FR1193237A - Hydraulic control device, especially for ship rudders - Google Patents

Hydraulic control device, especially for ship rudders

Info

Publication number
FR1193237A
FR1193237A FR1193237DA FR1193237A FR 1193237 A FR1193237 A FR 1193237A FR 1193237D A FR1193237D A FR 1193237DA FR 1193237 A FR1193237 A FR 1193237A
Authority
FR
France
Prior art keywords
control device
hydraulic control
ship rudders
rudders
ship
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
Other languages
French (fr)
Inventor
Georges Kerdranvat
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 filed Critical
Application granted granted Critical
Publication of FR1193237A publication Critical patent/FR1193237A/en
Expired legal-status Critical Current

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
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/01—Locking-valves or other detent i.e. load-holding devices
    • F15B13/015—Locking-valves or other detent i.e. load-holding devices using an enclosed pilot flow valve
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H25/00—Steering; Slowing-down otherwise than by use of propulsive elements; Dynamic anchoring, i.e. positioning vessels by means of main or auxiliary propulsive elements
    • B63H25/06—Steering by rudders
    • B63H25/08—Steering gear
    • B63H25/14—Steering gear power assisted; power driven, i.e. using steering engine
    • B63H25/26—Steering engines
    • B63H25/28—Steering engines of fluid type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
FR1193237D 1958-03-14 1958-03-14 Hydraulic control device, especially for ship rudders Expired FR1193237A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1193237T 1958-03-14

Publications (1)

Publication Number Publication Date
FR1193237A true FR1193237A (en) 1959-10-30

Family

ID=9667864

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1193237D Expired FR1193237A (en) 1958-03-14 1958-03-14 Hydraulic control device, especially for ship rudders

Country Status (1)

Country Link
FR (1) FR1193237A (en)

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