Variably supported container

Claim 2

Apparatus for suspending articles from a support at a plurality of elevations, comprising a first guide member means attachable to said support, a second guide member means in slidably coaxial engagement with said first guide member means, container means attached to said second guide member means for containing said articles, spring means connected between said first and second guide member means for urging said second guide member means toward said support, locking means for preventing said slidably coaxial engagement when said first and second guide member means are substantially separated comprising a portion of said first guide member means defining a groove and extension means carried by said second guide member means in matingly slidable engagement with said groove.

Claim 3

The apparatus of claim 1, wherein said first and second guide member means are hollow.

Claim 4

The apparatus of claim 1, wherein said first and second guide member means are of equal length.

Claim 5

The apparatus of claim 3, wherein said spring means is equal in length to said first and second guide member means.

Claim 6

The apparatus of claim 4, wherein said spring means is disposed within said first and second guide member means.

Claim 7

The apparatus of claim 5, wherein said first guide member means is disposed about said second guide member means.

Claim 8

The apparatus of claim 5 or 6, wherein said locking means further comprises a first end of said first guide member means proximal to said container means, a second end of said first guide member means proximal to said support, a portion of said first guide member means defining a "C" slot in said first guide member means, extending from a point adjacent to said first end to a point adjacent to said second end, a pin means attached to said second guide member means at a point distal to said container means and extending radially from said second guide member means perpendicular to said coaxial engagement for engaging said slot.

Claim 9

Apparatus for suspension of small articles from an overhead support at a plurality of elevations, comprising container means for containing said articles, first guide means fixedly attachable at one end to said support, having a vertical axis extending from said support, second guide means attached to said container means and in slidably coaxial relation to said first guide means for limiting movement of said container means to the direction of said vertical axis, spring means connected at one end to said first guide means adjacent to said support and at the other end to said second guide means adjacent to said container means, for urging said container means upward in the direction of said axis, locking means for preventing said axial movement of said container means when said first guide means is disposed in said slidably coaxial relation with said second guide means at a plurality of preselected discrete distances, and means for preventing rotation between said first guide means and said second guide means about said axis comprising a portion of said first and second guide means defining a groove extending in the direction of said axis and an extension matingly and slidably received along said groove.

Claim 10

Apparatus for suspension of small articles from an overhead support at a plurality of elevations, comprising container means for containing said articles, first guide means fixedly attachable at one end to said support, having a vertical axis extending from said support, second guide means attached to said container means and in slidably coaxial relation to said first guide means for limiting movement of said container means to the direction of said vertical axis, spring means connected at one end to said first guide means adjacent to said support and at the other end to said second guide means adjacent to said container means, for urging said container means upward in the direction of said axis, locking means for preventing said axial movement of said container means when said first guide means is disposed in said slidably coaxial relation with said second guide means at a plurality of preselected discrete distances, and means for preventing rotation between said first guide means and said second guide means about said axis comprising a portion of said first and second guide means defining a groove extending in the direction of said axis and an extension matingly and slidably received along said groove.

Claim 11

The apparatus of claim 8 wherein said portion of said first and second guide means further comprises a portion of said second guide means defining a rectangular groove on the internal surface thereof extending for the length of said second guide means and a portion of the first guide means defining a rectangular extension disposed on the outer surface of said first guide means extending for the length of said first guide means.

Claim 12

The apparatus of claim 8 or 9, wherein said locking means further comprises a leaf spring means fixedly attached at one end to said second guide means and having an end portion, a portion of said first guide means defining a plurality of slots on the outer surface thereof for receiving said end portion, said slots arranged parallel to said axis and separated by said discrete distances, and means for alternatively causing said receiving of said end portion and disengagement of said end portion from any one of said slots.