US20070069503A1 - Sliding board, in particular a ski and methods for the production thereof - Google Patents

Sliding board, in particular a ski and methods for the production thereof Download PDF

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Publication number
US20070069503A1
US20070069503A1 US10/580,316 US58031603A US2007069503A1 US 20070069503 A1 US20070069503 A1 US 20070069503A1 US 58031603 A US58031603 A US 58031603A US 2007069503 A1 US2007069503 A1 US 2007069503A1
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US
United States
Prior art keywords
core
sliding board
receiving holes
anchoring elements
holes
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.)
Abandoned
Application number
US10/580,316
Other languages
English (en)
Inventor
Marc Humann
Robert Pfaller
Gernot Jahnel
Erwin Hosl
Henry Freisinger
Anton Ableidinger
Manfred Tuma
Johann Zotter
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.)
Tyrolia Technology GmbH
Original Assignee
Tyrolia Technology 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 Tyrolia Technology GmbH filed Critical Tyrolia Technology GmbH
Assigned to TYROLIA TECHNOLOGY GMBH reassignment TYROLIA TECHNOLOGY GMBH ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ABLEIDINGER, ANTON, HUMANN, MARC, ZOTTER, JOHANN, FREISINGER, HENRY, HOSL, ERWIN, JAHNEL, GERNOT, PFALLER, ROBERT, TUMA, MANFRED
Publication of US20070069503A1 publication Critical patent/US20070069503A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/12—Making thereof; Selection of particular materials
    • A63C5/128—A part for the binding being integrated within the board structure, e.g. plate, rail, insert
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/12—Making thereof; Selection of particular materials
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/003—Non-swivel sole plate fixed on the ski

Definitions

  • the invention relates to a sliding board, in particular a ski, with a running surface, an upper shell, a core, steel edges, and with at least one interface element, connected to the sliding board body by means of anchoring elements, for arranging at least one binding element on the upper side of the sliding board.
  • the invention also relates to a method for the production of a sliding board, in particular a ski, consisting of a running surface, steel edges, a prefabricated core, an upper shell, optional additional intermediate plies, and also with at least one interface element for arranging at least one binding element on the upper side of the sliding board, the sliding board being pressed together in a mold under pressure and heat.
  • a sliding board with a profiled rail system which consists of at least one rail extending in the longitudinal direction of the sliding board, which is connected to the sliding board body by a dowel connection or dowel anchoring via at least one formed-on dowel or dowel portion, is known from EP-A-1 161 972.
  • the object of the invention is to provide a sliding board in which subsequent fastening of interface elements, in particular profiled rails, to the finished sliding board is no longer necessary.
  • the object set is achieved by virtue of the fact that the anchoring elements have already been inserted into receiving holes of the core during sliding board production and integrated here by material which cured during pressing together of the ski.
  • receiving holes are made in the core and openings are made in the upper shell and also the optional additional plies provided above the core, a curing material is introduced into the receiving holes of the core, the interface element is positioned in the holes and the receiving holes by means of anchoring elements, the sliding board is ready constructed and pressed together in a mold, so that during the pressing operation the material introduced into the holes cures and integrates the anchoring elements in the core.
  • two receiving holes are made in the core and openings are made in the upper shell and also the optional additional plies provided above the core, a prepreg layer being positioned on the core, at least in the region of the receiving holes, the interface element is positioned in the holes and the receiving holes by means of anchoring elements, and the sliding board is ready constructed and pressed together in a mold, so that during the pressing operation the resin of the prepreg layer flows into the receiving holes, cures and integrates the anchoring elements in the core.
  • the interface element(s) is (are) accordingly already firmly integrated during production of the sliding board, and subsequent fastening is no longer necessary.
  • the production of the sliding board is possible in a simple way, and only the binding—ski binding or snowboard binding—remains to be arranged on the finished sliding board.
  • the cured material is at the same time also a material which forms a connection to the core, to the upper web and to the anchoring elements.
  • a material is an adhesive, a resin or the like, for example.
  • the cured, connecting material originates from a prepreg layer introduced above the core.
  • a separate adhesive or the like does not have to be introduced into the receiving holes of the core during production of the sliding board.
  • the cured material retaining the anchoring elements in the ski can also be one which retains the anchoring elements merely by a positive connection.
  • the integration of the anchoring elements in the ski must ensure that the binding arranged on the interface elements can be loaded accordingly. It is therefore advantageous to enlarge the connection or contact surface of the cured material with the upper web, to expand its area slightly, which can be effected by virtue of the fact that the holes made in the core are widened accordingly in their edge region.
  • All kinds of core which can be provided with the receiving holes therefore prefabricated foamed cores, wood cores, cores made of metal and the like, are suitable for producing sliding boards according to the invention.
  • An upper shell which is already premolded can also be used in the production of the sliding board.
  • FIG. 1 shows a cross section through an embodiment of a ski according to the invention
  • FIG. 2 shows a partial cross section through another embodiment of a ski.
  • FIG. 1 shows a cross section through an embodiment of a ski 1 which comprises a core 2 , an upper shell 3 forming or enclosing the upper side of the ski and the two longitudinal sides of the ski 1 , a running surface 4 and edges 5 made of steel.
  • a ply reinforcing the ski structure, a lower web 6 is provided between the running surface 4 and the core 2 .
  • the upper shell 3 can be of single-ply or multi-ply design, and at least one further intermediate ply, for example an upper web, can be introduced between the upper shell 3 and the core 2 .
  • guide elements 7 with a rail-like profile are retained on the upper side of the ski 1 .
  • the guide elements 7 have been integrated into the ski structure during production of the ski 1 , as is described below.
  • Each rail-like guide element 7 comprises in its region facing its adjacent ski side surface a guide strip 7 a extending in the longitudinal direction of the ski, so that, for example, a base plate or support plate of a ski binding or ski binding part can be pushed onto the pair of guide elements 7 .
  • Each guide element 7 is provided with a number of receiving bores 7 b for the insertion of anchoring elements 8 .
  • the anchoring elements 8 consist in particular of a cylindrical shaft 8 a and a likewise cylindrical head 8 b of greater diameter.
  • the receiving bore 7 b in each guide element 7 is provided with an inwardly offset region 7 c on which the head 8 b of the anchoring element 8 is supported when the latter has been inserted.
  • each anchoring element 8 that region anchored in the ski 1 of the shaft 8 a of each anchoring element 8 is provided with a peripheral groove 9 .
  • a number of grooves, indentations or the like can be provided on the shaft 8 a of the anchoring element 8 .
  • receiving openings 10 , 10 ′ holes or bores—have been made in the core 2 , the diameter of which is greater than that of the shaft 8 a of the anchoring elements 8 .
  • the core 2 is preferably a prefabricated foamed core, so that the receiving holes 10 , 10 ′ concerned can be made in a simple way.
  • the holes 10 are in particular cylindrical bores, the holes 10 ′, which are a possible variant, are likewise cylindrical but are widened peripherally in their upper edge region.
  • Corresponding openings or holes 3 a for passing the anchoring elements 8 through have also been made in the region of the upper shell 3 and the optionally present intermediate plies.
  • the ski 1 is manufactured as follows from the individual components, the prefabricated core 2 provided with the receiving holes 10 and/or 10 ′, the upper shell 3 , the optionally provided additional intermediate plies, the running surface 4 , the steel edges 5 and the guide elements 7 .
  • the anchoring elements 8 positioned on the guide elements 7 are passed through the holes 3 a in the upper shell 3 and through corresponding holes of any further plies.
  • the upper shell 3 can be used either already premolded into its intended shape or unmolded.
  • a connecting material 11 for example an adhesive, a synthetic resin or the like is introduced into the holes 10 , 10 ′ present in the core 2 .
  • the anchoring elements 8 are then inserted into the receiving holes 10 thus prepared.
  • the ski completed with all the components, is pressed together in an appropriate mold while heat is supplied.
  • the connecting material 11 located in the receiving holes 10 , 10 ′ cures and forms a firm connection of the anchoring elements 8 to the core 2 .
  • the material 11 also penetrates the grooves, indentations 9 or the like of the shaft 8 a of the anchoring elements 8 .
  • the material 11 is preferably also to form a connection to the upper web 3 , which is especially readily possible in the case of receiving holes 10 ′ with a widened upper region.
  • connection elements 8 or the core 2 and the upper web 3 , into the receiving holes 10 , 10 ′.
  • a material for example a suitable plastic, which only cures, and therefore does not form a connection to the connection elements 8 or the core 2 and the upper web 3 .
  • the material adapted to the receiving hole 10 , 10 ′ and the connection element 8 in the finished ski 1 consequently retains the anchoring element 8 concerned positively in the ski 1 .
  • FIG. 2 shows a further embodiment of a ski 1 with a structure which corresponds essentially to FIG. 1 , with a core 2 , a running surface 4 , edges 5 , a lower web 6 and an upper shell 3 .
  • the design and arrangement of the guide elements 7 , the anchoring elements 8 and their accommodation in holes 11 ′ correspond to the variant shown in FIG. 1 .
  • a prepreg layer 14 provided with openings for passing the connecting elements 8 through is introduced between the core 2 and the upper shell 3 or the optionally present intermediate ply at least in the region of the holes 11 ′.
  • the layer 14 consists in a known manner of matting, made of glass fibers in particular, impregnated with resin.
  • the production of the ski 1 takes place similarly to that according to the first illustrative embodiment with the difference that no connecting material is introduced into the holes 10 ′.
  • the liquefying resin of the prepreg layer 14 penetrates the holes 10 ′, solidifies there and integrates the anchoring elements 8 .
  • the invention is not limited to the embodiments illustrated and described.
  • the core 2 of a ski 1 embodied according to the invention can also be made from other materials, for example wood or light metal.
  • the invention can also be applied to snowboards.
  • guide elements 7 instead of guide elements 7 with a rail-like profile, other interface elements can also be provided between ski and binding.

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  • Laminated Bodies (AREA)
US10/580,316 2003-11-24 2003-11-24 Sliding board, in particular a ski and methods for the production thereof Abandoned US20070069503A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2003/013176 WO2005053803A1 (de) 2003-11-24 2003-11-24 Gleitbrett, insbesondere ski, und verfahren zur herstellung

Publications (1)

Publication Number Publication Date
US20070069503A1 true US20070069503A1 (en) 2007-03-29

Family

ID=32187143

Family Applications (1)

Application Number Title Priority Date Filing Date
US10/580,316 Abandoned US20070069503A1 (en) 2003-11-24 2003-11-24 Sliding board, in particular a ski and methods for the production thereof

Country Status (5)

Country Link
US (1) US20070069503A1 (de)
EP (1) EP1687073A1 (de)
AU (1) AU2003288155A1 (de)
DE (1) DE202004000809U1 (de)
WO (1) WO2005053803A1 (de)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977688A (en) * 1972-12-30 1976-08-31 Nippon Gakki Seizo Kabushiki Kaisha Structure for connecting a ski binding clamp to a ski
US5016901A (en) * 1988-08-11 1991-05-21 Tmc Corporation Ski
US5207445A (en) * 1990-04-12 1993-05-04 Htm Sport- Und Freizeitgeraete Gesellschaft M.B.H. Shock absorber securement for a ski binding
US5221105A (en) * 1990-12-14 1993-06-22 Htm Sport- Und Freizeitgeraete Gesellschaft M.B.H. Ski and a manufacturing method therefor
US5449425A (en) * 1992-07-31 1995-09-12 Salomon S.A. Method for manufacturing a ski
US5836604A (en) * 1995-05-22 1998-11-17 Skis Rossignol, S.A. Board for gliding on snow, including a device for mounting a boot binding
US6406054B1 (en) * 1998-07-31 2002-06-18 Salomon S.A. Gliding board used for alpine skiing or snowboarding
US6641162B2 (en) * 2000-06-09 2003-11-04 Volkl Sports Gmbh & Co. Kg Glide board for skiing
US6843496B2 (en) * 2001-03-07 2005-01-18 Liquidmetal Technologies, Inc. Amorphous alloy gliding boards
US20050179234A1 (en) * 2004-02-11 2005-08-18 Anton Ableidinger Gliding board, in particular a ski
US20050248127A1 (en) * 2002-09-24 2005-11-10 Manfred Baumgartner Sliding board, especially a ski, and method for producing the same
US7011331B2 (en) * 1999-12-22 2006-03-14 Atomic Austria Gmbh Board-like gliding device, in particular a ski or snowboard
US7300069B2 (en) * 2002-11-29 2007-11-27 Tyrolia Technology Gmbh Ski

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE586946C (de) * 1931-05-09 1933-10-27 Jaroslaw S Erste Glimmerwaren Schneeschuh
EP1329243B1 (de) * 2002-01-18 2006-12-06 Tyrolia Technology GmbH Verfahren zur Herstellung eines Skis und Ski

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3977688A (en) * 1972-12-30 1976-08-31 Nippon Gakki Seizo Kabushiki Kaisha Structure for connecting a ski binding clamp to a ski
US5016901A (en) * 1988-08-11 1991-05-21 Tmc Corporation Ski
US5207445A (en) * 1990-04-12 1993-05-04 Htm Sport- Und Freizeitgeraete Gesellschaft M.B.H. Shock absorber securement for a ski binding
US5221105A (en) * 1990-12-14 1993-06-22 Htm Sport- Und Freizeitgeraete Gesellschaft M.B.H. Ski and a manufacturing method therefor
US5449425A (en) * 1992-07-31 1995-09-12 Salomon S.A. Method for manufacturing a ski
US5836604A (en) * 1995-05-22 1998-11-17 Skis Rossignol, S.A. Board for gliding on snow, including a device for mounting a boot binding
US6406054B1 (en) * 1998-07-31 2002-06-18 Salomon S.A. Gliding board used for alpine skiing or snowboarding
US7011331B2 (en) * 1999-12-22 2006-03-14 Atomic Austria Gmbh Board-like gliding device, in particular a ski or snowboard
US6641162B2 (en) * 2000-06-09 2003-11-04 Volkl Sports Gmbh & Co. Kg Glide board for skiing
US6843496B2 (en) * 2001-03-07 2005-01-18 Liquidmetal Technologies, Inc. Amorphous alloy gliding boards
US20050248127A1 (en) * 2002-09-24 2005-11-10 Manfred Baumgartner Sliding board, especially a ski, and method for producing the same
US7300069B2 (en) * 2002-11-29 2007-11-27 Tyrolia Technology Gmbh Ski
US20050179234A1 (en) * 2004-02-11 2005-08-18 Anton Ableidinger Gliding board, in particular a ski

Also Published As

Publication number Publication date
DE202004000809U1 (de) 2004-04-22
AU2003288155A1 (en) 2005-06-24
EP1687073A1 (de) 2006-08-09
WO2005053803A1 (de) 2005-06-16

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AS Assignment

Owner name: TYROLIA TECHNOLOGY GMBH, AUSTRIA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:HUMANN, MARC;PFALLER, ROBERT;ZOTTER, JOHANN;AND OTHERS;REEL/FRAME:017955/0314;SIGNING DATES FROM 20060508 TO 20060515

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION