JPS62192090U - - Google Patents
Info
- Publication number
- JPS62192090U JPS62192090U JP7966886U JP7966886U JPS62192090U JP S62192090 U JPS62192090 U JP S62192090U JP 7966886 U JP7966886 U JP 7966886U JP 7966886 U JP7966886 U JP 7966886U JP S62192090 U JPS62192090 U JP S62192090U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- ring
- heat exchanger
- annular groove
- joint
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は本考案のタンクの接合部の要部縦断面
図、第２図は同接合部に用いられるＯリング５の
要部横断面図、第３図は同構造に用いられるタン
ク本体１の横断面斜視図、第４図は従来型接合部
の要部横断面図、第５図は同従来型接合部に用い
られるＯリング５の要部横断面図。
１……タンク本体、２……裾部、３……チユー
ブプレート、４……環状溝、５……Ｏリング、６
……凸状、８……カシメ板、９……チユーブ。
Fig. 1 is a vertical cross-sectional view of the main part of the joint part of the tank of the present invention, Fig. 2 is a cross-sectional view of the main part of the O-ring 5 used in the joint part, and Fig. 3 is a tank main body 1 used in the same structure. FIG. 4 is a cross-sectional view of a main part of a conventional joint, and FIG. 5 is a cross-sectional view of a main part of an O-ring 5 used in the conventional joint. 1... Tank body, 2... Hem, 3... Tube plate, 4... Annular groove, 5... O-ring, 6
... Convex, 8... Caulking plate, 9... Tube.
Claims (1)
ブプレート３周縁に形成された環状溝４にＯリン
グ５を介して液密に締結接合される熱交換器用タ
ンクの接合部において、前記裾部２の端面及び前
記環状溝４の溝底のうち少なくとも一方に凸状６
を形成すると共に、前記Ｏリング５の断面形状を
、円形以外の形にしたことを特徴とする熱交換器
用タンクの接合部。 At the joint part of the heat exchanger tank where the hem part 2 of the tank body 1 made of synthetic resin is liquid-tightly joined to the annular groove 4 formed on the circumference of the tube plate 3 via an O-ring 5, the hem part 2 and the groove bottom of the annular groove 4.
A joint portion of a tank for a heat exchanger, characterized in that the O-ring 5 has a cross-sectional shape other than circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7966886U JPS62192090U (en) | 1986-05-27 | 1986-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7966886U JPS62192090U (en) | 1986-05-27 | 1986-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62192090U true JPS62192090U (en) | 1987-12-07 |
Family
ID=30929747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7966886U Pending JPS62192090U (en) | 1986-05-27 | 1986-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62192090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008142212A (en) * | 2006-12-08 | 2008-06-26 | Pentax Corp | Operation valve for endoscope |
-
1986
- 1986-05-27 JP JP7966886U patent/JPS62192090U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008142212A (en) * | 2006-12-08 | 2008-06-26 | Pentax Corp | Operation valve for endoscope |