FR2397323B1 - - Google Patents

Info

Publication number
FR2397323B1
FR2397323B1 FR7821072A FR7821072A FR2397323B1 FR 2397323 B1 FR2397323 B1 FR 2397323B1 FR 7821072 A FR7821072 A FR 7821072A FR 7821072 A FR7821072 A FR 7821072A FR 2397323 B1 FR2397323 B1 FR 2397323B1
Authority
FR
France
Prior art keywords
water jet
engine
manoeuvering
constructed
outlet port
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
FR7821072A
Other languages
English (en)
French (fr)
Other versions
FR2397323A1 (fr
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.)
Jastram Werke GmbH and Co KG
Original Assignee
Jastram Werke GmbH and Co KG
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
Priority claimed from DE19772732223 external-priority patent/DE2732223C3/de
Priority claimed from DE19787819548 external-priority patent/DE7819548U1/de
Application filed by Jastram Werke GmbH and Co KG filed Critical Jastram Werke GmbH and Co KG
Publication of FR2397323A1 publication Critical patent/FR2397323A1/fr
Application granted granted Critical
Publication of FR2397323B1 publication Critical patent/FR2397323B1/fr
Granted legal-status Critical Current

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
    • B63H25/06—Steering by rudders
    • B63H25/38—Rudders
    • B63H25/40—Rudders using Magnus effect
    • 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
    • B63H11/04—Marine propulsion by water jets the propulsive medium being ambient water by means of pumps
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/914—Device to control boundary layer

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)
  • Cleaning Or Clearing Of The Surface Of Open Water (AREA)
  • Nozzles (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Power Steering Mechanism (AREA)
FR7821072A 1977-07-16 1978-07-13 Procede pour engendrer une poussee et propulseur y associe Granted FR2397323A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772732223 DE2732223C3 (de) 1977-07-16 1977-07-16 Verfahren zur Schuberzeugung bei Manövriertriebwerken für Wasserfahrzeuge und Manövriertriebwerke zur Durchführung des Verfahrens
DE19787819548 DE7819548U1 (de) 1978-06-29 1978-06-29 Manoevriertriebwerk fuer wasserfahrzeuge

Publications (2)

Publication Number Publication Date
FR2397323A1 FR2397323A1 (fr) 1979-02-09
FR2397323B1 true FR2397323B1 (OSRAM) 1984-06-15

Family

ID=25772334

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821072A Granted FR2397323A1 (fr) 1977-07-16 1978-07-13 Procede pour engendrer une poussee et propulseur y associe

Country Status (9)

Country Link
US (1) US4316721A (OSRAM)
JP (1) JPS5440495A (OSRAM)
FI (1) FI782193A7 (OSRAM)
FR (1) FR2397323A1 (OSRAM)
GB (1) GB2001019B (OSRAM)
IT (1) IT1108078B (OSRAM)
NL (1) NL7807568A (OSRAM)
NO (1) NO147946C (OSRAM)
SE (1) SE7807828L (OSRAM)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2565293B1 (fr) * 1984-06-04 1986-10-17 Aerospatiale Ensemble dilueur-deviateur de jet pour turbomoteur d'aerodyne
US4864819A (en) * 1985-06-03 1989-09-12 General Electric Company Exhaust system including protective arrangements
DE3811616C1 (OSRAM) * 1988-04-07 1989-07-27 Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
JP2889105B2 (ja) * 1994-01-06 1999-05-10 角田 ジェラワン 水噴射推進器における噴射エネルギの増幅装置
US5542863A (en) * 1994-04-06 1996-08-06 Brian; Frank J. Water vehicle jet pump flow control apparatus
US6843059B2 (en) * 2002-11-19 2005-01-18 General Electric Company Combustor inlet diffuser with boundary layer blowing
US20080315042A1 (en) * 2007-06-20 2008-12-25 General Electric Company Thrust generator for a propulsion system
JP4273168B1 (ja) * 2008-06-10 2009-06-03 明 長山 推力発生装置
KR101229217B1 (ko) 2010-10-27 2013-02-01 대우조선해양 주식회사 양력을 이용한 해수 추진장치
KR101258935B1 (ko) 2010-12-09 2013-04-29 삼성중공업 주식회사 추진 장치와 이를 갖는 선박
US8776705B2 (en) 2011-08-31 2014-07-15 Poulsen Hybrid, Llc Magnus rotor ship propulsion system
EP3303113B1 (en) * 2014-06-05 2023-08-02 Ecosea Pty Ltd Boat hull
TWI625269B (zh) * 2017-03-28 2018-06-01 Sha Ming Xiong Full-circle rotating guide type water uploading device
US10718264B2 (en) * 2018-03-16 2020-07-21 The Boeing Company Inlet diffusers for jet engines, jet engines, jet aircraft, and methods for diffusing incoming air of jet engines
KR102216960B1 (ko) * 2019-11-01 2021-02-17 최순길 전동 서핑보드
KR102957716B1 (ko) 2024-06-17 2026-04-27 서울대학교산학협력단 수중 운동체용 수중 무날개 추진기 및 무날개 추진 시스템

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2788635A (en) * 1953-10-22 1957-04-16 North American Aviation Inc Device for varying a jet engine orifice
US3358453A (en) * 1961-05-26 1967-12-19 Charles J Swet Plug nozzle rocket
US3163980A (en) * 1963-01-23 1965-01-05 James J Turner Water jet propulsion
GB1091945A (en) * 1963-10-17 1967-11-22 Plessey Uk Ltd Improvements in or relating to servo actuating mechanisms
US3279704A (en) * 1964-05-07 1966-10-18 Buehler Corp Variable nozzle
US3448714A (en) * 1968-01-22 1969-06-10 Us Navy Fin and revolving cylinder bidirectional steering actuator
GB1223700A (en) * 1968-12-23 1971-03-03 Ludwig Huber Improvements in jet-propulsion units for water craft
US3620183A (en) * 1969-02-17 1971-11-16 Francis R Hull Marine jet propulsion system
US3606586A (en) * 1969-07-14 1971-09-20 Futurecraft Corp Air injection pump
US3834626A (en) * 1970-04-06 1974-09-10 Us Navy Bellmouth vehicle exhaust port
DE2237132A1 (de) * 1971-02-17 1974-02-14 Heinz Fehrs Antriebsvorrichtung fuer wasserfahrzeuge

Also Published As

Publication number Publication date
IT7868670A0 (it) 1978-07-14
JPS5440495A (en) 1979-03-29
NO147946B (no) 1983-04-05
FI782193A7 (fi) 1979-01-17
NO782471L (no) 1979-01-17
US4316721A (en) 1982-02-23
NL7807568A (nl) 1979-01-18
SE7807828L (sv) 1979-01-17
GB2001019A (en) 1979-01-24
IT1108078B (it) 1985-12-02
FR2397323A1 (fr) 1979-02-09
NO147946C (no) 1983-07-13
GB2001019B (en) 1982-05-19

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Legal Events

Date Code Title Description
ST Notification of lapse