Aerobic hand weights

Claim 2

A hand weight structure particularly adapted for aerobic and related extended-time exercises comprising an elongate rapid body member of sufficient weight for use in aerobic exercise having a surrounding soft, resilient central hand portion, where the ends of said body member extend from said central hand portion, a rigid three sided member adapted to overlay the back and sides of a hand, and a soft resilient hand engaging means surrounding said three sided member and engaging the ends of said body member at each side of said central hand portion, said hand engaging means having sufficient resilience so as to urge said rigid member toward said elongated body member thus engaging the hand between the three sided member and body member in a soft, frictional engagement.

Claim 3

A hand weight as claimed in claim 1 wherein the hand engaging means is a generally flattened D-shaped member having openings at opposite ends for engaging the ends of the hand portion and having a rigid member centrally thereof spaced from and generally parallel to the hand portion.

Claim 4

A hand weight as claimed in claim 2 wherein said hand engaging means is resilient foam.

Claim 5

A hand weight as claimed in claim 1 or 2 or 3 wherein the elongate body member is a rigid weight member having a soft resilient foam central hand portion.

Claim 6

A hand weight for aerobic and similar extended time exercises comprising a generally cylindrical elongate hand portion including an elongate weight body member and an elongate hollow resilient foam hand grip member slidably receiving the elongate weight body member where the ends of said elongated weight body member extend from said hand grip member, a hollow resilient foam hand engaging means engaged at each end on said ends of the elongate weight body member, and a generally C-shaped rigid member within said hollow hand engaging member and spaced from the elongate weight body member, said hand engaging member having sufficient resilience so as to urge said rigid member toward said elongated weight body member thus engaging the hand between the C-shaped rigid member and the elongated weight body member in a frictional engagement.

Claim 7

A hand weight for aerobic and similar extended time exercises comprising a generally cylindrical elongate hand portion including an elongate weight body member and an elongate hollow resilient foam hand grip member slidably receiving the elongate weight body member where the ends of said elongated weight body member extend from said hand grip member, a hollow resilient foam hand engaging means engaged at each end on said ends of the elongate weight body member, and a generally C-shaped rigid member within said hollow hand engaging member and spaced from the elongate weight body member, said hand engaging member having sufficient resilience so as to urge said rigid member toward said elongated weight body member thus engaging the hand between the C-shaped rigid member and the elongated weight body member in a frictional engagement.

Claim 8

A hand weight as claimed in claim 1 or 2 or 3 or 5 wherein the elongate body member is formed with a hollow end adapted to receive one of a timing device, a work load calculator, a stress measuring apparatus and the like.

Claim 9

A hand weight as claimed in claim 1 or 2 or 3 or 5 wherein the hand engaging means exerts resilient pressure on the hand of a user sufficient to hold the hand weight in place with the fingers relaxed and to maintain the users blood, circulation and pressure unaffected.

Claim 10

A hand weight as claimed in claim 1 or 2 or 3 or 5 wherein the elongate body member is adapted to receive interchangeable weights at each end.

Claim 11

A hand weight as claimed in claim 8 wherein the elongate body member is threaded at each end and the ends receive interchangeable weights, said interchangeable weights being generally cylindrical in shape having axially cooperating threaded portions.

Claim 12

A hand weight as claimed in claim 9 wherein the elongate body member is provided with external threads at each end and each interchangeable weight is provided with an axial hole threaded to receive said external threads.

Claim 13

A hand weight as claimed in claim 9 wherein the elongate body member is provided with a threaded axial opening at each end and the weights are provided with threaded axial studs threadingly entering and engaging said threaded axial opening.