FR718786A - Propeller pump with adjustable vanes relative to the pump wheel hub - Google Patents
Propeller pump with adjustable vanes relative to the pump wheel hubInfo
- Publication number
- FR718786A FR718786A FR718786DA FR718786A FR 718786 A FR718786 A FR 718786A FR 718786D A FR718786D A FR 718786DA FR 718786 A FR718786 A FR 718786A
- Authority
- FR
- France
- Prior art keywords
- pump
- wheel hub
- adjustable vanes
- propeller
- vanes relative
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0055—Rotors with adjustable blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH718786X | 1930-07-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR718786A true FR718786A (en) | 1932-01-28 |
Family
ID=4531362
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR718786D Expired FR718786A (en) | 1930-07-30 | 1931-06-17 | Propeller pump with adjustable vanes relative to the pump wheel hub |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR718786A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3395761A (en) * | 1965-06-24 | 1968-08-06 | Holzer Walter | Fan |
US5263898A (en) * | 1988-12-14 | 1993-11-23 | General Electric Company | Propeller blade retention system |
-
1931
- 1931-06-17 FR FR718786D patent/FR718786A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3395761A (en) * | 1965-06-24 | 1968-08-06 | Holzer Walter | Fan |
US5263898A (en) * | 1988-12-14 | 1993-11-23 | General Electric Company | Propeller blade retention system |
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