Patent · US Expired

Forming station with a gravimetric dosing belt scale for wood chips and fibers

US6679694B1 · kind B1 · utility

2Cited by

8References

10Claims

0Family size

Assignee

Dieffenbacher Schenck Panel GmbH · DE

Inventors

Walter Henschel · Otzberg, DE
Guenter Natus · Heilbad Heiligenstadt, DE
Lutz Wolf · Darmstadt, DE

Key dates

Filing date	Oct 12, 2001
Grant date	Jan 20, 2004
Priority date	—
Expiry date	Oct 12, 2021

Classification

Technology area (CPC G)Physics
CPC primaryG01G11/08
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

A spreading station for spreading chip or fiber panels, includes a dosing belt scale (2) to provided between a dosing hopper (1) and a spreading head (3). The dosing belt scale (2) is connected to a regulating unit (4, 22) with which the conveying rate (kg/s) of the chip or fiber material on the dosing belt scale (2) is gravimetrically regulatable based on a prescribed fleece weight or a prescribed nominal conveying rate that is to be achieved.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.