Jumping garment for a parachutist

Claim 2

In a sky diving garment having sleeves and legs for a parachutist and defining a flexible wall exposed to the air about at least a part of the body including the arms and legs of the parachutist; the improvement comprising means for inflating the garment and thereby increasing the drag during the diving, said means comprising air entry openings which are in regions of the garment wall including a region of each sleeve and a region of each leg of the garment and defined by the wall of the garment and facing away from the parachutist/transversely of the parachutist to permit entry of air directly into a space defined about the body of the parachutist by the wall of the garment so as to inflate the garment as the parachutist falls through the air in a substantially horizontal orientation.

Claim 3

A garment as claimed in claim 1, wherein said openings are disposed on a lower side of the garment when the garment is worn by the parachutist in a spread-eagled horizontal position.

Claim 4

A garment as claimed in claim 2, wherein the openings are constituted by apertures and a reinforcement on a peripheral edge portion of the apertures.

Claim 5

A garment as claimed in claim 3, wherein the reinforcement is constituted by an eyelet defining the apertures.

Claim 6

A garment as claimed in claim 2, wherein the garment has seams and the openings are constituted by interruptions in the seams of the garment.

Claim 7

A garment as claimed in claim 5, comprising sliding fastener means for selectively opening and closing said openings.

Claim 8

A garment as claimed in claim 6, comprising lines secured to slides of the sliding fastener means for remotely controlling the sliding fastener means.

Claim 9

A garment as claimed in claim 2, wherein said openings are formed by a porosity of the wall of said lower side of the garment which is greater than the porosity of the wall of the upper side of the garment.

Claim 10

A garment as claimed in claim 2, wherein said openings are constituted by portions of the wall of the garment which have a greater porosity than in the remainder of the garment.

Claim 11

A garment as claimed in claim 9, wherein said portions of the wall are portions which have been mounted on the remainder of the garment.

Claim 12

A garment as claimed in claim 1, comprising movable flaps combined with the openings for selectively closing and opening the openings.

Claim 13

A garment as claimed in claim 1, comprising an element having high porosity and constituting a spacer member located on the inner side of the wall of the garment in the region of each of said openings for spacing the wall of the garment away from the body of the parachutist in the region of said openings and thereby facilitating entry of air into the garment when the garment tends to be applied flat against the body of the parachutist.

Claim 14

In a sky diving garment for a parachutist and defining a flexible wall about at least a part of the body of the parachutist; the improvement comprising means for inflating the garment and thereby increasing the drag during the diving, said means comprising openings defined by the wall of the garment in at least a part of the garment corresponding to one of the sides of the body of the parachutist to permit entry of air directly into a space defined about the body of the parachutist by the wall of the garment so as to inflate the garment as the parachutist falls through the air, movable flaps combined with said openings for selectively closing and opening said openings, and means for retaining said flaps in the opening and closing positions of the flaps.

Claim 15

In a sky diving garment for a parachutist and defining a flexible wall about at least a part of the body of the parachutist; the improvement comprising means for inflating the garment and thereby increasing the drag during the diving, said means comprising openings defined by the wall of the garment in at least a part of the garment corresponding to one of the sides of the body of the parachutist to permit entry of air directly into a space defined about the body of the parachutist by the wall of the garment so as to inflate the garment as the parachutist falls through the air, movable flaps combined with said openings for selectively closing and opening said openings, and means for retaining said flaps in the opening and closing positions of the flaps.

Claim 16

A garment as claimed in claim 13, wherein said retaining means are constituted by interhooking strips of the "Velcro" type.

Claim 17

In a sky diving garment for a parachutist and defining a flexible wall about at least a part of the body of the parachutist; the improvement comprising means for inflating the garment and thereby increasing the drag during the diving, said means comprising openings defined by the wall of the garment in at least a part of the garment corresponding to one of the sides of the body of the parachutist to permit entry of air directly into a space defined about the body of the parachutist by the wall of the garment so as to inflate the garment as the parachutist falls through the air, movable flaps combined with said openings for selectively closing and opening said openings and means for retaining the flaps in the opening and closing positions of the flaps, and lines and loops on the garment through which loops said lines are guided, said lines being secured to said flaps for remotely raising by traction the flaps to their position for opening the openings.

Claim 18

In a sky diving garment for a parachutist and defining a flexible wall about at least a part of the body of the parachutist; the improvement comprising means for inflating the garment and thereby increasing the drag during the diving, said means comprising openings defined by the wall of the garment in at least a part of the garment corresponding to one of the sides of the body of the parachutist to permit entry of air directly into a space defined about the body of the parachutist by the wall of the garment so as to inflate the garment as the parachutist falls through the air, movable flaps combined with said openings for selectively closing and opening said openings and means for retaining the flaps in the opening and closing positions of the flaps, and lines and loops on the garment through which loops said lines are guided, said lines being secured to said flaps for remotely raising by traction the flaps to their position for opening the openings.