FR2250378A5 - Drain cock for engine oil sump - has elbow with remotely controlled normally closed valve - Google Patents
Drain cock for engine oil sump - has elbow with remotely controlled normally closed valveInfo
- Publication number
- FR2250378A5 FR2250378A5 FR7338764A FR7338764A FR2250378A5 FR 2250378 A5 FR2250378 A5 FR 2250378A5 FR 7338764 A FR7338764 A FR 7338764A FR 7338764 A FR7338764 A FR 7338764A FR 2250378 A5 FR2250378 A5 FR 2250378A5
- Authority
- FR
- France
- Prior art keywords
- normally closed
- elbow
- engine oil
- oil sump
- remotely controlled
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/04—Filling or draining lubricant of or from machines or engines
- F01M11/0408—Sump drainage devices, e.g. valves, plugs
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanically-Actuated Valves (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The clock, which may be of metal or plastic, has two tubular arms at right angles to each other. The vertical arm has an external screw thread which screws into a boss in the engine sump and is secured with a locknut. The horizontal arm is provided with a valve seat and a spring loaded or rotary valve which is normally closed. A rod attached to the valve head extends through the end cap of the horizontal arm and can be connected to a suitable operating lever which may be installed under the bonnet or in the driver's cab. A drain spout projects downwards from the horizontal arm behind the valve head.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7338764A FR2250378A5 (en) | 1973-10-31 | 1973-10-31 | Drain cock for engine oil sump - has elbow with remotely controlled normally closed valve |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7338764A FR2250378A5 (en) | 1973-10-31 | 1973-10-31 | Drain cock for engine oil sump - has elbow with remotely controlled normally closed valve |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2250378A5 true FR2250378A5 (en) | 1975-05-30 |
Family
ID=9127162
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7338764A Expired FR2250378A5 (en) | 1973-10-31 | 1973-10-31 | Drain cock for engine oil sump - has elbow with remotely controlled normally closed valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2250378A5 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348363A1 (en) * | 1976-04-15 | 1977-11-10 | Muller Helmut | VALVE DEVICE FOR DRAINING LIQUIDS |
-
1973
- 1973-10-31 FR FR7338764A patent/FR2250378A5/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2348363A1 (en) * | 1976-04-15 | 1977-11-10 | Muller Helmut | VALVE DEVICE FOR DRAINING LIQUIDS |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |