E - Fixed Constructions – 04 – H
Patent
E - Fixed Constructions
04
H
E04H 12/10 (2006.01) B29C 70/52 (2006.01) E04C 3/28 (2006.01) E04C 3/46 (2006.01) E04H 12/02 (2006.01) E06C 7/08 (2006.01) F16B 7/04 (2006.01) E04B 1/19 (2006.01) E04H 12/24 (2006.01)
Patent
CA 2154341
A pultruded composite column (10, 110, 156) and beam (12, 130, 168) joint system is used in the construction of large structures and is particularly adapted for an electrical trans- mission tower because of the reduced EMF levels at ground le- vel below the tower effected by the replacement of steel with composite members. The tower has corner legs or columns (10, 110, 156) which are interconnected and supported by a lattice structure of cross members (12, 130, 168). The columns (10, 110, 156) have one or more specialized longitudinal channels (14, 112, 158) spanning their lengths and the cross members (12, 130, 168) have specialized locking ends which lock into re- taining structure defined in the column (10, 110, 156) channels (14, 112, 158), permitting cross member braces (12, 130, 168) to be inserted and locked in place at any selected point along the channel (14, 112, 158).
Système de joint composite extrudé par étirage pour colonne (10, 110, 156) et poutre (12, 130, 168) utilisé dans la construction de structures de grandes dimensions et convenant tout particulièrement aux pylônes électriques à cause des niveaux réduits de FEM au niveau du sol au-dessous du pylône, dus au remplacement de l'acier par des éléments composites. Le pylône comporte des jambes ou colonnes angulaires (10, 110, 156) qui sont reliées et supportées par une structure en treillis de traverses (12, 130, 168). Les colonnes (10, 110, 156) comportent un ou plusieurs canaux longitudinaux spécialisés (14, 112, 158) s'étendant sur toute leur longueur et les traverses (12, 130, 168) présentent des extrémités spécialisées de verrouillage, qui s'emboîtent dans la structure de retenue définie dans les canaux (14, 112, 158) de la colonne (10, 110, 156), ce qui permet la mise en place et le blocage d'éléments de renfort de traverses (12, 130, 168) en un point quelconque sélectionné le long du canal (14, 112, 158).
Goldsworthy W. Brandt
Johnson David W.
Korzeniowski George
Bull Housser & Tupper Llp
Ebert Composites Corporation
Goldsworthy W. Brandt
Johnson David W.
Korzeniowski George
LandOfFree
Pultruded composite joint system for electrical transmission... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pultruded composite joint system for electrical transmission..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pultruded composite joint system for electrical transmission... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1615930