GB595511A - Rotating pumps - Google Patents
Rotating pumpsInfo
- Publication number
- GB595511A GB595511A GB1245645A GB1245645A GB595511A GB 595511 A GB595511 A GB 595511A GB 1245645 A GB1245645 A GB 1245645A GB 1245645 A GB1245645 A GB 1245645A GB 595511 A GB595511 A GB 595511A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- casing
- recess
- chamber
- pump
- 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
- F04D5/00—Pumps with circumferential or transverse flow
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
595,511. Centrifugal &c. fans &c. PATO, A. R. May 17, 1945, No. 12456. [Classes 110 (i) and 122 (v)] A rotary pump, comprising a pump casing 9, having a removable cover 10, encloses a rotor 13 having a plurality of radial blades 15, an annular recess 16 being provided in the 'end wall of the pump casing with a partition 22 extending across it to isolate the inlet 23<1> from the outlet 241. The pump cover 10 has a recess 20 forming a chamber with the adjacent face of the rotor and the end wall of the casing 9 has a recess 18 which, with a recess 17 in the rotor, forms a second chamber in open communication with the first chamber through passages 19 in the rotar 13, the arrangement being such that liquid escaping between the rotor 13 and the casing 9 will accumulate in the said chambers to constitute a hydraulic seal between the rotor and casing.
Publications (1)
Publication Number | Publication Date |
---|---|
GB595511A true GB595511A (en) | 1947-12-08 |
Family
ID=1718599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1245645A Expired GB595511A (en) | 1945-05-17 | Rotating pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB595511A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263311A (en) * | 1992-01-14 | 1993-07-21 | Mitsubishi Electric Corp | Electric fuel pump. |
-
1945
- 1945-05-17 GB GB1245645A patent/GB595511A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2263311A (en) * | 1992-01-14 | 1993-07-21 | Mitsubishi Electric Corp | Electric fuel pump. |
US5391062A (en) * | 1992-01-14 | 1995-02-21 | Mitsubishi Denki Kabushiki Kaisha | Electric fuel pump with arcuate relief recess |
GB2263311B (en) * | 1992-01-14 | 1995-09-06 | Mitsubishi Electric Corp | Electric fuel pump |
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