JPS6397086U - - Google Patents
Info
- Publication number
- JPS6397086U JPS6397086U JP19324286U JP19324286U JPS6397086U JP S6397086 U JPS6397086 U JP S6397086U JP 19324286 U JP19324286 U JP 19324286U JP 19324286 U JP19324286 U JP 19324286U JP S6397086 U JPS6397086 U JP S6397086U
- Authority
- JP
- Japan
- Prior art keywords
- ring
- hem portion
- groove
- fitted
- heat exchanger
- 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
- 210000000078 claw Anatomy 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の第１実施例のタンク接合部を
示す横断面要部斜視図、第２図はその組立説明図
、第３図は本考案の第２実施例の縦断面斜視略図
、第４図は従来型タンク接合部の要部横断面図。
１……タンク本体、２……裾部、３……Ｏリン
グ、４……溝部、５……チユーブプレート、６…
…Ｏリング溝、７……爪部、８……カシメ板、９
……チユーブ、１０……フイン。
FIG. 1 is a cross-sectional perspective view of the main parts of a tank joint according to the first embodiment of the present invention, FIG. 2 is an explanatory diagram of its assembly, and FIG. 3 is a schematic vertical cross-sectional perspective view of the second embodiment of the present invention. FIG. 4 is a cross-sectional view of the main part of a conventional tank joint. 1... Tank body, 2... Hem, 3... O-ring, 4... Groove, 5... Tube plate, 6...
...O-ring groove, 7...Claw portion, 8...Caulking plate, 9
...Tube, 10...Fin.
Claims (1)
該本体１の開口縁全周の外面に小フランジ状に一
体的に突設形成された裾部２と、周縁部に形成さ
れた環状の溝部４にＯリング３を介して液密に前
記裾部２が嵌着固定されるチユーブプレート５と
、を具備する熱交換器のタンク接合部において、
前記裾部２の側壁面全周に環状のＯリング溝６を
形成し、該溝６に前記Ｏリング３を嵌着すると共
に、前記裾部２の外周面をチユーブプレート５端
縁の爪部７でカシメにより直接抱持締結したこと
を特徴とする熱交換器のタンク接合部。 A tank body 1 made of synthetic resin with one end open,
A hem portion 2 integrally formed in the shape of a small flange on the outer surface of the entire opening edge of the main body 1, and an annular groove portion 4 formed on the periphery of the main body 1 are fluid-tightly inserted into the hem portion 2 through an O-ring 3. A tank joint part of a heat exchanger comprising a tube plate 5 to which the part 2 is fitted and fixed,
An annular O-ring groove 6 is formed on the entire circumference of the side wall surface of the hem portion 2, and the O-ring 3 is fitted into the groove 6, and the outer peripheral surface of the hem portion 2 is connected to a claw portion on the edge of the tube plate 5. 7. A tank joint of a heat exchanger, characterized in that it is directly held and fastened by caulking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19324286U JPS6397086U (en) | 1986-12-16 | 1986-12-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19324286U JPS6397086U (en) | 1986-12-16 | 1986-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6397086U true JPS6397086U (en) | 1988-06-23 |
Family
ID=31149084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19324286U Pending JPS6397086U (en) | 1986-12-16 | 1986-12-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6397086U (en) |
-
1986
- 1986-12-16 JP JP19324286U patent/JPS6397086U/ja active Pending