Encapsulated basketball backboard

Claim 2

A basketball backboard comprising: (a) a substrate core member formed of a substantially flat rigid material of generally rectangular configuration having corresponding front and rear surfaces and peripheral edges therebetween, the rear surface being covered with a layer of paint; (b) a rigid plastic shell member having a first portion dimensioned to cover the front surface of the substrate member and including peripheral edge portions integrally formed with and extending generally orthogonally from the first portion a distance equal to the thickness of the core to contact and cover the peripheral edges of the substrate without overlapping the rear surface; and (c) adhesive means for fastening the plastic shell member to the substrate member, the plastic shell and painted rear surface tending to retard penetration of moisture into the core.

Claim 3

A basketball backboard according to claim 1, wherein said substrate member is formed from a material consisting of reconstituted wood having wood chips bonded together with a water resistant resin forming the substantially rigid core.

Claim 4

A basketball backboard according to claim 2, wherein said plastic shell member is of sufficient thickness to prevent telegraphing of depressions and protuberances appearing in the outer surface of the substrate to the outer surface of the plastic shell member.

Claim 5

A basketball backboard according to claim 1, wherein said plastic shell member is formed from polymeric materials selected from the group consisting of polystyrene, polycarbonate, polyacrylates, polyethylene and polypropylene, the plastic shell member having a thickness in the approximate range of 0.04-0.08 inches.

Claim 6

A basketball backboard according to claim 1, wherein said fastening means is an adhesive bonding agent having a synthetic resin glue as a primary adhesive component.

Claim 7

The basketball backboard as claimed in claim 1, wherein said plastic shell member is premolded.

Claim 8

A basketball backboard comprising: (a) a substrate core member formed of a substantially flat rigid material of generally rectangular configuration having corresponding front and rear surfaces and peripheral edges therebetween; (b) a rigid, plastic shell member having a first portion dimensioned to cover the front surface of the substrate member using adhesive material and peripheral edge portions integrally formed with and extending generally orthogonally from the first portion a distance equal to the thickness of the core to contact and cover the peripheral edges of the substrate without overlapping the rear surface; and (c) a second plastic shell member having a first portion generally corresponding to and of slightly larger size than the rear surface of the substrate member and including edge portions extending peripherally and generally orthogonally from the first portion, said first portion of the second shell being in contact with the rear surface of the substrate using adhesive fastening means so that the edge portions of the second shell overlap the edge portions of the first shell in sealing engagement, thereby completely encapsulating the substrate member to isolate same from the external environment, said first and second plastic shell members each having a thickness in the approximate range of 0.04-0.08 inches.

Claim 9

A basketball backboard comprising: (a) a substrate core member formed of a substantially flat rigid material of generally rectangular configuration having corresponding front and rear surfaces and peripheral edges therebetween; (b) a rigid, plastic shell member having a first portion dimensioned to cover the front surface of the substrate member using adhesive material and peripheral edge portions integrally formed with and extending generally orthogonally from the first portion a distance equal to the thickness of the core to contact and cover the peripheral edges of the substrate without overlapping the rear surface; and (c) a second plastic shell member having a first portion generally corresponding to and of slightly larger size than the rear surface of the substrate member and including edge portions extending peripherally and generally orthogonally from the first portion, said first portion of the second shell being in contact with the rear surface of the substrate using adhesive fastening means so that the edge portions of the second shell overlap the edge portions of the first shell in sealing engagement, thereby completely encapsulating the substrate member to isolate same from the external environment, said first and second plastic shell members each having a thickness in the approximate range of 0.04-0.08 inches.

Claim 10

The basketball backboard as claimed in claim 7, wherein said first and second plastic shell members are each premolded.

Claim 11

A basketball backboard comprising: (a) a substrate core member formed of a substantially flat rigid material of generally rectangular configuration having corresponding front and rear surfaces and peripheral edges therebetween; (b) a rigid plastic shell member having a first portion dimension to cover the front surface of the substrate member and including peripheral edge portions integrally formed with and extending generally orthogonally from the first portion a distance equal to the thickness of the core to contact and cover the peripheral edges of the substrate without overlapping the rear surface, said plastic shell member having a thickness in the approximate range of 0.04-0.08 inches, said plastic shell member tending to retard penetration of moisture into the substrate core while enabling said core to swell and expand in the direction of the rear surface of the core when a predetermined amount of moisture penetrates the core so that the plastic shell is thereby prevented from rupturing; and (c) adhesive means for fastening the plastic shell member to the substrate core member.

Claim 12

A basketball backboard comprising: (a) a substrate core member formed of a substantially flat rigid material of generally rectangular configuration having corresponding front and rear surfaces and peripheral edges therebetween; (b) a rigid plastic shell member having a first portion dimension to cover the front surface of the substrate member and including peripheral edge portions integrally formed with and extending generally orthogonally from the first portion a distance equal to the thickness of the core to contact and cover the peripheral edges of the substrate without overlapping the rear surface, said plastic shell member having a thickness in the approximate range of 0.04-0.08 inches, said plastic shell member tending to retard penetration of moisture into the substrate core while enabling said core to swell and expand in the direction of the rear surface of the core when a predetermined amount of moisture penetrates the core so that the plastic shell is thereby prevented from rupturing; and (c) adhesive means for fastening the plastic shell member to the substrate core member.

Claim 13

The basketball backboard as claimed in claim 9, wherein said plastic shell is premolded.