GB887224A - Improvements in or relating to glass-coated centrifugal pumps - Google Patents
Improvements in or relating to glass-coated centrifugal pumpsInfo
- Publication number
- GB887224A GB887224A GB11600/58A GB1160058A GB887224A GB 887224 A GB887224 A GB 887224A GB 11600/58 A GB11600/58 A GB 11600/58A GB 1160058 A GB1160058 A GB 1160058A GB 887224 A GB887224 A GB 887224A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sleeve
- casing
- glass
- exterior
- impeller
- 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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/06—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being hot or corrosive, e.g. liquid metals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
887,224. Centrifugal pumps. GOULDS PUMPS Inc., and PFAUDLER PERMUTIT Inc. April 11, 1958 [April 15, 1957], No. 11600/58. Drawings to Specification. Class 110 (1). The subject-matter of this Specification is identical with that described in Specification 887,225 with reference to Figs. 1 to 7 of that Specification, but the claims are concerned with a centrifugal pump comprising a sleeve formed integrally with the impeller hub and extending through an opening in the pump casing to a position well beyond the exterior of the casing, a driving shaft extending into the sleeve, the exterior of the shaft engaging the interior of the sleeve to retain the impeller on the shaft, and sealing means between the sleeve and the wall of the casing, the interior of the casing, the exterior of the sleeve and the impeller being glass-coated. Specification 887,226 also is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US887224XA | 1957-04-15 | 1957-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB887224A true GB887224A (en) | 1962-01-17 |
Family
ID=22213062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11600/58A Expired GB887224A (en) | 1957-04-15 | 1958-04-11 | Improvements in or relating to glass-coated centrifugal pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB887224A (en) |
-
1958
- 1958-04-11 GB GB11600/58A patent/GB887224A/en not_active Expired
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