Skate with in-line rollers or ice blades
First Claim
1. A skate with in-line rollers, comprising:
- a boot or footwear item provided with a sole comprising a heel portion, a central portion, and a toe portion;
a chassis acting as a support for said sole to rest thereupon, and including a first carriage and a second carriage that are capable of moving relative to each other;
at least two front rollers provided at said toe portion and at least two rear rollers provided at said heel portion; and
said first carriage comprises a first plate for said heel portion to rest thereupon, from which there a first arm extends towards a front portion of said skate reaching up to said toe portion, said first arm supporting said at least two front rollers, andsaid second carriage comprises a second plate for said toe portion to rest thereupon, from which a second arm extends towards a rear portion of said skate reaching up to said heel portion, said second arm supporting said at least two rear rollers; and
said first and said second carriage overlapping each other approximately at the central portion of said sole.
2 Assignments
0 Petitions
Accused Products
Abstract
The present invention refers to a skate with in-line rollers or ice-skating blades, comprising: a boot provided with a sole comprising a heel portion, a central portion and a toe portion; a chassis acting as a support for said sole to rest thereupon, and including a first carriage and a second carriage that are capable of moving relative to each other and adapted to support at least a front roller or blade and at least a rear roller or blade respectively; the first carriage comprises a first plate for said heel portion to rest thereupon, from which there extends towards the front portion of the skate a first arm that is adapted to support at least said front roller or blade, and the second carriage comprises a second plate for the toe portion to rest thereupon, from which there extends towards the rear portion of the skate a second arm that is adapted to support at least said rear roller or blade; the first and second carriages overlap each other approximately at the central portion of the sole.
56 Citations
17 Claims
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1. A skate with in-line rollers, comprising:
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a boot or footwear item provided with a sole comprising a heel portion, a central portion, and a toe portion; a chassis acting as a support for said sole to rest thereupon, and including a first carriage and a second carriage that are capable of moving relative to each other; at least two front rollers provided at said toe portion and at least two rear rollers provided at said heel portion; and said first carriage comprises a first plate for said heel portion to rest thereupon, from which there a first arm extends towards a front portion of said skate reaching up to said toe portion, said first arm supporting said at least two front rollers, and said second carriage comprises a second plate for said toe portion to rest thereupon, from which a second arm extends towards a rear portion of said skate reaching up to said heel portion, said second arm supporting said at least two rear rollers; and said first and said second carriage overlapping each other approximately at the central portion of said sole. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A method for transferring pushing force in a skate comprising a boot or footwear item provided with a sole comprising a heel portion, a central portion and a toe portion, at least two front rollers provided at said toe portion and at least two rear rollers provided at said heel portion, and a chassis acting as a support for said sole to rest thereupon, the chassis including a first carriage and a second carriage that are capable of moving relative to each other, the method comprising:
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providing the first carriage comprising a first plate for said heel portion to rest thereupon and a first arm that supports said at least two front rollers, so as to transfer force from a first pressing portion located on a rear side of said skate to said at least two front rollers; and providing the second carriage comprising a second plate for said toe portion to rest thereupon and a second arm that supports said at least two rear rollers, so as to transfer force from a second pressing portion located on a front side of said skate to said at least two rear rollers. - View Dependent Claims (17)
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Specification