Moving advertising display

• US 5,210,969 A
• Filed: 12/24/1990
• Issued: 05/18/1993
• Est. Priority Date: 12/24/1990
• Status: Expired due to Fees

• Current Assignee: Fernando Suarez
• Original Assignee: Fernando Suarez
• Inventors: Suarez, Fernando
• Primary Examiner(s): Dorner, Kenneth J.
• Assistant Examiner(s): Nelson, Jr., Milton
• Application Number:
  US07/632,879
• Time in Patent Office: 876 Days
• Field of Search: 40/446, 40/476, 40/487-491, 40/508-511
• US Class Current: 40/509
• CPC Class Codes: G09F 11/30 the display elements being fed one by one from storage place to a display position

Abstract

A plurality of different advertising messages is displayed in a mechanical and repetitive manner. The size of the message is determined by the number of moveable panels used. A complete message can be shown on as little as two moveable panels or as many as an even multiple of two panels. Each panel is rectangular in shape and mounted with the long edge vertical. Each pair of panels are moved sequentially, first longitudinally and then transversely until a new message is displayed. The process is repeated sequentially to display each new message in turn. The total number of panels is determined by the number of messages and the size of each message to be displayed with each panel being located on a moveable carrier. The carriers are prevented from twisting and jamming by discrete springs and transfer guides that maintain a preferred relationship of the carrier when being moved.

Claims

1. A moveable display apparatus comprising:

first and second spaced apart longitudinal track means communicating with first and second transverse spaced apart track means extending between said first and second longitudinal track means;

a plurality of pairs of panel carriers for travel in said longitudinal tracks means and said transverse track means;

a plurality of pairs of display panels, each panel mounted on a panel carrier;

said pairs of display panels having a preferred display face whereby each pair of display panels located on one of said longitudinal track means display a desired advertising message;

drive means for sequentially advancing said carriers in a given direction along said longitudinal and transverse means to display a pair of panels comprising an advertising message; and

means for preventing said carriers from jamming when being moved from the longitudinal track to the transverse track; and

means for preventing said carriers from twisting while in said transverse tracks.

2. A moveable display apparatus according to claim 1 which includes a cam transfer means located in each longitudinal guide means for guiding each of said panel carriers when transferring from said longitudinal track to said transverse tracks.

3. A system according to claim 1 which includes

means for maintaining said carriers in a orthagonal relationship to the transverse track when moved in the transverse track.

4. A moveable display apparatus according to claim 1 in which said drive means includes draw bar means for moving said carriers in said longitudinal track means and pusher bar means for moving said carriers in said transverse track means.

5. A moveable display apparatus according to claim 4 in which said draw bar means and said pusher bar means move in a timed relationship with each other.

6. A moveable display apparatus according to claim 4 in which includes a pair of drive means one for each longitudinal track means and one for each pusher bar means associated with each transverse track means.

7. A moveable display apparatus according to claim 1 which includes springs located in all of said track means for maintaining said carriers in a preferred relationship in both said longitudinal tracks and said transverse tracks.

8. A movable display apparatus according to claim 7 in which said carriers are maintained in a orthagonal relationship to the transverse track means when being moved in the transverse track means by springs located in the transverse tracks.

9. A movable display apparatus according to claim 7 in which said panel carriers each comprise a pair of hollow legs adapted to encircle and be supported by said springs located in each of said transverse tracks.

10. A moveable display apparatus according to claim 3 in which said springs are cammed in the direction of movement of said carriers for allowing said carriers to move in the direction of movement only.

11. A moveable display apparatus according to claim 7 in which said springs located in said longitudinal tracks form a bearing surface for said panel carriers as they enter said transverse tracks thereby preventing said panel carriers from moving backward into the longitudinal track.

12. A moveable display apparatus comprising:

an elongated base formed with front and back sides and first and second ends;

first and second spaced apart longitudinal track means on said base and extending between said first and second sides;

first and second transverse spaced apart track means disposed on said base and extending between said first and second longitudinal track means;

a plurality of pairs of panel carriers for travel in said longitudinal tracks means and said transverse track means;

a plurality of pairs of display panels, each mounted on a panel carrier;

said pairs of display panels having a preferred display face whereby each pair of display panels located on one of said longitudinal tracks display a desired advertising message;

drive means for advancing said pairs of carriers sequentially along said longitudinal and transverse tracks to sequentially display said pairs of panels; and

means including discrete springs and transfer guides for maintaining a preferred relationship of the carriers when moved along the longitudinal track means and the transverse track means thereby preventing said carriers from twisting and jamming.