IT1069915B - RUDDER WITH LIFTING AND LOWERING SHOVEL BY MEANS OF THE BAR, PARTICULARLY SUITABLE FOR SMALL PLEASURE AND SIMILAR BOATS - Google Patents

RUDDER WITH LIFTING AND LOWERING SHOVEL BY MEANS OF THE BAR, PARTICULARLY SUITABLE FOR SMALL PLEASURE AND SIMILAR BOATS

Info

Publication number
IT1069915B
IT1069915B IT1290976A IT1290976A IT1069915B IT 1069915 B IT1069915 B IT 1069915B IT 1290976 A IT1290976 A IT 1290976A IT 1290976 A IT1290976 A IT 1290976A IT 1069915 B IT1069915 B IT 1069915B
Authority
IT
Italy
Prior art keywords
rudder
shovel
lowering
lifting
bar
Prior art date
Application number
IT1290976A
Other languages
Italian (it)
Original Assignee
Martini Mario De
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 Martini Mario De filed Critical Martini Mario De
Priority to IT1290976A priority Critical patent/IT1069915B/en
Priority to AU30890/77A priority patent/AU509080B2/en
Priority to GB4910177A priority patent/GB1544345A/en
Priority to FR7735853A priority patent/FR2372078A1/en
Application granted granted Critical
Publication of IT1069915B publication Critical patent/IT1069915B/en

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
    • B63H25/382—Rudders movable otherwise than for steering purposes; Changing geometry
    • 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
    • B63H25/382—Rudders movable otherwise than for steering purposes; Changing geometry
    • B63H2025/384—Rudders movable otherwise than for steering purposes; Changing geometry with means for retracting or lifting
    • B63H2025/385—Rudders movable otherwise than for steering purposes; Changing geometry with means for retracting or lifting by pivoting
IT1290976A 1976-11-30 1976-11-30 RUDDER WITH LIFTING AND LOWERING SHOVEL BY MEANS OF THE BAR, PARTICULARLY SUITABLE FOR SMALL PLEASURE AND SIMILAR BOATS IT1069915B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT1290976A IT1069915B (en) 1976-11-30 1976-11-30 RUDDER WITH LIFTING AND LOWERING SHOVEL BY MEANS OF THE BAR, PARTICULARLY SUITABLE FOR SMALL PLEASURE AND SIMILAR BOATS
AU30890/77A AU509080B2 (en) 1976-11-30 1977-11-23 Logging text storage
GB4910177A GB1544345A (en) 1976-11-30 1977-11-25 Rudder assemblies for sailing boats
FR7735853A FR2372078A1 (en) 1976-11-30 1977-11-29 RUDDER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1290976A IT1069915B (en) 1976-11-30 1976-11-30 RUDDER WITH LIFTING AND LOWERING SHOVEL BY MEANS OF THE BAR, PARTICULARLY SUITABLE FOR SMALL PLEASURE AND SIMILAR BOATS

Publications (1)

Publication Number Publication Date
IT1069915B true IT1069915B (en) 1985-03-25

Family

ID=11143765

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1290976A IT1069915B (en) 1976-11-30 1976-11-30 RUDDER WITH LIFTING AND LOWERING SHOVEL BY MEANS OF THE BAR, PARTICULARLY SUITABLE FOR SMALL PLEASURE AND SIMILAR BOATS

Country Status (4)

Country Link
AU (1) AU509080B2 (en)
FR (1) FR2372078A1 (en)
GB (1) GB1544345A (en)
IT (1) IT1069915B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4372241A (en) * 1981-01-09 1983-02-08 Tritt William R Rudder assembly
DE3140201A1 (en) * 1981-10-09 1983-04-28 Ulrich 2101 Hamburg Mathies Rudder arrangement for watercraft
US4711192A (en) * 1986-04-30 1987-12-08 Kooy Wayne J Rudder assembly
IL104675A (en) * 1993-02-10 1995-08-31 Chernin Leonid Rudder
DE102004053063B4 (en) * 2004-11-03 2008-12-11 Christoph Debler Rudder suspension for easy steering in shallow water

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992623A (en) * 1959-09-23 1961-07-18 Indiana Gear Works Inc Rudder mechanism
FR2112614A5 (en) * 1970-11-02 1972-06-23 Coast Catamaran Corp
US3752105A (en) * 1971-07-06 1973-08-14 R Hackett Rudder construction for sailboats
US3921561A (en) * 1975-01-10 1975-11-25 Coast Catamaran Corp Biased kick-up rudder apparatus for boats

Also Published As

Publication number Publication date
GB1544345A (en) 1979-04-19
AU509080B2 (en) 1980-04-17
AU3089077A (en) 1979-05-31
FR2372078A1 (en) 1978-06-23

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