GB581257A - Improvements in pumps or compressors - Google Patents
Improvements in pumps or compressorsInfo
- Publication number
- GB581257A GB581257A GB1544444A GB1544444A GB581257A GB 581257 A GB581257 A GB 581257A GB 1544444 A GB1544444 A GB 1544444A GB 1544444 A GB1544444 A GB 1544444A GB 581257 A GB581257 A GB 581257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plungers
- cam
- carried
- series
- crossheads
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B1/18—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having self-acting distribution members, i.e. actuated by working fluid
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
- F04B1/124—Pistons
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/122—Details or component parts, e.g. valves, sealings or lubrication means
- F04B1/124—Pistons
- F04B1/126—Piston shoe retaining means
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B1/141—Details or component parts
- F04B1/146—Swash plates; Actuating elements
-
- 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
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B1/16—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders having two or more sets of cylinders or pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
581,257. Bearings. FORD, R. C. Aug. 14, 1944,No. 15444. [Class 12 (i)] [Also in Group XXVIII] A pump or compressor housing two annular series of units in a stationary casing at opposite sides of a cam 3, rotatable about the axis of the two series and engaging crossheads 7 which connect the plungers of the two series as described in Specification 564,363, [Group XXVIII], is provided with ball bearings 13 between races on the sides of the cam and on or carried by adjacent parts of the crossheads, e.g., tilting plates 14 carried by hemispherical bosses seating in the end of the plungers. Retaining rings 24 for the balls are carried by the cam. The plates 14 are adjustable by a screw motion of plugs 16 in the plungers formed with key recesses 17 accessible on removal of sealing plugs likewise recessed forming the working faces of the plungers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1544444A GB581257A (en) | 1944-08-14 | 1944-08-14 | Improvements in pumps or compressors |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1544444A GB581257A (en) | 1944-08-14 | 1944-08-14 | Improvements in pumps or compressors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB581257A true GB581257A (en) | 1946-10-07 |
Family
ID=10059239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1544444A Expired GB581257A (en) | 1944-08-14 | 1944-08-14 | Improvements in pumps or compressors |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB581257A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108105047A (en) * | 2017-12-30 | 2018-06-01 | 徐秀芳 | A kind of inclined disc type oscillating plunger pump of complete dynamic balance |
CN111315984A (en) * | 2017-06-27 | 2020-06-19 | Cw控股有限公司 | Variable stroke pump |
-
1944
- 1944-08-14 GB GB1544444A patent/GB581257A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111315984A (en) * | 2017-06-27 | 2020-06-19 | Cw控股有限公司 | Variable stroke pump |
CN108105047A (en) * | 2017-12-30 | 2018-06-01 | 徐秀芳 | A kind of inclined disc type oscillating plunger pump of complete dynamic balance |
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