JPS635293U - - Google Patents
Info
- Publication number
- JPS635293U JPS635293U JP9751986U JP9751986U JPS635293U JP S635293 U JPS635293 U JP S635293U JP 9751986 U JP9751986 U JP 9751986U JP 9751986 U JP9751986 U JP 9751986U JP S635293 U JPS635293 U JP S635293U
- Authority
- JP
- Japan
- Prior art keywords
- header
- headers
- heat exchanger
- tube
- concave portion
- 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
- 229920005989 resin Polymers 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 238000005219 brazing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 229910052725 zinc Inorganic materials 0.000 claims description 2
- 239000011701 zinc Substances 0.000 claims description 2
- 239000003507 refrigerant Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Details Of Heat-Exchange And Heat-Transfer (AREA)
Description
第１図ないし第５図はこの考案の実施例を示す
もので、第１図はヘツダーとチユーブの接合部構
造を示す斜視図、第２図は熱交換器全体の概略正
面図、第３図は第２図―線の断面図、第４図
は構成部材を分離状態にして示した斜視図、第５
図は冷媒回路図である。第６図及び第７図は従来
のラジエータの場合におけるヘツダーとチユーブ
の接続構造を示すもので、第６図はその構成部材
の分離状態の斜視図、第７図は接合状態の斜視図
である。
１，２……ヘツダー、１ａ，２ａ……凹陥部、
３……チユーブ、４……フイン、１０，１８，１
３……冷媒通路、１４……挿入孔、１５……ろう
付け接合部、１６……バツクアツプ樹脂層。
Figures 1 to 5 show an embodiment of this invention. Figure 1 is a perspective view showing the joint structure of the header and tube, Figure 2 is a schematic front view of the entire heat exchanger, and Figure 3 is a schematic front view of the entire heat exchanger. is a cross-sectional view along the line shown in FIG. 2, FIG. 4 is a perspective view showing the components in a separated state, and FIG.
The figure is a refrigerant circuit diagram. Figures 6 and 7 show the connection structure between a header and a tube in the case of a conventional radiator, with Figure 6 being a perspective view of the components in a separated state, and Figure 7 being a perspective view of their joined state. . 1, 2... Header, 1a, 2a... Recessed part,
3... Tube, 4... Huynh, 10, 18, 1
3...Refrigerant passage, 14...Insertion hole, 15...Brazing joint, 16...Backup resin layer.
補正 昭６１．１１．１７
実用新案登録請求の範囲を次のように補正する
。Amendment November 17, 1981 The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
(1) 平行状に配置された１対の中空押出型材製
ヘツダーと、両ヘツダー間に並列状に配置され両
端をヘツダー内に挿入してその内部の熱交換媒体
通路に連通接続された多数本のチユーブと、隣接
するチユーブ間の空気流通間隙に配置されたフイ
ンとからなり、
前記ヘツダーの周面におけるチユーブ接合側の
部分に底面部の幅をチユーブの幅より僅々大とし
た凹陥部が形成され、該凹陥部の底面部を貫通し
てチユーブの端部がヘツダー内に臨ませられた状
態においてヘツダーの凹陥部内底部にろう付け接
合されると共に、更にこのろう付け接合部を全面
的に被覆する態様において前記凹陥部内にバツク
アツプ樹脂層が充填状態に被覆形成されてなるこ
とを特徴とする熱交換器。
(2) ヘツダー及びチユーブがいずれもアルミニ
ウム材からなり、それらのろう付け接合が亜鉛ろ
う材によつて行われている実用新案登録請求の範
囲第１項記載の熱交換器。
(3) バツクアツプ樹脂がエポキシ樹脂からなる
実用新案登録請求の範囲第１項または第２項記載
の熱交換器。[Claims for Utility Model Registration] (1) A pair of headers made of hollow extruded material arranged in parallel, and a heat exchange medium inside the headers arranged in parallel between the two headers with both ends inserted into the headers. It consists of a large number of tubes connected to a passage and a fin arranged in an air circulation gap between adjacent tubes, and the width of the bottom part is wider than the width of the tubes at the part of the circumferential surface of the header on the side where the tubes are joined. A slightly larger concave portion is formed, and the end of the tube is passed through the bottom surface of the concave portion and is brazed to the inner bottom of the concave portion of the header with the end facing into the header. 1. A heat exchanger characterized in that a backup resin layer is formed to cover the entire surface of the brazed joint, and a backup resin layer is formed to cover the inside of the recess in a filled state. (2) The heat exchanger according to claim 1, wherein both the header and the tube are made of aluminum material, and their brazing joint is performed by zinc brazing filler metal. (3) The heat exchanger according to claim 1 or 2, wherein the backup resin is an epoxy resin.
