NL7405917A - - Google Patents
Info
- Publication number
- NL7405917A NL7405917A NL7405917A NL7405917A NL7405917A NL 7405917 A NL7405917 A NL 7405917A NL 7405917 A NL7405917 A NL 7405917A NL 7405917 A NL7405917 A NL 7405917A NL 7405917 A NL7405917 A NL 7405917A
- 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
- F04D29/26—Rotors specially for elastic fluids
- F04D29/32—Rotors specially for elastic fluids for axial flow pumps
- F04D29/34—Blade mountings
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 |
|---|---|---|---|
| GB2167973A GB1431569A (en) | 1973-05-07 | 1973-05-07 | Fans |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7405917A true NL7405917A (cg-RX-API-DMAC10.html) | 1974-11-11 |
Family
ID=10167010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7405917A NL7405917A (cg-RX-API-DMAC10.html) | 1973-05-07 | 1974-05-02 |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US4003677A (cg-RX-API-DMAC10.html) |
| JP (1) | JPS5027102A (cg-RX-API-DMAC10.html) |
| BE (1) | BE814092A (cg-RX-API-DMAC10.html) |
| CA (1) | CA1012512A (cg-RX-API-DMAC10.html) |
| DE (1) | DE2421098A1 (cg-RX-API-DMAC10.html) |
| DK (1) | DK134195B (cg-RX-API-DMAC10.html) |
| ES (1) | ES426014A1 (cg-RX-API-DMAC10.html) |
| FR (1) | FR2228968B1 (cg-RX-API-DMAC10.html) |
| GB (1) | GB1431569A (cg-RX-API-DMAC10.html) |
| IT (1) | IT1011401B (cg-RX-API-DMAC10.html) |
| NL (1) | NL7405917A (cg-RX-API-DMAC10.html) |
| SE (1) | SE392508B (cg-RX-API-DMAC10.html) |
| ZA (1) | ZA742688B (cg-RX-API-DMAC10.html) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52165405U (cg-RX-API-DMAC10.html) * | 1976-06-09 | 1977-12-15 | ||
| DE2804756A1 (de) * | 1978-02-04 | 1979-08-09 | Bosch Gmbh Robert | Luefterrad fuer elektrische maschinen |
| US4474534A (en) * | 1982-05-17 | 1984-10-02 | General Dynamics Corp. | Axial flow fan |
| US4746271A (en) * | 1987-03-25 | 1988-05-24 | Hayes-Albion Corporation | Synthetic fan blade |
| US5286107A (en) * | 1989-04-17 | 1994-02-15 | Tycon S.P.A. | Enamel coated stirrer with paddles detachably fixed on the shaft in enamel to enamel coupling without any gasket |
| GB2231924A (en) * | 1989-05-18 | 1990-11-28 | Joseph David Hearn | A hub for adjustable or variable pitch axial and propeller fans |
| GB2390647B (en) * | 2002-05-03 | 2005-05-18 | Truflo Air Movement Ltd | Axial flow impeller |
| US20030231960A1 (en) * | 2002-06-12 | 2003-12-18 | Usui Kokusai Sangyo Kaisha Limited | Fan blade assembly |
| DE102006041349A1 (de) * | 2006-09-01 | 2008-03-06 | Tlt-Turbo Gmbh | Reversierfähiges Laufrad |
| DE102011013547A1 (de) * | 2011-03-10 | 2012-09-13 | Voith Patent Gmbh | Rotoranordnung für eine Axialturbine und Verfahren für deren Montage |
| WO2018195539A1 (en) * | 2017-04-21 | 2018-10-25 | Evapco, Inc. | Cooling tower axial fan in a hollowed disc/ring configuration |
| FR3100563B1 (fr) * | 2019-09-06 | 2021-08-06 | Safran Aircraft Engines | Moyeu polysphérique de turbomachine pour pales à calage variable |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE303379C (cg-RX-API-DMAC10.html) * | ||||
| US735905A (en) * | 1903-04-14 | 1903-08-11 | Georg Pinkert | Screw-propeller. |
| GB190700052A (en) * | 1907-01-01 | 1908-01-01 | Henry John Spooner | Improvements connected with Reversing Propellers. |
