SK50112008A3

SK50112008A3 - Construction of groove

Info

Publication number: SK50112008A3
Application number: SK5011-2008A
Authority: SK
Inventors: Vlastimír Belan
Original assignee: Vlastimír Belan
Priority date: 2008-02-05
Filing date: 2008-02-05
Publication date: 2009-08-06

Abstract

Drážka je vytvorená na skíznici do podoby širokej plochej drážky (1) skónusom (16), s pozdĺžnym plochým výbežkom (15), s plochou drážkou (12), s drážkou (10) so štruktúrou a s druhou medzerou (14). Široká plochá drážka (1) zmenší kontaktnú plochu sklznice so snehom, tým sa zmenší trenie carvingových zjazdových lyží (2).The groove is formed on the comb to form a wide flat grooves (1) with a taper (16), with a longitudinal flat projection (15), with flat groove (12), with groove (10) with structure and with a second space (14). Wide Flat Groove (1) reduces the contact surface of the running surface with snow reduces the friction of carving downhill skis (2).

Description

Vynález sa týka výroby carvingových zjazdových lyží.The invention relates to the manufacture of carving downhill skis.

Doterajší stav technikyBACKGROUND OF THE INVENTION

Na v súčasnosti vyrábaných carvingových zjazdových lyžiach je vytvorená sklznica, ktorej plocha je vytvorená bez drážky.On the currently produced carving downhill skis is created base, whose surface is created without groove.

Podstata vynálezuSUMMARY OF THE INVENTION

Podstatou tohto vynálezu je konštrukcia drážky, ktorá je vytvorená na sklznici na carvingových zjazdových lyžiach, ďalej len lyžiach, pričom je vytvorená do podoby širokej plochej drážky. Konštrukcia drážky 2 umožní zmenšenie kontaktnej plochy sklznice so snehom, tým sa zmenší trenie a zvýši rýchlosť lyže. Vynález je určený najmä pre súťažné lyžovanie. Široká plochá drážka je vytvorená do podoby uholníka rovnobežne s pozdĺžnou osou lyže, alebo symetricky alebo asymetricky s posunom najmenej o 1 mm doprava alebo doľava, so šírkou najmenej 14 mm, s hĺbkou najmenej 0,5 mm. Široká plochá drážka je vytvorená na sklznici, alebo po celej dĺžke sklznice, alebo je začiatok širokej plochej drážky vytvorený za ohybom plochy špičky lyže, najmenej 5 mm za kontaktným bodom sklznice so snehom. Ukončenie širokej plochej drážky je vytvorené až na hranu pätky lyže. Okraje širokej plochej drážky sú vytvorené paralelne, pričom v dolnej časti širokej plochej drážky sú vytvorené do podoby kónusu s uhlom najmenej 0,5°. Priečny profil širokej plochej drážky je vytvorený do podoby symetrického lichobežníka s uhlom sklonu okrajov najmenej 40°. Na ploche širokej plochej drážky je vytvorená štruktúra, ktorá je vytvorená do podoby alebo uholníka, alebo elipsy, alebo písmena abecedy, alebo kombinovane. Na začiatku plochy širokej plochej drážky je vytvorená najmenej jedna drážka, ktorá je vytvorená alebo symetricky alebo asymetricky do podoby uholníka so šírkou najmenej 5 mm a s dĺžkou najmenej 4 mm s hĺbkou najmenej 0,5 mm. V dolnej časti lyže je na sklznici, je medzi širokou plochou drážkou a kovovou hranou lyže vytvorená najmenej jedna plochá drážka, ktorá je vytvorená so šírkou najmenej 4 mm a s hĺbkou najmenej 0,5 mm. Plochá drážka je vytvorená paralelne s širokou plochou drážkou. Medzera medzi kovovou hranou lyže a plochou drážkou je vytvorená so šírkou najmenej 2 mm do podoby uholníka. Medzera medzi plochou drážkou a širokou plochou drážkou je vytvorená so šírkou najmenej 2 mm do podoby uholníka. Plochá drážka je vytvorená nad kónusom, pričom je plocha plochej drážky spojená s plochou širokej plochej drážky. Na konci medzery medzi plochou drážkou a širokou plochou drážkou je do podoby kónusu s uhlom najmenej 1° plochého výbežku vytvorené pokračovanie do podoby najmenej jedného pozdĺžneho plochého výbežku, ktorý je vytvorený so šírkou najmenej 2 mm a s dĺžkou najmenej 45 mm.SUMMARY OF THE INVENTION The present invention is based on a groove structure which is formed on a base on a carving ski, hereinafter referred to as a ski, and is formed into a wide flat groove. The design of the groove 2 will make it possible to reduce the contact surface of the running surface with snow, thereby reducing friction and increasing the speed of the ski. The invention is particularly intended for competitive skiing. The wide flat groove is formed in the form of an angle parallel to the longitudinal axis of the ski, or symmetrically or asymmetrically with a displacement of at least 1 mm to the right or left, with a width of at least 14 mm, with a depth of at least 0.5 mm. The wide flat groove is formed on the running surface, or over the entire length of the running surface, or the beginning of the wide flat groove is formed beyond the bend of the ski tip surface, at least 5 mm beyond the snow contact point. The end of the wide flat groove is formed to the edge of the ski shoe. The edges of the wide flat groove are formed in parallel, and at the bottom of the wide flat groove are conical in shape with an angle of at least 0.5 °. The transverse profile of the wide flat groove is formed into a symmetrical trapezoid with an angle of inclination of at least 40 °. On the surface of a wide flat groove, a structure is formed which is formed into a form or angle, or ellipse, or alphabet letters, or combined. At least one groove is formed at the beginning of the surface of the wide flat groove, which is formed or symmetrically or asymmetrically in the form of an angle with a width of at least 5 mm and a length of at least 4 mm with a depth of at least 0.5 mm. At the bottom of the ski is on the running surface, between the wide flat groove and the metal edge of the ski is formed at least one flat groove, which is formed with a width of at least 4 mm and a depth of at least 0.5 mm. The flat groove is formed parallel to the wide flat groove. The gap between the metal edge of the ski and the flat groove is formed with a width of at least 2 mm to form an angle. The gap between the flat groove and the wide flat groove is formed with a width of at least 2 mm to form an angle. The flat groove is formed above the cone, the flat groove surface being connected to the wide flat groove surface. At the end of the gap between the flat groove and the wide flat groove, a cone is formed into a cone with an angle of at least 1 ° of the flat projection to form at least one longitudinal flat projection which is formed with a width of at least 2 mm and a length of at least 45 mm.

