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US 4,987,988 AGranted
Refuse recycler
OwnerJoesph Messina, George Spectorinventors
Life of this patent
Estimating the term…
Abstract
Refuse collecting and conveying apparatus for recycling various types of trash is provided which will separate and collect specific varieties of trash in exterior trash cans to be conveyed to a recycling plant.
Claims3
Refuse collecting and conveying apparatus for trash to be recycled comprising:
- (a) means for collecting various types of trash in separate containers installed in a building and
- (b) a plurality of parallel spaced apart elongated ducts installed in the building each for conveying trash from each said container installed in a building each for conveying trash from each said container, each duct having an interior receiving segment inside said building and an exterior segment extending outside said building to respective trash cans below at ground level so that the trash in each of said containers can be dumped within said receiving segment of one of said ducts and conveyed into its respective trash can, outside said building, in combination with means for washing the ducts, wherein each of said ducts further comprises:
- (c) said receiving segment having a hollow ball joint connection so that said receiving segment can be adjusted thereto;
- (d) said exterior segment having a telescopic portion so that said exterior segment can be vertically adjusted to height of said building;
- and
- (e) a pair of check gates, one carried in said receiving segment while the other is carried in said exterior segment for sealing a passageway therethrough while allowing weight of the trash to pass by and enter its respective trash can.
3 more elements
Dependencies are inferred from the claim text.