GB1428192A - Hydraulic motor control of gas discharge display devices - Google Patents

Hydraulic motor control of gas discharge display devices

Info

Publication number
GB1428192A
GB1428192A GB1334673A GB1334673A GB1428192A GB 1428192 A GB1428192 A GB 1428192A GB 1334673 A GB1334673 A GB 1334673A GB 1334673 A GB1334673 A GB 1334673A GB 1428192 A GB1428192 A GB 1428192A
Authority
GB
United Kingdom
Prior art keywords
shaft
collar
pistons
hydraulic motor
march
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
GB1334673A
Other languages
English (en)
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.)
HYDRELEM
Original Assignee
HYDRELEM
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 HYDRELEM filed Critical HYDRELEM
Publication of GB1428192A publication Critical patent/GB1428192A/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
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0447—Controlling
    • 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
    • F03C1/24—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders
    • F03C1/2454—Reciprocating-piston liquid engines with movable cylinders or cylinder in which the liquid exclusively displaces one or more pistons reciprocating in rotary cylinders having cylinders in star or fan arrangement, the connection of the pistons with an actuated element being at the inner ends of the cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
GB1334673A 1972-03-20 1973-03-20 Hydraulic motor control of gas discharge display devices Expired GB1428192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7209592A FR2177122A5 (it) 1972-03-20 1972-03-20

Publications (1)

Publication Number Publication Date
GB1428192A true GB1428192A (en) 1976-03-17

Family

ID=9095455

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1334673A Expired GB1428192A (en) 1972-03-20 1973-03-20 Hydraulic motor control of gas discharge display devices

Country Status (10)

Country Link
BE (1) BE796667A (it)
BR (1) BR7301898D0 (it)
CH (1) CH560847A5 (it)
DE (1) DE2313155A1 (it)
ES (1) ES412836A1 (it)
FR (1) FR2177122A5 (it)
GB (1) GB1428192A (it)
IT (1) IT981356B (it)
NL (1) NL7303475A (it)
ZA (1) ZA731910B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4503754A (en) * 1984-06-01 1985-03-12 Irwin Everett F Rotary cylinder engines with pistons having balanced loads
DE3545428A1 (de) * 1985-12-20 1987-07-02 Rexroth Mannesmann Gmbh Zusaetzlicher antriebsmotor, insbesondere radnabenmotor
DE19637590A1 (de) * 1996-09-14 1998-03-19 Zahnradfabrik Friedrichshafen Hydrostatisch-mechanischer Fahrantrieb

Also Published As

Publication number Publication date
NL7303475A (it) 1973-09-24
ES412836A1 (es) 1976-01-01
CH560847A5 (it) 1975-04-15
IT981356B (it) 1974-10-10
ZA731910B (en) 1974-03-27
DE2313155A1 (de) 1973-10-04
FR2177122A5 (it) 1973-11-02
BE796667A (fr) 1973-07-02
BR7301898D0 (pt) 1974-06-27

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee