EP0064937A3 - Method and construction of sail boards and surfboards - Google Patents

Method and construction of sail boards and surfboards

Info

Publication number
EP0064937A3
EP0064937A3 EP82710028A EP82710028A EP0064937A3 EP 0064937 A3 EP0064937 A3 EP 0064937A3 EP 82710028 A EP82710028 A EP 82710028A EP 82710028 A EP82710028 A EP 82710028A EP 0064937 A3 EP0064937 A3 EP 0064937A3
Authority
EP
European Patent Office
Prior art keywords
core
surfboards
construction
board
hull
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
EP82710028A
Other languages
German (de)
Other versions
EP0064937B1 (en
EP0064937A2 (en
Inventor
Wolfgang Frank
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.)
Mistral Windsurfing AG
Original Assignee
Mistral Windsurfing AG
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=6131992&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0064937(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mistral Windsurfing AG filed Critical Mistral Windsurfing AG
Priority to AT82710028T priority Critical patent/ATE18880T1/en
Publication of EP0064937A2 publication Critical patent/EP0064937A2/en
Publication of EP0064937A3 publication Critical patent/EP0064937A3/en
Application granted granted Critical
Publication of EP0064937B1 publication Critical patent/EP0064937B1/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)
  • Laminated Bodies (AREA)
  • Reinforced Plastic Materials (AREA)
  • Steering Devices For Bicycles And Motorcycles (AREA)

Abstract

According to this method a cellular core (1) is produced, having dimensions smaller to the prescribed dimensions and such size difference is compensated by applying on said core a fiber tissue (2). The space existing between the core (1) and the hull (3, 4) of the board, thus occupied by the tissue (2), is filled with foam in order to form, in the edge area of the core, a highly pressure resistent foam layer reinforced by the fibers, which perfectly binds the rigid hull (3, 4) of the board to the core.
EP82710028A 1981-05-11 1982-05-11 Method and construction of sail boards and surfboards Expired EP0064937B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82710028T ATE18880T1 (en) 1981-05-11 1982-05-11 PROCESS FOR THE MANUFACTURE OF SAILS RESPECTIVELY. SURFBOARDS.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3118631 1981-05-11
DE3118631A DE3118631C2 (en) 1981-05-11 1981-05-11 Process for the production of sailing or surfing boards as well as sailing or surfing boards

Publications (3)

Publication Number Publication Date
EP0064937A2 EP0064937A2 (en) 1982-11-17
EP0064937A3 true EP0064937A3 (en) 1983-01-05
EP0064937B1 EP0064937B1 (en) 1986-04-02

Family

ID=6131992

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82710028A Expired EP0064937B1 (en) 1981-05-11 1982-05-11 Method and construction of sail boards and surfboards

Country Status (6)

