GB283636A - Improvements in multiple-cylinder reciprocating air and like pumps - Google Patents

Improvements in multiple-cylinder reciprocating air and like pumps

Info

Publication number
GB283636A
GB283636A GB2549426A GB2549426A GB283636A GB 283636 A GB283636 A GB 283636A GB 2549426 A GB2549426 A GB 2549426A GB 2549426 A GB2549426 A GB 2549426A GB 283636 A GB283636 A GB 283636A
Authority
GB
United Kingdom
Prior art keywords
pistons
plate
cylinder
swash
swash plate
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
Application number
GB2549426A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB2549426A priority Critical patent/GB283636A/en
Publication of GB283636A publication Critical patent/GB283636A/en
Expired legal-status Critical Current

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
    • F04B27/00—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders
    • F04B27/08—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis
    • F04B27/10—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
    • F04B27/1036—Component parts, details, e.g. sealings, lubrication
    • F04B27/1054—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
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons

Abstract

283,636. Boyce, R. D. Oct. 13, 1926. Pump-actuating mechanism.-In a swash-plate compressor as in Specification 170,786, the ball- and-socket connection between the swash plate and the pistons is discarded, and the pistons are forced towards the plate by conical springs 30, fitting over the conically-ended pistons. Each cylinder boring has a stud 37, which may be screwed in to retain the piston in the cylinder whilst putting up or taking down the pump. The rollers 15 which actuate the swash plate have spherical surfaces, engaging a groove 20 with line contact, and are set so that two rollers run in the middle of the groove, whilst the other two engage its outer and inner parts, as shown. Inlet and outlet valves for each cylinder are carried in the cover plate 40, and communicate respectively with the inlet opening and the discharge space 43. A ball bearing 26 takes the thrust of the flywheel 14, and the ends 35 of the pistons engaging the swash plate are dome shaped.
GB2549426A 1926-10-13 1926-10-13 Improvements in multiple-cylinder reciprocating air and like pumps Expired GB283636A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2549426A GB283636A (en) 1926-10-13 1926-10-13 Improvements in multiple-cylinder reciprocating air and like pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2549426A GB283636A (en) 1926-10-13 1926-10-13 Improvements in multiple-cylinder reciprocating air and like pumps

Publications (1)

Publication Number Publication Date
GB283636A true GB283636A (en) 1928-01-13

Family

ID=10228591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2549426A Expired GB283636A (en) 1926-10-13 1926-10-13 Improvements in multiple-cylinder reciprocating air and like pumps

Country Status (1)

Country Link
GB (1) GB283636A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391375A2 (en) * 1977-05-19 1978-12-15 Gen Motors Corp VARIABLE STROKE COMPRESSOR
EP0952342A2 (en) * 1998-04-20 1999-10-27 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston for compressors
CN105114290A (en) * 2015-08-07 2015-12-02 柳超 Multi-piston compressor longitudinally arranged based on rotating inclined surface
DE102016124048A1 (en) * 2016-12-12 2018-06-14 Kamat Gmbh & Co. Kg Axial piston pump with high flow rate at low speed and use of a piston pump in a wind turbine

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2391375A2 (en) * 1977-05-19 1978-12-15 Gen Motors Corp VARIABLE STROKE COMPRESSOR
EP0952342A2 (en) * 1998-04-20 1999-10-27 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston for compressors
EP0952342A3 (en) * 1998-04-20 2000-05-03 Kabushiki Kaisha Toyoda Jidoshokki Seisakusho Piston for compressors
CN105114290A (en) * 2015-08-07 2015-12-02 柳超 Multi-piston compressor longitudinally arranged based on rotating inclined surface
CN105114290B (en) * 2015-08-07 2017-12-26 谢秀英 A kind of more piston compressors of the longitudinal arrangement based on spin canting
DE102016124048A1 (en) * 2016-12-12 2018-06-14 Kamat Gmbh & Co. Kg Axial piston pump with high flow rate at low speed and use of a piston pump in a wind turbine

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