FR2829806B3 - Ensemble d'helice perfectionne - Google Patents
Ensemble d'helice perfectionneInfo
- Publication number
- FR2829806B3 FR2829806B3 FR0114145A FR0114145A FR2829806B3 FR 2829806 B3 FR2829806 B3 FR 2829806B3 FR 0114145 A FR0114145 A FR 0114145A FR 0114145 A FR0114145 A FR 0114145A FR 2829806 B3 FR2829806 B3 FR 2829806B3
- Authority
- FR
- France
- Prior art keywords
- propeller set
- improved propeller
- improved
- propeller
- 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 - Lifetime
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
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D25/0606—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump
- F04D25/0613—Units comprising pumps and their driving means the pump being electrically driven the electric motor being specially adapted for integration in the pump the electric motor being of the inside-out type, i.e. the rotor is arranged radially outside a central stator
-
- 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 |
---|---|---|---|
ES200102305U ES1050060Y (es) | 2001-09-19 | 2001-09-19 | Conjunto helice perfeccionado |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2829806A3 FR2829806A3 (fr) | 2003-03-21 |
FR2829806B3 true FR2829806B3 (fr) | 2003-07-25 |
Family
ID=8499210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0114145A Expired - Lifetime FR2829806B3 (fr) | 2001-09-19 | 2001-10-31 | Ensemble d'helice perfectionne |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE20214247U1 (it) |
ES (1) | ES1050060Y (it) |
FR (1) | FR2829806B3 (it) |
GB (1) | GB2379959B (it) |
IT (1) | ITRM20020149U1 (it) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4249861A (en) * | 1979-03-05 | 1981-02-10 | Canadian Fram Limited | Fan blade reinforcement plate |
JPS58200096A (ja) * | 1982-05-18 | 1983-11-21 | Toshiba Corp | 送風羽根 |
DE3941691A1 (de) * | 1989-12-18 | 1990-07-12 | Ziehl Abegg Gmbh & Co Kg | Ventilatorlaufrad mit aussenlaeuferantrieb und einzeln am rotor befestigten schaufeln |
TW423993B (en) * | 1998-12-18 | 2001-03-01 | Chemineer | High efficiency impeller assembly and associated method |
US6250884B1 (en) * | 1999-11-15 | 2001-06-26 | Ming-Chien Huang | Ceiling fan |
FR2810376A3 (fr) * | 2000-06-20 | 2001-12-21 | Soler Y Palau Sa | Ensemble d'helice a aubes a inclinaison reglable |
-
2001
- 2001-09-19 ES ES200102305U patent/ES1050060Y/es not_active Expired - Fee Related
- 2001-10-31 FR FR0114145A patent/FR2829806B3/fr not_active Expired - Lifetime
- 2001-10-31 GB GB0126185A patent/GB2379959B/en not_active Expired - Fee Related
-
2002
- 2002-09-13 DE DE20214247U patent/DE20214247U1/de not_active Expired - Lifetime
- 2002-09-18 IT ITRM20020149 patent/ITRM20020149U1/it unknown
Also Published As
Publication number | Publication date |
---|---|
GB2379959B (en) | 2005-05-25 |
ITRM20020149U1 (it) | 2003-03-20 |
DE20214247U1 (de) | 2002-11-21 |
ES1050060Y (es) | 2002-06-16 |
ES1050060U (es) | 2002-02-16 |
FR2829806A3 (fr) | 2003-03-21 |
GB2379959A (en) | 2003-03-26 |
GB0126185D0 (en) | 2002-01-02 |
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