| GB492801A (en) * | 1938-01-11 | 1938-09-27 | Henry Charles Watts | Improvements in and relating to the construction of rotary fans and the like |
| GB543557A (en) * | 1941-01-02 | 1942-03-03 | Joseph Cuthbert Akester | Improvements in or relating to screw fans |
| US2382535A (en) * | 1943-01-26 | 1945-08-14 | Buffalo Forge Co | Axial flow fan |
| GB575578A (en) * | 1944-03-21 | 1946-02-25 | Colliery Engineering Ltd | Improvements in screw fan impellers |
| GB638856A (en) * | 1948-07-21 | 1950-06-14 | Colchester Woods | Fan runner |
| DE1062881B (de) * | 1956-08-24 | 1959-08-06 | Krantz H Fa | Axialventilator mit bei Stillstand im Nabenkranz auf verschiedene Anstellwinkel einstellbaren Laufschaufeln |
| NL103058C (cg-RX-API-DMAC10.html) * | 1957-07-25 | |||
| GB860281A (en) * | 1958-01-09 | 1961-02-01 | Andreas Harold Andersen | Fans and blades therefor |
| US3056581A (en) * | 1959-10-14 | 1962-10-02 | Gen Motors Corp | Blade attachment |
| DE1428111B2 (de) * | 1962-01-20 | 1971-06-16 | Laufrad fuer einen axialluefter | |
| DE1428116A1 (de) * | 1962-12-28 | 1968-11-21 | Helios Appbau Kg Mueller & Co | Luefterrad mit Kunststofffluegel und Metallnabe |
| US3161239A (en) * | 1963-01-18 | 1964-12-15 | Andersen F S | Impeller constructions |
| GB1085343A (en) * | 1965-02-26 | 1967-09-27 | Geoffrey Woods | Improvements in fan impellers |
| FR1435444A (fr) * | 1965-05-21 | 1966-04-15 | Neu Sa | Roue hélicoïde à combinaisons multiples pour turbo-machine |
| US3545885A (en) * | 1968-09-17 | 1970-12-08 | American Standard Inc | Fan blade securements |
| FR2071203A6 (cg-RX-API-DMAC10.html) * | 1969-12-19 | 1971-09-17 | Neu Ets | |
| DE2046486C3 (de) * | 1970-09-21 | 1974-03-07 | Fa. Willi Seeber, Kardaun, Bozen (Italien) | Schaufelrad für Lüfter |
| US3687569A (en) * | 1971-03-19 | 1972-08-29 | Gen Electric | Rotor with variable angle blades |
-
1973
- 1973-05-07 GB GB2167973A patent/GB1431569A/en not_active Expired
-
1974
- 1974-04-24 BE BE143526A patent/BE814092A/xx unknown
- 1974-04-29 ZA ZA00742688A patent/ZA742688B/xx unknown
- 1974-05-01 DK DK238374AA patent/DK134195B/da unknown
- 1974-05-02 NL NL7405917A patent/NL7405917A/xx not_active Application Discontinuation
- 1974-05-02 DE DE2421098A patent/DE2421098A1/de not_active Withdrawn
- 1974-05-02 US US05/466,454 patent/US4003677A/en not_active Expired - Lifetime
- 1974-05-03 FR FR7415371A patent/FR2228968B1/fr not_active Expired
- 1974-05-03 CA CA198,792A patent/CA1012512A/en not_active Expired
- 1974-05-06 ES ES426014A patent/ES426014A1/es not_active Expired
- 1974-05-06 IT IT50811/74A patent/IT1011401B/it active
- 1974-05-06 SE SE7406024A patent/SE392508B/xx unknown
- 1974-05-07 JP JP49049849A patent/JPS5027102A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES426014A1 (es) | 1976-11-16 |
| FR2228968B1 (cg-RX-API-DMAC10.html) | 1976-06-25 |
| DK134195C (cg-RX-API-DMAC10.html) | 1977-02-21 |
| BE814092A (fr) | 1974-08-16 |
| DK134195B (da) | 1976-09-27 |
| CA1012512A (en) | 1977-06-21 |
| ZA742688B (en) | 1975-12-31 |
| AU6869474A (en) | 1975-11-13 |
| GB1431569A (en) | 1976-04-07 |
| JPS5027102A (cg-RX-API-DMAC10.html) | 1975-03-20 |
| SE392508B (sv) | 1977-03-28 |
| IT1011401B (it) | 1977-01-20 |
| FR2228968A1 (cg-RX-API-DMAC10.html) | 1974-12-06 |
| DE2421098A1 (de) | 1974-12-05 |
| US4003677A (en) | 1977-01-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |