JPS63116788U - - Google Patents
Info
- Publication number
- JPS63116788U JPS63116788U JP548887U JP548887U JPS63116788U JP S63116788 U JPS63116788 U JP S63116788U JP 548887 U JP548887 U JP 548887U JP 548887 U JP548887 U JP 548887U JP S63116788 U JPS63116788 U JP S63116788U
- Authority
- JP
- Japan
- Prior art keywords
- heat exchanger
- connector
- exchanger tube
- conduit
- fitted
- 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
- 229910000838 Al alloy Inorganic materials 0.000 claims 2
- 239000003507 refrigerant Substances 0.000 claims 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図は、本考案の一実施例を示す要部分解斜
視図、第２図は第１図の―線に沿う断面図、
第３図は、従来のコンデンサの部分正面図、第４
図は従来の継手部分の分解断面図である。
１……伝熱管、３……熱交換器のコア部、５…
…導管、７……コネクタ、８……フランジ、９…
…連通部、１０……突出部、１２……ボルト、２
１……本体部、２３……下孔、２４……ナツト部
。
FIG. 1 is an exploded perspective view of essential parts showing an embodiment of the present invention, FIG. 2 is a sectional view taken along the line - in FIG. 1,
Figure 3 is a partial front view of a conventional capacitor;
The figure is an exploded sectional view of a conventional joint part. 1... Heat exchanger tube, 3... Core part of heat exchanger, 5...
...Conduit, 7...Connector, 8...Flange, 9...
...Communication part, 10...Protrusion part, 12...Bolt, 2
1... Main body part, 23... Pilot hole, 24... Nut part.
Claims (1)
に取付けたコネクタ７と、前記伝熱管１に冷媒等
を導く導管５の端部に取付けたフランジ８とを有
し、前記導管５からの冷媒を伝熱管１に導入する
ように前記コネクタ側に設けた連通部９とフラン
ジ側の突出部１０とを凹凸嵌合し、ボルト１２に
より締付け連結するようにした熱交換器用継手構
造において、前記コネクタ７を鍛造成形容易な低
Ｍｇのアルミニウム合金により構成するとともに
薄肉化した本体部２１より前記連通部９を膨出成
形し、このコネクタ７に開設された前記ボルト１
２が螺合する部分の下孔２３内に、高Ｍｇのアル
ミニウム合金により構成したナツト部２４を回動
不能に圧入してなる熱交換器用継手構造。 The conduit 5 has a connector 7 attached to the end of the heat exchanger tube 1 constituting the core part 3 of the heat exchanger, and a flange 8 attached to the end of the conduit 5 that guides refrigerant etc. to the heat exchanger tube 1. In the joint structure for a heat exchanger, the communication part 9 provided on the connector side and the protrusion part 10 on the flange side are fitted in a concave-convex manner and are tightened and connected by bolts 12 so as to introduce refrigerant from the connector into the heat exchanger tube 1. , the connector 7 is made of a low-Mg aluminum alloy that is easily forged, and the communication portion 9 is formed to bulge out from the thinned main body portion 21, and the bolt 1 is opened in the connector 7.
A joint structure for a heat exchanger in which a nut part 24 made of a high Mg aluminum alloy is press-fitted into a pilot hole 23 in a part where the parts 2 and 2 are screwed together, in a non-rotatable manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP548887U JPH045911Y2 (en) | 1987-01-20 | 1987-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP548887U JPH045911Y2 (en) | 1987-01-20 | 1987-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63116788U true JPS63116788U (en) | 1988-07-28 |
| JPH045911Y2 JPH045911Y2 (en) | 1992-02-19 |
Family
ID=30787117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP548887U Expired JPH045911Y2 (en) | 1987-01-20 | 1987-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045911Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011117699A (en) * | 2009-12-07 | 2011-06-16 | Showa Denko Kk | Heat exchanger |
| JP2018511766A (en) * | 2015-02-09 | 2018-04-26 | チタンエックス エンジン クーリング ホールディング アクチボラグＴｉｔａｎＸ Ｅｎｇｉｎｅ Ｃｏｏｌｉｎｇ Ｈｏｌｄｉｎｇ ＡＢ | Port flange for heat exchanger and method for producing port flange |
-
1987
- 1987-01-20 JP JP548887U patent/JPH045911Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011117699A (en) * | 2009-12-07 | 2011-06-16 | Showa Denko Kk | Heat exchanger |
| JP2018511766A (en) * | 2015-02-09 | 2018-04-26 | チタンエックス エンジン クーリング ホールディング アクチボラグＴｉｔａｎＸ Ｅｎｇｉｎｅ Ｃｏｏｌｉｎｇ Ｈｏｌｄｉｎｇ ＡＢ | Port flange for heat exchanger and method for producing port flange |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH045911Y2 (en) | 1992-02-19 |