Office panel with top lay-in passageway

• US 5,277,007 A
• Filed: 05/04/1992
• Issued: 01/11/1994
• Est. Priority Date: 05/04/1992
• Status: Expired due to Term

• Current Assignee: Teknion Furniture Systems Limited
• Original Assignee: Teknion Furniture Systems Limited
• Inventors: Hellwig, John, Kuznick, Ian B.
• Primary Examiner(s): RIDGILL JR, JAMES
• Application Number:
  US07/878,432
• Time in Patent Office: 617 Days
• Field of Search: 52/221, 52/220, 52/239, 52/127.12, 52/220.7, 174/48, 174/49
• US Class Current: 52/220.7
• CPC Class Codes: E04B 2/7416 with free upper edge, e.g. for use as office space dividers
• CPC Class Codes: E04B 2002/7488 Details of wiring

Abstract

The present invention relates to improvements in office panelling systems and the distribution of wires therethrough. A specialty lay-in wire is stackable above other panels and has an open channel for receiving wires, cables and the like without threading through the panels.

Claims

1. In combination a plurality of office panels which cooperate to form a partition for subdividing an area, said panels being of at least a first type panel and a second type panel, each first type panel having a frame and cooperating with stacking means for stacking either a first type or a second type panel in line with and atop the first type panel, said second type panels being stacked above said first type panels and held in stacked relationship by said stacking means;

said stacking means providing a structural connection between each first type panel or each second type panel stacked above and in line with a first type panel immediately therebelow;

said second type panels cooperating to define a top open conduit for said partition interior to said second type panels;

each second type panel comprising opposed sides frames interconnected by a bottom frame and open on the top thereby defining a portion of said top open conduit which is open at an upper edge between said side frames and open at opposite ends of the second type panel;

said second type panels which are positioned in an end to end horizontal type relationship collectively defining at least a horizontal segment of said top open conduit at an upper surface of said partition;

said combination further including releasable top cover members which close said top open conduit.

2. In combination as claimed in claim 1 wherein said second type panels are of a height less than 12 inches.

3. In combination as claimed in claim 1 wherein sides of each panel type have secured thereto decorative cover members.

4. In combination as claimed in claim 1 wherein said stacking means includes extension members which cooperate with end faces of stacked panels and provide a structural connection therebetween.

5. In combination as claimed in claim 4 including a cable chute to the exterior of the partition and on one side thereof and connecting with said top open conduit, said cable chute accommodating cables and providing a vertical transition for cables to access said top open conduit.

6. In combination as claimed in claim 1 wherein said partition is of different heights and a drop transition module is provided between adjacent second type panels at different heights, each drop transition module having opposed ports separated by a hollow passageway, each port communicating with one top open conduit of said adjacent second type panels to define a cable receiving conduit between said adjacent second type panels.

7. In combination as claimed in claim 6 wherein said ports of each drop transition module are a side port at an upper second type panel and an end port at a lower second type panel.