FR724034A - Improvements to the valves - Google Patents
Improvements to the valvesInfo
- Publication number
- FR724034A FR724034A FR724034DA FR724034A FR 724034 A FR724034 A FR 724034A FR 724034D A FR724034D A FR 724034DA FR 724034 A FR724034 A FR 724034A
- Authority
- FR
- France
- Prior art keywords
- valves
- 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
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/12—Cooling of valves
- F01L3/14—Cooling of valves by means of a liquid or solid coolant, e.g. sodium, in a closed chamber in a valve
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR724034T | 1931-08-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR724034A true FR724034A (en) | 1932-04-19 |
Family
ID=9107143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR724034D Expired FR724034A (en) | 1931-08-13 | 1931-08-13 | Improvements to the valves |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR724034A (en) |
-
1931
- 1931-08-13 FR FR724034D patent/FR724034A/en not_active Expired
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