Chemistry: molecular biology and microbiology – Miscellaneous
Patent
1994-01-14
1995-09-26
Beisner, William H.
Chemistry: molecular biology and microbiology
Miscellaneous
435316, 220 93, 220666, 220908, 422184, C12M 110, C12M 1113, C05F 1700, C05F 1702
Patent
active
054533767
ABSTRACT:
A compost chamber includes a substantially cylindrical casing extending from a first cap closing an inlet end thereof to a second cap closing an outlet end thereof, the caps having a door therein for receiving and removing compost materials therethrough, respectively. The casing is pleated in a continuous spiral about a longitudinal axis thereof substantially from the inlet end to the outlet end. Thus, the casing is collapsible and expandible by folding and unfolding, respectively, of at least one of the pleats. Furthermore, when the casing is rotated about its longitudinal axis, the compost materials contained therein are transferred from the inlet end toward the outlet end.
REFERENCES:
patent: D248611 (1978-07-01), Dingwall
patent: 887098 (1908-05-01), Klein et al.
patent: 2899110 (1959-08-01), Parker
patent: 3845939 (1974-11-01), Waldenville
patent: 3951294 (1976-04-01), Wilson
patent: 4105412 (1978-08-01), Petzinger
patent: 4108609 (1978-08-01), Petzinger
patent: 4382733 (1993-05-01), Rodgers
patent: 4917254 (1990-04-01), Ciriacks
patent: 5033520 (1991-07-01), Kuehmichel
patent: 5244804 (1993-09-01), Horkan et al.
Beisner William H.
Williams Jane
LandOfFree
Compost chamber does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Compost chamber, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Compost chamber will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1551596