FR2429377A1 - Perfectionnements apportes aux planches de sport - Google Patents

Perfectionnements apportes aux planches de sport

Info

Publication number
FR2429377A1
FR2429377A1 FR7818454A FR7818454A FR2429377A1 FR 2429377 A1 FR2429377 A1 FR 2429377A1 FR 7818454 A FR7818454 A FR 7818454A FR 7818454 A FR7818454 A FR 7818454A FR 2429377 A1 FR2429377 A1 FR 2429377A1
Authority
FR
France
Prior art keywords
reinforcement
elasticity
loss
moulded
resin impregnated
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
FR7818454A
Other languages
English (en)
Other versions
FR2429377B1 (fr
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7818454A priority Critical patent/FR2429377A1/fr
Publication of FR2429377A1 publication Critical patent/FR2429377A1/fr
Application granted granted Critical
Publication of FR2429377B1 publication Critical patent/FR2429377B1/fr
Granted 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
    • B63B32/40—Twintip boards; Wakeboards; Surfboards; Windsurfing boards; Paddle boards, e.g. SUP boards; Accessories specially adapted therefor
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/01—Skateboards
    • A63C17/017—Production or mounting thereof
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C17/00—Roller skates; Skate-boards
    • A63C17/01—Skateboards
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C70/00—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts
    • B29C70/04—Shaping composites, i.e. plastics material comprising reinforcements, fillers or preformed parts, e.g. inserts comprising reinforcements only, e.g. self-reinforcing plastics
    • B29C70/06—Fibrous reinforcements only
    • B29C70/10—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres
    • B29C70/16—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length
    • B29C70/20—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres
    • B29C70/205—Fibrous reinforcements only characterised by the structure of fibrous reinforcements, e.g. hollow fibres using fibres of substantial or continuous length oriented in a single direction, e.g. roofing or other parallel fibres the structure being shaped to form a three-dimensional configuration
    • 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
    • B63B32/57—Boards characterised by the material, e.g. laminated materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2311/00—Use of natural products or their composites, not provided for in groups B29K2201/00 - B29K2309/00, as reinforcement
    • B29K2311/14—Wood, e.g. woodboard or fibreboard
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/52—Sports equipment ; Games; Articles for amusement; Toys
    • B29L2031/5272—Surf boards

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Textile Engineering (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

La présente invention concerne des perfectionnements apportés aux planches de sport. Selon un mode de réalisation, l'armature consiste en des baguettes, par exemple en bambou ou en toute autre substance ligneuse à haute flexibilité, réparties en ondes concentriques 1 disposées dans l'enceinte 2; les ondes 1 ont pour centre le milieu de l'enceinte 2, et ces baguettes permettent un renforcement convenable de la mousse 3 constituant le noyau de la planche. Application aux planches de surf, à voile, ou à roulettes.
FR7818454A 1978-06-20 1978-06-20 Perfectionnements apportes aux planches de sport Granted FR2429377A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7818454A FR2429377A1 (fr) 1978-06-20 1978-06-20 Perfectionnements apportes aux planches de sport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7818454A FR2429377A1 (fr) 1978-06-20 1978-06-20 Perfectionnements apportes aux planches de sport

Publications (2)

Publication Number Publication Date
FR2429377A1 true FR2429377A1 (fr) 1980-01-18
FR2429377B1 FR2429377B1 (fr) 1980-12-12

Family

ID=9209757

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7818454A Granted FR2429377A1 (fr) 1978-06-20 1978-06-20 Perfectionnements apportes aux planches de sport

Country Status (1)

Country Link
FR (1) FR2429377A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1493468A2 (fr) * 2003-07-03 2005-01-05 Schwabe & Baer Entwicklungs GmbH Planche de sport de glisse comprenant un noyau en bambou
GB2605361A (en) * 2021-03-18 2022-10-05 Exofuse Ltd Blank for a buoyant sports board

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR967989A (fr) * 1948-06-15 1950-11-16 Nouveau panneau isolant
US2827414A (en) * 1953-08-11 1958-03-18 Tropi Sales Plastic material and method of preparing same
US3561025A (en) * 1968-10-31 1971-02-09 Gloria Ray Water sled
FR2148928A5 (en) * 1971-08-10 1973-03-23 Sicma Water ski - of polyurethane foam with embedded metal reinforcement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR967989A (fr) * 1948-06-15 1950-11-16 Nouveau panneau isolant
US2827414A (en) * 1953-08-11 1958-03-18 Tropi Sales Plastic material and method of preparing same
US3561025A (en) * 1968-10-31 1971-02-09 Gloria Ray Water sled
FR2148928A5 (en) * 1971-08-10 1973-03-23 Sicma Water ski - of polyurethane foam with embedded metal reinforcement

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1493468A2 (fr) * 2003-07-03 2005-01-05 Schwabe & Baer Entwicklungs GmbH Planche de sport de glisse comprenant un noyau en bambou
EP1493468A3 (fr) * 2003-07-03 2005-02-02 Schwabe & Baer Entwicklungs GmbH Planche de sport de glisse comprenant un noyau en bambou
GB2605361A (en) * 2021-03-18 2022-10-05 Exofuse Ltd Blank for a buoyant sports board

Also Published As

Publication number Publication date
FR2429377B1 (fr) 1980-12-12

Similar Documents

Publication Publication Date Title
US3272522A (en) Composite metal and plastic ski
ATE32184T1 (de) Verfahren zur herstellung von segel- bzw. wellenreitbrettern sowie segel-bzw. wellenreitbrett.
US4504344A (en) Method of manufacturing a stick and a stick manufactured according to said method
US3270111A (en) Method of producing a hollow article
ES444682A1 (es) Procedimiento de fabricacion de paneles configurados.
GB1522432A (en) Method of moulding hollow stiffeners or lightweight laminates or wholly box girdered laminates in fibre reinforced plastics
ATE18880T1 (de) Verfahren zur herstellung von segel- bzw. surfbrettern.
FR2429377A1 (fr) Perfectionnements apportes aux planches de sport
WO2003101719A3 (fr) Composites stratifies de polyurethanne et leurs procedes de fabrication
US4664974A (en) Surface-reinforced foam article
ATE146683T1 (de) Verfahren zur herstellung eines skis
FR2405075A1 (fr) Ski a noyau en mousse de plastique, et procede et outil pour sa fabrication
JPS5591453A (en) Steering wheel
DE3860788D1 (de) Verfahren zur herstellung einer elastischen, komplexgeformten sandwichstruktur.
ES271936A1 (es) Un procedimiento para la fabricación de cuerpos alargados de materias plásticas y dispositivo para la realización del procedimiento
DE3673498D1 (de) Verbundkoerper, insbesondere segel- oder wellenreitbrett, sowie verfahren zur herstellung desselben.
JPS55121027A (en) Manufacturing of fiber reinforced composite
US20060270288A1 (en) Soft and Safe rail wrap technology for Surfboards
FR2080063A5 (en) Grp water ski-incorporating foam (polyurethane) cores - antd at least two steel stiffeners
ATE44723T1 (de) Verfahren zur herstellung von formteilen.
HUT38574A (en) Method for producing sports gears containing fibre reinforcing embedded in binder, advantageously containing glass fibre reinforcing
JPS54115928A (en) Molding of frp racket frame with groove
AT392646B (de) Verfahren zum herstellen eines als verstaerkungseinlage bestimmten prepregs sowie verwendung dieses prepregs als verstaerkungseinlage
JPS5571012A (en) Molded coil
JPS548395A (en) Method of constructing frp ship

Legal Events

Date Code Title Description
ST Notification of lapse