Textiles: fiber preparation – Assembling – Web forming
Patent
1990-06-27
1991-10-15
Schroeder, Werner H.
Textiles: fiber preparation
Assembling
Web forming
65 9, 425 831, D04H 172
Patent
active
050561952
ABSTRACT:
A collection process for collecting mineral wool fibers produced by an aligned plurality of fiber making machines includes the steps of entraining the fibers produced by each of the fiber making machines in a gas, drawing the gas through a gas permeable conveyor belt substantially aligned with the aligned plurality of fiber making machines so as to collect the fibers on a fiber/gas separating surface defined by the conveyor, and advancing the conveyor with the collected fibers in a flow direction. The fibers from each of the fiber making machines is collected on the fiber/gas separating surface in a separate collection zone. The lengths of each of the collection zones increases along the flow direction. The resulting collected fibers are useful in forming a mat.
REFERENCES:
patent: 2714081 (1955-07-01), Burgon
patent: 2913365 (1959-11-01), Osborne et al.
patent: 2993239 (1961-07-01), Heritage
patent: 3071822 (1963-01-01), Meiler
patent: 3509604 (1970-05-01), Furbeck
patent: 3546898 (1970-12-01), Langlois et al.
patent: 3787194 (1974-01-01), Rayle et al.
patent: 3810817 (1974-05-01), Arledter
patent: 3961397 (1976-06-01), Neuenschwander
patent: 4154649 (1979-05-01), Stotz et al.
patent: 4353686 (1982-10-01), Hosler et al.
patent: 4495119 (1985-01-01), Chung
Ahart James
Furtak Hans
Calvert John J.
Isover Saint-Gobain
Schroeder Werner H.
LandOfFree
Mineral fiber collection process and device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Mineral fiber collection process and device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Mineral fiber collection process and device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-980661