KONSTRUKTIONSELEMENT AV KOMBINERAT TRAEMATERIAL

An elongate structural member such as a railroad crosstie, highway sign post or highway guard post, is constructed by compressing wood flakes intermixed with a binder and comprises a first elongate portion (such as 14) formed integrally with at least a second portion (such as 16) of different densit...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KRUEGER,GORDON P, ADAMS,ROY D, LUND,ANDERS E
Format:	Patent
Sprache:	fin ; swe
Schlagworte:	ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTIONOF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, ORTHE LIKE CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES FIXED CONSTRUCTIONS MACHINES FOR MAKING RAILWAYS OF ALL KINDS MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUTORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTINGOF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS PERMANENT WAY PERMANENT-WAY TOOLS TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	An elongate structural member such as a railroad crosstie, highway sign post or highway guard post, is constructed by compressing wood flakes intermixed with a binder and comprises a first elongate portion (such as 14) formed integrally with at least a second portion (such as 16) of different density.