US 4,522,521 AGranted

Printer stand including storage area for fanfold paper

OwnerDouglas Scottinventor

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Abstract

A printer stand for supporting a printer apparatus and for storing fanfold paper and which printer stand comprises an integral, plastic, generally U-shaped frame element, defining a storage space for fanfold paper within the frame for use by a printer apparatus placed on the top surface of the frame. The printer stand includes upright support elements within the storage area and toward the one open end of the frame element, which support elements are secured to only one surface of the top and bottom of the frame element. The printer stand also includes a paper-bar-retaining element on the lower upright bottom surface of the frame element to restrain the fanfold paper in the storage space, and to permit the free, upward movement of the fanfold paper from the storage area out the back open end of the frame to the printer apparatus on the printer stand.

Claims14

Dependent claims

A printer stand for supporting a printer apparatus and providing a storage area for fanfold paper used by the printer apparatus, which printer stand comprises:

(a) an integral frame element having a general U shape, said frame element having a top sheet element with a back edge and an upper surface on which said printer apparatus is placed, a front sheet element and a bottom sheet element having an upper surface and a back edge, and characterized by an open back end, to define a storage area between said sheet elements for the storage of a stack of fanfold paper used in the printer apparatus placed on the upper surface of the top sheet element, the back edge of the bottom sheet element extending outwardly a defined distance greater than the back edge of the top sheet element, to provide for the free, upward, generally vertical movement of said fanfold paper from the storage area to said printer apparatus;
(b) a paper-restraining means secured to the upper surface of the bottom sheet element and extending across at least a portion of the open back end and positioned generally below the back edge of the top sheet element and having sufficient height to retain said fanfold paper within the storage area, while the paper from the top of said fanfold stack is pulled upwardly in use by said printer apparatus;
and
(c) at least two support post means within the storage area and toward the open back end, to support the top sheet element, when the printer apparatus is placed on the upper surface of the top sheet element, said post means being secured to one of said top or bottom sheet element, said post means being spaced slightly apart from an opposite floating surface of the sheet element to which the post means is not secured, when the printer stand is not in use, said post means providing support to the top sheet element when said printer apparatus is placed on said upper surface of said top sheet element.

1 more element

A printer system which comprises in combination:

(a) a printer apparatus which employs fanfold paper from a stack of fanfold paper in usage;
(b) a stack source of fanfold paper for th printer apparatus;
and
(c) a printer stand which comprises:
(i) an integral frame element having a general U shape, said frame element having a top sheet element with a back edge and an upper surface on which said printer apparatus is placed, a front sheet element and a bottom sheet element with an upper surface and a back edge, and characterized by an open back end, to define a storage area between said sheet elements for the storage of said stack of fanfold paper used in said printer apparatus placed on the upper surface of the top sheet element, the back edge of the bottom sheet element extending outwardly a defined distance greater than the back edge of the top sheet element, to provide for the free, upward, generally vertical movement of said fanfold paper from the storage area to said printer apparatus;
(ii) a paper-restraining means secured to the upper surface of the bottom sheet element and extending across at least a portion of the open back end and positioned generally below the back edge of the top sheet element and having sufficient height to retain said fanfold paper within the storage area, while said paper from the top of said fanfold stack is pulled upwardly in use by said printer apparatus;
and
(iii) at least two support post means within the storage area and toward the open back end, to support the top sheet element, when said printer apparatus is placed on the upper surface of the top sheet element, said post means being secured to one of said top or bottom sheet element, said post means being spaced slightly apart from an opposite floating surface of the sheet element to which the post means is not secured, when said printer stand is not in use, said post means providing support to the top sheet element when said printer apparatus is placed on said upper surface of said top sheet element.

5 more elements

A printer stand for supporting a printer apparatus and providing a storage area for fanfold paper used by the printer apparatus, which printer stand comprises:

(a) an integral frame element having a general U shape and formed of a single sheet of rigid, thermoplastic sheet material, with a top sheet element with a back edge and having an upper surface on which said printer apparatus is placed, a front sheet element and a bottom sheet element with a back edge and having an upper surface, and characterized by an open back end, to define a storage area between said sheet elements for the storage of a stack of fanfold paper used in said printer apparatus placed on the upper surface of the top sheet element, the back edge of the bottom sheet element extending outwardly a defined distance greater than the back edge of the top sheet element, to provide for the free, upward, generally vertical movement of said fanfold paper from the storage area to said printer apparatus;
(b) a generally rectangular, paper-restraining bar means secured to the upper back surface of the bottom sheet element and extending across a substantial portion of the open back end and positioned generally below said back edge of the top sheet element and generally aligned with said back edge of said bottom sheet element, and having a height sufficient to retain the lower portion of the stack of fanfold paper in the storage area, while said fanfold paper is pulled continuously upwardly in use by the printer apparatus;
(c) support post means toward the open back end to support the top sheet element, when the printer apparatus is placed on the upper surface of the top sheet element, which post means comprises a pair of spaced-apart, generally narrow, rectangular post elements toward the open back end of said frame element, each post element being secured to said upper surface of said bottom sheet element and extending upwardly into a close, but noncontacting, relationship with said top sheet element, when the printer apparatus is not placed on the top sheet element, to provide a floating top sheet element, the post elements being spaced apart about the width of said fanfold paper stack to provide edge guidance to said paper;
and
(d) resilient means on the top surface of said post elements, to cushion the top sheet element in use and to reduce vibration, when said printer apparatus is in use.

2 more elements

A printer system which comprises in combination:

(a) a printer apparatus which employs fanfold paper from a stack of fanfold paper in usage;
(b) a stack source of fanfold paper for the printer apparatus;
and
(c) a printer stand which comprises:
(i) an integral frame element having a general U shape, said frame element having a top sheet element with a back edge and an upper surface on which said printer apparatus is placed, a front sheet element and a bottom sheet element with an upper surface and a back edge, and characterized by an open back end, to define a storage area between said sheet elements for the storage of said stack of fanfold paper used in said printer apparatus placed on the upper surface of the top sheet element, the back edge of the bottom sheet element extending outwardly a defined distance greater than the back edge of the top sheet element, to provide for the free, upward, generally vertical movement of said fanfold paper from the storage area to said printer apparatus;
(ii) a paper-restraining means secured to the upper surface of the bottom sheet element and extending across at least a portion of the open back end and positioned generally below the back edge of the top sheet element and having a sufficient height to retain said fanfold paper within the storage area, while said paper from the top of said fanfold stack is pulled upwardly in use by said printer apparatus;
and
(iii) at least two support post means within the storage area and toward the open back end, to support the top sheet element, when said printer apparatus is placed on the upper surface of the top sheet element, said post means being secured to one of said top or bottom sheet element, said post means being spaced slightly apart from an opposite floating surface of the sheet element to which the post means is not secured, when the printer stand is not in use, said post means providing support to the top sheet element when said printer apparatus is placed on said upper surface of said top sheet element.

5 more elements

Dependencies are inferred from the claim text.