GB226589A - Improvements relating to steam driven pumps, compressors, and the like - Google Patents
Improvements relating to steam driven pumps, compressors, and the likeInfo
- Publication number
- GB226589A GB226589A GB2338323A GB2338323A GB226589A GB 226589 A GB226589 A GB 226589A GB 2338323 A GB2338323 A GB 2338323A GB 2338323 A GB2338323 A GB 2338323A GB 226589 A GB226589 A GB 226589A
- Authority
- GB
- United Kingdom
- Prior art keywords
- steam
- cylinder
- compressor
- actuated
- exhaust
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L25/00—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means
- F01L25/02—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means
- F01L25/04—Drive, or adjustment during the operation, or distribution or expansion valves by non-mechanical means by fluid means by working-fluid of machine or engine, e.g. free-piston machine
- F01L25/06—Arrangements with main and auxiliary valves, at least one of them being fluid-driven
- F01L25/066—Arrangements with main and auxiliary valves, at least one of them being fluid-driven piston or piston-rod being used as auxiliary valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B11/00—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type
- F01B11/004—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction
- F01B11/006—Reciprocating-piston machines or engines without rotary main shaft, e.g. of free-piston type in which the movement in the two directions is obtained by two single acting piston motors, each acting in one direction one single acting piston motor being always under the influence of the fluid under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L23/00—Valves controlled by impact by piston, e.g. in free-piston machines
-
- 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
- F04B9/123—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 having only one pumping chamber
- F04B9/125—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 having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
- F04B9/1253—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 having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor one side of the double-acting piston fluid motor being always under the influence of the fluid under pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
- F15B15/08—Characterised by the construction of the motor unit
- F15B15/14—Characterised by the construction of the motor unit of the straight-cylinder type
- F15B15/149—Fluid interconnections, e.g. fluid connectors, passages
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
226,589. Leech, K. H., and Westinghouse Brake & Saxby Signal Co., Ltd. Sept. 18, 1923. Actuated by steam pressure. - In a pump or a compressor wherein the steam acts directly on the pump element as shown in Fig. 1, the piston has a flat end 4 and an annular part 5 which receives a hollow sationary projection 3 mounted on the cylinder cover 2 and to which steam is constantly supplied through passages 13, 12, 10. The upper end of the cylinder is alternately put to steam and exhaust; the lower end 32 constitutes a compressor. An axially-arranged distributing-valve 17 puts the upper end of the cylinder into communication with the inlet 13 and exhaust 31 respectively by controlling passages 12, 18, 14, 15. In a modification the various parts are inverted. In the construction shown in Fig. 4, the valve 17 is fluid-actuated and arranged horizontally in a chamber above the compression chamber 32. The space between heads 4, 5 is drained. The apparatus may be used as a boiler feed. The head 5 would then be smaller than head 4.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2338323A GB226589A (en) | 1923-09-18 | 1923-09-18 | Improvements relating to steam driven pumps, compressors, and the like |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2338323A GB226589A (en) | 1923-09-18 | 1923-09-18 | Improvements relating to steam driven pumps, compressors, and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB226589A true GB226589A (en) | 1924-12-18 |
Family
ID=10194739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2338323A Expired GB226589A (en) | 1923-09-18 | 1923-09-18 | Improvements relating to steam driven pumps, compressors, and the like |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB226589A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2598271A (en) * | 1947-01-08 | 1952-05-27 | Francis E Klosterman | Servomotor with lubricated rotatable piston rod |
