NO773040L - Radialviftesortiment. - Google Patents
Radialviftesortiment.Info
- Publication number
- NO773040L NO773040L NO773040A NO773040A NO773040L NO 773040 L NO773040 L NO 773040L NO 773040 A NO773040 A NO 773040A NO 773040 A NO773040 A NO 773040A NO 773040 L NO773040 L NO 773040L
- Authority
- NO
- Norway
- Prior art keywords
- fan
- radial
- wheel
- selection
- changes
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 241000282941 Rangifer tarandus Species 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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
- F04D29/60—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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Harvester Elements (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7609772A SE7609772L (sv) | 1976-09-03 | 1976-09-03 | Radialflektsortiment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO773040L true NO773040L (no) | 1978-03-06 |
Family
ID=20328796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO773040A NO773040L (no) | 1976-09-03 | 1977-09-02 | Radialviftesortiment. |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5332407A (fi) |
| BE (1) | BE858335A (fi) |
| BR (1) | BR7705835A (fi) |
| DE (1) | DE2739263A1 (fi) |
| FI (1) | FI772620A (fi) |
| FR (1) | FR2363716A1 (fi) |
| GB (1) | GB1589307A (fi) |
| IT (1) | IT1089354B (fi) |
| NL (1) | NL7709727A (fi) |
| NO (1) | NO773040L (fi) |
| SE (1) | SE7609772L (fi) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI61235C (fi) * | 1979-01-29 | 1982-06-10 | Nokia Oy Ab | Vinghjul hos en centrifugalflaekt |
| DE2919843A1 (de) * | 1979-05-16 | 1980-11-20 | Mulfingen Elektrobau Ebm | Radialluefterrad |
| DE4042126C1 (en) * | 1990-12-30 | 1992-07-16 | Funken & Co. Gmbh, 5202 Hennef, De | Plastics impeller for radial-flow fan - has annular cover disc with cylindrical inlet branch and flat fructo=conical outlet section |
| EP1455094A1 (de) | 2003-03-04 | 2004-09-08 | Ziehl-Abegg AG | Radiallüfterrad |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2178405A (en) * | 1937-06-07 | 1939-10-31 | Reggio Ferdinando Carlo | Blower |
| DE959583C (de) * | 1955-01-15 | 1957-03-07 | Babcock & Wilcox Dampfkessel W | Veraenderbares Laufrad fuer Radialgeblaese |
| DE1004764B (de) * | 1956-02-28 | 1957-03-21 | Schilde Maschb Ag | Laufrad fuer Radialventilatoren |
| FR1299702A (fr) * | 1961-06-16 | 1962-07-27 | Lyonnaise Ventilation | Perfectionnements à la construction des ventilateurs centrifuges et analogues |
-
1976
- 1976-09-03 SE SE7609772A patent/SE7609772L/xx unknown
-
1977
- 1977-08-31 DE DE19772739263 patent/DE2739263A1/de not_active Withdrawn
- 1977-09-01 JP JP10574477A patent/JPS5332407A/ja active Pending
- 1977-09-01 BE BE180622A patent/BE858335A/xx unknown
- 1977-09-01 BR BR7705835A patent/BR7705835A/pt unknown
- 1977-09-02 FR FR7726704A patent/FR2363716A1/fr not_active Withdrawn
- 1977-09-02 IT IT03541/77A patent/IT1089354B/it active
- 1977-09-02 FI FI772620A patent/FI772620A/fi not_active Application Discontinuation
- 1977-09-02 GB GB36775/77A patent/GB1589307A/en not_active Expired
- 1977-09-02 NO NO773040A patent/NO773040L/no unknown
- 1977-09-02 NL NL7709727A patent/NL7709727A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| BR7705835A (pt) | 1978-06-27 |
| BE858335A (fr) | 1978-01-02 |
| FR2363716A1 (fr) | 1978-03-31 |
| FI772620A (fi) | 1978-03-04 |
| IT1089354B (it) | 1985-06-18 |
| DE2739263A1 (de) | 1978-03-09 |
| JPS5332407A (en) | 1978-03-27 |
| NL7709727A (nl) | 1978-03-07 |
| SE7609772L (sv) | 1978-03-04 |
| GB1589307A (en) | 1981-05-13 |
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