Abstract: An enclosure (10) includes a door (12) having a window panel (20) extending from a top edge to a bottom edge. The door (12) includes venting members (26) having vents formed therein extending substantially along either lateral edge of the window panel (20). A spaced apart inner portion (60) provides a vertical conduit for improved circulation. The window panel (20) attaches with adhesive (50) on engagement surfaces (32, 34 and 36) as well as a mechanical connection through threaded members (44).

Abstract: The present invention is directed to a cabinet latch that may be used with a slave door. The latch includes a handle member and a bearing member at substantially right angles to one another. The bearing member includes an upper bearing surface and camming end portion which which engages a channel in the frame of the enclosure and aids in aligning and retaining the slave door in a closed position.

Abstract: A low profile handle (20) includes a bezel (22) receiving a rotatable handle member (24). The handle member (24) includes an annular section (74) inserting with a bore through the bezel (22). The annular section includes a collar with recesses engaging tabs from a gear member seating to the end of the annular section. The gear (28) includes a recessed portion receiving the annular section to decrease overall height. A lock cylinder (26) inserts into the annular section and includes a cavity (110). A locking pin (30) slides within a channel formed in the handle and includes a peg (92) extending into the cavity (110). The rotation of the lock cylinder (26) retracts and extends the pin (30) into the cavity (66) formed in the bezel (22).

Abstract: There is disclosed a method for adhering a flexible sheet (such as a fibrous or resinous sheet) to a semi-rigid thermoplastic resinous sheet (such as a polycarbonate or acrylic sheet). In one embodiment, the method comprises the steps of contacting an edge surface of a flexible fibrous sheet with a thermosetting resin and allowing the resin to cure to yield a unified surface, applying an adhesive along of an edge surface of the semi-rigid sheet to yield an adhesive surface and contacting the unified surface of the flexible fibrous sheet with the adhesive surface of the semi-rigid sheet to adhere the flexible fibrous sheet to the semi-rigid sheet. The products made by this method are suitable for a variety of applications, including use as boat and dwelling enclosures.

Abstract: A structural member for a building includes a one-piece elongated support member having a pair of legs defining a trough therebetween and a projection extending into the trough from each of the legs. A one-piece elongated electrical raceway can be secured in the support member. The raceway includes a tubular housing having a pair of opposed side walls and open a pair of opposed end walls to define a channel extending between opposed ends of the housing such that an associated electrical conductor can extend through the housing. A first wing projects away from a first side wall of the tubular housing, and a second wing projects away from a second side wall of the tubular housing. The first and second wings flex to snap into a cooperating relationship with the projections of the support member to selectively secure the tubular housing in the support member trough.

Abstract: A variable volume pneumatic enclosure is provided. The enclosure includes a combination of fixed and ballast anchors for allowing the enclosure to expand and contract in order that a complete hydrologic cycle may be closed. The enclosure also includes a collection system for collecting condensed water vapor within the enclosure and a distribution system for redistributing the collected water.

Abstract: There is disclosed a method for adhering a flexible sheet (such as a fibrous or resinous sheet) to a semi-rigid thermoplastic resinous sheet (such as a polycarbonate or acrylic sheet). In one embodiment, the method comprises the steps of contacting an edge surface of a flexible fibrous sheet with a thermosetting resin and allowing the resin to cure to yield a unified surface, applying an adhesive along of an edge surface of the semi-rigid sheet to yield an adhesive surface and contacting the unified surface of the flexible fibrous sheet with the adhesive surface of the semi-rigid sheet to adhere the flexible fibrous sheet to the semi-rigid sheet. The products made by this method are suitable for a variety of applications, including use as boat and dwelling enclosures.

Abstract: A mobile that is constructed from modular components. The mobile is particularly suited for displaying pictures (i.e. photographs) and updating pictures from time to time. The modular components include display envelopes, a modular support, a hanger, and a suspension medium (i.e. thread). Each of the display envelopes are capable of simultaneously displaying two pictures. The display envelopes are suspended from the modular support via the suspension medium. The hanger is centrally located along the length of the modular support and facilitates hanging the modular support and the associated display envelopes from an external structure. The modular support and interconnected display envelopes are optimally balanced by the alignment of the hanger. In particular, the modular support and the associated display envelopes are balanced by longitudinally sliding the hanger along the modular support.

Abstract: A public telephone having an anti-theft front wall assembly is provided. The public telephone includes a housing having a front wall, a face plate fixedly attached to the front wall at the exterior thereof, a key pad attached to the front wall at the interior thereof, key pad actuators being behind the front wall and actuator stem portions extending through aligned stem holes in the face plate, the stem portions and holes having reduced diameters so that web portions between stem holes are wider and stronger.

Abstract: A switching system is provided to enable selective access from a work center W to any of a plurality of computers PC1-PC16. Connections are provided from .the work center W including a video monitor, a keyboard and a mouse through a selector S proximate the work center W and a single cable bus CB extending in parallel to a plurality of controllers C1-C4 proximate individual computers. The selector S associates a specific computer with identification signals that are provided through the cable bus CB to the controllers C1-C4 to selectively link the identified computer through one of the controllers C1-C4 and the selector S to the work center W. The selector S incorporates a display to identify the selected computer and a manual switch for computer selection. Signal adjustment, reset and autobooting capabilities are provided in the system.

Abstract: Bus-based computer system circuit modules are developed and tested in a desk-top apparatus including a base supported for select tilting upon a cradle. The base, in turn, supports a backplane support assembly which, in turn, supports a top assembly to define a card cage having open sides. A backplane into which the circuit modules may be plugged is supported by the backplane assembly, and access to the active components of the circuit modules is provided through the open sides. The rearward face of the backplane is made accessible for wire wrapping procedures and the like by mounting the power supply for the apparatus below the backplane and providing for the tilting of the assemblage downwardly and forwardly to improve rearward face access. Both voltage and current are monitored at the backplane and the values of these parameters are displayed at digital meters mounted upon the top assembly. The latter, current monitoring is carried out using closed loop Hall effect sensors.

Abstract: An air supported structure includes a wall portion formed from a plurality of elongated panel members joined together by seams. Webs are interconnected along the seams to relieve stress. A plurality of header cables carry the loads placed on the structure. The header cables extend between corner support assemblies and a funicular cable assembly. The funicular cable assembly extends in an arcuate path around an apex of the structure. More specifically, the funicular cable assembly includes first and second independent strands. The webs passing through the apex of the structure are alternatively connected to these two cable strands. These same webs extend between and are connected to a ground anchoring structure at one end and a crown harness at the other that extends along the apex. The funicular cable assembly advantageously serves to balance the loads placed on the header cables by, for example, changes in wind speed and direction, so as to significantly enhance the stability of the structure.

Abstract: A display and dispensing device for picture frames includes a wire or rod rack open at its front and top and a rod formed door includes upper and lower lateral bars terminating in integrally formed eyes rotatably engaging a vertical front end rod of the rack. Affixed to the door are a forwardly projecting bottom bracket for supporting a picture frame and an upper loop for engaging the picture frame hinged rear leg. Affixed to the rear of the rack is a separable coupling member including rearwardly projecting laterally spaced arms terminating in upwardly directed fingers permitting the separable mounting of vertically and horizontally spaced devices to a peg board, vertically spaced slotted tracks or other support. The rack may be loaded from the front or top with a horizontal stack of picture frames.