FR2319787A1 (en) * | 1975-07-30 | 1977-02-25 | Madan Et Cy Ltd Charles S | Double acting liq. pump - has main piston combined with slide valve and hydraulic piston |
FR2433660A1 (en) * | 1978-07-29 | 1980-03-14 | Kawasaki Heavy Ind Ltd | HYDRAULIC CYLINDER, WITH INCREASED LOAD AT THE END OF STROKE |
EP0017036A1 (en) * | 1979-03-20 | 1980-10-15 | Siemens Aktiengesellschaft | Small dosing pump |
US5117741A (en) * | 1990-01-16 | 1992-06-02 | Sta-Rite Industries, Inc. | Double wall hydraulic cylinder |
EP0505667A1 (en) * | 1991-03-26 | 1992-09-30 | Boiltec Aktiebolag | A pneumatic drive means for a cleaning brush |
US5787786A (en) * | 1996-05-09 | 1998-08-04 | Sauer-Sundstrand - Control Concepts | Dual hydraulic oscillator for the reciprocating cutter of an agricultural machine |
CN102812246A (en) * | 2010-01-29 | 2012-12-05 | 英格索尔-兰德公司 | Air motor having drop tube with knuckle ends |
-
1923
- 1923-09-18 GB GB2338323A patent/GB226589A/en not_active Expired
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2598271A (en) * | 1947-01-08 | 1952-05-27 | Francis E Klosterman | Servomotor with lubricated rotatable piston rod |
FR2319787A1 (en) * | 1975-07-30 | 1977-02-25 | Madan Et Cy Ltd Charles S | Double acting liq. pump - has main piston combined with slide valve and hydraulic piston |
FR2433660A1 (en) * | 1978-07-29 | 1980-03-14 | Kawasaki Heavy Ind Ltd | HYDRAULIC CYLINDER, WITH INCREASED LOAD AT THE END OF STROKE |
EP0017036A1 (en) * | 1979-03-20 | 1980-10-15 | Siemens Aktiengesellschaft | Small dosing pump |
US5117741A (en) * | 1990-01-16 | 1992-06-02 | Sta-Rite Industries, Inc. | Double wall hydraulic cylinder |
EP0505667A1 (en) * | 1991-03-26 | 1992-09-30 | Boiltec Aktiebolag | A pneumatic drive means for a cleaning brush |
US5787786A (en) * | 1996-05-09 | 1998-08-04 | Sauer-Sundstrand - Control Concepts | Dual hydraulic oscillator for the reciprocating cutter of an agricultural machine |
CN102812246A (en) * | 2010-01-29 | 2012-12-05 | 英格索尔-兰德公司 | Air motor having drop tube with knuckle ends |
CN102822522A (en) * | 2010-01-29 | 2012-12-12 | 英格索尔-兰德公司 | Air motor having ceramic valves |
CN102812246B (en) * | 2010-01-29 | 2015-01-28 | 英格索尔-兰德公司 | Air motor having drop tube with knuckle ends |
CN102822522B (en) * | 2010-01-29 | 2015-03-25 | 英格索尔-兰德公司 | Air motor having ceramic valves |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB226589A (en) | Improvements relating to steam driven pumps, compressors, and the like | |
GB303953A (en) | Improvements in air or gas compressors | |
GB298176A (en) | Improvements in and relating to pumping devices | |
SU72411A1 (en) | Steam distribution mechanism for steam engines "compound" direct action | |
GB208670A (en) | Twin piston engine | |
GB198450A (en) | Improvements in fluid pressure engines or pumps | |
GB492463A (en) | Improvements in or relating to multi-cylinder pumps | |
GB175898A (en) | Improvements in or relating to boiler feed and similar pumps | |
GB300193A (en) | Improvements in or relating to high pressure reciprocating compressors | |
GB319898A (en) | Improvements in double-acting hydraulic motors | |
GB228526A (en) | Improvements in or relating to two stroke cycle engines | |
GB235581A (en) | Improvements in direct-acting internal-combustion motorcompressors | |
GB216997A (en) | Improvements in or relating to fluid-pressure engines | |
GB716399A (en) | Improvements relating to diaphragm pumps | |
GB179751A (en) | Improvements in or relating to fluid pressure engines | |
GB221245A (en) | Improvements in and relating to rotary or oscillating valves | |
GB191028099A (en) | Improvements relating to Uni-directional Flow Steam-engines. | |
GB173771A (en) | Improvements in or relating to hydraulic governors and the like | |
GB191009763A (en) | Improvements in and relating to Hydraulic Air Compressors. | |
GB295913A (en) | Improvements in or relating to air pumps | |
GB162817A (en) | Improved gas or vapour compressor for refrigerating or other purposes | |
GB252736A (en) | Improvements in compound internal combustion engines | |
GB229731A (en) | Improved piston pump | |
GB172645A (en) | Improvements relating to the steam admission and exhaust devices of steam operated pumps | |
GB253654A (en) | Improvements in air or gas compressors |