DE68902220D1 - Verstellbarer propeller. - Google Patents

Verstellbarer propeller.

Info

Publication number
DE68902220D1
DE68902220D1 DE8989311408T DE68902220T DE68902220D1 DE 68902220 D1 DE68902220 D1 DE 68902220D1 DE 8989311408 T DE8989311408 T DE 8989311408T DE 68902220 T DE68902220 T DE 68902220T DE 68902220 D1 DE68902220 D1 DE 68902220D1
Authority
DE
Germany
Prior art keywords
adjustable propeller
propeller
adjustable
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.)
Revoked
Application number
DE8989311408T
Other languages
English (en)
Other versions
DE68902220T2 (de
Inventor
Bernard Hugh Miles Laverton
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.)
ULSTEIN PROPELLER
Original Assignee
ULSTEIN PROPELLER
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19891394&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE68902220(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ULSTEIN PROPELLER filed Critical ULSTEIN PROPELLER
Publication of DE68902220D1 publication Critical patent/DE68902220D1/de
Application granted granted Critical
Publication of DE68902220T2 publication Critical patent/DE68902220T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H3/00—Propeller-blade pitch changing
    • B63H3/002—Propeller-blade pitch changing with individually adjustable blades
    • 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
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/91—O-ring seal
    • 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
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/928—Seal including pressure relief or vent feature
    • 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
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/904—Propeller shaft outer bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Sealing Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE8989311408T 1988-11-04 1989-11-03 Verstellbarer propeller. Revoked DE68902220T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO884920A NO165534C (no) 1988-11-04 1988-11-04 Anordning ved vripropell.

Publications (2)

Publication Number Publication Date
DE68902220D1 true DE68902220D1 (de) 1992-08-27
DE68902220T2 DE68902220T2 (de) 1993-02-18

Family

ID=19891394

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989311408T Revoked DE68902220T2 (de) 1988-11-04 1989-11-03 Verstellbarer propeller.

Country Status (5)

Country Link
US (1) US4984968A (de)
EP (1) EP0367623B1 (de)
DE (1) DE68902220T2 (de)
DK (1) DK167386B1 (de)
NO (1) NO165534C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1998089B1 (de) * 2007-05-30 2009-08-26 Carl Freudenberg KG Dichtungsanordnung, Dichtring und deren Verwendung
CN103612735B (zh) * 2013-11-01 2017-01-11 武汉船用机械有限责任公司 一种可调螺距螺旋桨装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB553155A (en) * 1941-08-05 1943-05-10 Escher Wyss Maschf Ag Packing for adjustable propellers, in which the blades and the stems of the blades are detachably connected to each other
US2436612A (en) * 1942-10-28 1948-02-24 Curtiss Wright Corp Sealed propeller hub arrangement
SE301597B (de) * 1966-07-05 1968-06-10 Karlstad Mekaniska Ab
US3389920A (en) * 1966-07-25 1968-06-25 Dominion Eng Works Ltd Floating seal for adjustable blade
GB1209786A (en) * 1967-12-11 1970-10-21 Glacier Co Ltd Stern constructions for marine vessels having propellers with detachable blades
US3794440A (en) * 1971-05-15 1974-02-26 Rolls Royce Liquid dispensing devices
US4022543A (en) * 1975-10-21 1977-05-10 Aktiebolaget Karlstads Mekaniska Werkstad Apparatus for facilitating removal of a marine propeller blade

Also Published As

Publication number Publication date
NO165534C (no) 1991-02-27
DK167386B1 (da) 1993-10-25
NO884920L (no) 1990-05-07
EP0367623A1 (de) 1990-05-09
NO884920D0 (no) 1988-11-04
DK550089D0 (da) 1989-11-03
NO165534B (no) 1990-11-19
DK550089A (da) 1990-05-05
EP0367623B1 (de) 1992-07-22
US4984968A (en) 1991-01-15
DE68902220T2 (de) 1993-02-18

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation