BR7108544D0 - Arranjo para a sincronizacao da movimentacao de varios servomotores hidraulicos - Google Patents

Arranjo para a sincronizacao da movimentacao de varios servomotores hidraulicos

Info

Publication number
BR7108544D0
BR7108544D0 BR8544/71A BR854471A BR7108544D0 BR 7108544 D0 BR7108544 D0 BR 7108544D0 BR 8544/71 A BR8544/71 A BR 8544/71A BR 854471 A BR854471 A BR 854471A BR 7108544 D0 BR7108544 D0 BR 7108544D0
Authority
BR
Brazil
Prior art keywords
synchronization
arrangement
movement
various hydraulic
hydraulic servomotors
Prior art date
Application number
BR8544/71A
Other languages
English (en)
Inventor
S Casacci
L Megnint
Original Assignee
Neyrpec Sfac
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 Neyrpec Sfac filed Critical Neyrpec Sfac
Publication of BR7108544D0 publication Critical patent/BR7108544D0/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
    • F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
    • F15B11/22—Synchronisation of the movement of two or more servomotors
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
    • F03B11/004—Valve arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
BR8544/71A 1970-12-23 1971-12-23 Arranjo para a sincronizacao da movimentacao de varios servomotores hidraulicos BR7108544D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7047640A FR2119290A5 (pt) 1970-12-23 1970-12-23

Publications (1)

Publication Number Publication Date
BR7108544D0 true BR7108544D0 (pt) 1973-05-31

Family

ID=9066727

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8544/71A BR7108544D0 (pt) 1970-12-23 1971-12-23 Arranjo para a sincronizacao da movimentacao de varios servomotores hidraulicos

Country Status (3)

Country Link
BR (1) BR7108544D0 (pt)
CA (1) CA963357A (pt)
FR (1) FR2119290A5 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2955369B1 (fr) * 2010-01-21 2012-02-03 Alstom Hydro France Dispositif pour commander le mouvement d'une vanne-fourreau de machine hydraulique et machine hydraulique comportant un tel dispositif
RU2534649C1 (ru) * 2013-05-06 2014-12-10 Эмерсон Процесс Менеджмент Пауэр Энд Вотер Солюшнз, Инк. Система управления кольцевым затвором (варианты) и способ управления кольцевым затвором

Also Published As

Publication number Publication date
CA963357A (en) 1975-02-25
FR2119290A5 (pt) 1972-08-04

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