CH438950A - centrifugal pump - Google Patents
centrifugal pumpInfo
- Publication number
- CH438950A CH438950A CH992265A CH992265A CH438950A CH 438950 A CH438950 A CH 438950A CH 992265 A CH992265 A CH 992265A CH 992265 A CH992265 A CH 992265A CH 438950 A CH438950 A CH 438950A
- Authority
- CH
- Switzerland
- Prior art keywords
- centrifugal pump
- centrifugal
- pump
- Prior art date
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
- F04D7/04—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous
- F04D7/045—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being viscous or non-homogenous with means for comminuting, mixing stirring or otherwise treating
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2238—Special flow patterns
- F04D29/225—Channel wheels, e.g. one blade or one flow channel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH992265A CH438950A (en) | 1964-12-07 | 1965-07-15 | centrifugal pump |
DE19651528857 DE1528857A1 (en) | 1964-12-07 | 1965-12-06 | centrifugal pump |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1581364A CH418833A (en) | 1964-12-07 | 1964-12-07 | centrifugal pump |
CH992265A CH438950A (en) | 1964-12-07 | 1965-07-15 | centrifugal pump |
Publications (1)
Publication Number | Publication Date |
---|---|
CH438950A true CH438950A (en) | 1967-06-30 |
Family
ID=25705503
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH992265A CH438950A (en) | 1964-12-07 | 1965-07-15 | centrifugal pump |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH438950A (en) |
DE (1) | DE1528857A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4435192C1 (en) * | 1994-09-30 | 1996-02-29 | Klein Schanzlin & Becker Ag | Centrifugal pump impeller for contaminated liquids |
DE19959501A1 (en) * | 1999-12-10 | 2001-06-13 | Erich Stallkamp | Spiral pump for agricultural liquids has cutting device positioned radial to rotor wheel for cutting up solids suspended in pumped liquid |
-
1965
- 1965-07-15 CH CH992265A patent/CH438950A/en unknown
- 1965-12-06 DE DE19651528857 patent/DE1528857A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1528857A1 (en) | 1970-02-19 |
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