JPS55107189A - Tank for engine oil exchange apparatus - Google Patents
Tank for engine oil exchange apparatusInfo
- Publication number
- JPS55107189A JPS55107189A JP1142279A JP1142279A JPS55107189A JP S55107189 A JPS55107189 A JP S55107189A JP 1142279 A JP1142279 A JP 1142279A JP 1142279 A JP1142279 A JP 1142279A JP S55107189 A JPS55107189 A JP S55107189A
- Authority
- JP
- Japan
- Prior art keywords
- tank
- oil
- compartment
- motor vehicle
- pump
- 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
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
PURPOSE: To provide a tank having an effective capacity approximately twice as large as that of a conventional tank of this kind of the same dimensions, by rendering the tank as a whole flexible or fabricating the tank of flexible materials, whereby the resulting tank has no unavailing space therein.
CONSTITUTION: In order to conduct an oil exchange operation, a pump 12 for a waste oil compartment B is actuated to withdraw waste oil from an oil tank in a motor vehicle into the comparment B through a hose 11. A pump 9 for a fresh oil compartment A is then actuated to supply fresh oil to the oil tank in the motor vehicle through a hose 8. As a result, the compartment A has an empty space of a volume equal to that of a fraction of the fresh oil which has just been supplied to the oil tank in the motor vehicle. The pump 12 is then actuated again to withdraw waste oil from an oil tank of a second motor vehicle into the compartment B. At this time, a partition 4 is moved to the compartment A by the weight of the waste oil introduced into the compartment B. The air in the compartments A, B is discharged outside through float valves 14, 16. The pump 9 is then actuated again to supply fresh oil to the oil tank in the second motor vehicle.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1142279A JPS55107189A (en) | 1979-02-05 | 1979-02-05 | Tank for engine oil exchange apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1142279A JPS55107189A (en) | 1979-02-05 | 1979-02-05 | Tank for engine oil exchange apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55107189A true JPS55107189A (en) | 1980-08-16 |
JPS6151200B2 JPS6151200B2 (en) | 1986-11-07 |
Family
ID=11777612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1142279A Granted JPS55107189A (en) | 1979-02-05 | 1979-02-05 | Tank for engine oil exchange apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55107189A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159996U (en) * | 1984-09-26 | 1986-04-22 | ||
US6378657B2 (en) * | 1991-10-23 | 2002-04-30 | James P. Viken | Fluid exchange system |
WO2023097962A1 (en) * | 2021-11-30 | 2023-06-08 | 三一重机有限公司 | Engine oil maintenance system, engineering machinery, and engine oil maintenance method |
-
1979
- 1979-02-05 JP JP1142279A patent/JPS55107189A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6159996U (en) * | 1984-09-26 | 1986-04-22 | ||
JPH0412307Y2 (en) * | 1984-09-26 | 1992-03-25 | ||
US6378657B2 (en) * | 1991-10-23 | 2002-04-30 | James P. Viken | Fluid exchange system |
WO2023097962A1 (en) * | 2021-11-30 | 2023-06-08 | 三一重机有限公司 | Engine oil maintenance system, engineering machinery, and engine oil maintenance method |
Also Published As
Publication number | Publication date |
---|---|
JPS6151200B2 (en) | 1986-11-07 |
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