JPS5832275U - oil cooler - Google Patents
oil coolerInfo
- Publication number
- JPS5832275U JPS5832275U JP12692681U JP12692681U JPS5832275U JP S5832275 U JPS5832275 U JP S5832275U JP 12692681 U JP12692681 U JP 12692681U JP 12692681 U JP12692681 U JP 12692681U JP S5832275 U JPS5832275 U JP S5832275U
- Authority
- JP
- Japan
- Prior art keywords
- oil cooler
- pipe
- inner tube
- outer pipe
- cooling water
- 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
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来におけるオイル・クーラの断面図、第２図
は本考案−にかかるオイル・クーラの一例を示す断面図
、第３図は本考案のオイル・クーラをラジェータに内蔵
した例を示す説明図である。
１０・・・・・・外管、１１・・・・・・内管、１２・
・・・・・位置決め段部、１３・・・・・・接合部、１
４・・・・・・油流通路、１５・・・・・・油流入口、
１６・・・・・・油吐出口、１７・・・・・・接合部、
１８・・・・・・位置決め段部、１９・・・・・・接合
部、２０・・・・・・突条、２１・・・・・・オイル・
クーラ。Figure 1 is a sectional view of a conventional oil cooler, Figure 2 is a sectional view of an example of the oil cooler according to the present invention, and Figure 3 is an example of the oil cooler of the present invention built into a radiator. It is an explanatory diagram. 10...Outer pipe, 11...Inner pipe, 12.
...Positioning stepped portion, 13...Joint portion, 1
4...Oil flow passage, 15...Oil inlet,
16...Oil discharge port, 17...Joint part,
18...Positioning step portion, 19...Joint portion, 20...Protrusion, 21...Oil.
Cooler.
Claims (2)
おいて、外管と該外管内に嵌着される内管を備え、この
外管および内管には軸線方向の相対的位置決めを行なう
段部を各別に設け、かつ前記内管をその冷却水流入端側
から流出端側に行くにしたがい縮径する形状に形成した
ことを特徴とするオイル・クーラ。(1) An oil cooler built into a radiator, which includes an outer pipe and an inner pipe fitted into the outer pipe, and the outer pipe and inner pipe have stepped portions for relative positioning in the axial direction. 1. An oil cooler characterized in that the inner tube is formed in a shape whose diameter decreases from the cooling water inlet end to the outlet end.
側に設けたことを特徴とする実用新案登録請求の範囲第
１項記載のオイル・クーラ。(2) Position of the outer tube and inner tube The oil cooler according to claim 1, wherein the stepped portion is provided on the cooling water outflow side of the inner tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12692681U JPS5832275U (en) | 1981-08-27 | 1981-08-27 | oil cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12692681U JPS5832275U (en) | 1981-08-27 | 1981-08-27 | oil cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5832275U true JPS5832275U (en) | 1983-03-02 |
Family
ID=29920681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12692681U Pending JPS5832275U (en) | 1981-08-27 | 1981-08-27 | oil cooler |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5832275U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008139008A (en) * | 2006-11-04 | 2008-06-19 | Sumitomo Light Metal Ind Ltd | Heat exchanger tube and heat exchanger using the same |
| WO2023008182A1 (en) * | 2021-07-29 | 2023-02-02 | 住友理工株式会社 | Double-tube heat exchanger and manufacturing method therefor |
-
1981
- 1981-08-27 JP JP12692681U patent/JPS5832275U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008139008A (en) * | 2006-11-04 | 2008-06-19 | Sumitomo Light Metal Ind Ltd | Heat exchanger tube and heat exchanger using the same |
| WO2023008182A1 (en) * | 2021-07-29 | 2023-02-02 | 住友理工株式会社 | Double-tube heat exchanger and manufacturing method therefor |
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