The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 18, 1983
Filed:
Mar. 30, 1981
Carl-Goran H Carlson, Tomelilla, SE;
PLM AB, Malmo, SE;
Abstract
The disclosure relates to a method and an apparatus for composting waste. The waste is deposited in a compost layer of a height of up to 9 m and the base surface dimensions of at least 5 m.times.5 m, preferably at least 10 m.times.30 m. The waste is fed from the compost layer to a rapidly rotating cutting roller which comminutes the waste and, under intermixing and vortex motion, flings it through a conditioning compartment for degasification and aeration, whereafter the waste is discharged and deposited in a new compost layer. The apparatus according to the invention substantially comprises a chassis with a motor, wheels and steering, on which there are mounted a feeding assembly, two feeding screws, a cutting roller between the feeding screws, a conditioning compartment whose bottom preferably consists of a conveyor belt, as well as a discharge assembly which preferably consists of a conveyor belt which is pivotal laterally and vertically.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile