JPS63134279U - - Google Patents
Info
- Publication number
- JPS63134279U JPS63134279U JP2042287U JP2042287U JPS63134279U JP S63134279 U JPS63134279 U JP S63134279U JP 2042287 U JP2042287 U JP 2042287U JP 2042287 U JP2042287 U JP 2042287U JP S63134279 U JPS63134279 U JP S63134279U
- Authority
- JP
- Japan
- Prior art keywords
- hem
- groove
- heat exchanger
- ring
- 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.)
- Granted
Links
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は本考案のタンク接合部の横断面斜視略
図、第２図は従来型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…
…係止面、７……カシメプレート、８……爪部、
９……チユーブ、１０……内圧、１１……変形部
。
FIG. 1 is a schematic cross-sectional perspective view of a tank joint according to the present invention, and FIG. 2 is a cross-sectional view of a main part of a conventional joint. 1... Tank body, 2... Hem, 3... O-ring, 4... Groove, 5... Tube plate, 6...
... Locking surface, 7 ... Caulking plate, 8 ... Claw part,
9...tube, 10...internal pressure, 11...deformed part.
Claims (1)
２が鍔状にわずか突設形成された合成樹脂製のタ
ンク本体１と、前記裾部２がＯリング３を介して
嵌着される環状の溝部４を外周に形成したチユー
ブプレート５と、を具備し、前記溝部４と前記裾
部２との間が締結固定される熱交換器のタンク接
合部において、前記裾部２の前記開口と反対側端
面に横断面が山形となる係止面６を一体的に形成
し、前記溝部４の外側壁縁部または、該溝部４外
周に嵌着されたカシメプレート７の外側壁縁部が
前記係止面６を抱持締結するように、それを曲折
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 has one end opened and the opened hem 2 slightly protrudes like a brim, and a ring-shaped tank body 1 into which the hem 2 is fitted via an O-ring 3 A tube plate 5 having a groove 4 formed on the outer periphery, and a tube plate 5 opposite to the opening of the hem 2 at a tank joint portion of the heat exchanger where the groove 4 and the hem 2 are fastened and fixed. A locking surface 6 having a chevron-shaped cross section is integrally formed on the side end surface, and the outer wall edge of the groove 4 or the outer wall edge of the caulking plate 7 fitted on the outer periphery of the groove 4 is connected to the locking surface 6. A tank joint part of a heat exchanger, characterized in that the stop face 6 is bent so as to hold and fasten the stop face 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987020422U JPH0624709Y2 (en) | 1987-02-14 | 1987-02-14 | Heat exchanger tank joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987020422U JPH0624709Y2 (en) | 1987-02-14 | 1987-02-14 | Heat exchanger tank joint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63134279U true JPS63134279U (en) | 1988-09-02 |
| JPH0624709Y2 JPH0624709Y2 (en) | 1994-06-29 |
Family
ID=30815920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987020422U Expired - Lifetime JPH0624709Y2 (en) | 1987-02-14 | 1987-02-14 | Heat exchanger tank joint |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0624709Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61141592U (en) * | 1985-02-25 | 1986-09-01 |
-
1987
- 1987-02-14 JP JP1987020422U patent/JPH0624709Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61141592U (en) * | 1985-02-25 | 1986-09-01 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0624709Y2 (en) | 1994-06-29 |