Sign assembly

Claim 2

A sign assembly comprising in combination: an enclosure including a pair of spaced and parallel end frame components, at least one pair of spaced and parallel cartridge guide and retaining track components extending between the said end components thereby defining a substantially rectangular open frame; at least one elongated cartridge detachably engageable and removable from said cartridge guiding and retaining track components; gate means in cooperation with said enclosure for detachably retaining said cartridges within said enclosure; said cartridge being mounted between a pair of adjacent cartridge guiding and retaining track components, said gate means being situated vertically and selectively closing off one end of said cartridge guiding and retaining track components for selectively retaining said cartridge within said components and permitting removal of same from said cartridge guiding and retaining track components, and means closing off the other end of said cartridge guiding and retaining track components; each said cartridge including a pair of spaced and parallel end frame members, a longitudinally extending lower frame member and a longitudinally extending upper frame member and a plurality of vertical divider members extending between said upper and lower frame members in equal spaced and parallel relationship with said end frame members, said frame members and said dividers defining a plurality of side by side rectangular plate receiving openings, elongated slots in said upper frame member at least through the portions thereof between said vertical dividers, track means in said side and lower frame members and in said dividers, and a plurality of plates slid ably engageable through said slots and into said track means, transparent indicia formed on at least some of said plates with the surrounding portions of said plates and the remainder of said plates being opaque; a source of illumination within said assembly inboard of said cartridge guiding and retaining track components; and at least one longitudinally extending cartridge guiding and retaining support member extending between said frame components and a double sided cartridge guiding and retaining track component detachably securable to at least one side of said support member, said double sided cartridge guiding and retaining track component having guide means for said cartridges for support cartridges on the upper and lower longitudinally extending sides thereof, selective removal of said double sided cartridge guiding and retaining track components doubling the vertical distance between the now adjacent remaining cartridge guiding and retaining track components for the receipt of oversize cartridges substantially twice the height of standard cartridges.

Claim 3

The sign assembly according to claim 1 in which said gate means includes a panel member vertically hinged to said one end of said enclosure and extending from adjacent the upper side thereof to adjacent the lower side thereof.

Claim 4

The sign assembly according to claim 2 in which said support member is elongated and has an inverted T-shaped cross-sectional configuration including a vertically situated stem and a horizontally situated crossbar on the lower end thereof, a retaining channel formed along each side of the upper edge of said vertical stem, a leg engaging angle formed along each end of said crossbar, said double sided cartridge guiding and retaining track component including upper and lower longitudinally extending channels having an H-shaped cross-sectional configuration for receiving and retaining cartridges therein, a horizontally angulated flange extending inwardly from the upperside edge of the inner portion of said double channel and having a bead along the distal edge thereof hook engaging said retaining channel and an elongated leg flange extending inwardly and downwardly from the inner side of said double channel and engaging said leg engaging angle.

Claim 5

The sign assembly according to claim 1 wherein includes at least two cartridges between each pair of adjacent cartridge guiding and retaining track components, said cartridges extending the full length of said track components and means to detachably interlock said cartridges together in end to end relationship.

Claim 6

The sign assembly of claim 1 in which the gate means is rotatable about an axis parallel to the plane defined by said cartridge and perpendicular to the direction of movement of said cartridge within said cartridge guiding and retaining track components.

