NL56595C - - Google Patents
Info
- Publication number
- NL56595C NL56595C NL89239A NL89239A NL56595C NL 56595 C NL56595 C NL 56595C NL 89239 A NL89239 A NL 89239A NL 89239 A NL89239 A NL 89239A NL 56595 C NL56595 C NL 56595C
- Authority
- NL
- Netherlands
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
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/52—Casings; Connections of working fluid for axial pumps
- F04D29/54—Fluid-guiding means, e.g. diffusers
- F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
- F04D29/566—Fluid-guiding means, e.g. diffusers adjustable specially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2266537A GB500965A (en) | 1937-08-18 | 1937-08-18 | Improvements relating to screw impeller fans and pumps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL56595C true NL56595C (es) | 1944-06-16 |
Family
ID=10183109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL89239A NL56595C (es) | 1937-08-18 | 1938-08-09 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR841711A (es) |
| GB (1) | GB500965A (es) |
| NL (1) | NL56595C (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514677A2 (de) * | 1991-05-24 | 1992-11-25 | HALBERG MASCHINENBAU GmbH | Drallregler für Kreiselpumpen |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2424839A (en) * | 1943-09-21 | 1947-07-29 | B F Sturtevant Co | Spin vanes control device for cooling fans in aircraft engines |
| US2435091A (en) * | 1944-11-01 | 1948-01-27 | American Blower Corp | Inlet vane control apparatus using levers |
| US2435092A (en) * | 1944-11-01 | 1948-01-27 | American Blower Corp | Inlet vane control apparatus with vanes set at an angle |
| US2473329A (en) * | 1944-12-15 | 1949-06-14 | Borg Warner | Tail rotor for helicopters |
| US2606713A (en) * | 1948-04-26 | 1952-08-12 | Snecma | Adjustable inlet device for compressors |
| US2621848A (en) * | 1948-10-29 | 1952-12-16 | Westinghouse Electric Corp | Spin vane control for fans |
| US2857092A (en) * | 1951-05-25 | 1958-10-21 | Gen Motors Corp | Variable compressor vanes |
| US2862654A (en) * | 1954-12-16 | 1958-12-02 | Gen Motors Corp | Variable pitch guide vanes |
| US2933234A (en) * | 1954-12-28 | 1960-04-19 | Gen Electric | Compressor stator assembly |
| US2842305A (en) * | 1955-11-01 | 1958-07-08 | Gen Electric | Compressor stator assembly |
| GB1511723A (en) * | 1975-05-01 | 1978-05-24 | Rolls Royce | Variable stator vane actuating mechanism |
| JPS597708A (ja) * | 1982-07-07 | 1984-01-14 | Hitachi Ltd | 軸流機械における静翼取付角可変装置 |
| US4932206A (en) * | 1988-08-17 | 1990-06-12 | Sundstrand Corporation | Guide vane assembly for auxiliary power unit |
| GB2455553B (en) * | 2007-12-14 | 2012-10-24 | Nuaire Ltd | Motor mounting assembly for an axial fan |
| IT1395718B1 (it) | 2009-09-30 | 2012-10-19 | Nuovo Pignone Spa | Compressore a flusso assiale a sbalzo, reattore e metodo |
| AU2011223491B2 (en) | 2010-03-05 | 2015-06-11 | Weir Minerals Australia Ltd | Pump intake device |
| CN103557186A (zh) * | 2013-11-14 | 2014-02-05 | 武汉大学 | 一种前置导叶可调式轴流泵 |
| NL2029901B1 (nl) * | 2021-11-25 | 2023-06-15 | Engyn Holding B V | Voertuig met turbomachine |
-
1937
- 1937-08-18 GB GB2266537A patent/GB500965A/en not_active Expired
-
1938
- 1938-08-04 FR FR841711D patent/FR841711A/fr not_active Expired
- 1938-08-09 NL NL89239A patent/NL56595C/xx active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0514677A2 (de) * | 1991-05-24 | 1992-11-25 | HALBERG MASCHINENBAU GmbH | Drallregler für Kreiselpumpen |
| EP0514677A3 (en) * | 1991-05-24 | 1992-12-16 | Halberg Maschinenbau Gmbh | Prewhirl adjuster for centrifugal pumps |
| US5269649A (en) * | 1991-05-24 | 1993-12-14 | Halberg Maschinenbau Gmbh | Pre-rotational swirl controller for rotary pumps |
Also Published As
| Publication number | Publication date |
|---|---|
| FR841711A (fr) | 1939-05-25 |
| GB500965A (en) | 1939-02-20 |