FR987756A - Oil vapor pump - Google Patents
Oil vapor pumpInfo
- Publication number
- FR987756A FR987756A FR987756DA FR987756A FR 987756 A FR987756 A FR 987756A FR 987756D A FR987756D A FR 987756DA FR 987756 A FR987756 A FR 987756A
- Authority
- FR
- France
- Prior art keywords
- oil vapor
- vapor pump
- pump
- oil
- vapor
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
- F04F9/00—Diffusion pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US987756XA | 1948-06-04 | 1948-06-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR987756A true FR987756A (en) | 1951-08-20 |
Family
ID=22270825
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR987756D Expired FR987756A (en) | 1948-06-04 | 1949-06-02 | Oil vapor pump |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR987756A (en) |
-
1949
- 1949-06-02 FR FR987756D patent/FR987756A/en not_active Expired
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