JPS6422181U - - Google Patents
Info
- Publication number
- JPS6422181U JPS6422181U JP11352387U JP11352387U JPS6422181U JP S6422181 U JPS6422181 U JP S6422181U JP 11352387 U JP11352387 U JP 11352387U JP 11352387 U JP11352387 U JP 11352387U JP S6422181 U JPS6422181 U JP S6422181U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- brazed
- electrode potential
- corrugated fin
- corrugated
- 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 2
- 239000000463 material Substances 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 3
- 229910052782 aluminium Inorganic materials 0.000 claims 3
- 239000000956 alloy Substances 0.000 claims 1
- 229910045601 alloy Inorganic materials 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000011162 core material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は本考案のラジエータの要部縦断面略図
、第２図はその偏平チユーブ１とコルゲートフイ
ン３とのろう付け部を示す縦断面拡大図、第３図
は同チユーブプレート２と偏平チユーブ１とのろ
う付け部を示す縦断面拡大図。
１……偏平チユーブ、２……チユーブプレート
、３……コルゲートフイン、４……ろう材、５…
…タンク本体、６……クラツド材、７……芯材。
Fig. 1 is a schematic longitudinal cross-sectional view of the main part of the radiator of the present invention, Fig. 2 is an enlarged longitudinal cross-sectional view showing the brazed portion between the flat tube 1 and the corrugated fin 3, and Fig. 3 is the tube plate 2 and the flat tube. FIG. 1... Flat tube, 2... Tube plate, 3... Corrugated fin, 4... Brazing metal, 5...
...Tank body, 6...Clad material, 7...Core material.
Claims (1)
ユーブプレート２に貫通し、該貫通部が液密にろ
う付け固定され、隣り合う前記偏平チユーブ１，
１間にコルゲートフイン３がろう付け固定され、
前記偏平チユーブ１及びチユーブプレート２並び
にコルゲートフイン３が、夫々アルミニユームま
たはその合金板よりなるアルミニユーム製ラジエ
ータにおいて、前記コルゲートフイン３の電極電
位を前記偏平チユーブ１のそれよりも卑にすると
共に、両者間がろう付けされるろう材４の電極電
位を前記両者の中間にし、前記コルゲートフイン
３の端面と前記チユーブプレート２の外面との離
間距離を１mm〜５mmにしたことを特徴とするアル
ミニユーム製ラジエータ。 The ends of the plurality of parallel flat tubes 1 respectively penetrate the tube plate 2, and the penetrating portions are liquid-tightly brazed and fixed, and the adjacent flat tubes 1,
A corrugated fin 3 is brazed and fixed between 1,
In an aluminum radiator in which the flat tube 1, the tube plate 2, and the corrugated fins 3 are each made of aluminum or an alloy plate thereof, the electrode potential of the corrugated fin 3 is made lower than that of the flat tube 1, and the electrode potential between them is made lower than that of the flat tube 1. An aluminum radiator characterized in that the electrode potential of the brazing material 4 to which the corrugated fins are brazed is set to be intermediate between the two, and the distance between the end face of the corrugated fin 3 and the outer surface of the tube plate 2 is 1 mm to 5 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11352387U JPS6422181U (en) | 1987-07-23 | 1987-07-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11352387U JPS6422181U (en) | 1987-07-23 | 1987-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6422181U true JPS6422181U (en) | 1989-02-03 |
Family
ID=31353432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11352387U Pending JPS6422181U (en) | 1987-07-23 | 1987-07-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6422181U (en) |
-
1987
- 1987-07-23 JP JP11352387U patent/JPS6422181U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6422181U (en) | ||
| JPS61154479U (en) | ||
| JPS648072U (en) | ||
| JPH0161575U (en) | ||
| JPS63167083U (en) | ||
| JPS63138962U (en) | ||
| JPH0161578U (en) | ||
| JPS6323589U (en) | ||
| JPS5837085U (en) | Heat exchanger tube with fins | |
| JPH0161587U (en) | ||
| JPS63134286U (en) | ||
| JPS641279U (en) | ||
| JPS63159669U (en) | ||
| JPS6438483U (en) | ||
| JPS63150721U (en) | ||
| JPH02127974U (en) | ||
| JPS6344087U (en) | ||
| JPS6420958U (en) | ||
| JPS6380489U (en) | ||
| JPS63104874U (en) | ||
| JPS6126972U (en) | aluminum heat exchanger core | |
| JPH0194787U (en) | ||
| JPS61159369U (en) | ||
| JPS6424695U (en) | ||
| JPS62131294U (en) |