Method for manufacturing thin boards, especially parqueting blocks

The method uses a series of cutting devices, which repeatedly cut thin strips from squared timber. The thickness of the thin strips cut by each individual cutting device (1) is determined separately. The actual detected value is compared to a reference value for the strips cut by this device. The va...

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Bibliographische Detailangaben
1. Verfasser:	GOENNER, SIEGMAR
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	MANUFACTURE OF VENEER, WOODEN STICKS, WOOD SHAVINGS, WOODFIBRES OR WOOD POWDER NAILING OR STAPLING MACHINES IN GENERAL PERFORMING OPERATIONS REMOVING BARK OR VESTIGES OF BRANCHES SPLITTING WOOD TRANSPORTING WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL
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Beschreibung
Zusammenfassung:	The method uses a series of cutting devices, which repeatedly cut thin strips from squared timber. The thickness of the thin strips cut by each individual cutting device (1) is determined separately. The actual detected value is compared to a reference value for the strips cut by this device. The variation generates a signal, which is used to correct the blade setting for subsequent cutting. The actual thickness of a strip is calculated as a differential of the thickness of the remaining timber (5) before and after cutting.