GB286127A - An improved organ blower - Google Patents
An improved organ blowerInfo
- Publication number
- GB286127A GB286127A GB1282727A GB1282727A GB286127A GB 286127 A GB286127 A GB 286127A GB 1282727 A GB1282727 A GB 1282727A GB 1282727 A GB1282727 A GB 1282727A GB 286127 A GB286127 A GB 286127A
- Authority
- GB
- United Kingdom
- Prior art keywords
- blower
- casings
- impeller
- drawn
- supported
- 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
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/582—Cooling; Heating; Diminishing heat transfer specially adapted for elastic fluid pumps
-
- 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
- F04D17/08—Centrifugal pumps
- F04D17/16—Centrifugal pumps for displacing without appreciable compression
- F04D17/164—Multi-stage fans, e.g. for vacuum cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
286,127. Rawding, C. June 24, 1927. Fan apparatus; casings.- An organ blower has an inner casing b containing a rotary fail and an outer casing a; the space between the two casings comprises suction ducts f<1>, and a duct leading to the discharge outlet f. The spindle m is supported in pedestals o and is driven by the motor g. The spindle carries impellers c having curved blades fixed between two discs, and rotating in chambers formed in the inner casing b by partitions h. The disc on the inlet side of each impeller has an annular flange which projects into the central aperture of the corresponding partition h. In the form shown, the outer casing a is octagonal in form and is supported so that it can readily be moved angularly to bring the delivery outlet to the position for connection to the wind trunk. Air is drawn in through the perforated plate d at the end removed from the motor, passes between the casings to the suction end i<1>, and then through the blower to the discharge outlet f. Owing to the arrangement of the ducts f<1> cool air is drawn into the blower, and noise from the blower is diminished. In a modification, a single, impeller only is employed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1282727A GB286127A (en) | 1927-06-24 | 1927-06-24 | An improved organ blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1282727A GB286127A (en) | 1927-06-24 | 1927-06-24 | An improved organ blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB286127A true GB286127A (en) | 1928-03-01 |
Family
ID=10011859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1282727A Expired GB286127A (en) | 1927-06-24 | 1927-06-24 | An improved organ blower |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB286127A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE865773C (en) * | 1941-09-10 | 1953-02-05 | Daimler Benz Ag | Air cooling for the blade carrier of multi-stage compressors |
-
1927
- 1927-06-24 GB GB1282727A patent/GB286127A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE865773C (en) * | 1941-09-10 | 1953-02-05 | Daimler Benz Ag | Air cooling for the blade carrier of multi-stage compressors |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1403278A (en) | Acoustically insulated fan unit and air conditioning units utilizing the same | |
| GB1465198A (en) | Suction cleaner with auxiliary air flow | |
| US2873908A (en) | Fan arrangement for domestic appliances | |
| US2430225A (en) | Ventilating unit | |
| US2217944A (en) | Air mixer for ventilating systems | |
| US2171342A (en) | Fan casing | |
| GB810909A (en) | Centrifugal blowers | |
| GB291007A (en) | Improvements in rotary fans | |
| GB286127A (en) | An improved organ blower | |
| GB1067004A (en) | Electric motor-fan units | |
| US3170621A (en) | Apparatus for exhausting fumes from factories and the like | |
| GB380067A (en) | Improvements in and relating to the cooling of electrical machines | |
| US2053387A (en) | Cooling unit | |
| GB1420278A (en) | Motor fan device for vacuum cleaners | |
| US2325154A (en) | Vortex eliminator in air handling apparatus | |
| US1941037A (en) | Ventilating fan | |
| US2471178A (en) | Air cleaning axial flow blower | |
| US2726033A (en) | Fan and motor unit assembly | |
| GB378615A (en) | Improvements in or relating to rotary fans, blowers and the like | |
| GB911111A (en) | Improvements in centrifugal fan assemblies | |
| US2406441A (en) | Separating apparatus | |
| US1846947A (en) | Vacuum pump | |
| US1537732A (en) | Multistage suction fan for vacuum cleaners and the like | |
| US1721634A (en) | Exhaust fan | |
| GB425515A (en) | Improvements in sirens |