U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Sorting apparatus and sorting and processing apparatus

Patent 5501449 Issued on March 26, 1996. Estimated Expiration Date: Icon_subject March 16, 2015. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.

Patent References

D254975

3744790

Manual sorter
Patent #: 4011952
Issued on: 03/15/1977
Inventor: Smith ,   et al.

Collating apparatus
Patent #: 4095782
Issued on: 06/20/1978
Inventor: Breuers ,   et al.

Mini-collator/sorter
Patent #: 4141546
Issued on: 02/27/1979
Inventor: Queener

Sheet sorting device
Patent #: 4148475
Issued on: 04/10/1979
Inventor: Schulz

Sheet sorting and stacking apparatus
Patent #: 4299382
Issued on: 11/10/1981
Inventor: Ichikawa

Sheet sorting apparatus
Patent #: 4322069
Issued on: 03/30/1982
Inventor: Mitchell

Removable bin system in a collator
Patent #: 4361321
Issued on: 11/30/1982
Inventor: Holliday

Image forming apparatus
Patent #: 4534643
Issued on: 08/13/1985
Inventor: Watanabe

More ...

Inventors

Application

No. 405113 filed on 03/16/1995

US Classes:

271/292, With movable receivers or receiver portions271/297, By individual diverter for each receiver271/299, To laterally spaced receivers271/305Individual diverter for each receiver

Examiners

Primary: Bollinger, David H.

Attorney, Agent or Firm

Foreign Patent References

  • 62-201775 JP 09/13/1987

International Class

B65H 039/10

Abstract

A sorting apparatus for use with a processor for media sheets. The processor has a top discharge and a service opening adjoining the discharge. The sorting apparatus has a body mounted on the processing apparatus. The body pivots about an axis of rotation, between closed and open positions. In the closed position, the body blocks access to the service opening. In the open position, the body is displaced from the service opening. The body has an upper surface substantially radial to the axis of rotation. A partition member is mounted on the body. The partition member has a unitary array of parallel partitions extending outward from the body. The partitions define bins for the media sheets. The partition member is movable independent of the body, between an operative position, in which the partitions define a zone of obstruction extending outward from the upper surface of the body; and a displaced position, in which the partitions are at least substantially removed from the zone. A sorter mechanism is disposed substantially within the body. The sorter mechanism has sheet guides that define primary and secondary passages. The primary passage has an entrance aligned with the discharge. The secondary passages each branch individually from the primary passage. The secondary passages each having an exit adjoining a respective bin. The sorter mechanism has a transport system for propelling the media sheets along the primary passage to selected bins. A sorting and processing apparatus includes a processor and the sorting apparatus.

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