JPS63159668U - - Google Patents
Info
- Publication number
- JPS63159668U JPS63159668U JP4918087U JP4918087U JPS63159668U JP S63159668 U JPS63159668 U JP S63159668U JP 4918087 U JP4918087 U JP 4918087U JP 4918087 U JP4918087 U JP 4918087U JP S63159668 U JPS63159668 U JP S63159668U
- Authority
- JP
- Japan
- Prior art keywords
- large number
- edge
- brazing filler
- surface side
- filler metal
- 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
- 238000005219 brazing Methods 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims 2
- 238000005452 bending Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本熱交換器コアの要部横断面図であり
、第２図はそのろう付け前の状態を示し、第３図
は本考案の全体的斜視略図、第４図は同コアの側
板部における縦断面図である。第５図はサイドプ
レート７と積層された多数のプレートフイン５と
の締結方法の一例を示す要部縦断面図。
１……基面、２……孔、３……カラー部、４…
…座部、５……プレートフイン、６……ろう材、
７……サイドプレート、８……締結部材、９……
チユーブ。
Fig. 1 is a cross-sectional view of the main parts of the heat exchanger core, Fig. 2 shows its state before brazing, Fig. 3 is a schematic perspective view of the entire invention, and Fig. 4 shows the core. It is a longitudinal cross-sectional view of a side plate part. FIG. 5 is a longitudinal sectional view of a main part showing an example of a method of fastening the side plate 7 and a large number of stacked plate fins 5. 1... Base surface, 2... Hole, 3... Collar part, 4...
... Seat part, 5 ... Plate fin, 6 ... Brazing metal,
7... Side plate, 8... Fastening member, 9...
Tube.
Claims (1)
れた金属板の基面１に多数の孔２を穿設すると共
に、その孔縁部が他方の表面側に立ち上げられた
カラー部３を一体形成し且つ、該カラー部３の先
端縁が鍔状に折り曲げられた座部４を形成したプ
レートフイン５を具備し、夫々の前記孔２が互い
に整合されて前記基面１の前記一方の表面側の前
記孔縁部が前記座部４に接触するように、多数の
前記フイン５を積層し、それらを炉内に挿入し、
前記ろう材を溶融させて夫々の接触部をろう付け
固定し、前記カラー部３自体を熱交換媒体の流通
路としたことを特徴とする熱交換器コア。 A large number of holes 2 are bored in the base surface 1 of a metal plate having a brazing filler metal 6 clad on at least one surface, and a collar portion 3 is integrally formed with the edge of the hole raised on the other surface side. Further, the collar part 3 has a plate fin 5 having a seat part 4 formed by bending the distal edge thereof into a brim shape, and the respective holes 2 are aligned with each other so that the one surface side of the base surface 1 is provided with a plate fin 5. Stacking a large number of the fins 5 so that the hole edge contacts the seat 4, and inserting them into the furnace,
A heat exchanger core characterized in that each contact portion is brazed and fixed by melting the brazing filler metal, and the collar portion 3 itself is used as a flow path for a heat exchange medium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4918087U JPS63159668U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4918087U JPS63159668U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63159668U true JPS63159668U (en) | 1988-10-19 |
Family
ID=30871392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4918087U Pending JPS63159668U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63159668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017020725A (en) * | 2015-07-10 | 2017-01-26 | 三菱電機株式会社 | Heat exchanger |
| JPWO2017010120A1 (en) * | 2015-07-10 | 2018-02-08 | 三菱電機株式会社 | Heat exchanger and air conditioner |
-
1987
- 1987-03-31 JP JP4918087U patent/JPS63159668U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017020725A (en) * | 2015-07-10 | 2017-01-26 | 三菱電機株式会社 | Heat exchanger |
| JPWO2017010120A1 (en) * | 2015-07-10 | 2018-02-08 | 三菱電機株式会社 | Heat exchanger and air conditioner |
| US11199344B2 (en) | 2015-07-10 | 2021-12-14 | Mitsubishi Electric Corporation | Heat exchanger and air-conditioning apparatus |
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