JPS5842576U - Oil temperature control device - Google Patents
Oil temperature control deviceInfo
- Publication number
- JPS5842576U JPS5842576U JP13285181U JP13285181U JPS5842576U JP S5842576 U JPS5842576 U JP S5842576U JP 13285181 U JP13285181 U JP 13285181U JP 13285181 U JP13285181 U JP 13285181U JP S5842576 U JPS5842576 U JP S5842576U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- control device
- temperature control
- oil temperature
- cooling coil
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の工作機用の潤滑油油温調節装置を示す回
路図、第２図は従来の工作機用油圧装置： を示す回
路図、第３図は本考案の実施例を示す回路図、第４図は
第１図の冷却コイルの断面図、第５図は第３図の冷却コ
イルの断面図である。
：５，５′・・・−重力式の冷却コイル、１６・・・作
動油タンク（第１の系統のタンク）、１７・・・潤滑油
４ タンク（第２の系統のタンク）、２０・・・潤滑
油、２１・・・内方の管、２２責フレオンガス（冷媒）
、・ ２３・・・外方の管。Fig. 1 is a circuit diagram showing a conventional lubricating oil temperature control device for machine tools, Fig. 2 is a circuit diagram showing a conventional hydraulic system for machine tools, and Fig. 3 is a circuit diagram showing an embodiment of the present invention. 4 is a sectional view of the cooling coil of FIG. 1, and FIG. 5 is a sectional view of the cooling coil of FIG. 3. : 5, 5'...-Gravity type cooling coil, 16... Hydraulic oil tank (tank of the first system), 17... Lubricating oil 4 tank (tank of the second system), 20. ...Lubricating oil, 21...Inner pipe, 22 Freon gas (refrigerant)
,・23...Outer tube.
Claims (3)
種類の別系統の油温制御において、冷媒と一系統の油と
が流れるようされた二重背方式の冷却コイルを第１の系
統のタンク内に油浸し、前記冷却コイル内には第２の系
統の戻り油を流しかつ第２の系統のタンクに戻すように
したことを特徴とする油温制御装置。(1) When controlling the oil temperature of at least two different systems, such as a lubricating oil system and a hydraulic oil system, a double-back type cooling coil that allows the refrigerant and one system of oil to flow is connected to the first system's cooling coil. An oil temperature control device characterized in that a tank is immersed in oil, return oil of a second system is allowed to flow through the cooling coil, and is returned to the tank of the second system.
、そのまわりの外方の管内には前記第２の系統の戻り油
が流される、実用新案登録請求の範囲第１項記載の油温
制御装置。(2) The refrigerant is flowed through the inner pipe of the cooling coil, and the return oil of the second system is flowed into the outer pipe around it, as claimed in claim 1 of the registered utility model. oil temperature control device.
統の戻り油が流され、そのまわりの外方の管内には前記
冷媒が流される実用新案登録請求の範囲第１項記載の油
温制御装置。(3) The utility model according to claim 1, wherein the return oil of the second system is flowed into the inner pipe of the cooling coil, and the refrigerant is flowed into the outer pipe around it. Oil temperature control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13285181U JPS5842576U (en) | 1981-09-07 | 1981-09-07 | Oil temperature control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13285181U JPS5842576U (en) | 1981-09-07 | 1981-09-07 | Oil temperature control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5842576U true JPS5842576U (en) | 1983-03-22 |
Family
ID=29926350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13285181U Pending JPS5842576U (en) | 1981-09-07 | 1981-09-07 | Oil temperature control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5842576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01103771U (en) * | 1987-12-29 | 1989-07-13 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563020A (en) * | 1979-06-22 | 1981-01-13 | Sanyo Electric Co | Continuous microwave frying device |
-
1981
- 1981-09-07 JP JP13285181U patent/JPS5842576U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS563020A (en) * | 1979-06-22 | 1981-01-13 | Sanyo Electric Co | Continuous microwave frying device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01103771U (en) * | 1987-12-29 | 1989-07-13 |
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