Patent Application
20070101661
The present invention relates in general to fixtures for holding hanging fabric to walls. More specifically, it relates to brackets for hanging the fabric from a top portion thereof to form pleats.
It is common practice to cover the walls of interior spaces such as theaters and auditoriums with fabric for various functional and decorative reasons. Functionally, fabric sidewalls provide superior acoustic properties. To install sidewall curtains, it is well known to utilize a thin strip of metal having pleat-forming U-shaped extensions for engaging and securing the fabric. The extensions form hangers which project outwardly from the surface of the wall to form vertical pleats in hanging fabric when the top edge of the fabric is attached along the surface of the strip. Various examples of this type of prior art device are shown for example in U.S. Pat. No. 2,557,578 issued to Stallone; U.S. Pat. No. 3,785,426 issued to Sperling; U.S. Pat. No. 4,055,211 issued to Sperling; and U.S. Pat. No. 4,342,356 issued to Sickels et al. As shown in both of the Sperling patents, it is known to utilize a bracket with movable extending hangers to provide adjustable hangers and thereby the possibility of irregular spacing for the pleats in the fabric or to reduce the storage and shipping volume so that the disassembled brackets occupy less space.
Despite these advancements in the art, the present systems are still made from rigid materials and are most commonly formed from thin sheet metal. Therefore, even though the bracket strips are separable from the hanger extensions, they are difficult to handle and ship since the strips are provided in rigid elongate pieces approximately eight feet in length. In addition, although metal provides great economies of manufacture, it is less conducive to nailing or stapling the fabric than, for example, wood. There is therefore a need in the art to provide a versatile, pleat-forming fabric hanger system which is lightweight, economical to manufacture, may be conveniently compacted for storage and shipping, and which lends itself to ease of handling and installation.
It is the object of the invention to meet the needs in the art described above. The present invention has been devised in which wooden blocks are employed to provide the pleat-forming hanger extensions and a flexible web material is utilized to secure and position the wood blocks so they extend perpendicularly outward from the surface of the wall. Structural integrity is provided by the wallboard to which the web is tightly and very securely attached.
More specifically, the applicant has devised a hanger for pleated curtains comprising a flexible elongate web adapted for receiving fasteners to secure the web to a support, and a plurality of curtain extension blocks affixed to the web and extending orthogonally from a front surface thereof for receiving curtain supporting fasteners. The blocks are composed of wood and are substantially identical being secured to the web regularly spaced apart. The web is preferably composed of jute fabric and is attached with fasteners to a substantially horizontal wooden fascia backboard which is wall-mounted.
This construction provides many advantages. For example, the backing web assembled to the extension blocks may be rolled into a coil for compact shipping or storage. When a flexible material such as heavy jute is used for the webbing, the web can be easily nailed or stapled through to first secure the bracket assembly to a backboard or to subsequently attach the fabric along the surface of the web and hanger blocks. In addition, the web may be easily cut to length and the fact that the assembly is flexible makes it much easier for installers to handle than the rigid, elongate metal strips of the prior art.
From the following drawings and description of the preferred embodiment, it will be appreciated by those of skill in the art that the objects of the invention have been achieved. While the invention will be described with the reference to a specific embodiment, the following description is illustrative of the invention and is not to be construed as limiting the invention. Various modifications to the present invention can be made to the preferred embodiment by those skilled in the art without departing from the true spirit and scope of the invention. It will be noted here that for better understanding like components are designated by the reference numerals throughout the various figures of drawing which follow.
Referring now to
It should be understood that there may be other modifications and changes to the present invention that will be obvious to those of skill in the art from the foregoing description, however, the present invention should be limited only by the following claims and their legal equivalents.
