Conformally folding table

• US 6,125,771 A
• Filed: 01/13/1999
• Issued: 10/03/2000
• Est. Priority Date: 01/14/1998
• Status: Expired due to Fees

• Current Assignee: David L. Ps Garrison
• Original Assignee: David L. Garrison PS
• Inventors: Platt, Robert W., Platt, Steven H.
• Primary Examiner(s): Chen, Jose V.
• Application Number:
  US09/229,978
• Time in Patent Office: 629 Days
• Field of Search: 108/115, 108/42, 108/38, 108/67, 108/152
• US Class Current: 108/115
• CPC Class Codes: A47B 3/083 with foldable top leaves
• CPC Class Codes: A47B 9/08 with clamps acting on vertical rods

Abstract

A conformally folding table comprises a surface assembly and a support member adapted to pivotally attach the surface assembly to a structure such as a post or mast. The surface assembly comprises a plurality of surface members and is adapted, upon being pivoted into a stowed position, to fold or "wrap," by means of relative rotations between adjacent surface members, around the structure and into close conformance with it, so as to allow storage of the table in a minimum of space. When the table is to be used, the table is pivoted away from the structure into a deployed position and the surface members are unfolded or "unwrapped" to form a flat table surface. Preferred embodiments of the table also comprise one or more legs for stability and a lateral support member to help support the surface members in forming a flat table surface.

Claims

1. A conformally folding table hingedly attached at one end thereof to an elongate, vertically extending support structure comprising:

a surface assembly, the surface assembly comprising a plurality of surface members having sides, the surface members disposed in a series such that the sides of adjacent surface members are substantially juxtaposed, adjacent surface members being rotatably attached to each other; and

a structural support member adapted to pivotally attach one of said plurality of surface members to said elongate, vertically extending support structure;

whereby the table may be positioned in a first stowed position relative to said support structure and the surface assembly conformally folded about said support structure; and

the table may be pivoted into a deployed position with the surface assembly unfolded and secured into a tabletop configuration.

2. The table of claim 1, wherein the surface assembly comprises at least three surface members disposed in such series, one of said members being rotatably attached to said support structure.

3. The table of claim 1, wherein the surface members are elongated.

4. The table of claim 1, wherein adjacent surface members are rotatably mounted to adjacent members by pocket hinges.

5. The table of claim 1, wherein the structure comprises a post.

6. The table of claim 1, wherein the structural support member comprises a strap clamp.

7. The table of claim 1, further comprising at least one stability member adapted to engage and provide support to the surface assembly when the table is in the deployed position.

8. The table of claim 1, further comprising at least one lateral support member selectively engageable with a plurality of said surface members and adapted to support the surface members in a tabletop alignment.

9. The table of claim 8, wherein the lateral support member is pivotally attached to one of the surface members.

10. The table of claim 1, further comprising a stowage restraint element adapted to support the table in the stowed position.

11. A conformally folding table comprising:

a surface assembly, the surface assembly comprising at least three elongated surface members having sides, the surface members disposed in a series such that the sides of adjacent surface members are substantially juxtaposed, adjacent surface members being rotatably attached to each other;

at least one stability member adapted to engage and provide support to the surface assembly when the table is in a deployed position;

at least one lateral support member pivotally attached to one of the surface members and selectively engageable with a plurality of the remaining surface members, and adapted to support the surface members in a tabletop alignment; and

a structural support member comprising a strap clamp adapted to pivotally attach the surface assembly to a post;

whereby the table may be pivoted into a stowed position relative to said structural support member and the surface assembly conformally folded about said post; and

the table may be pivoted into a deployed position and the surface assembly unfolded into a tabletop configuration.