摘要:
The invention relates to a machine arrangement for sequentially processing sheet-type substrates, comprising a plurality of different processing stations, one of which includes a non-impact printing device (06) that prints the substrates; the processing station comprising the non-impact printing device (06) includes a printing cylinder (22; 117), on the circumference of which (22; 117) the non-impact printing device (06) that prints the substrates is arranged; on the circumferential surface of the printing cylinder (22; 117), four substrates are or at least can be placed behind each other in the circumferential direction, each of the substrates that are to be conveyed being retained in a force-locking and/or form-fitting manner on the circumferential surface of the printing cylinder (22; 117) by means of at least one retaining element.
摘要:
During operation, a pressure element (03) for a printing machine can be placed over a strip (06) on a co-operating rotating body (01) and forms a printing position therewith. Said pressure element (03) comprises, at least in the region co-operating with the rotating body (01) or the strip (06), a plurality of openings for the discharge of a pressurised, gaseous fluid, which, during operation, forms a gaseous cushion between a surface of the pressure element (03) and the strip (06).
摘要:
In one example, a heated pressure roller laminator can include lamination device, comprising: a heated pressure roller comprising a cylinder pressure roller and a heated belt roller to: receive a plurality of film materials at an input of the heated pressure roller and apply pressure and heat to the plurality of film materials to generate a laminate material.
摘要:
The invention relates to a folder (03) comprising a guiding element for guiding a section of a product, said guiding element comprising a plurality of openings in its envelope surface for the discharge of a pressurised fluid, said openings being micro-openings having a diameter smaller than 500 µm.
摘要:
The invention relates to a former (01) for a strip-producing or strip-processing machine, said former comprising a porous material (09) through which a fluid can pass, in at least one region co-operating with a strip to be folded.
摘要:
Die Erfindung betrifft eine Maschinenanordnung zum sequentiellen Bearbeiten bogenförmiger Substrate mit mehreren verschiedenen Bearbeitungsstationen (01; 02; 03; 04; 06; 07; 08; 09; 11; 12), wobei mehrere Bearbeitungsstationen (01; 02; 03; 04; 06; 07; 08; 09; 11; 12) jeweils eine Substratführungseinheit (24) und eine Substratbearbeitungseinheit (26) aufweisen, wobei mindestens eine der Bearbeitungsstationen (01; 02; 03; 04; 06; 07; 08; 09; 11; 12) als Substratbearbeitungseinheit (26) jeweils mindestens eine die Substrate jeweils bedruckende Non-Impact-Druckeinrichtung (06; 37) aufweist, wobei die betreffende die mindestens eine Non-Impact-Druckeinrichtung (06; 37) aufweisende Bearbeitungsstation einen Druckzylinder (22; 38) aufweist, wobei die jeweilige Non-Impact-Druckeinrichtung (06; 37) jeweils am Umfang des Druckzylinders (22; 38) angeordnet ist, wobei der jeweilige Druckzylinder (22; 38) jeweils dreifachgroß oder vierfachgroß ausgebildet ist, wobei dem jeweiligen Druckzylinder (22; 38) jeweils eine zweifachgroß oder dreifachgroß ausgebildete Transfertrommel (43) oder ein entsprechender Zuführzylinder (43) unmittelbar vorgeordnet ist und/oder dass eine zweifachgroß oder dreifachgroß ausgebildete Transfertrommel (44) oder ein entsprechender Transportzylinder (44) unmittelbar nachgeordnet ist.
摘要:
The invention relates to a doctor blade device for a printing machine, said device comprising a dosing edge which can be positioned on a co-operating rotating body. Said doctor blade device comprises, at least in the region of its dosing edge, a plurality of openings for the discharge of a pressurised, gaseous fluid which, during operation, forms a gaseous cushion between the dosing edge and a surface of the rotating body.
摘要:
An optical media sensor includes a guide wall, a light emitter, a light receiver and a blower. The guide wall has an opening. The light emitter emits light to a medium sheet through the opening. The light receiver detects an amount of light travelling from the medium sheet. The blower generates a wind pressure that presses the medium sheet against the guide wall when detecting the amount of light.
摘要:
The invention relates to a guiding element (01) for a printing unit (05) which, in order to be used with an imprinter function, is embodied in such a way that, in one operating situation, a strip (02) is printed upon in a printing gap of the printing unit, and in another operating situation, said strip is guided through the printing gap by means of the guiding element in a non-contact manner. Said guiding element comprises, in its envelope surface, a plurality of openings for the discharge of a pressurised fluid. Said openings are micro-openings having a diameter smaller than 500 µm.