摘要:
A conveyor chute for conveying objects by gravity from at least one higher floor to at least one lower floor of a building includes a plurality of discrete sections which are joinable to one another to form an elongated conduit having an internal bore. At least one of the sections is of internal dimensions sufficient to permit at least one other of the sections to fit substantially completely inside while other sections are shaped to stack nestably to provide greater packing density and thereby lower shipping costs.
摘要:
A chute apparatus for conveying objects by gravity inside a building from a higher story to a lower story includes one or more sets of discrete sections having passages forming an elongated conduit which pass through one or more floors of the building. Each set includes an intake section which has a tubular body having a first passage and a tapered portion having a second passage. The second passage decreases in transverse cross section in a given longitudinal direction and a passage of at least one other section in each set has a passage which increases in transverse cross-section. A terminal portion of at least one of the section is received within another section by an adjustable distance to accommodate variations in distance between adjacent floors of the building. Substantially the entirety of said two of the sections can be housed within the intake section during shipment.
摘要:
A chute apparatus for conveying objects by gravity from at least one higher floor to at least one lower floor of internally a building includes one or more sets of discrete sections having passages which form an elongated conduit which may pass through one or more floors inside the building. The passage of one section of each set section decreases in transverse cross section in a given longitudinal direction and a passage of one of the other sections increases in transverse cross-section by a substantially corresponding amount. Two sections of each set couple telescopingly to permit their longitudinal span to be selected and/or adjusted in the field.
摘要:
A chute apparatus for conveying objects by gravity inside a building from a higher story to a lower story includes one or more sets of discrete sections having passages forming an elongated conduit which pass through one or more floors of the building. Each set includes an intake section which has a tubular body having a first passage and a tapered portion having a second passage. The second passage decreases in transverse cross section in a given longitudinal direction and a passage of at least one other section in each set has a passage which increases in transverse cross-section. A terminal portion of at least one of the section is received within another section by an adjustable distance to accommodate variations in distance between adjacent floors of the building. Substantially the entirety of said two of the sections can be housed within the intake section during shipment.
摘要:
A chute apparatus for conveying objects by gravity from at least one higher floor to at least one lower floor of internally a building includes one or more sets of discrete sections having passages which form an elongated conduit which may pass through one or more floors inside the building. The passage of one section of each set section decreases in transverse cross section in a given longitudinal direction and a passage of one of the other sections increases in transverse cross-section by a substantially corresponding amount. Two sections of each set couple telescopingly to permit their longitudinal span to be selected and/or adjusted in the field.