Panel element and connecting system for panel elements

Details Panel element and connecting system for panel elements Panel element and connecting system for panel elements

2003-06-18

2009-06-09

Glessner, Brian E. (Department: 3633)

Static structures (e.g., buildings)

Module or panel having discrete edgewise or face-to-face...

Having integral key

C052S590100, C052S590200, C052S592600, C052S536000, C428S060000, C428S492000

Reexamination Certificate

active

07543418

ABSTRACT:
The invention relates to a panel element comprising a use side, a counter draw opposite the use side, a first side having a tongue, and a second side, which is opposite the first side and which has a slot that is complementary to the tongue. The tongue has a connecting element, which extends essentially perpendicular to the use side and whose cross-section has a first flank and a second flank that is located opposite the first flank. The cross-section of the connecting element has a center line running perpendicular to the use surface. In a first section (45) of the connecting element (4), when viewing in the direction of the use side (11), the slope of the first flank (41) and of the second flank (42) points outward from the center line (44) and the slope of the second flank (42) points toward the center line (44). The distance between the first flank (41) and the second flank (42) decreases perpendicular to the center line (44).

REFERENCES:
patent: 4426820 (1984-01-01), Terbrack et al.
patent: 5797237 (1998-08-01), Finkell, Jr.
patent: D406360 (1999-03-01), Finkell, Jr.
patent: 6006486 (1999-12-01), Moriau et al.
patent: 6216409 (2001-04-01), Roy et al.
patent: 6345481 (2002-02-01), Nelson
patent: 6385936 (2002-05-01), Schneider
patent: 6490836 (2002-12-01), Moriau et al.
patent: 6505452 (2003-01-01), Hannig et al.
patent: 6647690 (2003-11-01), Martensson
patent: 6769219 (2004-08-01), Schwitte et al.
patent: 6804926 (2004-10-01), Eisermann
patent: 2001/0034992 (2001-11-01), Pletzer et al.
patent: 2002/0050114 (2002-05-01), Friso
patent: 2002/0170258 (2002-11-01), Schwitte et al.
patent: 2002/0178681 (2002-12-01), Zancai et al.
patent: 81 34 756.1 (1981-11-01), None
patent: 42 42 530 (1994-06-01), None
patent: 200 08 708 (2000-10-01), None
patent: 199 29 896 (2001-01-01), None
patent: 199 33 343 (2001-02-01), None
patent: 100 08 166 (2001-09-01), None
patent: 202 03 311 (2002-06-01), None
patent: 101 20 062 (2002-11-01), None
patent: 1 026 341 (2000-08-01), None
patent: WO 00/20706 (2000-04-01), None
patent: WO 00/47841 (2000-08-01), None
patent: WO 01/02670 (2001-01-01), None
patent: WO 02/31291 (2002-04-01), None

Affiliated with

Also associated with

Rating

Panel element and connecting system for panel elements does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Panel element and connecting system for panel elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Panel element and connecting system for panel elements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4092337