Prehľad obrázkov na výkreseOverview of the figures in the drawing

Na obr. . ie sklznica so širokou plochou drážkou , s drážkou , plochou drážkou medzerou kónusom i, s pozdĺžnym plochým výbežkom ’ s druhou medzerou. .In FIG. . ie a base with a wide flat groove, with a groove, a flat groove with a cone gap i, with a longitudinal flat projection 's second gap. .

-2Príklad uskutočnenia-2Example Embodiment

1. Široká plochá drážka lje vytvorená do podoby uholníka rovnobežne s pozdĺžnou osou lyže 2, alebo symetricky alebo asymetricky s posunom najmenej o 1 mm doprava alebo doľava, so šírkou najmenej 14 mm, s hĺbkou najmenej 0,5 mm.A wide flat groove 1 is formed in the form of a angle parallel to the longitudinal axis of the ski 2, or symmetrically or asymmetrically with a movement of at least 1 mm to the right or left, with a width of at least 14 mm, a depth of at least 0.5 mm.

2. Široká plochá drážka 1 je vytvorená na sklznici alebo po celej dĺžke sklznice, alebo je začiatok 3 širokej plochej drážky 1 vytvorený za ohybom plochy špičky lyže 2, najmenej 5 mm za kontaktným bodom 4 sklznice so snehom. Ukončenie 5 širokej plochej drážky 1 je vytvorené až na hranu pätky 6 lyže 2.2. The wide flat groove 1 is formed on the running surface or along the entire length of the running surface, or the start 3 of the wide flat groove 1 is formed after the bending surface of the ski tip 2, at least 5 mm after the snow contact point 4. The end 5 of the wide flat groove 1 is formed up to the edge of the ski shoe 6.

3. Okraje 7 širokej plochej drážky 1 sú vytvorené paralelne, pričom v dolnej časti 8 širokej plochej drážky 1 sú vytvorené do podoby kónusu 16 s uhlom najmenej 0,5°.3. The edges 7 of the wide flat groove 1 are formed in parallel, and in the lower part 8 of the wide flat groove 1 are formed into a cone 16 with an angle of at least 0.5 °.

Priečny profil 9 širokej plochej drážky 1 je vytvorený do podoby symetrického lichobežníka s uhlom sklonu okrajov 7 najmenej 40°.The transverse profile 9 of the wide flat groove 1 is formed into a symmetrical trapezoid with an angle of inclination of the edges 7 of at least 40 °.

4. Na ploche širokej plochej drážky 1 je vytvorená štruktúra, ktorá je vytvorená do podoby alebo uholníka, alebo elipsy, alebo písmena abecedy, alebo kombinovane.4. On the surface of the wide flat groove 1, a structure is formed which is formed into a form or angle, or ellipse, or alphabet letters, or combined.

5. Na začiatku 3 širokej plochej drážky 1 je vytvorený najmenej jedna drážka 10, ktorá je vytvorená alebo symetricky alebo asymetricky do podoby uholníka so šírkou najmenej 5 mm a s dĺžkou najmenej 4 mm s hĺbkou najmenej 0,5 mm.5. At the beginning 3 of the wide flat groove 1 is formed at least one groove 10, which is formed or symmetrically or asymmetrically in the form of an angle with a width of at least 5 mm and a length of at least 4 mm with a depth of at least 0.5 mm.

