GB1172766A - Improvements in or relating to Overload Protection Apparatus for the Propulsive Engines of Ships having Variable Pitch Blade Screws. - Google Patents

Improvements in or relating to Overload Protection Apparatus for the Propulsive Engines of Ships having Variable Pitch Blade Screws.

Info

Publication number
GB1172766A
GB1172766A GB1826967A GB1826967A GB1172766A GB 1172766 A GB1172766 A GB 1172766A GB 1826967 A GB1826967 A GB 1826967A GB 1826967 A GB1826967 A GB 1826967A GB 1172766 A GB1172766 A GB 1172766A
Authority
GB
United Kingdom
Prior art keywords
pitch
contactor
ram
cam
supply
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
GB1826967A
Other languages
English (en)
Inventor
Maurice Chollet
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.)
FINANC ET IND DES ATELIERS ET
Ateliers et Chantiers de Bretagne ACB SA
Original Assignee
FINANC ET IND DES ATELIERS ET
Ateliers et Chantiers de Bretagne ACB SA
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 FINANC ET IND DES ATELIERS ET, Ateliers et Chantiers de Bretagne ACB SA filed Critical FINANC ET IND DES ATELIERS ET
Publication of GB1172766A publication Critical patent/GB1172766A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/10—Propeller-blade pitch changing characterised by having pitch control conjoint with propulsion plant control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2710/00—Control of valve gear, speed or power
    • F01L2710/006—Safety devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Control Of Eletrric Generators (AREA)
  • Transmission Devices (AREA)
  • Fluid-Pressure Circuits (AREA)
GB1826967A 1966-06-07 1967-04-20 Improvements in or relating to Overload Protection Apparatus for the Propulsive Engines of Ships having Variable Pitch Blade Screws. Expired GB1172766A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR64505A FR1489156A (fr) 1966-06-07 1966-06-07 Perfectionnements apportés à la protection contre la surcharge des moteurs de propulsion à bord de navires équipés d'hélices à pales orientables

Publications (1)

Publication Number Publication Date
GB1172766A true GB1172766A (en) 1969-12-03

Family

ID=8610346

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1826967A Expired GB1172766A (en) 1966-06-07 1967-04-20 Improvements in or relating to Overload Protection Apparatus for the Propulsive Engines of Ships having Variable Pitch Blade Screws.

Country Status (5)

Country Link
DE (1) DE1506824B2 (es)
ES (1) ES339981A1 (es)
FR (1) FR1489156A (es)
GB (1) GB1172766A (es)
SE (1) SE336541B (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128263A (en) * 1982-07-06 1984-04-26 Voith Gmbh J M An overload protection device for cycloidal propellers

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2128263A (en) * 1982-07-06 1984-04-26 Voith Gmbh J M An overload protection device for cycloidal propellers

Also Published As

Publication number Publication date
FR1489156A (fr) 1967-07-21
DE1506824B2 (de) 1977-06-23
DE1506824A1 (de) 1969-10-30
ES339981A1 (es) 1968-05-16
SE336541B (es) 1971-07-05

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Legal Events

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