Protection pad for cyclist trousers and relative method of realization
A protection seat ( 10, 110 ) for the crotch area ( 14 ) of cyclist trousers ( 12 ), having at least a front portion ( 16, 116 ) and preferably also a rear portion ( 118 ) formed with an anatomical concave shell shape. A method for manufacturing the seat is also described wherein said concave regions are obtained by joining the flaps of V notches cut in the front and rear portion of the seat.
1. A protection seat for the crotch area of a cyclist trousers, said seat comprising, in a single piece, a front pubic portion and a rear perineal-ischiatic portion,
wherein said front pubic portion of the seat is formed with a concave shell shape; and
wherein said concave shell shape is formed by a joint of a longitudinal median V-shaped notch made in said front pubic portion of the seat.
2. The seat according to claim 1 , wherein said rear perineal-ischiatic portion of the seat is also formed with a concave shell shape.
3. The seat according to claim 1 , wherein length of said joint is between one quarter and one third of the length of the seat.
4. The seat according to claim 2 , wherein said concave shell shape is formed by joints of respective longitudinal median notches made in the front pubic portion and in the rear perineal-ischiatic portion of the seat.
5. The seat according to claim 1 , wherein length of said joints is between one quarter and one third of the length of the seat.
6. The seat according to claim 1 , wherein said front public portion is formed with anatomical shape suitable for shielding, protecting and supporting the male genitals.
7. The seat according to claim 1 , wherein said front pubic portion has a concave shell shape that is limited to portions of the seat that are not subject to tensions due to the pedalling movement.
8. The seat according to claim 1 , wherein the rear perineal-ischiatic portion is equipped with at least a pair of shaped pads, equally spaced apart and symmetrical with respect to a median longitudinal line of the seat.
9. Cyclist trousers comprising a protection seat according to claim 1 .
10. A method for manufacturing a protection seat for cyclist trousers, comprising at least the steps of:
shaping the seat with a front pubic portion and a rear perineal-ischiatic portion;
making on said front pubic portion a longitudinal median V-shaped notch, open at the end, obtaining two opposite flaps;
joining at least a portion of said opposite flaps, obtaining a front longitudinal joint thus forming a shell-shaped concave region in said front pubic portion of the seat.
11. A method for manufacturing a protection seat for cyclist trousers according to claim 10 , further comprising the steps of:
making on said rear perineal-ischiatic portion of the seat a further longitudinal, median V-shaped notch open at the end, obtaining two further opposite flaps;
joining at least a portion of said further opposite flaps, obtaining a rear longitudinal joint and thus forming a shell-shaped concave region in said rear perineal-ischiatic portion of the seat.
12. The method according to claim 10 , wherein said V-notch is made by removing a triangular piece of material from the respective front pubic or rear perineal-ischiatic portion of the seat, obtaining rectilinear flaps.
13. The method according to claim 11 , wherein said V-notches are made by removing a triangular piece of material from the respective front pubic or rear perineal-ischiatic portion of the seat, obtaining rectilinear flaps.
14. The method according to claim 10 , wherein the flaps of the V-shaped notch are curvilinear with inner ends close together and diverging open ends.
15. The method according to claim 11 , wherein the flaps of the V-shaped notches are curvilinear with inner ends close together and diverging open ends.