IT1018431B - Metodo e dispositivo per aumentare la forza di spostamento e.o altri parametri di un getto d acqua o fluidi similari e.o per impieghi collaterali ad esso connessi - Google Patents

Metodo e dispositivo per aumentare la forza di spostamento e.o altri parametri di un getto d acqua o fluidi similari e.o per impieghi collaterali ad esso connessi

Info

Publication number
IT1018431B
IT1018431B IT8333974A IT8333974A IT1018431B IT 1018431 B IT1018431 B IT 1018431B IT 8333974 A IT8333974 A IT 8333974A IT 8333974 A IT8333974 A IT 8333974A IT 1018431 B IT1018431 B IT 1018431B
Authority
IT
Italy
Prior art keywords
jet
parameters
increasing
water
displacement force
Prior art date
Application number
IT8333974A
Other languages
English (en)
Italian (it)
Original Assignee
Stockmann 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 Stockmann W filed Critical Stockmann W
Application granted granted Critical
Publication of IT1018431B publication Critical patent/IT1018431B/it

Links

Classifications

    • 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
    • B63H25/46—Steering or dynamic anchoring by jets or by rudders carrying jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H11/00—Marine propulsion by water jets
    • B63H11/02—Marine propulsion by water jets the propulsive medium being ambient water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
IT8333974A 1973-05-08 1974-04-24 Metodo e dispositivo per aumentare la forza di spostamento e.o altri parametri di un getto d acqua o fluidi similari e.o per impieghi collaterali ad esso connessi IT1018431B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732323029 DE2323029A1 (de) 1973-05-08 1973-05-08 Vorrichtung zur verstaerkung der schubkraft von wasserstrahl- und anderen antriebsaggregaten und ihre anwendung

Publications (1)

Publication Number Publication Date
IT1018431B true IT1018431B (it) 1977-09-30

Family

ID=5880234

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8333974A IT1018431B (it) 1973-05-08 1974-04-24 Metodo e dispositivo per aumentare la forza di spostamento e.o altri parametri di un getto d acqua o fluidi similari e.o per impieghi collaterali ad esso connessi

Country Status (5)

Country Link
JP (1) JPS5027290A (fr)
DE (1) DE2323029A1 (fr)
FR (1) FR2228661B1 (fr)
GB (1) GB1466167A (fr)
IT (1) IT1018431B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5387487A (en) * 1977-12-01 1978-08-01 Takuo Mochizuki Propulsion device for ship
US4611999A (en) * 1979-06-20 1986-09-16 Haynes Hendrick W Marine propulsion device with gaseous boundary layer for thrust jet flow stream
US4304558A (en) * 1979-06-28 1981-12-08 Outboard Marine Corporation Marine propulsion device including propeller shroud
DE3009671A1 (de) * 1980-03-13 1981-09-24 Schottel-Werft Josef Becker Gmbh & Co Kg, 5401 Spay Wasserstrahl-antriebsvorrichtung zum antrieb von wasserfahrzeugen
EP0056508A1 (fr) * 1981-01-19 1982-07-28 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Méthode et dispositif d'augmentation de la poussée à réaction créée par un jet de fluide sortant d'un tube
JPS6023559U (ja) * 1983-07-25 1985-02-18 株式会社熊谷組 コンクリ−ト打設装置
FR2623161B1 (fr) * 1987-11-16 1990-04-06 Moteur Moderne Le Navire pourvu d'au moins un propulseur a reaction
US5863229A (en) * 1996-06-11 1999-01-26 Bombardier, Inc. Variable venturi
GB2415674B (en) * 2005-04-12 2007-02-21 Graham Mervyn Booth Marine jet drive outlet with pressurised air injection
DE102006038452A1 (de) * 2006-08-16 2008-02-28 Richter, Thomas, Dipl.-Ing. Strömungskonditionierter Antrieb
CN101734361A (zh) * 2008-11-12 2010-06-16 孙志伟 船舶导流推进系统的混流装置
CN102267554A (zh) * 2010-05-30 2011-12-07 孙志伟 船舶的喷水混流推进体
CN112027040B (zh) * 2020-08-10 2021-05-18 上海外高桥造船有限公司 一种远洋客船用推进装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954750A (en) * 1954-11-17 1960-10-04 Stuart F Crump Mixer nozzle
AU4810668A (en) * 1968-12-19 1971-06-17 Ernest Albert Keller Ainslie Water-jet propulsion

Also Published As

Publication number Publication date
JPS5027290A (fr) 1975-03-20
FR2228661A1 (fr) 1974-12-06
GB1466167A (en) 1977-03-02
DE2323029A1 (de) 1974-11-14
FR2228661B1 (fr) 1976-06-25

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