GB143688A - Improvements in or relating to pumps for delivering liquid - Google Patents
Improvements in or relating to pumps for delivering liquidInfo
- Publication number
- GB143688A GB143688A GB946619A GB946619A GB143688A GB 143688 A GB143688 A GB 143688A GB 946619 A GB946619 A GB 946619A GB 946619 A GB946619 A GB 946619A GB 143688 A GB143688 A GB 143688A
- Authority
- GB
- United Kingdom
- Prior art keywords
- piston
- pumps
- port
- pressure fluid
- passage
- 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
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B19/00—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00
- F04B19/003—Machines or pumps having pertinent characteristics not provided for in, or of interest apart from, groups F04B1/00 - F04B17/00 free-piston type pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
- F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
Abstract
143,688. Pease, E. L. April 14, 1919. Actuating by gas and steam pressure; actuating by weights; pumps in -series; oscillating-cylinder pumps; revolving-cylinder pumps; pumps in series.-A pump for liquids comprises a rotary or oscillating body d arranged in a stationary casing a and having a transverse passage f fitted with a sliding plunger e. The casing has an inlet c and outlet b for the liquid. The piston may be reciprocated independently of the rotation of the body d by means of pressure fluid admitted to the piston by a port k. The pressure fluid may exhaust through the inlet pipe, which is preferably inclined upwards, or through an exhaust port a<1>. The size of the port k may be varied by a valve, or by longitudinal adjustment of the body d. A port a<2> may be provided for the escape of the pressure fluid displaced by. the incoming liquid. Several passages and pistons may be arranged in staggered relation in different planes on the body d. The piston may be differential in form, one end being actuated by the pressure fluid, the other forcing the liquid. The weight of the piston may assist the rotation of the body d. Several passages f may be arranged radially in the same plane, and be connected by a fixed central passage f<2>, Fig. 14, when in alinement with ports c, k. In another form, the piston has an adjustable relief-valve and a spring packing-ring. In another form, the passage f is open to an exhaust steamchest at one point in its revolution, and the steam which raises the piston is afterwards condensed by a jet of water injected into the passage f. Two pumps may be arranged in series.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB946619A GB143688A (en) | 1919-04-14 | 1919-04-14 | Improvements in or relating to pumps for delivering liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB946619A GB143688A (en) | 1919-04-14 | 1919-04-14 | Improvements in or relating to pumps for delivering liquid |
Publications (1)
Publication Number | Publication Date |
---|---|
GB143688A true GB143688A (en) | 1920-06-03 |
Family
ID=9872504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB946619A Expired GB143688A (en) | 1919-04-14 | 1919-04-14 | Improvements in or relating to pumps for delivering liquid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB143688A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1453474B1 (en) * | 1962-02-12 | 1969-09-04 | Danfoss As | Piston pump with rotating piston |
WO2011095287A1 (en) * | 2010-02-04 | 2011-08-11 | Yasa Motors Poland Sp. Z O.O. | Pump |
DE102010052487B4 (en) * | 2010-11-26 | 2014-03-13 | Markus Müller | Pump with stabilized by stationary magnets in the pump housing and oscillating piston in a driven rotor |
WO2021015610A1 (en) * | 2019-07-23 | 2021-01-28 | Koemcue Tancel | Compressor and method for compressing a fluid |
-
1919
- 1919-04-14 GB GB946619A patent/GB143688A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1453474B1 (en) * | 1962-02-12 | 1969-09-04 | Danfoss As | Piston pump with rotating piston |
WO2011095287A1 (en) * | 2010-02-04 | 2011-08-11 | Yasa Motors Poland Sp. Z O.O. | Pump |
DE102010006929B4 (en) * | 2010-02-04 | 2014-08-14 | Markus Müller | Fluid pump with a magnetic piston in a driven rotor |
US9109585B2 (en) | 2010-02-04 | 2015-08-18 | Yasa Motors Poland Sp. Zo.O. | Pump |
DE102010052487B4 (en) * | 2010-11-26 | 2014-03-13 | Markus Müller | Pump with stabilized by stationary magnets in the pump housing and oscillating piston in a driven rotor |
WO2021015610A1 (en) * | 2019-07-23 | 2021-01-28 | Koemcue Tancel | Compressor and method for compressing a fluid |
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