GB1398668A - Safety system for hydrofoil craft - Google Patents

Safety system for hydrofoil craft

Info

Publication number
GB1398668A
GB1398668A GB5144473A GB5144473A GB1398668A GB 1398668 A GB1398668 A GB 1398668A GB 5144473 A GB5144473 A GB 5144473A GB 5144473 A GB5144473 A GB 5144473A GB 1398668 A GB1398668 A GB 1398668A
Authority
GB
United Kingdom
Prior art keywords
strut
craft
movement
restraining member
extended position
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
GB5144473A
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.)
Boeing Co
Original Assignee
Boeing Co
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 Boeing Co filed Critical Boeing Co
Publication of GB1398668A publication Critical patent/GB1398668A/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 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/16—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces
    • B63B1/24—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type
    • B63B1/28—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils
    • B63B1/30—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving additional lift from hydrodynamic forces of hydrofoil type with movable hydrofoils retracting or folding

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Component Parts Of Construction Machinery (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Harvester Elements (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Fluid-Damping Devices (AREA)
  • Body Structure For Vehicles (AREA)
GB5144473A 1973-06-21 1973-11-06 Safety system for hydrofoil craft Expired GB1398668A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US372235A US3910215A (en) 1973-06-21 1973-06-21 Safety system for hydrofoil craft

Publications (1)

Publication Number Publication Date
GB1398668A true GB1398668A (en) 1975-06-25

Family

ID=23467273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5144473A Expired GB1398668A (en) 1973-06-21 1973-11-06 Safety system for hydrofoil craft

Country Status (17)

Country Link
US (1) US3910215A (enExample)
JP (1) JPS5021488A (enExample)
AU (1) AU6379873A (enExample)
BE (1) BE807949A (enExample)
BR (1) BR7401166D0 (enExample)
CA (1) CA988784A (enExample)
CH (1) CH584131A5 (enExample)
DK (1) DK643973A (enExample)
ES (1) ES421009A1 (enExample)
FR (1) FR2234179B1 (enExample)
GB (1) GB1398668A (enExample)
HK (1) HK30576A (enExample)
IT (1) IT997692B (enExample)
NL (1) NL7315847A (enExample)
NO (1) NO140371C (enExample)
SE (1) SE405100B (enExample)
ZA (1) ZA739530B (enExample)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4010705A (en) * 1975-10-06 1977-03-08 John Bradford Connell Rotational energy absorber apparatus for hydrofoil craft strut
JPS5532137B1 (enExample) * 1976-03-25 1980-08-22
US4086012A (en) * 1976-09-20 1978-04-25 The United States Of America As Represented By The Secretary Of The Navy Rotational energy absorbing coupling
US5008863A (en) * 1979-06-04 1991-04-16 The United States Of America As Represented By The Secretary Of The Navy Low noise sonar support system
JPS5783414A (en) * 1980-11-12 1982-05-25 Ishikawajima Kenzai Kogyo Kk Manufacture of porous block
US4364324A (en) * 1981-04-29 1982-12-21 The Boeing Company Strut release mechanism for hydrofoil craft
JPS58224715A (ja) * 1982-06-24 1983-12-27 旭化成株式会社 平打軽量気泡コンクリ−ト版の製造方法
JPH01204891A (ja) * 1988-02-09 1989-08-17 Yamaha Motor Co Ltd 水中突出物の係止構造
US4962718A (en) * 1988-04-27 1990-10-16 Westfoil International Hydrofoil propulsion system
FR2637563A1 (fr) * 1988-08-26 1990-04-13 Dornier Luftfahrt Vehicule equipe de moyens pour la generation de poussee hydrodynamique, tels que bateaux, hydravions et en particulier hydravions a coque
GB9112508D0 (en) * 1991-06-11 1991-07-31 Duncan Ian J Wind powered or assisted hydrofoil craft
US5152705A (en) * 1991-12-27 1992-10-06 Rock Frederick N Flow actuated fin system for water sport boards and the like
US7020044B1 (en) 2004-10-08 2006-03-28 The United States Of America As Represented By The Secretary Of The Navy Apparatus for producing gaseous vapor baffle
US20080063500A1 (en) * 2006-09-08 2008-03-13 Mikko Niinisto Break away mechanism for a liftgate parting bar
FR2952609B1 (fr) * 2009-11-17 2015-04-03 Eca Vehicule naval de surface a bras instrumente pivotant.
NZ608105A (en) 2010-08-20 2014-10-31 Concepts Ip Pty Ltd Hydrofoil
JP6934494B2 (ja) * 2019-08-05 2021-09-15 三菱重工業株式会社 水中翼船
NL2026134B1 (en) * 2020-07-24 2022-03-28 Edorado B V Safety strut assembly for hydrofoil craft
US11691695B2 (en) * 2021-05-28 2023-07-04 Foil Ferry, LLC Collision system for foiling watercraft
WO2025105964A1 (en) * 2023-11-15 2025-05-22 Lift Ocean As Hydrofoil assembly
CN118083065B (zh) * 2024-04-23 2024-08-27 威海德创船舶技术有限公司 一种船舶用防撞式安全气囊

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771051A (en) * 1951-10-23 1956-11-20 Supramar A G Automatic sea-damping gear for hydrofoil bearing watercraft
US2795202A (en) * 1954-08-18 1957-06-11 Hook Christopher Hydrofoil craft
US3094960A (en) * 1959-11-19 1963-06-25 Thomas G Lang Hydrofoil for water craft
US3081728A (en) * 1960-07-15 1963-03-19 Bullard Co Hydrofoil craft
US3151593A (en) * 1963-02-04 1964-10-06 Grumman Aircraft Engineering C Hydrofoil craft
GB1113011A (en) * 1964-06-11 1968-05-08 Christopher Hook Improvements in or relating to hydrofoil craft
US3465704A (en) * 1964-11-05 1969-09-09 John Gordon Baker Hydrofoil system for boats
US3294052A (en) * 1965-05-13 1966-12-27 Hydro Marine Inc Steering mechanism for hydrofoil boats
US3745959A (en) * 1971-12-03 1973-07-17 Boeing Co Continuous flow hydrofoil configuration

Also Published As

Publication number Publication date
DK643973A (enExample) 1975-02-17
AU6379873A (en) 1975-06-19
DE2359323B2 (de) 1976-10-21
ES421009A1 (es) 1976-05-01
FR2234179B1 (enExample) 1977-08-05
NO489673L (enExample) 1975-01-20
FR2234179A1 (enExample) 1975-01-17
CH584131A5 (enExample) 1977-01-31
BR7401166D0 (pt) 1974-11-05
US3910215A (en) 1975-10-07
SE405100B (sv) 1978-11-20
NO140371C (no) 1979-08-22
HK30576A (en) 1976-06-04
NO140371B (no) 1979-05-14
SE7315097L (enExample) 1974-12-23
IT997692B (it) 1975-12-30
DE2359323A1 (de) 1975-01-09
ZA739530B (en) 1974-11-27
CA988784A (en) 1976-05-11
JPS5021488A (enExample) 1975-03-07
BE807949A (fr) 1974-05-29
NL7315847A (enExample) 1974-12-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee