GB1357898A - Remote steering gear for watercraft - Google Patents

Remote steering gear for watercraft

Info

Publication number
GB1357898A
GB1357898A GB3903370A GB3903370A GB1357898A GB 1357898 A GB1357898 A GB 1357898A GB 3903370 A GB3903370 A GB 3903370A GB 3903370 A GB3903370 A GB 3903370A GB 1357898 A GB1357898 A GB 1357898A
Authority
GB
United Kingdom
Prior art keywords
cylinder
piston
chamber
rod
steering wheel
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
GB3903370A
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.)
Barker A W
Original Assignee
Barker A W
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 Barker A W filed Critical Barker A W
Priority to GB3903370A priority Critical patent/GB1357898A/en
Priority to CA120065A priority patent/CA929829A/en
Priority to ZA715363A priority patent/ZA715363B/en
Priority to AU32287/71A priority patent/AU456831B2/en
Priority to DE19712140518 priority patent/DE2140518A1/en
Priority to FR7129763A priority patent/FR2102249B1/fr
Publication of GB1357898A publication Critical patent/GB1357898A/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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/003—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with multiple outputs
    • 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
    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/005—With rotary or crank input
    • 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
    • F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
    • F15B7/008—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors with rotary output

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)
  • Actuator (AREA)

Abstract

1357898 Steering gear A W BARKER 5 Aug 1971 [13 Aug 1970] 39033/70 Heading B7V [Also in Division F1] A device for transmitting the position of a control member, such as a steering wheel in a light watercraft, to an actuated member, such as the craft's rudder, comprises a transmitter unit, Fig. 3, having a piston 4 over which a cylinder 1 can reciprocate in response to movement of a steering wheel, the transmitter unit being in telemotor communication with a receiver unit, Fig. 10, in which a piston 39 reciprocates in response to movements of the transmitter cylinder 1 thus to move a rudder. The transmitter unit comprises a piston-rod 5 held in an end body 7, the cylinder 1 being supported for reciprocation with a housing 8 integral with the body 7. A steering wheel is connected to a shaft 12 having gear teeth 11 which engage teeth 10 on a guide rib 9 of the cylinder 1, the rib 9 extending through a slot in the housing 8. Hence steering wheel movement effects reciprocation of cylinder 1. The piston-rod 5 has located therein a sleeve 21 also secured to the body 7. The rod 5 thus encloses two passages, the axial passage 22 within sleeve 21 and an annular passage 23 between the sleeve and the rod 5. The passage 22 communicates with the chamber 2 at the left-hand side of piston 4 (Fig. 3) and with a passage 26 in body 7 which leads to an inlet/outlet port 27. The annular passage 23 has orifices 44 communicating with chamber 3 and the other end communicates with a port 32 in body 7. Ports 27, 32 communicate with ports 42 and 43 respectively of a conventional piston and cylinder 39, 35, Fig. 10. Thus it can be seen that movement of cylinder 1 by a steering wheel to the left say, Fig. 3, decreases the volume of chamber 3 and increases the volume of chamber 2. The receiver unit 39, 35 correspondingly moves to the right, Fig. 30, to increase the volume of chamber 41 and decrease that of chamber 40. The piston-rod 38 transmits such movement to a rudder. Various control devices for the system are also described (Figs. 4 to 9, not shown).
GB3903370A 1970-08-13 1970-08-13 Remote steering gear for watercraft Expired GB1357898A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB3903370A GB1357898A (en) 1970-08-13 1970-08-13 Remote steering gear for watercraft
CA120065A CA929829A (en) 1970-08-13 1971-08-09 Position transmitting equipment
ZA715363A ZA715363B (en) 1970-08-13 1971-08-11 Position transmitting equipment
AU32287/71A AU456831B2 (en) 1970-08-13 1971-08-12 Position transmitting equipment
DE19712140518 DE2140518A1 (en) 1970-08-13 1971-08-12 Situation reporter
FR7129763A FR2102249B1 (en) 1970-08-13 1971-08-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3903370A GB1357898A (en) 1970-08-13 1970-08-13 Remote steering gear for watercraft

Publications (1)

Publication Number Publication Date
GB1357898A true GB1357898A (en) 1974-06-26

Family

ID=10407199

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3903370A Expired GB1357898A (en) 1970-08-13 1970-08-13 Remote steering gear for watercraft

Country Status (6)

Country Link
AU (1) AU456831B2 (en)
CA (1) CA929829A (en)
DE (1) DE2140518A1 (en)
FR (1) FR2102249B1 (en)
GB (1) GB1357898A (en)
ZA (1) ZA715363B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638680A (en) * 1993-11-19 1997-06-17 Kongsberg Automotive A/S Device for double-acting hydraulic systems
CN111099007A (en) * 2019-12-31 2020-05-05 南京海善达信息科技有限公司 External autopilot connector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB522393A (en) * 1938-12-07 1940-06-17 Colin Campbell Mitchell Improvements in and relating to transmitter telemotor apparatus
US2520731A (en) * 1944-10-13 1950-08-29 Bendix Aviat Corp Temperature compensated force and motion transmitting hydraulic system
GB669995A (en) * 1948-08-27 1952-04-09 Gustav Per Bertil Starck Improvements in hydraulic telemotor systems
US3181491A (en) * 1963-04-02 1965-05-04 Elmer D Dunning Hydraulic boat steering control

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5638680A (en) * 1993-11-19 1997-06-17 Kongsberg Automotive A/S Device for double-acting hydraulic systems
CN111099007A (en) * 2019-12-31 2020-05-05 南京海善达信息科技有限公司 External autopilot connector

Also Published As

Publication number Publication date
FR2102249B1 (en) 1976-09-03
DE2140518A1 (en) 1972-02-17
AU456831B2 (en) 1975-01-16
FR2102249A1 (en) 1972-04-07
CA929829A (en) 1973-07-10
AU3228771A (en) 1973-02-15
ZA715363B (en) 1972-04-26

Similar Documents

Publication Publication Date Title
GB636679A (en) Improvements in or relating to control valves
GB1519063A (en) Vehicle steering system
ES8304639A1 (en) Pressurized fluid supplying arrangement particularly a master cylinder of a clutch
GB1403483A (en) Unloading and flow dividing valve
GB1357898A (en) Remote steering gear for watercraft
GB1379094A (en) Multiple brake systems
ES465277A1 (en) Control apparatus
GB1039478A (en) Hydraulic remote control apparatus
GB1289861A (en)
GB1087225A (en) Improvements in steering arrangements of invalid chalrs
GB1448965A (en) Brake booster with integral accumulator
GB1090392A (en) Improvements in or relating to fluid actuated reciprocating pumps
GB1101398A (en) An hydraulic control system
GB1197976A (en) Fluid Pressure Piston and Cylinder Type Motors
GB1231355A (en)
GB608814A (en) Improvements relating to the control of fluid-operated motors
GB659377A (en) Improvements in or relating to hydraulic brakes
GB1363021A (en) Damping fluid-pressure operated cylinder and piston arrangements
GB984346A (en) Improvements in or relating to rotary fluid pressure actuators
GB1317651A (en) Oscillatory and reciprocating hydraulic motors
GB634334A (en) Improvements in or relating to power assisted remote control systems
GB455813A (en) A new or improved valve system for controlling intermittent movement of a piston in a cylinder under fluid pressure
GB1029778A (en) Improvements in or relating to hydraulic pumps and motors
GB1163312A (en) Pressure Fluid Cylinders
SU199676A1 (en) Hydraulic amplifier for control system of aeroplanes (helicorters)

Legal Events

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