6. V dolnej časti 8 lyže 2 je medzi širokou plochou drážkou 1 a kovovou hranou U lyže 2 vytvorená najmenej jedna plochá drážka 12, ktorá je vytvorená do podoby uholníka so šírkou najmenej 4 mm a s hĺbkou najmenej 0,5 mm.6. In the lower part 8 of the ski 2, at least one flat groove 12 is formed between the wide flat groove 1 and the metal edge U of the ski 2, which is formed as an angle with a width of at least 4 mm and a depth of at least 0.5 mm.

7. Medzi kovovou hranou H lyže 2 a plochou drážkou 12 je vytvorená medzera 13, ktorá je vytvorená so šírkou najmenej 2 mm do podoby uholníka.7. A gap 13 is formed between the metal edge 11 of the ski 2 and the flat groove 12 and is formed with a width of at least 2 mm to form an angle.

8. Medzi plochou drážkou 12 a širokou plochou drážkou 1 je vytvorená druhá medzera 14. ktorá je vytvorená so šírkou najmenej 2 mm do podoby uholníka.8. A second gap 14 is formed between the flat groove 12 and the wide flat groove 1 and is formed with a width of at least 2 mm to form an angle.

9. Na konci medzery 14 medzi plochou drážkou 12 a širokou plochou drážkou 1 je vytvorený najmenej jeden pozdĺžny plochý výbežok 15, ktorý je vytvorený do podoby kónusu 16 s uhlom najmenej 1° so šírkou najmenej 2 mm alebo s dĺžkou najmenej 45 mm alebo až na hranu pätky 6 lyže 2.9. At the end of the gap 14 between the flat groove 12 and the wide flat groove 1 is formed at least one longitudinal flat projection 15, which is formed as a cone 16 with an angle of at least 1 ° with a width of at least 2 mm or with a length of at least 45 mm or skid edge 6 skis 2.

Priemyselná využiteľnosťIndustrial usability

Vynález sa využije pri výrobe carvingových zjazdových lyží, ktoré sú určené najmä pre súťažné lyžovanie.The invention is used in the manufacture of carving downhill skis, which are intended in particular for competitive skiing.

Claims

A groove construction, characterized in that it is formed on a base on a carving ski (2), hereinafter referred to as skis (2), in the form of a wide flat groove (1) with a cone (16) with a longitudinal flat projection (15), with a flat groove (12), a groove (10), a structure, a gap (13) and a second gap (14).

The groove construction according to claim 1, characterized by the fact that the wide flat groove (1) is formed into an angle parallel to the longitudinal axis of the ski (2) or symmetrically or asymmetrically with a displacement of at least 1 mm to the right or left. not less than 14 mm and a depth of 0,5 mm or more.

The groove structure according to claim 1-2, characterized in that the wide flat groove (1) is formed on the running surface or along the entire length of the running surface, or the start (3) of the wide flat groove (1) is formed behind the bending area of the ski tip. (2), at least 5 mm after the snow contact point (4), the end (5) of the wide flat groove (1) being formed up to the edge of the ski shoe (6) (2).

The groove structure according to claim 1-3, characterized in that the edges (7) of the wide flat groove (1) are formed in parallel, and are formed in the lower part (8) of the wide flat groove (1) in the form of a cone with an angle of at least 0.5 °, wherein the transverse profile (9) of the wide flat groove (1) is formed into a symmetrical trapezoid with an angle of inclination of the edges (7) of at least 40 °.

The groove structure according to claims 1-4, characterized in that a structure is formed on the surface of the wide flat groove (1), which is formed into a form or a angle, or an ellipse, or an alphabet letter, or combined.

The groove construction according to claim 1-5, characterized in that at the beginning (3) of the wide flat groove (1) there is formed at least one groove (10) which is formed or symmetrically or asymmetrically in the form of an angle with a width of at least 5 mm and a length of 4 mm or more and a depth of 0,5 mm or more.

The groove construction according to claims 1-6, characterized in that at least one flat groove (12) is formed in the lower part (8) of the ski (2) between the wide flat groove (1) and the metal edge (11) of the ski (2). , which is designed to form an angle with a width of at least 4 mm and a depth of at least 0,5 mm.

The groove construction according to claim 1-7, characterized in that a gap (13) is formed between the metal edge (11) of the ski (2) and the flat groove (12), which is at least 2 mm wide to form an angle.

-49. The groove construction according to claim 1-8, characterized in that a second gap (14) is formed between the flat groove (12) and the wide flat groove (1), which is at least 2 mm wide in the form of an angle.

The groove construction according to claim 1 - 9, characterized in that at least one longitudinal flat projection (15) is formed at the end of the gap (14) between the flat groove (12) and the wide flat groove (1). A cone 16 having an angle of at least 1 ° with a width of at least 2 mm or a length of at least 45 mm or up to the edge of the ski shoe (6).