FR2061037A5 - - Google Patents

Info

Publication number
FR2061037A5
FR2061037A5 FR7032404A FR7032404A FR2061037A5 FR 2061037 A5 FR2061037 A5 FR 2061037A5 FR 7032404 A FR7032404 A FR 7032404A FR 7032404 A FR7032404 A FR 7032404A FR 2061037 A5 FR2061037 A5 FR 2061037A5
Authority
FR
France
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
FR7032404A
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.)
Lips NV
Original Assignee
Lips NV
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 Lips NV filed Critical Lips NV
Application granted granted Critical
Publication of FR2061037A5 publication Critical patent/FR2061037A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
    • B63H5/07—Arrangements on vessels of propulsion elements directly acting on water of propellers
    • B63H5/08—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller
    • B63H5/10—Arrangements on vessels of propulsion elements directly acting on water of propellers of more than one propeller of coaxial type, e.g. of counter-rotative type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H1/00—Propulsive elements directly acting on water
    • B63H1/02—Propulsive elements directly acting on water of rotary type
    • B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
    • B63H1/14—Propellers
    • B63H1/16—Propellers having a shrouding ring attached to blades

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
FR7032404A 1969-09-05 1970-09-07 Expired FR2061037A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4401869 1969-09-05

Publications (1)

Publication Number Publication Date
FR2061037A5 true FR2061037A5 (fr) 1971-06-18

Family

ID=10431386

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7032404A Expired FR2061037A5 (fr) 1969-09-05 1970-09-07

Country Status (4)

Country Link
DE (1) DE2044274A1 (fr)
FR (1) FR2061037A5 (fr)
GB (1) GB1324356A (fr)
NL (1) NL7013069A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468499A1 (fr) * 1979-11-02 1981-05-08 Espanoles Astilleros Systeme propulsif pour un navire a helice, et navire ainsi equipe

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD145618A5 (de) * 1978-08-30 1980-12-24 Propeller Design Ltd Schiffsschraube
US4381901A (en) * 1979-08-17 1983-05-03 Labudde Russell G Anti-cavitation marine propeller
JPS5911834Y2 (ja) * 1979-12-06 1984-04-10 株式会社 明石船型研究所 ダクト・プロペラ
DE3246730A1 (de) * 1982-12-17 1984-06-20 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektrisch angetriebene schiffsschraube
US4767270A (en) * 1986-04-16 1988-08-30 The Boeing Company Hoop fan jet engine
FI79991C (fi) * 1986-04-29 1990-04-10 Hollming Oy Propelleranordning foer ett fartyg.
JPS6313059U (fr) * 1986-07-07 1988-01-28
US4789302A (en) * 1987-02-06 1988-12-06 Josip Gruzling Propeller shroud
NL8801402A (nl) * 1988-06-01 1990-01-02 Gunsteren & Gelling Marine Pro Dubbele straalbuis.
US5096382A (en) * 1989-05-17 1992-03-17 Gratzer Louis B Ring-shrouded propeller
WO1994020362A1 (fr) * 1993-03-02 1994-09-15 Lennart Brandt Dispositif de propulsion pour un bateau marin
US10605257B2 (en) * 2016-10-28 2020-03-31 Rolls-Royce Corporation Thrust-ring and rotor fan system
CN110329468B (zh) * 2019-06-17 2021-04-06 江苏科技大学 一种可旋转式前置节能导管
DE102019006484B3 (de) * 2019-09-11 2020-08-06 Friedrich Grimm Mantelstromtriebwerk mit mindestens einer drehmomentstufe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468499A1 (fr) * 1979-11-02 1981-05-08 Espanoles Astilleros Systeme propulsif pour un navire a helice, et navire ainsi equipe

Also Published As

Publication number Publication date
NL7013069A (fr) 1971-03-09
DE2044274A1 (de) 1971-03-11
GB1324356A (en) 1973-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse