WO2004078284A1 - Gleitbrett, insbesondere ski, und verfahren zur herstellung - Google Patents
Gleitbrett, insbesondere ski, und verfahren zur herstellung Download PDFInfo
- Publication number
- WO2004078284A1 WO2004078284A1 PCT/EP2004/001654 EP2004001654W WO2004078284A1 WO 2004078284 A1 WO2004078284 A1 WO 2004078284A1 EP 2004001654 W EP2004001654 W EP 2004001654W WO 2004078284 A1 WO2004078284 A1 WO 2004078284A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- core
- sliding board
- ski
- interface element
- board according
- Prior art date
Links
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
- A63C5/00—Skis or snowboards
- A63C5/12—Making thereof; Selection of particular materials
- A63C5/126—Structure of the core
-
- 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 tread, an upper shell, a core, optionally with steel edges, an upper chord and a lower chord, and with at least one interface element connected to the sliding board body by means of at least one anchoring element for arranging at least one binding element on the top of the sliding board.
- the invention further relates to a method for producing a sliding board, in particular a ski, in which a tread, optionally steel edges, a core and an upper shell, optionally an upper flange and a lower flange, are built up in layers and connected to one another in a mold under pressure and heat or be pressed.
- a sliding board with a profile rail system which consists of at least one rail which extends in the longitudinal direction of the sliding board and which is connected to the sliding board body via at least one molded-on dowel or dowel section by a dowel connection or anchoring.
- the mounting of the profile rails takes place on the finished gliding board and thus only replaces the otherwise usual screw fastening.
- the object of the invention is to provide a gliding board which does not have this disadvantage.
- the core has a layered structure with at least two layers separated by a prepreg layer, the anchoring element (s) during the pressing process via the hardening resin material of the prepreg layer (s) has been involved.
- the interface elements which establish the connection to the binding parts arranged on the gliding board, are already integrated into the structure of the gliding board during the production thereof.
- the manufacture of the gliding board is very simple and, above all, the activities for arranging bindings - ski bindings or snowboard bindings - are substantially rationalized.
- the core is made up of at least two layers of material, which are separated from one another by a prepreg layer, in the components provided above the core and in the core, bores or holes are created which contain one or more receiving points forms one or more anchoring elements of at least one interface element positioned on the upper shell, the interface element is positioned in the receiving location (s), the fully assembled ski is inserted into the mold and subjected to the pressing process.
- the core is made from more than two layers of the core material and in particular is at least partially covered with a further Pregpreg layer.
- Pregpreg layer is advantageous for firmly anchoring the interface element.
- the prepreg coating also simplifies the handling of the ski components when assembling the ski.
- the anchoring elements can be provided with grooves, incisions or the like, into which the resin material of the prepreg layers penetrates. This measure also contributes to permanently anchoring the interface elements in the gliding board.
- the anchoring elements can be individual, for example bolt or peg-shaped, approaches of the interface element.
- the anchoring elements can be elongated extension parts of the interface element. Both versions ensure that the interface elements are securely integrated into the ski structure and are easy to handle during the production of the ski.
- the interface element can be or have such a profiled guide element.
- a one-piece design of the interface element as a plate is also possible, in particular for arranging binding parts.
- Also of particular advantage is an embodiment in which the interface element (s) is or are already components of the binding.
- FIG. 1 shows a cross section through an embodiment of a ski designed according to the invention
- Fig. 2 shows a longitudinal section through a portion of the ski of Fig. 1 along the line II - II of Fig. 1 and
- Fig. 3 in a representation analogous to Fig. 2 shows another embodiment of a ski designed according to the invention.
- 1 shows a cross section through an embodiment of a ski 1, which has a core 3, an upper shell 4 forming the upper side of the ski and the long sides of the ski 1, a tread 5, edges 6 made of steel and a lower flange 7 arranged between them.
- the core 3 is a core laminated from several layers, the configuration of which is discussed in more detail below.
- the outer covering of the core 3, which is considered to be a component of the core 3, is a prepreg layer 2 surrounding it, which in a known manner consists of fibers, scrims or the like made of fibers embedded in plastic material, for example epoxy or phenolic resin, preferably of Glass, aramid or plastic.
- the sheathed core 3 forms the so-called torsion box of the ski 1. Between the upper shell 4 and the prepreg layer 2 there is another layer which reinforces the ski structure, the upper flange 8.
- the structure of the ski 1 can form further layers or intermediate layers, not shown include different materials. All parts of the ski 1 are in particular preformed and prefabricated parts.
- the core 3 consists of three interconnected wooden layers 3a, which are interconnected by means of further prepreg layers 9 and the prepreg layer 2.
- the connection takes place during the pressing process of the ski 1 in a mold with the application of pressure and heat by liquefaction and subsequent curing of the plastic resin in the prepreg layers 9 and the prepreg casing 2.
- the anchoring elements 19 are positioned in the receiving points 9 before the ski is subjected to the pressing and molding process.
- FIG. 2 shows, a plurality of anchoring elements 19 are provided for each guide element 10, which are inserted into a receiving point 8 each.
- the anchoring elements 19 are integrally formed on the guide elements 10, in particular are cylindrical, or are in the form of bolts or pegs, whereby any other round or angular designs are possible.
- elongate receiving openings 8 ′ running in the longitudinal direction of the ski can be created by forming corresponding holes in the components of the core 3 and in the components of the ski 1 provided above the core 3 in which guide elements 10 can also be used by means of anchoring elements 19 'which are also elongated.
- the anchoring elements 19 can be provided with circumferential grooves 20 or the like at those points where they come into contact with the prepreg layers 9 or 2 and thus in contact with the resin material liquefying during the pressing process of the ski 1 become. This supports a firm integration of the rail-like guide elements 10 in the ski 1 during the pressing process of the ski 1.
- the anchoring elements 19 ' can also be provided with corresponding grooves 20'.
- a pair of rail-like profiled guide elements 10 is provided for each ski binding part, not shown.
- guide elements 10 shown one-piece profile rail parts, base plates with any positioning and fixing devices for ski binding parts or other plates can be provided and provided with anchoring elements 19, 19 '.
- the rail-like profiled guide elements 10 shown in the drawing figures are also, in particular, steel or plastic profiles, which are provided laterally with attached profile parts 11, each facing the ski side edges, which allow a base plate or other binding part to be pushed on. Of course, other designs of the rail-like profiled guide elements are also possible.
- the rail-like guide elements 10 with support regions 12 rest on the upper shell 4, so that the guide elements 10 completely cover the holes for the anchoring elements 19.
- Anchoring elements 19, 19 ' are inserted into the receiving openings 8, 8' in the layered raw ski 1, the ski 1 is inserted into a mold to harden and connect its components and this is closed. As already mentioned, through the liquefaction and subsequent curing of the resin material, the guide elements 10 are firmly integrated into the ski structure.
- the individual layers of the core 3 separated by prepreg layers can also be made of other materials, for example a plastic material, or of rigid foam. Combinations of the materials mentioned with other materials and layers are also conceivable.
- the invention has been described using a ski. Of course, the invention can also be used with other sliding boards, for example snowboards.
Landscapes
- Laminated Bodies (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP04713041A EP1603646A1 (de) | 2003-03-07 | 2004-02-20 | Gleitbrett, insbesondere ski, und verfahren zur herstellung |
US10/543,958 US20060145453A1 (en) | 2003-03-07 | 2004-02-20 | Sliding board, particularly a ski, and a method for the production thereof |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0035303A AT413797B (de) | 2003-03-07 | 2003-03-07 | Gleitbrett, insbesondere ski, und verfahren zur herstellung |
ATA353/2003 | 2003-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2004078284A1 true WO2004078284A1 (de) | 2004-09-16 |
Family
ID=32180917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2004/001654 WO2004078284A1 (de) | 2003-03-07 | 2004-02-20 | Gleitbrett, insbesondere ski, und verfahren zur herstellung |
Country Status (6)
Country | Link |
---|---|
US (2) | US20060145453A1 (de) |
EP (2) | EP1603646A1 (de) |
AT (1) | AT413797B (de) |
DE (1) | DE202004000807U1 (de) |
FR (1) | FR2851928B1 (de) |
WO (1) | WO2004078284A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107472434A (zh) * | 2017-06-30 | 2017-12-15 | 戴嘉佑 | 一种基于蛙跳原理的压杆平衡车 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT413797B (de) * | 2003-03-07 | 2006-06-15 | Tyrolia Technology Gmbh | Gleitbrett, insbesondere ski, und verfahren zur herstellung |
DE112006003306T5 (de) * | 2005-12-06 | 2008-10-23 | K-2 Corp., Seattle | Skibindungssystem |
FR2894836B1 (fr) * | 2005-12-16 | 2008-02-22 | Salomon Sa | Ensemble ski de fond et dispositif de fixation de ski de fond |
US20090045605A1 (en) * | 2007-08-17 | 2009-02-19 | Pat Keane | Snow ski |
USD993343S1 (en) | 2020-12-03 | 2023-07-25 | Odr, Llc | Hard-pack snow ski |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1161972A2 (de) | 2000-06-09 | 2001-12-12 | Völkl Sports GmbH & Co. KG | Gleitbrett, insbesondere Ski sowie Profilschienen-System für ein solches Gleitbrett |
WO2002049728A1 (en) * | 2000-12-19 | 2002-06-27 | Elan, D.D. | Ski or similar skating requisite with incorporated assembly for adjustable attaching a ski binding |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4097061A (en) * | 1976-04-19 | 1978-06-27 | Dietlein Robert W | Ski insert for anchoring a ski binding screw in a ski |
JPS53734A (en) * | 1976-06-23 | 1978-01-06 | Nippon Gakki Seizo Kk | Ski plate |
DE2913250A1 (de) * | 1979-04-03 | 1980-10-23 | Schneeco Oskar Schneegans Poly | Hartschaum-ski |
DE3808780C2 (de) * | 1988-03-16 | 1995-12-07 | Danubia Petrochem Deutschland | Verfahren zur Herstellung eines Ski und Ski hergestellt nach diesem Verfahren |
FR2638650A1 (fr) * | 1988-11-04 | 1990-05-11 | Salomon Sa | Dispositif amortisseur de chocs et vibrations entre un ski et la fixation de la chaussure |
US5238260A (en) * | 1989-06-26 | 1993-08-24 | Atomic Skifabrik Alois Rohrmoser | Ski |
DE3925491A1 (de) * | 1989-08-01 | 1991-02-07 | Voelkl Franz Ski | Ski mit elementen zum halten der bindung |
FR2654645B1 (fr) * | 1989-11-22 | 1992-08-28 | Salomon Sa | Procede de realisation d'un ski par injection, et structure de ski obtenue par ce procede. |
AT398906B (de) * | 1990-04-12 | 1995-02-27 | Tyrolia Freizeitgeraete | Stossdämpfer zur befestigung von skibindungen |
FR2672505B1 (fr) * | 1991-02-08 | 1993-05-21 | Salomon Sa | Ski pour sport d'hiver comprenant une plateforme de montage des fixations. |
FR2689411B1 (fr) * | 1992-04-01 | 1994-06-03 | Salomon Sa | Ski comprenant une embase et un raidisseur en deux parties relie a l'embase. |
FR2704155B1 (fr) * | 1993-04-20 | 1995-07-07 | Salomon Sa | Surf des neiges a plateforme en materiau a faible module et inserts locaux. |
US5544908A (en) * | 1994-05-06 | 1996-08-13 | K-2 Corporation | Thermoplastic composite ski and method of manufacture |
US5649717A (en) * | 1994-08-29 | 1997-07-22 | Clinton L. Augustine | Snowboard and method of constructing the same |
FR2734489B1 (fr) * | 1995-05-22 | 1997-07-04 | Rossignol Sa | Planche de glisse sur neige "a demi-coque", pourvue de chants de support de la coque |
US6183000B1 (en) * | 1996-12-04 | 2001-02-06 | Alpitech S.R.L. | Snowboard, surfboard, Monoski, water-ski and the like with very low weight and high mechanical strength |
US6102427A (en) * | 1997-12-05 | 2000-08-15 | K-2 Corporation | Ski binding lifter having internal fastener retention layer |
AT411734B (de) * | 1999-12-22 | 2004-05-25 | Atomic Austria Gmbh | Brettartiges gleitgerät, insbesondere schi oder snowboard |
EP1380323A1 (de) | 2002-07-10 | 2004-01-14 | HTM Sport- und Freizeitgeräte Aktiengesellschaft | Gleitbrett, insbesondere Ski oder Snowboard, und Verfahren zur Herstellung |
FR2847483B1 (fr) * | 2002-11-22 | 2004-12-24 | Rossignol Sa | Planche de glisse et procede de fabrication d'une telle planche de glisse |
AT413797B (de) * | 2003-03-07 | 2006-06-15 | Tyrolia Technology Gmbh | Gleitbrett, insbesondere ski, und verfahren zur herstellung |
-
2003
- 2003-03-07 AT AT0035303A patent/AT413797B/de not_active IP Right Cessation
-
2004
- 2004-01-20 DE DE202004000807U patent/DE202004000807U1/de not_active Expired - Lifetime
- 2004-02-20 EP EP04713041A patent/EP1603646A1/de not_active Withdrawn
- 2004-02-20 US US10/543,958 patent/US20060145453A1/en not_active Abandoned
- 2004-02-20 WO PCT/EP2004/001654 patent/WO2004078284A1/de active Application Filing
- 2004-02-20 EP EP04713052A patent/EP1601428A1/de not_active Withdrawn
- 2004-02-20 US US10/547,833 patent/US7416207B2/en not_active Expired - Fee Related
- 2004-03-02 FR FR0402136A patent/FR2851928B1/fr not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
EP1161972A2 (de) | 2000-06-09 | 2001-12-12 | Völkl Sports GmbH & Co. KG | Gleitbrett, insbesondere Ski sowie Profilschienen-System für ein solches Gleitbrett |
WO2002049728A1 (en) * | 2000-12-19 | 2002-06-27 | Elan, D.D. | Ski or similar skating requisite with incorporated assembly for adjustable attaching a ski binding |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107472434A (zh) * | 2017-06-30 | 2017-12-15 | 戴嘉佑 | 一种基于蛙跳原理的压杆平衡车 |
Also Published As
Publication number | Publication date |
---|---|
DE202004000807U1 (de) | 2004-04-22 |
EP1601428A1 (de) | 2005-12-07 |
ATA3532003A (de) | 2005-10-15 |
AT413797B (de) | 2006-06-15 |
EP1603646A1 (de) | 2005-12-14 |
FR2851928A1 (fr) | 2004-09-10 |
US20060145453A1 (en) | 2006-07-06 |
US20060175801A1 (en) | 2006-08-10 |
FR2851928B1 (fr) | 2006-06-30 |
US7416207B2 (en) | 2008-08-26 |
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