GB123206A - An Improved Air Compressor. - Google Patents

An Improved Air Compressor.

Info

Publication number
GB123206A
GB123206A GB497518A GB497518A GB123206A GB 123206 A GB123206 A GB 123206A GB 497518 A GB497518 A GB 497518A GB 497518 A GB497518 A GB 497518A GB 123206 A GB123206 A GB 123206A
Authority
GB
United Kingdom
Prior art keywords
cylinder
hollow
hollow boss
valves
hub
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
GB497518A
Inventor
John Russell
Robert Kennedy
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 GB497518A priority Critical patent/GB123206A/en
Publication of GB123206A publication Critical patent/GB123206A/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
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/06—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary
    • F04B27/0606—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary having cylinders in star- or fan-arrangement, the connection of the pistons with an actuating element being at the outer ends of the cylinders
    • F04B27/0612—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement the cylinders being movable, e.g. rotary having cylinders in star- or fan-arrangement, the connection of the pistons with an actuating element being at the outer ends of the cylinders rotary cylinder block
    • 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
    • F04B27/04—Multi-cylinder pumps specially adapted for elastic fluids and characterised by number or arrangement of cylinders having cylinders in star- or fan-arrangement
    • F04B27/0404—Details, component parts specially adapted for such pumps
    • F04B27/0428—Arrangements for pressing or connecting the pistons against the actuated cam
    • 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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

123,206. Russell, J., and Kennedy, R. Sept. 21, 1918. Revolving-cylinder pumps.-In a multi-cylinder air compressor having radial cylinders rotating with a hollow boss or hub and pistons reciprocated by the action of a fixed cam-rail, &c., each cylinder is double acting and has inlet and outlet valves, the compressed air passing into the hollow boss or hub. As shown, the radial cylinders 2 are secured to a hollow boss 1 which has hollow and solid trunnions 9, 13 mounted in bearings 11, 12 and is rotated by an attached driving-pulley 14 or otherwise, the pistons 3 being reciprocated by rollers 4, 5 on their rods 3<a> engaging a stationary cam-rail 26 of undulatory form. The air enters the double-acting cylinders through ports 22, 22<a> and past spring- loaded valves 6<a> and the compressed air is delivered past similar valves 7, 7<a> and through a connexion 8 to the hollow boss 1, whence it passes through the hollow trunnion 9 to an outlet pipe connexion 10. Each cylinder is lubricated through a duct 20 having a non-return ball valve 21 from an oil pump 15 of which the piston 16 has a screw-threaded spindle 17 provided with a wheel 18, preferably rubber tyred, which is rotated as the compressor revolves by coming into frictional contact with one or more abutments 19,
GB497518A 1918-09-21 1918-09-21 An Improved Air Compressor. Expired GB123206A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB497518A GB123206A (en) 1918-09-21 1918-09-21 An Improved Air Compressor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB497518A GB123206A (en) 1918-09-21 1918-09-21 An Improved Air Compressor.

Publications (1)

Publication Number Publication Date
GB123206A true GB123206A (en) 1919-02-20

Family

ID=32341977

Family Applications (1)

Application Number Title Priority Date Filing Date
GB497518A Expired GB123206A (en) 1918-09-21 1918-09-21 An Improved Air Compressor.

Country Status (1)

Country Link
GB (1) GB123206A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015076716A1 (en) * 2013-11-25 2015-05-28 Thordab Ab Pump/motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015076716A1 (en) * 2013-11-25 2015-05-28 Thordab Ab Pump/motor

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