JPS62180283U - - Google Patents
Info
- Publication number
- JPS62180283U JPS62180283U JP6185886U JP6185886U JPS62180283U JP S62180283 U JPS62180283 U JP S62180283U JP 6185886 U JP6185886 U JP 6185886U JP 6185886 U JP6185886 U JP 6185886U JP S62180283 U JPS62180283 U JP S62180283U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- plate element
- heat exchanger
- case
- fluid passing
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 2
- 239000010687 lubricating oil Substances 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第１図は、本考案を適用したエンジン潤滑油の
クーラの中央縦断正面図である。第２図は、環状
スペーサの下面図である。
１……ケース、２……出入口、３……積層体、
４……出入口、５……多板エレメント、６……通
孔、７，８……環状スペーサ、９……条溝。
FIG. 1 is a central longitudinal sectional front view of an engine lubricating oil cooler to which the present invention is applied. FIG. 2 is a bottom view of the annular spacer. 1... Case, 2... Doorway, 3... Laminated body,
4... Entrance/exit, 5... Multi-plate element, 6... Through hole, 7, 8... Annular spacer, 9... Groove.
Claims (1)
た複数の多板エレメントを、前記通孔部分におい
て、環状スペーサを挾んで積み重ねた積層体を、
ケース内に封入して、ケース内を通過する１次流
体と、多板エレメント内を通過する２次流体の間
の熱交換を行なわせるようにした多板式熱交換器
において、前記環状スペーサの多板エレメントと
接する面に、半径方向を向く多数の微細な条溝を
切設して、これを、多板エレメントとろう付けし
てなる、多板式熱交換器における多板エレメント
とスペーサの接合装置。 A laminate in which a plurality of multi-plate elements each having a hollow plate shape and having through holes perforated at both ends of both sides are stacked with an annular spacer sandwiched between the through hole portions,
In a multi-plate heat exchanger that is sealed in a case to perform heat exchange between a primary fluid passing through the case and a secondary fluid passing through a multi-plate element, A joining device for a multi-plate element and a spacer in a multi-plate heat exchanger, in which a large number of fine grooves oriented in the radial direction are cut on the surface in contact with the plate element, and these are brazed to the multi-plate element. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6185886U JPS62180283U (en) | 1986-04-25 | 1986-04-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6185886U JPS62180283U (en) | 1986-04-25 | 1986-04-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62180283U true JPS62180283U (en) | 1987-11-16 |
Family
ID=30895580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6185886U Pending JPS62180283U (en) | 1986-04-25 | 1986-04-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62180283U (en) |
-
1986
- 1986-04-25 JP JP6185886U patent/JPS62180283U/ja active Pending