JPS62156281U - - Google Patents
Info
- Publication number
- JPS62156281U JPS62156281U JP4226686U JP4226686U JPS62156281U JP S62156281 U JPS62156281 U JP S62156281U JP 4226686 U JP4226686 U JP 4226686U JP 4226686 U JP4226686 U JP 4226686U JP S62156281 U JPS62156281 U JP S62156281U
- Authority
- JP
- Japan
- Prior art keywords
- groove
- guide surface
- claw
- touches
- 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 5
- 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)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Description
第１図は本考案の第１実施例の要部縦断面図、
第２図は第２実施例の要部縦断面図、第３図は第
１図の―矢視断面図、第４図及び第５図は本
考案の第３及び第４実施例の要部縦断面図。
１……タンク本体、２……裾部、３……チユー
ブプレート、４……溝部、５……Ｏリング、６…
…爪ガイド面、７……係合面、８……係止爪、９
……チユーブ、１０……開口端面。
FIG. 1 is a vertical sectional view of the main part of the first embodiment of the present invention,
FIG. 2 is a vertical cross-sectional view of the main part of the second embodiment, FIG. 3 is a cross-sectional view along the - arrow in FIG. 1, and FIGS. 4 and 5 are main parts of the third and fourth embodiments of the present invention. Longitudinal cross-sectional view. 1... Tank body, 2... Hem, 3... Tube plate, 4... Groove, 5... O-ring, 6...
...Claw guide surface, 7...Engagement surface, 8...Latching claw, 9
...Tube, 10...Open end surface.
Claims (1)
ブプレート３の周縁に形成された環状の溝部４に
Ｏリング５を介して液密に締結固定される熱交換
器用タンクの接合構造において、前記裾部２の外
側面に、該タンク本体１の開口端面に対して鈍角
にした爪ガイド面６を形成すると共に、該爪ガイ
ド面６の縁に段付き状の係合面７を形成し、前記
溝部４の内側壁に係止爪８をその先端が溝底に向
くように突設し、前記溝部４に前記裾部２が嵌着
されるとき、前記係止爪８が前記爪ガイド面６に
案内されて移動し、該爪８の端縁が前記係合面７
に係止するように構成したことを特徴とする熱交
換器用タンクの接合構造。 In a joint structure for a heat exchanger tank, in which a skirt portion 2 of a tank body 1 made of synthetic resin is liquid-tightly fastened and fixed to an annular groove portion 4 formed at the periphery of a tube plate 3 via an O-ring 5, A claw guide surface 6 is formed on the outer surface of the hem 2 at an obtuse angle with respect to the opening end surface of the tank body 1, and a stepped engagement surface 7 is formed on the edge of the claw guide surface 6. A locking pawl 8 is provided on the inner wall of the groove 4 so as to protrude so that its tip faces toward the bottom of the groove, and when the hem portion 2 is fitted into the groove 4, the locking pawl 8 touches the nail guide surface. 6, and the edge of the claw 8 touches the engaging surface 7.
A joint structure for a heat exchanger tank, characterized in that it is configured to be locked to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4226686U JPS62156281U (en) | 1986-03-20 | 1986-03-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4226686U JPS62156281U (en) | 1986-03-20 | 1986-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156281U true JPS62156281U (en) | 1987-10-03 |
Family
ID=30858016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4226686U Pending JPS62156281U (en) | 1986-03-20 | 1986-03-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012524237A (en) * | 2009-04-20 | 2012-10-11 | キョントン ナビエン カンパニー リミテッド | Braze welding method between mounting plate and flow path cap in heat exchanger and heat exchanger manufactured by the same method |
-
1986
- 1986-03-20 JP JP4226686U patent/JPS62156281U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012524237A (en) * | 2009-04-20 | 2012-10-11 | キョントン ナビエン カンパニー リミテッド | Braze welding method between mounting plate and flow path cap in heat exchanger and heat exchanger manufactured by the same method |