GB1327487A - Hydraulic piston and cylinder devices - Google Patents

Hydraulic piston and cylinder devices

Info

Publication number
GB1327487A
GB1327487A GB5642970A GB5642970A GB1327487A GB 1327487 A GB1327487 A GB 1327487A GB 5642970 A GB5642970 A GB 5642970A GB 5642970 A GB5642970 A GB 5642970A GB 1327487 A GB1327487 A GB 1327487A
Authority
GB
United Kingdom
Prior art keywords
head
fluid
reservoir
actuator
piston
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
GB5642970A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1327487A publication Critical patent/GB1327487A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
    • B63B39/06—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water
    • B63B39/061—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by using foils acting on ambient water by using trimflaps, i.e. flaps mounted on the rear of a boat, e.g. speed boat

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Actuator (AREA)
  • Steroid Compounds (AREA)
GB5642970A 1970-01-19 1970-11-27 Hydraulic piston and cylinder devices Expired GB1327487A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US375670A 1970-01-19 1970-01-19

Publications (1)

Publication Number Publication Date
GB1327487A true GB1327487A (en) 1973-08-22

Family

ID=21707431

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5642970A Expired GB1327487A (en) 1970-01-19 1970-11-27 Hydraulic piston and cylinder devices

Country Status (6)

Country Link
US (1) US3628487A (xx)
JP (1) JPS4920435B1 (xx)
FR (1) FR2075649A5 (xx)
GB (1) GB1327487A (xx)
NO (1) NO131119C (xx)
SE (3) SE371405B (xx)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407989A1 (de) * 1974-02-20 1975-08-28 Festo Maschf Stoll G Arbeitszylinder fuer pneumatische oder hydraulische druckmedien
GB2300893A (en) * 1995-05-19 1996-11-20 Monroe Auto Equipment Co Fluid cylinder; delivering fluid and/or electric signals

