A punching bag
AssigneeBHT, UNIPESSOAL. Lda
InventorsMauro ANGELO JORGE FROTA, Pedro Jorge RATAO BATISTA BARATA
Life of this patent
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Abstract
The present application describes a punching bag (1) comprised by a multi-material and multi-layer structure, that provides a combination of materials that allow to achieve a consistency similar to a human body, creating a very realistic training experience. The punching bag comprises a body having an outer synthetic leather surface (1.1), the body being formed by a two-layered foam structure (1.2, 1.3), each layer having a different density, and by a core part constituted by a bladder structure (1.4) comprised by at least one bladder, wherein said bladder is a container for liquid storage.
Claims15
A punching bag (1) comprising:
- a body having an outer leather surface (1.1);
- the body being formed by:
- least two inner layers of foam;
- a first layer (1.2) of foam being formed adjacently to the leather surface (1.1) and a second layer (1.3) of foam being formed adjacently to the first layer (1.1) of foam, towards the interior of the body;
- the first and the second layers (1.2, 1.3) of foam having different densities;
- a core part constituted by a bladder structure (1.5) comprised by at least one bladder (1.6);
- said bladder (1.6) being a container for liquid storage.
The bag (1) according to any of the previous claims further comprising at least one sensing module;
- said at least one sensing module being installed between the foam layers (1.2, 1.3).
Dependencies are inferred from the claim text.