IT1256090B - BLADE HOLDER HUB FOR AXIAL FAN - Google Patents
BLADE HOLDER HUB FOR AXIAL FANInfo
- Publication number
- IT1256090B IT1256090B ITMI922509A ITMI922509A IT1256090B IT 1256090 B IT1256090 B IT 1256090B IT MI922509 A ITMI922509 A IT MI922509A IT MI922509 A ITMI922509 A IT MI922509A IT 1256090 B IT1256090 B IT 1256090B
- Authority
- IT
- Italy
- Prior art keywords
- blade holder
- axial fan
- hub
- holder hub
- blade
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Mozzo portapale per ventilatore assiale costituito da un blocco (1) cilindrico o prismatico, provvisto sulle superfici laterali di cavità di alloggiamento circolari (3), in cui sono inseriti i gambi delle pale, dette cavità essendo disposte in modo simmetrico rispetto all'asse del mozzo, ed essendo provviste di una superficie di battute (4) su cui appoggia la base del gambo della pala (7).Axle fan blade hub consisting of a cylindrical or prismatic block (1), provided on the lateral surfaces with circular housing cavities (3), in which the blade shanks are inserted, said cavities being arranged symmetrically with respect to the axis of the hub, and being provided with a ledge surface (4) on which the base of the blade shaft (7) rests.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922509A IT1256090B (en) | 1992-11-02 | 1992-11-02 | BLADE HOLDER HUB FOR AXIAL FAN |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI922509A IT1256090B (en) | 1992-11-02 | 1992-11-02 | BLADE HOLDER HUB FOR AXIAL FAN |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI922509A0 ITMI922509A0 (en) | 1992-11-02 |
ITMI922509A1 ITMI922509A1 (en) | 1994-05-02 |
IT1256090B true IT1256090B (en) | 1995-11-27 |
Family
ID=11364214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI922509A IT1256090B (en) | 1992-11-02 | 1992-11-02 | BLADE HOLDER HUB FOR AXIAL FAN |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1256090B (en) |
-
1992
- 1992-11-02 IT ITMI922509A patent/IT1256090B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI922509A1 (en) | 1994-05-02 |
ITMI922509A0 (en) | 1992-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19971128 |