GB1534483A - Overhead device for propelling a boat - Google Patents

Overhead device for propelling a boat

Info

Publication number
GB1534483A
GB1534483A GB31923/77A GB3192377A GB1534483A GB 1534483 A GB1534483 A GB 1534483A GB 31923/77 A GB31923/77 A GB 31923/77A GB 3192377 A GB3192377 A GB 3192377A GB 1534483 A GB1534483 A GB 1534483A
Authority
GB
United Kingdom
Prior art keywords
propelling
boat
overhead device
alba
windmill
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
GB31923/77A
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.)
ALBA H
Original Assignee
ALBA H
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 FR7624454A external-priority patent/FR2360465A1/en
Priority claimed from FR7631646A external-priority patent/FR2367841A1/en
Application filed by ALBA H filed Critical ALBA H
Publication of GB1534483A publication Critical patent/GB1534483A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H13/00—Marine propulsion by wind motors driving water-engaging propulsive elements
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/50—Measures to reduce greenhouse gas emissions related to the propulsion system
    • Y02T70/5218—Less carbon-intensive fuels, e.g. natural gas, biofuels
    • Y02T70/5236—Renewable or hybrid-electric solutions

Abstract

1534483 Wind propelling units H ALBA 29 July 1977 [4 Aug 1976] 31923/77 Heading B7V A vessel provided with a windmill-driven propulsion unit is characterized by having a body 18 mounted on a telescopic rod 19 for stabilizing purposes. The vanes 5, 6 and 7 may be variable-pitch.
GB31923/77A 1976-08-04 1977-07-29 Overhead device for propelling a boat Expired GB1534483A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7624454A FR2360465A1 (en) 1976-08-04 1976-08-04 Wind powered propulsion system for boat - has rotary wings on windmill-type mounting and vertically adjustable counterweight suspended below hull
FR7631646A FR2367841A1 (en) 1976-10-15 1976-10-15 METHOD AND DEVICE FOR OBTAINING A FIBER THREAD

Publications (1)

Publication Number Publication Date
GB1534483A true GB1534483A (en) 1978-12-06

Family

ID=26219588

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31923/77A Expired GB1534483A (en) 1976-08-04 1977-07-29 Overhead device for propelling a boat

Country Status (1)

Country Link
GB (1) GB1534483A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006120486A1 (en) * 2005-05-13 2006-11-16 Constantinos Kaiserlis Fan of radial blades of variable pitch with ring, fixed on a boat

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006120486A1 (en) * 2005-05-13 2006-11-16 Constantinos Kaiserlis Fan of radial blades of variable pitch with ring, fixed on a boat

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee