GB272955A - Improvements in fluid-pressure engines and pumps - Google Patents

Improvements in fluid-pressure engines and pumps

Info

Publication number
GB272955A
GB272955A GB16202/27A GB1620227A GB272955A GB 272955 A GB272955 A GB 272955A GB 16202/27 A GB16202/27 A GB 16202/27A GB 1620227 A GB1620227 A GB 1620227A GB 272955 A GB272955 A GB 272955A
Authority
GB
United Kingdom
Prior art keywords
crossheads
pumps
actuated
fluid
cylinder
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
GB16202/27A
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
Publication of GB272955A publication Critical patent/GB272955A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F01B5/00—Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis
    • F01B5/003—Reciprocating-piston machines or engines with cylinder axes arranged substantially tangentially to a circle centred on main shaft axis the connection of the pistons with an actuated or actuating element being at the outer ends of the cylinders
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0603—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an element being at the outer ends of the cylinders
    • F01B1/0606—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement the connection of the pistons with an element being at the outer ends of the cylinders with cam-actuated distribution member(s)
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0641—Details, component parts specially adapted for such machines
    • F01B1/0668—Supporting and guiding means for the piston
    • 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
    • F01B1/00—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements
    • F01B1/06—Reciprocating-piston machines or engines characterised by number or relative disposition of cylinders or by being built-up from separate cylinder-crankcase elements with cylinders in star or fan arrangement
    • F01B1/0675—Controlling
    • F01B1/0696—Controlling by changing the phase relationship between the actuating or actuated cam and the distributing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

272,955. Canale, L. June 17, 1926, [Convention date]. Cam-actuated revolving - cylinder pumps. -A steam or two- or four-stroke-cycle internal-combustion engine or pump is provided with a rotary block 1 containing a number of tangential cylinders 2 having pistons 5 which are rigid with rods 6 carrying crossheads which have curved surfaces 7<11> sliding on guides 10. Pins 7<1> pass through the crossheads and carry blocks 9, which engage stationary cam grooves 11 of elliptical or polycentral form. The pressure fluid is controlled by inlet and outlet lift valves, arranged in the cylinder ends and actuated by independent, adjustable, normally-stationary cams on the casing.
GB16202/27A 1926-06-17 1927-06-17 Improvements in fluid-pressure engines and pumps Expired GB272955A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT272955X 1926-06-17

Publications (1)

Publication Number Publication Date
GB272955A true GB272955A (en) 1928-06-28

Family

ID=11221369

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16202/27A Expired GB272955A (en) 1926-06-17 1927-06-17 Improvements in fluid-pressure engines and pumps

Country Status (1)

Country Link
GB (1) GB272955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458114A1 (en) * 1990-05-21 1991-11-27 KITRONIC GESELLSCHAFT FÜR MIKROTECHNIK IN DER MEDIZIN m.b.H. Radial piston pump

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0458114A1 (en) * 1990-05-21 1991-11-27 KITRONIC GESELLSCHAFT FÜR MIKROTECHNIK IN DER MEDIZIN m.b.H. Radial piston pump
US5163822A (en) * 1990-05-21 1992-11-17 Kitronic Gesellschaft Fur Mikrotechnik In Der Medizin Mbh Radial piston pump

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