GB853677A - Rotary fan construction - Google Patents
Rotary fan constructionInfo
- Publication number
- GB853677A GB853677A GB485758A GB485758A GB853677A GB 853677 A GB853677 A GB 853677A GB 485758 A GB485758 A GB 485758A GB 485758 A GB485758 A GB 485758A GB 853677 A GB853677 A GB 853677A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bearing
- strips
- ring
- secured
- fan
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
- F04D29/646—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)
Abstract
853,677. Axial-flow fans. SERCK RADIATORS Ltd. Jan. 16, 1959 [Feb. 14, 1958; Nov. 7, 1958], Nos. 4857/58 and 35795/58. Class 110 (1). A fan construction for the radiator of an I.C. engine comprises a sheet-metal frame adapted to be mounted at one side of the radiator and having a circular aperture, a single central bearing located within or adjacent to one side of the frame, a fan mounted within the aperture and having its spindle supported by the bearing, and a number of equally-spaced radial arms secured to the bearing and frame. A cooling fan for an I.C. engine comprises a sheet-metal frame a secured to one side of the radiator b or to an associated support and carrying a ring c which surrounds the fan blades h. A bearing e is attached by bolts p and a pair of discs o to four pairs of strips n secured as by welding to the corners of the frame a and extending diagonally, as shown in Fig. 4. The strips n are cranked as shown in Fig. 3, and carry wire guard-rings m. Stiffening gussets r may be secured to the strips n and the ring c. Pulley k may be located between the fan impeller and the bearing e. In a further embodiment, the pairs of strips n are replaced by four arms, preferably of sheet-metal shaped to a V-section, extending to the inner periphery of the ring c, with four stiffening ribs of angle or T-section extending diagonally from the outer periphery of the ring c to the corners of the plate a. The pulley k may be replaced by an electric or hydraulic driving-motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB485758A GB853677A (en) | 1958-02-14 | 1958-02-14 | Rotary fan construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB485758A GB853677A (en) | 1958-02-14 | 1958-02-14 | Rotary fan construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB853677A true GB853677A (en) | 1960-11-09 |
Family
ID=9785115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB485758A Expired GB853677A (en) | 1958-02-14 | 1958-02-14 | Rotary fan construction |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB853677A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139229A (en) * | 2017-06-27 | 2019-01-04 | 天津市庆浦散热器科技有限公司 | A kind of automobile radiators of bilayer heat-dissipating pipe |
-
1958
- 1958-02-14 GB GB485758A patent/GB853677A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139229A (en) * | 2017-06-27 | 2019-01-04 | 天津市庆浦散热器科技有限公司 | A kind of automobile radiators of bilayer heat-dissipating pipe |
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