Roll holding fixture

Claim 2

A fixture for attachment to a surface and for rotatably holding a roll of coiled sheet material, which roll includes a hollow core, a generally cylindrical outer surface, and a pair of spaced apart ends, such fixture comprising: a. a base securable to said surface; b. a pair of support members carried by said base and spaced apart to receive the ends of said roll therebetween; c. a pair of opposed support elements; d. pivot means connecting each of said support elements to a respective one of said pair of support members for pivotal rotation between (i) an inwardly extending normal first position to be received within said roll to support said roll along a support axis extending between said support members, and (ii) a separable second position for receiving the end of said roll therebetween in response to urging of said roll to move therebetween, said pivot means extending along an axis substantially perpendicular to the support axis of said roll and selectively angularly positionable relative the plane of said base; and e. a carrier element carried by each of said pair of support members, each said carrier element being selectively rotatably positionable relative said support axis and pivotably carrying a respective one of said pair of support elements.

Claim 3

A fixture according to claim 1 further including: a socket formed in each of said pair of support members for rotatably receiving a respective one of said carrier elements; and detent means for retaining said carrier element at selective rotational positions.

Claim 4

A fixture according to claim 2 further including: an element of a male-female engagement pair carried by each of said pair of support elements; a complimental element carried by said carrier element and matingly engageable with said element at selectively rotatational positions relative said support axis; and attachment means for holding said element of said male-female engagement pair in engagement with said complemental element.

Claim 5

A fixture according to claim 3 wherein said element of said male-female engagement pair includes a first elongate groove and a second elongate groove perpendicular to said first groove; and said complemental element of said male-female engagement pair includes a first elongate tongue and a second elongate tongue perpendicular to said first tongue, said first and second tongues being alternatively receivable within said first and second grooves.

Claim 6

A fixture for attachment to a surface for rotatably holding a roll having a hollow core, an outer cylindrical surface and spaced apart ends, the fixture including a base securable to the surface, comprising: a pair of opposed support members each having a fixed end carried by the base and a free end, said free end having a recess formed therein and a centrally aligned bore which communicates between said recess and an outer surface of said support member, said support members being spaced apart to receive the ends of the roll therebetween; and a pair of opposed support elements for rotatably supporting the roll between said pair of support members, each one of said support elements being deflectively carried within a respective support member and being normally biased to extend inwardly between said support members to be received within the core of the roll, said support elements being deflected in opposite directions inward of said respective support member in response to the urging of the roll which overcomes said bias to allow the roll to be received therebetween, each of said support elements including: a pedestal member disposed within said recess of said respective support member and having an end extending through said bore; an end portion fitted to be received within said recess and being attached to the other end of said pedestal member; biasing means disposed within said recess for causing at least some portion of said end portion to extend from said recess in opposite alignment to said other supporting element; and an attachment member formed with said end of said pedestal member extending through said bore for maintaining said respective supporting element deflectively disposed within said recess.

Claim 7

A fixture for attachment to a surface for rotatably holding a roll having a hollow core, an outer cylindrical surface and spaced apart ends, the fixture including a base securable to the surface, comprising: a pair of opposed support members each having a fixed end carried by the base and a free end, said free end having a recess formed therein and a centrally aligned bore which communicates between said recess and an outer surface of said support member, said support members being spaced apart to receive the ends of the roll therebetween; and a pair of opposed support elements for rotatably supporting the roll between said pair of support members, each one of said support elements being deflectively carried within a respective support member and being normally biased to extend inwardly between said support members to be received within the core of the roll, said support elements being deflected in opposite directions inward of said respective support member in response to the urging of the roll which overcomes said bias to allow the roll to be received therebetween, each of said support elements including: a pedestal member disposed within said recess of said respective support member and having an end extending through said bore; an end portion fitted to be received within said recess and being attached to the other end of said pedestal member; biasing means disposed within said recess for causing at least some portion of said end portion to extend from said recess in opposite alignment to said other supporting element; and an attachment member formed with said end of said pedestal member extending through said bore for maintaining said respective supporting element deflectively disposed within said recess.

Claim 8

A fixture according to claim 4, wherein said biasing means includes a spring disposed about said pedestal member between said end portion and the inner end wall formed by said recess, said spring normally biasing said support element inwardly of said respective support member and being compressable to allow such support element to be deflected within said recess in response to the urging of the roll.

Claim 9

A fixture according to claim 5 wherein said end portion of each one of said support elements is dimensioned to be fitted within said recess of said respective supporting member and has a flat surface portion along the length thereof with the end thereof extending inwardly of said respective support member being generally convex.

Claim 10

A fixture for attachment to a surface and for rotatably holding a roll of coiled sheet material, which roll includes a hollow core, a generally cylindrical outer surface, and a pair of spaced apart ends, said fixture comprising: a. a base securable to said surface; b. a pair of support members carried by said base and spaced apart to receive the ends of said roll therebetween; c. a pair of opposed support elements; d. pivot means connecting each of said support elements to a respective one of said pair of support members for pivotal rotation between i. an inwardly extending normal first position to be received within said roll to support said roll along a support axis extending between said support members, and ii. a separable second position for receiving the ends of said roll therebetween in response to urging of said roll to move therebetween; e. stop means for receiving said pair of support elements thereagainst in said first position, said first position being substantially horizontal; f. a recess in each of said pair of support members for receiving the respective one of said pair of support elements in said second position; and g. biasing means normally urging said pair of support elements against said stop means.

Claim 11

A fixture for attachment to a surface and for rotatably holding a roll of coiled sheet material, which roll includes a hollow core, a generally cylindrical outer surface, and a pair of spaced apart ends, said fixture comprising: a. a base securable to said surface; b. a pair of support members carried by said base and spaced apart to receive the ends of said roll therebetween; c. a pair of opposed support elements; d. pivot means connecting each of said support elements to a respective one of said pair of support members for pivotal rotation between i. an inwardly extending normal first position to be received within said roll to support said roll along a support axis extending between said support members, and ii. a separable second position for receiving the ends of said roll therebetween in response to urging of said roll to move therebetween; e. stop means for receiving said pair of support elements thereagainst in said first position, said first position being substantially horizontal; f. a recess in each of said pair of support members for receiving the respective one of said pair of support elements in said second position; and g. biasing means normally urging said pair of support elements against said stop means.

Claim 12

A fixture according to claim 8 wherein said pivot means extends along an axis lying in a plane generally parallel to said base and said pair of said support elements are urged into said second position in response to movement of said roll in a direction toward said base.

Claim 13

A fixture according to claim 9 wherein said pair of support elements are spaced from said base a distance such that the outer cylindrical surface of said roll abuts said base prohibiting further movement of said roll after said pair of support elements have assumed said first position within said hollow core.