摘要:
Feed apparatus for feeding flat articles to a bin carrousel having bins that circulate around a loop in a certain direction comprises a flat conveyor in which the articles are moved in series and as laid flat, and a platform carrousel having tipper platforms each of which is suitable for tilting between a horizontal position and an inclined position and that circulate around a loop in such a manner as to be synchronized with the bin conveyor and in the same direction.
摘要:
A postal sorting machine includes a sorting conveyor having sorting outlets, a first feed branch adapted for automatically injecting heterogeneous postal articles of the small parcel type into the sorting conveyor, and a second feed branch adapted for injecting homogeneous flat mailpieces of the letter type, or the magazine type, or of some analogous type into the sorting conveyor. The first feed branch has an inlet adapted for receiving the heterogeneous postal articles loose, and it is provided with at least one robotized handling arm of the “pick and place” type.
摘要:
A method of merging a postal article (3) with machine-sorted mail arriving in a stack and on edge in an ordered sequence of mail articles (12), the method comprising steps consisting firstly in forming a digital image of said postal article (3), the image including a postal delivery address (6), then, on the basis of data produced in said sorting machine and of said digital image, in determining in said ordered sequence of mail articles (12) a location at which said postal article (3) is to be inserted in order to perform the merging, and finally in generating an identification signal that visually designates said location directly in the stack so as to assist an operator (5) with performing said merging.
摘要:
A device (5) is provided for the mechanical handling of a flexible bag (6) placed in a holder (7), the bag having a mouth with at least one flap (6a) that can close or open the mouth of the bag. The device comprises a brush wheel (8) that is mounted in rotation about a shaft (9), the brush wheel comprising fins (10) each consisting of a curved flexible portion (11) which extends from the shaft, and a straight end portion (12) which extends in continuation of the curved portion, the set of straight portions substantially forming a rim, and the brush wheel being arranged in such a way that, when it is rotated close to the mouth of the bag, centrifugal force straightens the curved portions, thus increasing the radius of the rim in order to allow the straight portions to rub against the flap of the bag.
摘要:
The invention relates to a system (1) for conveying articles (3), which system comprises an article conveyor (2) extending from an upstream end (4) to a downstream end (5), and a motor-driven shuttle trolley (6) having an article carrier deck (7) and designed to dock with said ends of the conveyor so as to transfer an article between the trolley and the conveyor. The conveyor is a gravity conveyor under which a ramp (12) extends, and the trolley is suitable for travelling under the conveyor and is provided with a lever (11) that is mounted to move vertically relative to the deck and that is designed to co-operate with the ramp while the trolley is moving under the conveyor so that, by following the ramp, the lever moves between a retracted position in which it is retracted under the conveyor and a deployed position in which it projects above the conveyor so as to drive an article along the conveyor. The method of matching digital images of the same article in a data processor unit comprises the steps of: transforming each digital image of an article into a local divergence topographic map of the luminance gradient vector field; detecting singularities or extrema of local divergence in the luminance gradient vector field, such singularities corresponding to points of interest in said digital image; and, for each detected point of interest, encoding the values for the singularity of the gradient field that are located on a plurality of concentric rings centered on the point of interest so as to derive a digital data vector (210); and transforming said vector into a digital hash key (220) by means of a family of hash functions of the cosine Locality-Sensitive Hashing (LSH) type.
摘要:
A method of merging a postal article (3) with machine-sorted mail arriving in a stack and on edge in an ordered sequence of mail articles (12), the method comprising steps consisting firstly in forming a digital image of said postal article (3), the image including a postal delivery address (6), then, on the basis of data produced in said sorting machine and of said digital image, in determining in said ordered sequence of mail articles (12) a location at which said postal article (3) is to be inserted in order to perform the merging, and finally in generating an identification signal that visually designates said location directly in the stack so as to assist an operator (5) with performing said merging.