초록 ▼

A transfer apparatus includes a primary part, and at least one first and one second secondary part, which are each magnetically coupled to the primary part for drive purposes. A regulation device is provided for regulation of a drive of the secondary parts. The regulation device can regulate the dri

A transfer apparatus includes a primary part, and at least one first and one second secondary part, which are each magnetically coupled to the primary part for drive purposes. A regulation device is provided for regulation of a drive of the secondary parts. The regulation device can regulate the drive of the first secondary part in a first zone of the primary part in accordance with a first regulation rule, and can regulate the drive of the second secondary part in a second zone of the primary part in accordance with a second regulation rule. The first and second regulation rules differ hereby from one another. The first zone is separated from the second zone by a boundary which can be varied dynamically by the regulation device.

대표청구항 ▼

1. A transfer apparatus for transportation of an article, comprising: a primary part;at least one first and one second secondary part, which are each adapted for seating of an article and are magnetically coupled to the primary part for movement relative to each other along a direction of transport

1. A transfer apparatus for transportation of an article, comprising: a primary part;at least one first and one second secondary part, which are each adapted for seating of an article and are magnetically coupled to the primary part for movement relative to each other along a direction of transport of the first and second secondary parts on the primary part;a transmitter attached to the primary part, said transmitter capable of receiving information regarding a position of the at least one first and second secondary parts on the primary part along the direction of transport and generating at least one signal indicative of said position; anda regulation device operatively coupled with the primary part for defining a boundary in the primary part to thereby subdivide the primary part into adjoining first and second zones along the direction of transport, and for regulating the movement of the at least one first and one second secondary parts as a function of the at least one signal generated by the transmitter, wherein the regulation device is constructed to dynamically move said boundary and to regulate the movement of the at least one first secondary part in the first zone in accordance with a first regulation rule, and to regulate the movement of the at least one second secondary part in the second zone in accordance with a second regulation rule, wherein the first and second regulation rules differ from one another. 2. The transfer apparatus of claim 1, wherein the transmitter is subdividable dynamically by the regulation device into a plurality of transmitter zones such that a first transmitter zone interacts with the first zone of the primary part, and a second transmitter zone interacts with the second zone of the primary part. 3. The transfer apparatus of claim 2, wherein the information regarding the position of the at least one first and second secondary parts on the primary part received by the transmitter is an absolute position information based on a magnetic principle. 4. The transfer apparatus of claim 2, further comprising a sensor on a side of the primary part, said sensor sensing said position of the at least one first and one second secondary parts along the direction of transport the transmitter, by detecting in an absolute form a position of a permanent magnet respectively provided on the at least one first and one second secondary parts and providing said position to the transmitter. 5. The transfer apparatus of claim 1, wherein the at least one first secondary part is movable at a same time as the second secondary part. 6. The transfer apparatus of claim 1, wherein the boundary is movable jointly with a movement of at least one of the at least one first and second secondary parts. 7. The transfer apparatus of claim 1, wherein each of the at least one first and one second secondary parts is movable in its zone of the primary part with a respectively individual position offset with respect to a predetermined position. 8. The transfer apparatus of claim 1, wherein the at least one first and one second secondary parts are movable in synchronism by the primary part. 9. The transfer apparatus of claim 1, wherein the first zone of the primary part is caused to interact by the regulation device with the at least one second secondary part to drive the at least one second secondary part as soon as the at least one first secondary part has left the primary part.