Claim 7

A sign assembly comprising in combination: an enclosure including a pair of spaced and parallel end frame components, at least one pair of spaced and parallel cartridge guide and retaining track components extending between the said end components thereby defining a substantially rectangular open frame; at least one elongated cartridge detachably engageable and removable from said cartridge guiding and retaining track components; gate means in cooperation with said enclosure for detachably retaining said cartridges within said enclosure; said cartridge being mounted between a pair of adjacent cartridge guiding and retaining track components, the uppermost of said cartridge guiding and retaining track components being slotted to receive said cartridge vertically, said gate means being situated horizontally across the upper side of the uppermost of said pair of cartridge guiding and retaining track components and selectively closing off one end of said cartridge guiding and retaining track components for selectively retaining said cartridge within said components and permitting removal of same from said cartridge guiding and retaining track components, and means closing off the other end of said cartridge guiding and retaining track components; each said cartridge including a pair of spaced and parallel end frame members, a longitudinally extending lower frame member and a longitudinally extending upper frame member and a plurality of vertical divider members extending between said upper and lower frame members in equal spaced and parallel relationship with said end frame members, said frame members and said dividers defining a plurality of side by side rectangular plate receiving openings, elongated slots in said upper frame member at least through the portions thereof between said vertical dividers, track means in said side and lower frame members and in said dividers, and a plurality of plates slidably engageable through said slots and into said track means, transparent indicia formed on at least some of said plates with the surrounding portions of said plates and the remainder of said plates being opaque; a source of illumination within said assembly inboard of said cartridge guiding and retaining track components; and at least one longitudinally extending cartridge guiding and retaining support member extending between said end frame components and a double sided cartridge guiding and retaining track component detachably securable to at least one side of said support member, said double sided cartridge guiding and retaining track component having guide means for said cartridges for support cartridges on the upper and lower longitudinally extending sides thereof, selective removal of said double sided cartridge guiding and retaining track components doubling the vertical distance between the now adjacent remaining cartridge guiding and retaining track components for the receipt of oversize cartridges substantially twice the height of standard cartridges.

Claim 8

A sign assembly comprising in combination: an enclosure including a pair of spaced and parallel end frame components, at least one pair of spaced and parallel cartridge guide and retaining track components extending between the said end components thereby defining a substantially rectangular open frame; at least one elongated cartridge detachably engageable and removable from said cartridge guiding and retaining track components; gate means in cooperation with said enclosure for detachably retaining said cartridges within said enclosure; said cartridge being mounted between a pair of adjacent cartridge guiding and retaining track components, the uppermost of said cartridge guiding and retaining track components being slotted to receive said cartridge vertically, said gate means being situated horizontally across the upper side of the uppermost of said pair of cartridge guiding and retaining track components and selectively closing off one end of said cartridge guiding and retaining track components for selectively retaining said cartridge within said components and permitting removal of same from said cartridge guiding and retaining track components, and means closing off the other end of said cartridge guiding and retaining track components; each said cartridge including a pair of spaced and parallel end frame members, a longitudinally extending lower frame member and a longitudinally extending upper frame member and a plurality of vertical divider members extending between said upper and lower frame members in equal spaced and parallel relationship with said end frame members, said frame members and said dividers defining a plurality of side by side rectangular plate receiving openings, elongated slots in said upper frame member at least through the portions thereof between said vertical dividers, track means in said side and lower frame members and in said dividers, and a plurality of plates slidably engageable through said slots and into said track means, transparent indicia formed on at least some of said plates with the surrounding portions of said plates and the remainder of said plates being opaque; a source of illumination within said assembly inboard of said cartridge guiding and retaining track components; and at least one longitudinally extending cartridge guiding and retaining support member extending between said end frame components and a double sided cartridge guiding and retaining track component detachably securable to at least one side of said support member, said double sided cartridge guiding and retaining track component having guide means for said cartridges for support cartridges on the upper and lower longitudinally extending sides thereof, selective removal of said double sided cartridge guiding and retaining track components doubling the vertical distance between the now adjacent remaining cartridge guiding and retaining track components for the receipt of oversize cartridges substantially twice the height of standard cartridges.

Claim 9

The sign assembly according to claim 6 in which said support member is elongated and has an inverted T-shaped cross-sectional configuration including a vertically situated stem and a horizontally situated crossbar on the lower end thereof, a retaining channel formed along each side of the upper edge of said vertical stem, a leg engaging angle formed along each end of said crossbar, said double sided cartridge guiding and retaining track component including upper and lower longitudinally extending channels having an H-shaped cross-sectional configuration for receiving and retaining cartridges therein, a horizontally angulated flange extending inwardly from the upperside edge of the inner portion of said double channel and having a bead along the distal edge thereof hook engaging said retaining channel and an elongated leg flange extending inwardly and downwardly from the inner side of said double channel and engaging said leg engaging angle.

Claim 10

The sign assembly of claim 6 in which said gate means includes a front panel member vertically hinged to said one end of said enclosure and extending from adjacent the upper side thereof to adjacent the lower side thereof.

Claim 11

The sign assembly of claim 6 in which the gate means is rotatable about an axis parallel to the plane defined by said cartridge and perpendicular to the direction of movement of said cartridge within said cartridge guiding and retaining track components.

