ES237490U - Sail board - Google Patents

Sail board

Info

Publication number
ES237490U
ES237490U ES1978237490U ES237490U ES237490U ES 237490 U ES237490 U ES 237490U ES 1978237490 U ES1978237490 U ES 1978237490U ES 237490 U ES237490 U ES 237490U ES 237490 U ES237490 U ES 237490U
Authority
ES
Spain
Prior art keywords
platform
section
width
sail
box
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.)
Granted
Application number
ES1978237490U
Other languages
Spanish (es)
Other versions
ES237490Y (en
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.)
AKUTEC ANGEWANDTE KUNSTSTOFFTECHNIK GmbH
Original Assignee
AKUTEC ANGEWANDTE KUNSTSTOFFTECHNIK GmbH
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 AKUTEC ANGEWANDTE KUNSTSTOFFTECHNIK GmbH filed Critical AKUTEC ANGEWANDTE KUNSTSTOFFTECHNIK GmbH
Publication of ES237490U publication Critical patent/ES237490U/en
Application granted granted Critical
Publication of ES237490Y publication Critical patent/ES237490Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/50—Boards characterised by their constructional features
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B32/00—Water sports boards; Accessories therefor
    • B63B32/40—Twintip boards; Wakeboards; Surfboards; Windsurfing boards; Paddle boards, e.g. SUP boards; Accessories specially adapted therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Toys (AREA)
  • Rehabilitation Tools (AREA)

Abstract

Platform for light sailing, of the type that has a convex curvature on the underside according to a vertical longitudinal section, presenting a box for the daggerboard as well as an opening arranged ahead of it and destined for the sail pole, characterized in that . The underside of the platform is divided longitudinally into three sections of approximately equal length, arranged one after the other, of which the rear section, which has a substantially constant width, has a substantially horizontal flat bottom surface, the which decreases in width continuously forward and covers, approximately half of the surface of the lower face of the aforementioned rear section, the intermediate section of the platform being constituted with an approximately constant width, in the form of a rounded notebook and having the section width of the front of the platform that decreases forward, becoming a V-shaped frame, so that the vertical separation between the flat bottom surface of the rear section of the platform and the front tip of the platform, amounts to 5 -10% of the length of the platform and the opening for the stick the sail is arranged in the median plane of the platform, the box for the luff being arranged at the rear of the intermediate section of the platform. (Machine-translation by Google Translate, not legally binding)
ES1978237490U 1978-01-20 1978-07-10 PLATFORM FOR LIGHT SAIL NAVIGATION Expired ES237490Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7801635 1978-01-20

Publications (2)

Publication Number Publication Date
ES237490U true ES237490U (en) 1979-01-01
ES237490Y ES237490Y (en) 1979-06-16

Family

ID=6687787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1978237490U Expired ES237490Y (en) 1978-01-20 1978-07-10 PLATFORM FOR LIGHT SAIL NAVIGATION

Country Status (5)

Country Link
ES (1) ES237490Y (en)
FR (1) FR2415038A1 (en)
GB (1) GB2012684B (en)
IT (1) IT1188801B (en)
SE (1) SE7900507L (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3203389A (en) * 1961-10-18 1965-08-31 Richard C Cale Stabilized planing hull
US3111695A (en) * 1962-09-25 1963-11-26 Jr John M Kelly Hydroplane surfboard
FR2058609A5 (en) * 1969-09-17 1971-05-28 Maunier Rene
FR2309258A1 (en) * 1975-01-15 1976-11-26 Guyard Pierre Yves Sail assisted surf board - has mast with side strips on rocker beam ends, and sleeve with lock pin
DE2512928A1 (en) * 1975-03-24 1976-08-05 Werner Kunz Elliptical form sailing board - has flat underside with convex ends tapering to stabilising fins
GB1574503A (en) * 1976-04-01 1980-09-10 Mistral Windsurfing Ag Sailboard

Also Published As

Publication number Publication date
GB2012684B (en) 1982-03-17
GB2012684A (en) 1979-08-01
IT1188801B (en) 1988-01-28
SE7900507L (en) 1979-07-21
FR2415038A1 (en) 1979-08-17
IT7967121A0 (en) 1979-01-19
ES237490Y (en) 1979-06-16

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