GB1511113A - Hydraulic reciprocating motor - Google Patents

Hydraulic reciprocating motor

Info

Publication number
GB1511113A
GB1511113A GB167876A GB167876A GB1511113A GB 1511113 A GB1511113 A GB 1511113A GB 167876 A GB167876 A GB 167876A GB 167876 A GB167876 A GB 167876A GB 1511113 A GB1511113 A GB 1511113A
Authority
GB
United Kingdom
Prior art keywords
shaft
crank
unit
frame
journalled
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
GB167876A
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.)
ALDE M
Original Assignee
ALDE M
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 ALDE M filed Critical ALDE M
Priority to GB167876A priority Critical patent/GB1511113A/en
Priority to US05/754,489 priority patent/US4066003A/en
Priority to CA269,253A priority patent/CA1035669A/en
Publication of GB1511113A publication Critical patent/GB1511113A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/22—Reciprocating-piston liquid engines with movable cylinders or cylinder

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Reciprocating Pumps (AREA)

Abstract

1511113 Hydraulic reciprocating motors M W ALDE 31 Dec 1976 [16 Jan 1976] 01678/76 Heading F1A A hydraulic motor comprises a frame 14, 15, a crank-shaft 21 journalled on the frame, and at least two pairs of horizontally opposed double-acting piston and cylinder units 26, each unit being mounted in the frame for oscillation about an axis parallel to the crank-shaft and coupled to the crank-shaft 21 by its piston rod 27. Rotation of the crank-shaft is transmitted through gearing 38 to an output shaft 34. The supply and exhaust of fluid to each unit is controlled by a respective distribution valve 55 connected to the unit by flexible hoses 52, 53. Each valve 55 is operated by displacement of a plunger 72, opposed pairs of plungers being coupled by a U-shaped bar 74, 77. One plunger 72 of each pair is connected by a pin 73 to the forked end 70 of a rod 68, the other end 67 being journalled on an eccentric 62 angularly adjustably secured to the crank-shaft 21. Thus rotation of the crank-shaft causes reciprocation of the plungers 72 in the correct sequence whereby the valves 55 connect the hoses 52, 53 to a pump 45 and a reservoir 50. A manually adjustable relief valve (82) is fitted to each unit 26.
GB167876A 1976-01-16 1976-01-16 Hydraulic reciprocating motor Expired GB1511113A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB167876A GB1511113A (en) 1976-01-16 1976-01-16 Hydraulic reciprocating motor
US05/754,489 US4066003A (en) 1976-01-16 1976-12-27 Hydraulic engine
CA269,253A CA1035669A (en) 1976-01-16 1977-01-06 Hydraulic engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB167876A GB1511113A (en) 1976-01-16 1976-01-16 Hydraulic reciprocating motor

Publications (1)

Publication Number Publication Date
GB1511113A true GB1511113A (en) 1978-05-17

Family

ID=9726137

Family Applications (1)

Application Number Title Priority Date Filing Date
GB167876A Expired GB1511113A (en) 1976-01-16 1976-01-16 Hydraulic reciprocating motor

Country Status (2)

Country Link
CA (1) CA1035669A (en)
GB (1) GB1511113A (en)

Also Published As

Publication number Publication date
CA1035669A (en) 1978-08-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee