Transport container for a sorting device

Patent metadata

Field	Value
Publication number	US-11780686-B2
Application number	US-202017636905-A
Country	US
Kind code	B2
Filing date	Sep 1, 2020
Priority date	Sep 5, 2019
Publication date	Oct 10, 2023
Grant date	Oct 10, 2023

Abstract

The invention relates to a transport container (4) for a sorting device (1), which can be moved along a conveying path (2), comprising a support frame (6), wherein at least one support tray (8, 10) is rotatably mounted on the support frame, in particular a first support tray (8) and a second support tray (10) following the first support tray (8) in the conveying direction (A) of the transport container (4), wherein the at least one support tray (8, 10) can be rotationally moved by a control device (12) between a substantially horizontal transport position (P1) for transporting a load (L) and a substantially vertical tilt position (P2) for depositing the load (L), wherein the control device (12) has a control lever (14, 16) connected to the support tray, in particular a first control lever (14) connected to the first support tray (8) and a second control lever (16) connected to the second support tray (10), wherein the control lever (14, 16), in particular the respective first control lever (14) and/or second control lever (16), is arranged in the transport position (P1) and/or the tilt position (P2) in a top dead centre position forming a locking position.

First claim

The invention claimed is:

1. A method for operating a sorting device ( 1 ) comprising the following steps:
providing a transport container ( 4 ) having a support frame ( 6 ) that is displaceable along a conveying track ( 2 ),
rotating at least one first carrying tray ( 8 ) and a second carrying tray ( 10 ) that follows the first carrying tray ( 8 ) in the conveying direction (A) of the transport container ( 4 ) on the support frame,
rotating the at least one carrying tray ( 8 , 10 ) via an actuating device ( 12 ) between a substantially horizontal transporting position (P 1 ) for transporting a load (L) and a substantially vertical tilting position (P 2 ) for dropping off the load (L),

characterized in that,
for transferring the carrying tray from the transporting position (P 1 ) into the tilting position,
a center of gravity of the carrying tray ( 8 ) and/or a center of gravity of an actuating lever ( 14 , 16 ) connected to the carrying tray is first lifted
and subsequently lowered.

Assignees

• Interroll Holding Ag

Inventors

• Eisinger Thomas

Classifications

• B65G47/965 Primary

  tilting about a sided-axis, i.e. the axis is not located near the center-line of the load-carrier · CPC title

• B65G47/38

  by dumping, tripping, or releasing load carriers (by flexing or tilting travelling structures B65G47/94) · CPC title

• B65G47/967

  tilting about an axis perpendicular to the conveying direction · CPC title

• B65G2201/0258

  Trays, totes or bins · CPC title