IT7322069U1 - Calcolatore di rotta particolarmente per regate veliche - Google Patents

Calcolatore di rotta particolarmente per regate veliche

Info

Publication number
IT7322069U1
IT7322069U1 ITMI1973U22069U IT2206973U IT7322069U1 IT 7322069 U1 IT7322069 U1 IT 7322069U1 IT MI1973U22069 U ITMI1973U22069 U IT MI1973U22069U IT 2206973 U IT2206973 U IT 2206973U IT 7322069 U1 IT7322069 U1 IT 7322069U1
Authority
IT
Italy
Prior art keywords
route calculator
regattas
sailing
sailing regattas
calculator especially
Prior art date
Application number
ITMI1973U22069U
Other languages
English (en)
Original Assignee
Toscan Richard E
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 Toscan Richard E filed Critical Toscan Richard E
Publication of IT7322069U1 publication Critical patent/IT7322069U1/it

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand-manipulated computing devices
    • G06G1/0005—Hand-manipulated computing devices characterised by a specific application
    • G06G1/0052—Hand-manipulated computing devices characterised by a specific application for air navigation or sea navigation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B49/00—Arrangements of nautical instruments or navigational aids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/20—Instruments for performing navigational calculations
    • G01C21/203—Instruments for performing navigational calculations specially adapted for water-borne vessels
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G1/00—Hand-manipulated computing devices
    • G06G1/02—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales
    • G06G1/04—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction
    • G06G1/08—Devices in which computing is effected by adding, subtracting, or comparing lengths of parallel or concentric graduated scales characterised by construction with circular or helical scales
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Mathematical Physics (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
  • Toys (AREA)
ITMI1973U22069U 1972-10-12 1973-08-17 Calcolatore di rotta particolarmente per regate veliche IT7322069U1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00296980A US3804057A (en) 1972-10-12 1972-10-12 Sailboat racing calculator

Publications (1)

Publication Number Publication Date
IT7322069U1 true IT7322069U1 (it) 1975-02-17

Family

ID=23144367

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI1973U22069U IT7322069U1 (it) 1972-10-12 1973-08-17 Calcolatore di rotta particolarmente per regate veliche

Country Status (3)

Country Link
US (1) US3804057A (it)
DE (1) DE7321508U (it)
IT (1) IT7322069U1 (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484351A (en) * 1974-01-07 1977-09-01 Hafner R Apparatus and method for obtaining the performance of a wind propelled vessel
SE408481B (sv) * 1976-12-23 1979-06-11 Lonnroth Jonas Forfarande for att i en segelfarkost kunna avlesa dels vindriktningen, dels en och samma, av vindriktningen beroende geografiska bering vid kryss for olika bogar samt kompassanordning for utforande av forfarandet
FR2447010A1 (fr) * 1979-01-16 1980-08-14 Morin Secretan Rech Perf Procede et instrument de navigation a voile
US4319541A (en) * 1980-04-28 1982-03-16 George Sullivan Navigational aid
FR2633244A1 (fr) * 1988-06-24 1989-12-29 Simeon Edouard Dispositif de lecture pour correler differents parametres de navigation d'un bateau a voile
DE3832764A1 (de) * 1988-09-27 1990-03-29 Oswald Pietschmann Navigationshilfsmittel fuer die luftfahrt
FR2670003B1 (fr) * 1990-11-29 1997-06-06 Vecchia Robert Un instrument d'aide a la navigation a la voile.
GB2422232B (en) * 2005-01-15 2009-01-07 David Wallace Moncrieff Scott Course and sail-plan predictor
GB2471785B (en) 2010-08-23 2011-07-06 Jab Sailing Ltd Wind indicator device for sailing
US8230803B2 (en) * 2010-10-15 2012-07-31 Franks Terry A Runway selector
IT201700063020A1 (it) * 2017-06-08 2018-12-08 Nicola Arezzo Dispositivo di ausilio alla navigazione a vela.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US290840A (en) * 1883-12-25 blakeslee
US2303990A (en) * 1941-07-21 1942-12-01 Paul F Dietz Tack changing indicator for sailboats
US2824382A (en) * 1953-08-17 1958-02-25 Sandberg Nils Henry Compasses
US3678591A (en) * 1969-09-19 1972-07-25 Stanley A Selig Jr Sailing conditions indicator for sailboats
US3664292A (en) * 1970-12-02 1972-05-23 Ritchie & Sons Inc E S Magnetic compass tack heading indicator

Also Published As

Publication number Publication date
US3804057A (en) 1974-04-16
DE7321508U (de) 1973-12-20

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