Claims (1)
ヘツダーと、両ヘツダー間に並列状に配置され両
端をヘツダー内に挿入してその内部の熱交換媒体
通路に連通接続された多数本の中空押出型材製チ
ユーブと、隣接するチユーブ間の空気流通間隙に
配置されたフインとなり、 前記ヘツダーの周面におけるチユーブ接合側の
部分に底面部の幅をチユーブの幅より僅々大とし
た凹陥部が形成され、該凹陥部の底面部を貫通し
てチユーブの端部がヘツダー内に臨ませられた状
態においてヘツダーの凹陥部内底部にろう付け接
合されると共に、更にこのろう付け接合部を全面
的に被覆する態様において前記凹陥部内にバツク
アツプ樹脂層が充填状態に被覆形成されてなるこ
とを特徴とする熱交換器。 (2) ヘツダー及びチユーブがいずれもアルミニ
ウム材からなり、それらのろう付け接合が亜鉛ろ
う材によつて行われている実用新案登録請求の範
囲第１項記載の熱交換器。 (3) バツクアツプ樹脂がエポキシ樹脂からなる
実用新案登録請求の範囲第１項または第２項記載
の熱交換器。[Claims for Utility Model Registration] (1) A pair of headers made of hollow extruded material arranged in parallel, and a heat exchange medium inside the headers arranged in parallel between the two headers with both ends inserted into the headers. A number of tubes made of hollow extruded material are connected to the passage, and a fin is arranged in the air circulation gap between adjacent tubes, and the width of the bottom part is set to the part of the circumferential surface of the header on the side where the tubes are joined. A concave portion slightly larger than the width is formed, and the tube is soldered to the inner bottom of the concave portion of the header with the end portion of the tube passing through the bottom surface of the concave portion and facing into the header, and A heat exchanger further comprising a backup resin layer filled and formed in the recessed portion in an embodiment that completely covers the brazed joint portion. (2) The heat exchanger according to claim 1, wherein both the header and the tube are made of aluminum material, and their brazing joint is performed by zinc brazing filler metal. (3) The heat exchanger according to claim 1 or 2, wherein the backup resin is an epoxy resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9751986U JPS635293U (en) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9751986U JPS635293U (en) | 1986-06-24 | 1986-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS635293U true JPS635293U (en) | 1988-01-14 |
Family
ID=30964536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9751986U Pending JPS635293U (en) | 1986-06-24 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS635293U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0463984U (en) * | 1990-09-28 | 1992-06-01 | ||
| JP2006509182A (en) * | 2002-12-10 | 2006-03-16 | ベール ゲーエムベーハー ウント コー カーゲー | Heat exchanger |
| KR100833478B1 (en) * | 2001-12-06 | 2008-05-29 | 한라공조주식회사 | Heat exchanger |
-
1986
- 1986-06-24 JP JP9751986U patent/JPS635293U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0463984U (en) * | 1990-09-28 | 1992-06-01 | ||
| KR100833478B1 (en) * | 2001-12-06 | 2008-05-29 | 한라공조주식회사 | Heat exchanger |
| JP2006509182A (en) * | 2002-12-10 | 2006-03-16 | ベール ゲーエムベーハー ウント コー カーゲー | Heat exchanger |
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