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3742893A (en) * 1972-04-14 1973-07-03 W Stelling Water-jet propulsion and steering system for a multi-section prime-mover ship
US4418931A (en) * 1979-11-14 1983-12-06 Howard D U Remotely adjustable steering compensator
US4410193A (en) * 1979-11-14 1983-10-18 Howard D U Remotely adjustable compensator for centering steering systems
US4534577A (en) * 1979-11-14 1985-08-13 Howard D U Remotely adjustable steering compensator
US4644893A (en) * 1984-08-06 1987-02-24 International Hydraulic Systems, Inc. Position indicating apparatus for use in a boat leveling system
US4742794A (en) * 1986-09-08 1988-05-10 Bennett Marine, Inc. Trim tab indicator system
US4854259A (en) * 1988-10-14 1989-08-08 Sta-Rite Industries, Inc. Improved trim-tab control system for power boats
US5117741A (en) * 1990-01-16 1992-06-02 Sta-Rite Industries, Inc. Double wall hydraulic cylinder
JPH0462297U (xx) * 1990-10-09 1992-05-28
US5474013A (en) * 1993-03-05 1995-12-12 Trim Master Marine, Inc. Trim tab auto-retract and multiple switching device
US5450643A (en) * 1993-10-04 1995-09-19 Kelley Company Inc. Edge-of-dock leveler
US6460212B2 (en) 1993-10-04 2002-10-08 Kelley Company, Inc. Dock leveler having an inflatable member
US6711774B2 (en) * 1993-10-04 2004-03-30 Kelley Company, Inc. Dock leveler having an inflatable member
US5881666A (en) * 1997-06-13 1999-03-16 Crews, Jr.; L. Jeremy Watertight trim tab actuator
US6532889B1 (en) * 2000-07-14 2003-03-18 Tracker Marine, L.L.P. Aluminum fishing boat
US20040221404A1 (en) * 2003-04-28 2004-11-11 Brian Bender Double-wall inflatable column assembly for a dock leveler
US7503089B2 (en) 2005-04-05 2009-03-17 Rite-Hite Holding Corporation Inflatable actuator for a dock leveler deck
WO2007016805A1 (de) * 2005-08-08 2007-02-15 Mueller Peter A Wasserfahrzeuglenkung und trimmung
US8216007B2 (en) * 2006-02-27 2012-07-10 Steven Clay Moore Methods and arrangements for rapid trim adjustment
ITVI20060143A1 (it) * 2006-05-11 2007-11-12 Besenzoni Spa Attuatore idraulico lineare
US8387551B2 (en) * 2007-03-05 2013-03-05 Peter Müller Double trim tab
US7905193B2 (en) 2007-12-28 2011-03-15 Johnson Outdoors Inc. Trim tabs
GR20090100402A (el) * 2009-07-20 2011-02-18 Ν. Τριανταφυλλης & Σια Ο.Ε., Αυτοφερομενο οικολογικο συστημα δυναμικης αντισταθμισης θεσης πλευσης πλωτου μεσου δια μεταβολης της συνολικης υδροδυναμικης ροης κυτους
CH704369A2 (de) 2011-01-18 2012-07-31 Peter A Mueller Stufentrimmklappe.
US9260161B2 (en) 2011-11-12 2016-02-16 Malibu Boats, Llc Surf wake system for a watercraft
US9580147B2 (en) 2011-09-16 2017-02-28 Malibu Boats, Llc Surf wake system for a watercraft
US9802684B2 (en) 2013-10-11 2017-10-31 Mastercraft Boat Company, Llc Wake-modifying device for a boat
US10358189B2 (en) 2013-10-11 2019-07-23 Mastercraft Boat Company, Llc Wake-modifying device for a boat
US8833286B1 (en) 2013-10-11 2014-09-16 Mastercraft Boat Company, Llc Wake-modifying device for a boat
US9669903B2 (en) 2014-02-04 2017-06-06 Malibu Boats, Llc Methods and apparatus for facilitating watercraft planing
US9891620B2 (en) 2015-07-15 2018-02-13 Malibu Boats, Llc Control systems for water-sports watercraft
US10994807B2 (en) * 2016-01-15 2021-05-04 Joseph R. Langlois Transom mounted bracket for a fluid hinge trim tab system
US10035571B1 (en) * 2016-01-15 2018-07-31 Joseph R. Langlois System for attitude control and stabilization of a marine craft
US10040522B1 (en) 2017-04-04 2018-08-07 Skier's Choice, Inc. Surf wake forming system with dual actuated trim tab
US10676166B1 (en) 2017-04-04 2020-06-09 Skier's Choice, Inc. Surf wake forming systems and methods with gyroscope force vector translation
US11370508B1 (en) 2019-04-05 2022-06-28 Malibu Boats, Llc Control system for water sports boat with foil displacement system
US11932356B1 (en) 2020-08-24 2024-03-19 Malibu Boats, Llc Powered swim platform

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790426A (en) * 1952-06-11 1957-04-30 Mueller Otto Fluid device having joints in swiveled fluid conducting relationship
US3177837A (en) * 1961-11-08 1965-04-13 Sea Trim Corp Boat stabilizing unit
US3431031A (en) * 1965-01-28 1969-03-04 Wiz Corp Vehicle brake operator
US3479063A (en) * 1968-12-24 1969-11-18 Flexfloat Eng Co Fluid pressure tightened joint

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2407989A1 (de) * 1974-02-20 1975-08-28 Festo Maschf Stoll G Arbeitszylinder fuer pneumatische oder hydraulische druckmedien
GB2300893A (en) * 1995-05-19 1996-11-20 Monroe Auto Equipment Co Fluid cylinder; delivering fluid and/or electric signals
GB2300893B (en) * 1995-05-19 1999-06-09 Monroe Auto Equipment Co Method and apparatus for delivering fluid and/or electric signals

Also Published As

Publication number Publication date
SE371405B (xx) 1974-11-18
FR2075649A5 (xx) 1971-10-08
SE383306B (sv) 1976-03-08
JPS4920435B1 (xx) 1974-05-24
SE7316532L (xx) 1973-12-06
NO131119B (xx) 1974-12-30
US3628487A (en) 1971-12-21
NO131119C (xx) 1975-04-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years