Claim 12

A sign assembly comprising in combination: an enclosure including a surrounding casing the surrounding casing having front and rear sides, and front and rear cartridge guiding and retaining track components mounted on the front and rear sides of said surrounding casing; cartridge guiding and retaining track components in said enclosure; at least one elongated cartridge detachably engageable and removable from said cartridge guiding and retaining track components, and gate means in cooperation with said enclosure for detachably retaining said cartridges within said enclosure; each said cartridge including a pair of spaced and parallel end frame members, a longitudinally extending lower frame member and a longitudinally extending upper frame member and a plurality of vertical divider members extending between said upper and lower frame members in equal spaced and parallel relationship with said end frame embers, said frame members and said dividers defining a plurality of side by side rectangular plate receiving openings, elongated slots in said upper frame member at least through the portions thereof between said vertical dividers, track means in said side and lower frame members and in said dividers, and a plurality of plates slidably engageable through said slots and into said track means, transparent indicia formed on at least some of said plates with the surrounding portions of said plates and the remainder of said plates being opaque; a source of illumination within said assembly inboard of said cartridge guiding and retaining track components; vertical cartridge guides on said end frame members; at least one pair of spaced and parallel cartridge guide and retaining track components extending between the ends of said components one upon each side thereof thereby defining a substantially rectangular open frame on each side of said enclosure; said cartridge mounting between a pair of adjacent track components on each side of said casing; said gate means including front and rear gates being vertically situated and selectively closing off one end of said track components on the front and rear side of said casing, for selectively retaining said cartridges within said track components and permitting removal of said from said track components and means closing off the other ends of said track components; at least one longitudinally extending cartridge guiding and retaining support member extending between said end frame components and a double sided cartridge guiding and retaining track component detachably securable to at least one side of said support member, said double sided cartridge guiding and retaining track component having guide means for said cartridges for support cartridges on the upper and lower longitudinally extending sides thereof, selective removal of said double sided cartridge guiding and retaining track components doubling the vertical distance between the now adjacent remaining cartridge guiding and retaining track components for the receipt of oversize cartridges substantially twice the height of standard cartridges.

Claim 13

A sign assembly comprising in combination: an enclosure including a surrounding casing the surrounding casing having front and rear sides, and front and rear cartridge guiding and retaining track components mounted on the front and rear sides of said surrounding casing; cartridge guiding and retaining track components in said enclosure; at least one elongated cartridge detachably engageable and removable from said cartridge guiding and retaining track components, and gate means in cooperation with said enclosure for detachably retaining said cartridges within said enclosure; each said cartridge including a pair of spaced and parallel end frame members, a longitudinally extending lower frame member and a longitudinally extending upper frame member and a plurality of vertical divider members extending between said upper and lower frame members in equal spaced and parallel relationship with said end frame embers, said frame members and said dividers defining a plurality of side by side rectangular plate receiving openings, elongated slots in said upper frame member at least through the portions thereof between said vertical dividers, track means in said side and lower frame members and in said dividers, and a plurality of plates slidably engageable through said slots and into said track means, transparent indicia formed on at least some of said plates with the surrounding portions of said plates and the remainder of said plates being opaque; a source of illumination within said assembly inboard of said cartridge guiding and retaining track components; vertical cartridge guides on said end frame members; at least one pair of spaced and parallel cartridge guide and retaining track components extending between the ends of said components one upon each side thereof thereby defining a substantially rectangular open frame on each side of said enclosure; said cartridge mounting between a pair of adjacent track components on each side of said casing; said gate means including front and rear gates being vertically situated and selectively closing off one end of said track components on the front and rear side of said casing, for selectively retaining said cartridges within said track components and permitting removal of said from said track components and means closing off the other ends of said track components; at least one longitudinally extending cartridge guiding and retaining support member extending between said end frame components and a double sided cartridge guiding and retaining track component detachably securable to at least one side of said support member, said double sided cartridge guiding and retaining track component having guide means for said cartridges for support cartridges on the upper and lower longitudinally extending sides thereof, selective removal of said double sided cartridge guiding and retaining track components doubling the vertical distance between the now adjacent remaining cartridge guiding and retaining track components for the receipt of oversize cartridges substantially twice the height of standard cartridges.

Claim 14

The sign assembly of claim 10 which includes means to detachably lock said individual front and rear gates against unauthorized access.