GB424556A - Centrifugal pump with vertical shaft - Google Patents
Centrifugal pump with vertical shaftInfo
- Publication number
- GB424556A GB424556A GB29748/34A GB2974834A GB424556A GB 424556 A GB424556 A GB 424556A GB 29748/34 A GB29748/34 A GB 29748/34A GB 2974834 A GB2974834 A GB 2974834A GB 424556 A GB424556 A GB 424556A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- trough
- pump
- shaft
- vertical shaft
- 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
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
- F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
424,556. Centrifugal pumps. BOLIDENS GRUVAKTIEBOLAG, 17, Võstra Tradgardsgatan, Stockholm. Oct. 17, 1934, No. 29748. Convention date, Oct. 19, 1933. [Class 110 (i)] A centrifugal pump with a vertical shaft 5 has an impeller 4 in a casing 1 the bottom of which is in the form of a detachable cover 8 held firmly in position by a screw operated by a hand wheel 20. The casing is lined with rubber and is provided with a drain 3, and the impeller has a rubber coating. Fluid enters the pump from the trough 7 through the annular space 6 between the shaft and the casing. Bearings 9, 10 support the shaft 5. and are carried on a frame 13. The casing has feet 18 which are secured by bolts 24 to shelves 19 on the frame. After the screw has been loosened by the wheel 20 the cover 8 can be removed. The bolts 25, 24 can then be taken out so that the trough 7 can be lifted and the pump casing exchanged. Links 14 on crank arms 27 operated by a lever 161 form a lifting device for the trough 7. If desired the trough 7 and casing 1 may be lifted together.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE424556X | 1933-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB424556A true GB424556A (en) | 1935-02-22 |
Family
ID=20309750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB29748/34A Expired GB424556A (en) | 1933-10-19 | 1934-10-17 | Centrifugal pump with vertical shaft |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB424556A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2890659A (en) * | 1955-05-27 | 1959-06-16 | Haentjens Otto | Slurry pump |
US3041979A (en) * | 1960-06-06 | 1962-07-03 | Jabsco Pump Co | Pump with releasable end cover |
GB2352509A (en) * | 1999-07-28 | 2001-01-31 | Samsung Electronics Co Ltd | Air duct component |
CN103237994A (en) * | 2011-02-25 | 2013-08-07 | 三菱重工压缩机有限公司 | Compressor, insertion/removal device thereof, and insertion/removal method thereof |
US10608437B2 (en) | 2007-10-15 | 2020-03-31 | Ampt, Llc | Feedback based photovoltaic conversion systems |
US10714637B2 (en) | 2009-10-19 | 2020-07-14 | Ampt, Llc | DC power conversion circuit |
US11121556B2 (en) | 2013-03-15 | 2021-09-14 | Ampt, Llc | Magnetically coupled solar power supply system for battery based loads |
-
1934
- 1934-10-17 GB GB29748/34A patent/GB424556A/en not_active Expired
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2890659A (en) * | 1955-05-27 | 1959-06-16 | Haentjens Otto | Slurry pump |
US3041979A (en) * | 1960-06-06 | 1962-07-03 | Jabsco Pump Co | Pump with releasable end cover |
GB2352509A (en) * | 1999-07-28 | 2001-01-31 | Samsung Electronics Co Ltd | Air duct component |
GB2352509B (en) * | 1999-07-28 | 2001-10-31 | Samsung Electronics Co Ltd | Method of manufacturing two air conditioners |
ES2168918A1 (en) * | 1999-07-28 | 2002-06-16 | Samsung Electronics Co Ltd | Air duct component |
US10886746B1 (en) | 2007-10-15 | 2021-01-05 | Ampt, Llc | Alternating conversion solar power system |
US10608437B2 (en) | 2007-10-15 | 2020-03-31 | Ampt, Llc | Feedback based photovoltaic conversion systems |
US12003110B2 (en) | 2007-10-15 | 2024-06-04 | Ampt, Llc | Optimized conversion system |
US10714637B2 (en) | 2009-10-19 | 2020-07-14 | Ampt, Llc | DC power conversion circuit |
US11411126B2 (en) | 2009-10-19 | 2022-08-09 | Ampt, Llc | DC power conversion circuit |
US9488192B2 (en) | 2011-02-25 | 2016-11-08 | Mitsubishi Heavy Industries Compressor Corporation | Compressor, assembling and disassembling device therefor, and assembling and disassembling method therefor |
CN103237994A (en) * | 2011-02-25 | 2013-08-07 | 三菱重工压缩机有限公司 | Compressor, insertion/removal device thereof, and insertion/removal method thereof |
US11121556B2 (en) | 2013-03-15 | 2021-09-14 | Ampt, Llc | Magnetically coupled solar power supply system for battery based loads |
US12057514B2 (en) | 2013-03-15 | 2024-08-06 | Ampt, Llc | Converter controlled solar power supply system for battery based loads |
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