Material or article handling – Vehicle-carried bale accumulator
Patent
1985-02-06
1987-04-07
Paperner, Leslie J.
Material or article handling
Vehicle-carried bale accumulator
57270, 57276, 221 11, 221281, 242 355A, B65H 6706
Patent
active
046556656
ABSTRACT:
A travelling service device of a yarn processing machine is equipped with a bobbin magazine for receiving a multitude of sticks of conical bobbin tubes which are telescopically nested within one another. The magazine includes a conveyor belt which extends along and can be moved in an endless path and which carries a multitude of bounding elements which bound respective compartments, each for receiving one of the sticks for movement with the belt. At a predetermined location of the endless path, there is provided an arrangement for removing the respective stick from the associated compartment, and for transferring such stick to an arrangement for separating the individual tubes from the stick for subsequent feeding to the respective station of the machine. The compartments may be arranged so that their axes extend normal to the trajectory of movement of the travelling service device, in whic case the removing arrangement includes an arrangement for turning te stick through 90.degree. in a horizontal plane before the transfer to the separating arrangement, or so that their axes are parallel to the trajectory, in which case no such turning arrangement is needed. The magazine may be hingedly mounted on the service device for displacement between two end positions in one of which it conceals, and in the other of which it exposes, an end wall of the service device.
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Festo Penumatic-Doppelwirkenden Zylinder, Pneumatische Linearantriebe.
P. W. Harrison, Rotor-Spinning, Textile Progress, vol. 13, No. 4, pp. 7-9.
Machinenfabrik Rieter AG
Paperner Leslie J.
Striker Michael J.
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