摘要:
A screw denester for isolated dispensing of trays, comprising a frame for arrangement on a motor-driven transport device and multiple force-driven dispensing screws for isolating and dropping of trays. The screw denester is characterized in that it has a trigger plate that is provided loosely on the frame below the dispensing screws, wherein at least one sensor is provided that records a position change of the trigger plate in relation to the frame.
摘要:
Various embodiments of flanged containers that can be stacked in a nested relationship are disclosed so as to provide uniform spacing between the containers to facilitate reliable denesting thereof. The flanges and/or sidewalls of the containers may be provided with features that facilitate alignment and uniform spacing of the nested containers so that a denesting apparatus can reliably denest the containers. Other containers include sidewalls divided into two sections that serve to stabilize stacked container.
摘要:
Various embodiments of flanged containers that can be stacked in a nested relationship are disclosed so as to provide uniform spacing between the containers to facilitate reliable denesting thereof. The flanges and/or sidewalls of the containers may be provided with features that facilitate alignment and uniform spacing of the nested containers so that a denesting apparatus can reliably denest the containers. Other containers include sidewalls divided into two sections that serve to stabilize stacked container.
摘要:
The present invention provides methods and apparatus for purifying metabolites of interest and conducting metabolic analyses. The methods generally involve determining metabolic flux values for a plurality of target analytes by monitoring the relative isotope abundance of a stable isotope in a substrate labeled with the stable isotope and/or one or more target metabolites formed through metabolism of the labeled substrate. Certain methods utilize multiple electrophoretic methods to separate the target analytes from other components within the sample being analyzed. The methods can be used in a variety of applications including screens to identify metabolites that are correlated with certain diseases and diagnostic screens for identifying individuals having, or susceptible to, a disease.
摘要:
Various embodiments of flanged containers that can be stacked in a nested relationship are disclosed so as to provide uniform spacing between the containers to facilitate reliable denesting thereof. The flanges and/or sidewalls of the containers may be provided with features that facilitate alignment and uniform spacing of the nested containers so that a denesting apparatus can reliably denest the containers. Other containers include sidewalls divided into two sections that serve to stabilize stacked container.
摘要:
Procedure for automatic removal of a piece of cheese 10, which is detached from a block of cheese 3 by a cut but is still stuck to the block, and a conveying device 1 feeds the block of cheese in a continuous motion to a detaching device 4 and the detaching device 4 has a removal device, which turns the piece of cheese 10 found on the front side of the block of cheese sideways, removes it in a separating motion and then feeds it into a discharge device 15.
摘要:
A method and an apparatus for securing fastener elements to a continuous sheet of plastics material in direct conjunction with the extrusion of the sheet and before it has solidified. Fastener elements are stacked in a magazine shaft below which there is mounted a stationary discharge passage extending towards the extruder and curved towards a moving roller or like element mounted below the extruder for receiving and advancing the extruded sheet. A flexible slide having tongues engaging with the fastener elements is reciprocated in a predetermined timing pattern within the discharge passage to take fasteners in sequence from the bottom of the magazine and deliver them unto the roller, which brings them into contact with the plastic film. Stationary tongues are provided in the discharge passage for preventing fastener elements from moving backwards when the slide is retracted.
摘要:
A magazine for stackable trays comprises vertical storage means for the trays, feeding means for feeding the trays substantially horizontally to or from the storage means and raising and/or lowering means for controlling, in dependence of the feeding means, movement of the trays in the storage means.
摘要:
A downstacker mechanism for storing and delivering pallets one by one to a conveyor for transport thereby to a palletizer machine operative to assemble for packaging empty containers of the type commonly known as cans or tin cans. The mechanism includes a vertically oriented storage magazine in which pallets are retained in stacked juxtaposition one above another. Associated with the storage magazine are a plurality of palletsupport and delivery devices mounted for rotational movement about horizontal axes, and each having a plurality of outwardly extending fingers angularly spaced from each other for selective engagement with pallets comprising such stack thereof so as to control movement of the stack through the magazine. Motor means drivingly connected with the devices synchronously displaces the same step by step so as to cause the same to release in turn each successive lowermost pallet in the stack upon demand from a discharge conveyor onto which such pallets are delivered.