GB1421795A - Fanwheel for a transverse-flow fan and fan fitted with such wheel - Google Patents
Fanwheel for a transverse-flow fan and fan fitted with such wheelInfo
- Publication number
- GB1421795A GB1421795A GB3173573A GB3173573A GB1421795A GB 1421795 A GB1421795 A GB 1421795A GB 3173573 A GB3173573 A GB 3173573A GB 3173573 A GB3173573 A GB 3173573A GB 1421795 A GB1421795 A GB 1421795A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wheel
- fan
- planes
- coupling
- transverse
- 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
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/281—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers
- F04D29/282—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis
- F04D29/283—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for fans or blowers the leading edge of each vane being substantially parallel to the rotation axis rotors of the squirrel-cage type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/04—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal of transverse-flow type
-
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/624—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
- F04D29/626—Mounting or removal of fans
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 |
---|---|---|---|
IT26679/72A IT962472B (it) | 1972-07-06 | 1972-07-06 | Ventola per ventilatore a soffio tangenziale e ventilatore munito di tale ventola |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1421795A true GB1421795A (en) | 1976-01-21 |
Family
ID=11220023
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3173573A Expired GB1421795A (en) | 1972-07-06 | 1973-07-03 | Fanwheel for a transverse-flow fan and fan fitted with such wheel |
Country Status (8)
Country | Link |
---|---|
BE (1) | BE801783A (de) |
CH (1) | CH573055A5 (de) |
DE (1) | DE2334304A1 (de) |
FR (1) | FR2192625A5 (de) |
GB (1) | GB1421795A (de) |
IT (1) | IT962472B (de) |
LU (1) | LU67951A1 (de) |
NL (1) | NL7309437A (de) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2177477A (en) * | 1985-07-01 | 1987-01-21 | Easthorpe Investments Ltd | Coupling device for interposition between an impeller and an armature |
EP1251281A1 (de) * | 2001-04-17 | 2002-10-23 | BVM Systems S.p.A. | Tangentielle Lüftungsvorrichtung |
GB2386161A (en) * | 2002-03-09 | 2003-09-10 | Atkinson Design Ass Ltd | Fluid dynamic bladed rotor |
CN101943173A (zh) * | 2010-10-15 | 2011-01-12 | 余姚天超通风设备有限公司 | 一种微型贯流风机 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2621199C2 (de) * | 1976-05-13 | 1984-03-15 | Standard Elektrik Lorenz Ag, 7000 Stuttgart | Lüfterwalze für Querstromgebläse |
JP5888494B2 (ja) * | 2011-12-15 | 2016-03-22 | 日本電産株式会社 | 遠心ファン装置 |
CN110894990B (zh) * | 2019-10-22 | 2021-02-05 | 珠海格力电器股份有限公司 | 一种空调内机的加湿装置、空调及控制方法 |
-
1972
- 1972-07-06 IT IT26679/72A patent/IT962472B/it active
-
1973
- 1973-06-28 FR FR7323818A patent/FR2192625A5/fr not_active Expired
- 1973-07-02 BE BE133007A patent/BE801783A/xx unknown
- 1973-07-03 GB GB3173573A patent/GB1421795A/en not_active Expired
- 1973-07-05 DE DE19732334304 patent/DE2334304A1/de active Pending
- 1973-07-05 NL NL7309437A patent/NL7309437A/xx unknown
- 1973-07-05 CH CH981873A patent/CH573055A5/xx not_active IP Right Cessation
- 1973-07-05 LU LU67951A patent/LU67951A1/xx unknown
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2177477A (en) * | 1985-07-01 | 1987-01-21 | Easthorpe Investments Ltd | Coupling device for interposition between an impeller and an armature |
EP1251281A1 (de) * | 2001-04-17 | 2002-10-23 | BVM Systems S.p.A. | Tangentielle Lüftungsvorrichtung |
GB2386161A (en) * | 2002-03-09 | 2003-09-10 | Atkinson Design Ass Ltd | Fluid dynamic bladed rotor |
GB2420158A (en) * | 2002-03-09 | 2006-05-17 | Atkinson Design Ass Ltd | Method of manufacture of a rotor |
GB2386161B (en) * | 2002-03-09 | 2006-05-31 | Atkinson Design Ass Ltd | Rotor for a turbine |
GB2420158B (en) * | 2002-03-09 | 2006-09-20 | Atkinson Design Ass Ltd | Method of manufacture of a rotor |
CN101943173A (zh) * | 2010-10-15 | 2011-01-12 | 余姚天超通风设备有限公司 | 一种微型贯流风机 |
CN101943173B (zh) * | 2010-10-15 | 2013-04-10 | 余姚天超通风设备有限公司 | 一种微型贯流风机 |
Also Published As
Publication number | Publication date |
---|---|
BE801783A (fr) | 1973-11-05 |
CH573055A5 (de) | 1976-02-27 |
IT962472B (it) | 1973-12-20 |
LU67951A1 (de) | 1973-09-11 |
NL7309437A (de) | 1974-01-08 |
DE2334304A1 (de) | 1974-01-24 |
FR2192625A5 (de) | 1974-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |