摘要:
An extractor for placement adjacent to a rotor having processing positions in a circumferential area thereof extracts contaminants arising during container processing. The extractor has a hood forming an interior, an extractor channel, baffles, flow channels, and a joint suction channel. In operation, the hood, which does not move with the rotor, extends over part of the circumferential area. The hood's interior opens radially towards the rotor and is connected by the extractor channel to a suction device. The baffles, which are formed by wall elements in the hood interior, define the flow channels. The flow channels are open on a side of the hood that faces the rotor, and open inside the extractor hood into the joint suction channel.
摘要:
The invention relates to a printing apparatus for printing bottles or similar containers, having several printing positions on a transport element, which can be driven in rotation, by which the printing positions and/or the containers are moved on a closed path of movement between at least one container take-up and at least one container drop, having rotating print heads for applying at least one print image, preferably multi-color, onto a region to be printed on the external container surface of the containers, in the event of relative movement of the external container surface and at least one print head, wherein at least one enclosure is present, into which each of the containers, which are provided at a print position, is housed during the printing process with at least the region to be printed thereof.
摘要:
An apparatus for printing different colors on packages includes holding-and-centering units, each having a primary and a secondary part. The primary part is held at a holding position during package handling. The secondary part is mounted in the primary part to be rotatable about a vertical axis of the unit. The secondary part receives a functional element necessary for handling a package. A plurality of secondary parts adapted to different types, forms and/or sizes of packages are associated with the primary parts.
摘要:
The invention relates to a device for printing one multiple-pass print on each packaging container (2), on which the packaging containers are moved in a transport direction past printing stations or printing heads for applying the multiple-pass print. The device is constructed from a plurality of modules (4.1-4.8) in at least a partial area. Each module comprises at least one transport element having an associated drive. The transport elements of the module adjacent to each other form at least one part of the transport path.
摘要:
An apparatus for printing different colors on packages includes holding-and-centering units, each having a primary and a secondary part. The primary part is held at a holding position during package handling. The secondary part is mounted in the primary part to be rotatable about a vertical axis of the unit. The secondary part receives a functional element necessary for handling a package. A plurality of secondary parts adapted to different types, forms and/or sizes of packages are associated with the primary parts.
摘要:
A method for applying decorations to packages includes applying a main decoration to the package, and applying a detachable part label with a reduced adhesion strength. The part label is provided on a region of the main decoration and takes up part of a surface region of the main decoration. The part label is printed on by using a digital printing process controlled by a computer that relies on a digital printing mask that is stored or generated by the computer. The computer controls the print head to cause it to print a print on the part label after the part label has been applied to the package.
摘要:
A method and device for printing containers in multiple colors on at least one outer surface thereof. The device includes at least one printing group, with at least two ink jet print heads in each printing group. Each of the print heads is designed to be moved out of the printing position after completing a printing task, and then another print head is moved into the printing position to perform a printing task.
摘要:
The invention relates to a device for treating packaging means, such as bottles, cans or similar containers, comprising a device-internal transport section, on which the treatment of the packaging means is carried out on processing stations (8) in at least two process steps, and further comprising holding and centring elements, by means of which the packaging means (1) are held at least during the respective process step in an orientation on the device-internal transport system necessary for said process step and/or by means of which the packaging means are moved at least during one process step.
摘要:
The invention relates to a printing apparatus for printing bottles or similar containers, having several printing positions on a transport element, which can be driven in rotation, by which the printing positions and/or the containers are moved on a closed path of movement between at least one container take-up and at least one container drop, having rotating print heads for applying at least one print image, preferably multi-color, onto a region to be printed on the external container surface of the containers, in the event of relative movement of the external container surface and at least one print head, wherein at least one enclosure is present, into which each of the containers, which are provided at a print position, is housed during the printing process with at least the region to be printed thereof.