GB102578A - Improvements in Centrifugal Fans. - Google Patents
Improvements in Centrifugal Fans.Info
- Publication number
- GB102578A GB102578A GB748616A GB748616A GB102578A GB 102578 A GB102578 A GB 102578A GB 748616 A GB748616 A GB 748616A GB 748616 A GB748616 A GB 748616A GB 102578 A GB102578 A GB 102578A
- Authority
- GB
- United Kingdom
- Prior art keywords
- centrifugal fans
- shaft
- impeller
- imperia
- dod
- 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
- F04D29/06—Lubrication
- F04D29/063—Lubrication specially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Non-Positive Displacement Air Blowers (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
102,578. Dod, G. and Imperia Co. May 26, 1916. Dust, excluding.-In a single or multi-stage centrifugal pump, access of dusty air to the bear. ings 5 of the impeller shaft 4 is prevented by providing around the shaft between the bearings and the impeller casing, a chamber 10 communicating with the atmosphere by a conduit 11.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB748616A GB102578A (en) | 1916-05-26 | 1916-05-26 | Improvements in Centrifugal Fans. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB748616A GB102578A (en) | 1916-05-26 | 1916-05-26 | Improvements in Centrifugal Fans. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB102578A true GB102578A (en) | 1916-12-14 |
Family
ID=32246527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB748616A Expired GB102578A (en) | 1916-05-26 | 1916-05-26 | Improvements in Centrifugal Fans. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB102578A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2665059A (en) * | 1949-11-10 | 1954-01-05 | Acme Ind Inc | Ventilating shim for fan shaft bearings and the like |
-
1916
- 1916-05-26 GB GB748616A patent/GB102578A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2665059A (en) * | 1949-11-10 | 1954-01-05 | Acme Ind Inc | Ventilating shim for fan shaft bearings and the like |
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