RO92005B1 - Hydraulic installation for driving rudder machines on sea - Google Patents

Hydraulic installation for driving rudder machines on sea

Info

Publication number
RO92005B1
RO92005B1 RO118871A RO11887185A RO92005B1 RO 92005 B1 RO92005 B1 RO 92005B1 RO 118871 A RO118871 A RO 118871A RO 11887185 A RO11887185 A RO 11887185A RO 92005 B1 RO92005 B1 RO 92005B1
Authority
RO
Romania
Prior art keywords
hydraulic
sea
hydraulic installation
ships
driving rudder
Prior art date
Application number
RO118871A
Other languages
Romanian (ro)
Other versions
RO92005A2 (en
Inventor
Dumitru Balaban
Constantin Barzoi
Stefan Daschievici
Cezar Ferat
Original Assignee
Centrul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Utilaje De Constructii De Drumuri
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 Centrul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Utilaje De Constructii De Drumuri filed Critical Centrul De Cercetare Stiintifica Si Inginerie Tehnologica Pentru Utilaje De Constructii De Drumuri
Priority to RO118871A priority Critical patent/RO92005B1/en
Publication of RO92005A2 publication Critical patent/RO92005A2/en
Publication of RO92005B1 publication Critical patent/RO92005B1/en

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Abstract

Inventia se refera la o instalatie hidraulica de actionare a masinilor de carma pentru petroliere sau alte nave destinate transportului produselor chimice sau gazelor, nave avand un tonaj brut 10000 t si mai mult. Instalatia hidraulica de actionare a masinilor de carma pe mare, conform inventiei, este prevazuta cu niste presostate care comanda oprirea unor grupuri de pompare în cazul unor pierderi de fluid, între grupurile de pompare si niste cilindri hidraulici existand niste electroventile, niste distribuitoare hidraulice si niste acumulatoare hidraulice ce pot scoate din functiune cilindri hidraulici care prezinta scurgeri.The invention relates to a hydraulic system for driving oil tankers or other ships for the transport of chemical products or gases, ships with a gross tonnage of 10000 tons or more. In accordance with the invention, the hydraulic drive system of the carmasses at sea is provided with some pressure switches which command the stopping of some pumping groups in case of fluid losses, between the pumping groups and some hydraulic cylinders, there being some electrovalves, some hydraulic distributors and some hydraulic accumulators that can decommission leaky hydraulic cylinders.

RO118871A 1985-05-24 1985-05-24 Hydraulic installation for driving rudder machines on sea RO92005B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO118871A RO92005B1 (en) 1985-05-24 1985-05-24 Hydraulic installation for driving rudder machines on sea

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO118871A RO92005B1 (en) 1985-05-24 1985-05-24 Hydraulic installation for driving rudder machines on sea

Publications (2)

Publication Number Publication Date
RO92005A2 RO92005A2 (en) 1987-06-30
RO92005B1 true RO92005B1 (en) 1987-07-01

Family

ID=20117269

Family Applications (1)

Application Number Title Priority Date Filing Date
RO118871A RO92005B1 (en) 1985-05-24 1985-05-24 Hydraulic installation for driving rudder machines on sea

Country Status (1)

Country Link
RO (1) RO92005B1 (en)

Also Published As

Publication number Publication date
RO92005A2 (en) 1987-06-30

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