GB719311A - Centrifugal pump - Google Patents
Centrifugal pumpInfo
- Publication number
- GB719311A GB719311A GB24163/51A GB2416351A GB719311A GB 719311 A GB719311 A GB 719311A GB 24163/51 A GB24163/51 A GB 24163/51A GB 2416351 A GB2416351 A GB 2416351A GB 719311 A GB719311 A GB 719311A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oct
- casing
- polyvinyl chloride
- outer part
- moving parts
- 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
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Rotary Pumps (AREA)
Abstract
719,311. Centrifugal pumps. FARBWERKE HOECHST AKT.-GES. VORM. MEISTER LUCIUS & BRœNING. Oct. 16, 1951 [Oct. 19, 1950; Oct. 19, 1950]. No. 24163/51. Class 110(1) In a centrifugal pump some or all of the moving parts consist wholly or partly of metal, while the casing - consists of a thermoplastic material, the interior of the casing being of eccentric construction. As shown, the casing consists of an outer part 6 made from polyvinyl chloride and of substantially circular cross section; the eccentricity being obtained by firmly fixing, e.g. by welding, a wedge-shaped strip 8 of polyvinyl chloride on the inside of the outer part. The metallic moving parts may consist of a corrosion-resistant alloy such as V2A-steel, and may be coated with a protective layer of polyvinyl chloride, rubber or the like.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE719311X | 1950-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB719311A true GB719311A (en) | 1954-12-01 |
Family
ID=6627171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB24163/51A Expired GB719311A (en) | 1950-10-19 | 1951-10-16 | Centrifugal pump |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB719311A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2976809A (en) * | 1954-08-11 | 1961-03-28 | Buschhorn Walther | Centrifugal pump and method of its production |
US3037458A (en) * | 1957-04-15 | 1962-06-05 | Goulds Pumps | Glass pump |
US3091182A (en) * | 1960-12-08 | 1963-05-28 | Shell Oil Co | Centrifugal pumps |
US4549862A (en) * | 1983-04-09 | 1985-10-29 | Glyco-Antriebstechnik Gmbh | Hydraulic pump for low-viscosity pumping media |
US4588353A (en) * | 1983-05-24 | 1986-05-13 | Ebara Corporation | Submersible pump |
-
1951
- 1951-10-16 GB GB24163/51A patent/GB719311A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2976809A (en) * | 1954-08-11 | 1961-03-28 | Buschhorn Walther | Centrifugal pump and method of its production |
US3037458A (en) * | 1957-04-15 | 1962-06-05 | Goulds Pumps | Glass pump |
US3091182A (en) * | 1960-12-08 | 1963-05-28 | Shell Oil Co | Centrifugal pumps |
US4549862A (en) * | 1983-04-09 | 1985-10-29 | Glyco-Antriebstechnik Gmbh | Hydraulic pump for low-viscosity pumping media |
US4588353A (en) * | 1983-05-24 | 1986-05-13 | Ebara Corporation | Submersible pump |
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