JPH0321671U - - Google Patents
Info
- Publication number
- JPH0321671U JPH0321671U JP7757789U JP7757789U JPH0321671U JP H0321671 U JPH0321671 U JP H0321671U JP 7757789 U JP7757789 U JP 7757789U JP 7757789 U JP7757789 U JP 7757789U JP H0321671 U JPH0321671 U JP H0321671U
- Authority
- JP
- Japan
- Prior art keywords
- core
- reinforcing plate
- water supply
- supply port
- heat exchanger
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000498 cooling water Substances 0.000 claims description 3
- 239000010687 lubricating oil Substances 0.000 claims description 2
- 230000003014 reinforcing effect Effects 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000003921 oil Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
第1図〜第3図は、本考案による熱交換器の実
施例を示し、第1図及び第2図は冷却水ポート断
面を示す断面図及び潤滑油ポート断面を示す断面
図、第3図は平面図である。第4図及び第5図は
従来例の側面断面図及び平面図を示す。
10……コア、11……コアプレート、10B
……給水ポート、10C……排水ポート、10D
……給油ポート、10E……排油ポート、12…
…下部カバー(補強プレート)、12c,12d
……突起部、20……給水管、21……排水管。
1 to 3 show an embodiment of the heat exchanger according to the present invention, FIGS. 1 and 2 are sectional views showing a cooling water port cross section, a sectional view showing a lubricating oil port cross section, and FIG. 3 is a plan view. 4 and 5 show a side sectional view and a plan view of a conventional example. 10...Core, 11...Core plate, 10B
...Water supply port, 10C...Drainage port, 10D
...Oil supply port, 10E ...Oil drain port, 12...
...Lower cover (reinforcement plate), 12c, 12d
... protrusion, 20 ... water supply pipe, 21 ... drain pipe.
Claims (1)
却水及び潤滑油間の熱交換を行なうコアを形成し
、コアの積層方向の一方端を補強プレートで覆う
と共に、コアの積層方向へ貫通して設けた給水ポ
ート及び排水ポートを補強プレートに対面させて
、コアの他方端に設けた給水ポートの入口側から
冷却水を導入する熱交換器において、給水ポート
及び排水ポートの他方端内周面に嵌合する突起部
を補強プレートに設けたことを特徴とする熱交換
器。 A core that performs heat exchange between cooling water and lubricating oil is formed between a large number of stacked disc-shaped core plates, one end of the core in the stacking direction is covered with a reinforcing plate, and a reinforcing plate is inserted through the core in the stacking direction. In a heat exchanger that introduces cooling water from the inlet side of the water supply port provided at the other end of the core, with the provided water supply port and drainage port facing the reinforcing plate, the inner peripheral surface of the other end of the water supply port and the drainage port is A heat exchanger characterized in that a reinforcing plate is provided with a protrusion that fits.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989077577U JP2511153Y2 (en) | 1989-06-30 | 1989-06-30 | Heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989077577U JP2511153Y2 (en) | 1989-06-30 | 1989-06-30 | Heat exchanger |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0321671U true JPH0321671U (en) | 1991-03-05 |
JP2511153Y2 JP2511153Y2 (en) | 1996-09-18 |
Family
ID=31620095
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989077577U Expired - Lifetime JP2511153Y2 (en) | 1989-06-30 | 1989-06-30 | Heat exchanger |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2511153Y2 (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5976805U (en) * | 1982-11-16 | 1984-05-24 | 石川島播磨重工業株式会社 | Protective device for gas contact parts |
JPS6113181U (en) * | 1984-06-29 | 1986-01-25 | 株式会社 土屋製作所 | Heat exchanger |
JPS61144379U (en) * | 1985-02-28 | 1986-09-05 |
-
1989
- 1989-06-30 JP JP1989077577U patent/JP2511153Y2/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5976805U (en) * | 1982-11-16 | 1984-05-24 | 石川島播磨重工業株式会社 | Protective device for gas contact parts |
JPS6113181U (en) * | 1984-06-29 | 1986-01-25 | 株式会社 土屋製作所 | Heat exchanger |
JPS61144379U (en) * | 1985-02-28 | 1986-09-05 |
Also Published As
Publication number | Publication date |
---|---|
JP2511153Y2 (en) | 1996-09-18 |