tank body 1 formed in an elongated box shape is liquid-tightly joined to the periphery of a tube plate 2, a pipe through hole 3 is formed in the side wall of the tank body 1. A locking part 7 is formed on the inner surface of the side wall facing the hole 3, a collar 4 made of an elastic material and elastically deformable in the radial direction is fitted into the through hole 3, and a cooling water hose is connected to the collar 4. Insert the pipe 5 for liquid-tightly,
A tank structure for an automobile radiator, characterized in that an engaging part 6 formed at the tip of the pipe 5 is locked to the locking part 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6638987U JPS63173690U (en) | 1987-04-30 | 1987-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6638987U JPS63173690U (en) | 1987-04-30 | 1987-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63173690U true JPS63173690U (en) | 1988-11-10 |
Family
ID=30904354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6638987U Pending JPS63173690U (en) | 1987-04-30 | 1987-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63173690U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852989A (en) * | 1981-09-23 | 1983-03-29 | Nippon Radiator Co Ltd | Fixing of inlet pipe to heat exchanger tank |
-
1987
- 1987-04-30 JP JP6638987U patent/JPS63173690U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852989A (en) * | 1981-09-23 | 1983-03-29 | Nippon Radiator Co Ltd | Fixing of inlet pipe to heat exchanger tank |