Country Link
EP (1) EP0064937B1 (en)
JP (1) JPS58500691A (en)
AT (1) ATE18880T1 (en)
AU (1) AU556390B2 (en)
DE (1) DE3118631C2 (en)
WO (1) WO1982004023A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3202581A1 (en) * 1982-01-27 1983-08-11 Fritzmeier AG, 5036 Oberentfelden SAILING BOARD
EP0138842A4 (en) * 1983-02-21 1987-06-25 Barup Pty Ltd Polyurethane foam products moulding system.
DE3329230C2 (en) * 1983-08-12 1986-07-24 Fritzmeier AG, Oberentfelden Process for the production of a sailing or surfboard
DE3447967A1 (en) * 1984-02-24 1985-11-14 Binder, geb. Möschl, Birgit, 7100 Heilbronn Sailboard
DE3406689C2 (en) 1984-02-24 1986-01-23 Binder, geb. Möschl, Birgit, 7100 Heilbronn Method for manufacturing a sailboard and sailboard manufactured according to such a method
DE3512267A1 (en) * 1985-04-03 1986-10-16 Klepper Beteiligungs Gmbh & Co Bootsbau Kg, 8200 Rosenheim Sailboard body and process for the production thereof
DE3537703C1 (en) * 1985-10-23 1992-09-24 Taa Tech Administration Ag Composite body, in particular sailing or surfboard, and method for producing the same
DE3701953A1 (en) * 1987-01-23 1988-08-04 Klepper Beteiligungs Gmbh & Co Boat hull and method of manufacturing it
AT392646B (en) * 1989-05-18 1991-05-10 Isovolta METHOD FOR PRODUCING A PREPREG DETERMINED AS A REINFORCING INSERT AND USE OF THIS PREPREGS AS A REINFORCING INSERT
FR2744093A1 (en) * 1996-01-31 1997-08-01 Largilliere Remy Sport float
DE19632516C1 (en) * 1996-08-13 1997-11-13 Schuetz Werke Gmbh Co Kg Single mould used for all moulding stages
ES2313775T3 (en) 1998-06-08 2009-03-01 Huntsman Advanced Materials (Switzerland) Gmbh USE OF EXPANSIBLE EPOXIDIC SYSTEMS FOR BARRIER MATERIALS IN HIGH VOLTAGE TRANSFORMERS FILLED WITH LIQUID.
DE10002185C1 (en) 2000-01-19 2001-06-07 F2 Internat Ges M B H Surfboard is a body of compound materials with a foam core covered by carrier layers and protected by outer watertight covering layers in a simple prodn process for a lightweight and strong surfboard
FR2886916B1 (en) 2005-06-09 2007-10-19 Salomon Sa SLIDING FLOAT COMPRISING A SANDWICH STRUCTURE BRIDGE WITH ELASTIC SHAPE
AU2011369470A1 (en) * 2011-05-31 2014-01-09 CHOTIKAPANICH, Danu Composite materials and articles comprising the same
JP6784493B2 (en) * 2016-01-25 2020-11-11 株式会社Ｓｕｂａｒｕ Lower arm

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512152A1 (en) * 1975-03-20 1976-10-07 Graf Hagenburg Gmbh GRP surfboards with foam core - made by wrapping with inner laminate and using accurately dimensioned outer skin
CH597032A5 (en) * 1975-09-19 1978-03-31 Scobalit Ag Wind surfer with centre board box, hard foam core and casing
DE2928579A1 (en) * 1979-07-14 1981-01-29 Shark Wassersport Rigid plastic shell foamed plastic core sail board hull - has mat-type compensating layer between bow, stern core mouldings and shell

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7603417U1 (en) * 1900-01-01 Peters, Peter, 8260 Muehldorf
DE1061507B (en) * 1953-07-06 1959-07-16 Bayer Ag Process for the production of composite structures from outer layers with foam
DE940787C (en) * 1954-09-03 1956-03-29 Bayer Ag Floating body made of polyurethane foam
DE1268362B (en) * 1956-01-18 1968-05-16 Armour Res Foundation Of Jllin Plastics reinforced with metal threads
FR1435581A (en) * 1965-06-02 1966-04-15 Method for constructing caissons and in particular boats in reinforced plastic
DE2201319C3 (en) * 1972-01-12 1978-10-12 Klepper-Werke, 8200 Rosenheim Method and device for producing a foam-filled boat shell for a sailing boat
JPS565171B2 (en) * 1973-12-12 1981-02-03
CH612590A5 (en) * 1976-01-05 1979-08-15 Staridee Float of a wind surfer and process for its production
JPS53102392A (en) * 1977-02-18 1978-09-06 Yamaha Motor Co Ltd Fiberrreinforced plastic structure

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2512152A1 (en) * 1975-03-20 1976-10-07 Graf Hagenburg Gmbh GRP surfboards with foam core - made by wrapping with inner laminate and using accurately dimensioned outer skin
CH597032A5 (en) * 1975-09-19 1978-03-31 Scobalit Ag Wind surfer with centre board box, hard foam core and casing
DE2928579A1 (en) * 1979-07-14 1981-01-29 Shark Wassersport Rigid plastic shell foamed plastic core sail board hull - has mat-type compensating layer between bow, stern core mouldings and shell

Also Published As

Publication number Publication date
JPS6344392B2 (en) 1988-09-05
WO1982004023A1 (en) 1982-11-25
EP0064937B1 (en) 1986-04-02
DE3118631C2 (en) 1983-11-17
AU556390B2 (en) 1986-10-30
JPS58500691A (en) 1983-05-06
ATE18880T1 (en) 1986-04-15
EP0064937A2 (en) 1982-11-17
DE3118631A1 (en) 1982-11-25
AU8393582A (en) 1982-12-07

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