摘要:
An example apparatus includes a media receiving portion having a leading edge receiving region and a trailing edge receiving region for receiving media traveling onto the media receiving portion in a direction from the trailing edge receiving portion the leading edge receiving portion. The example apparatus further includes a leading edge stop coupled to the media receiving portion at the leading edge receiving portion. The leading edge stop is resiliently coupled to the media receiving portion to bias against movement of the leading edge stop from a resting position.
摘要:
Die Erfindung betrifft eine Transportvorrichtung zum sequentiellen Transport einzelner bogenförmiger Substrate, mit einem endlos umlaufenden Saugband (52), wobei das Saugband (52) in Transportrichtung (T) des bogenförmigen Substrates (51) hintereinander zwei alternierend angeordnete Oberflächenbereiche aufweist, wobei die Oberfläche (56) von einem dieser Oberflächenbereiche geschlossen und die Oberfläche (57) des anderen der beiden Oberflächenbereiche perforiert ausgebildet ist, wobei das zu transportierende bogenförmige Substrat (51) bei seinem Transport teils auf der geschlossenen Oberfläche (56) des Saugbandes (52) und teils auf der perforierten Oberfläche (57) des Saugbandes (52) flach aufliegend angeordnet ist, wobei in Transportrichtung (T) des mit dem Saugband (52) zu transportierenden bogenförmigen Substrates (51) hintereinander mindestens zwei Saugkammern (58; 59) ortsfest angeordnet sind, wobei das Saugband (52) relativ zu diesen Saugkammern (58; 59) bewegt ist, wobei beim Transport des bogenförmigen Substrates (51) ein in der in Transportrichtung (T) des zu transportierenden bogenförmigen Substrates (51) ersten Saugkammer (58) herrschender Unterdruck permanent vorhanden und ein in der in Transportrichtung (T) des betreffenden bogenförmigen Substrates (51) zweiten Saugkammer (59) herrschender Unterdruck getaktet ist.
摘要:
A medium supplying apparatus with a detachable rolled medium is provided. In the medium supplying apparatus, the rolled medium is fed to a far side of a setting-and-removing direction of the rolled medium. The medium supplying apparatus includes a plurality of guide members configured to guide the rolled medium when the rolled medium is set. The guide members include at least one contact member which at least partially contacts only a lower outer periphery of the rolled medium and at least one auxiliary member which does not contact the outer periphery of the rolled medium. The contact member and the auxiliary member are connected at a base via the same rotary shaft. The auxiliary member is shorter than the contact member in a medium feeding direction, and is disposed in parallel with the contact member.
摘要:
The invention pertains to a sheet flipping device, comprising a receiving member (101) for receiving a sheet, a flipping volume being the volume which in operation is defined by the flipping movement of the sheet, a flipping element (102) for flipping the sheet around an axis of rotation within the flipping volume onto the receiving member, the sheet flipping device further comprises an air vortex ring generator (301) having an air vortex ring exit nozzle (320) defining a translational direction of a generated air vortex ring (305) when said generated vortex ring is in operation generated from the air vortex ring exit nozzle. The air vortex ring generator is mounted such that in operation the sheet is urged onto the receiving member by the air vortex ring during the flipping motion of the sheet through the flipping volume. The invention also relates to a printing apparatus comprising such sheet flipping device.
摘要:
본 발명은, 제1초음파 진동부 및 제2초음파 진동부를 포함하되, 상기 제1초음파 진동부와 상기 제2초음파 진동부는 대상물이 그 사이에 개재될 수 있도록 상호 이격되게 대향하여 설치되고, 상기 제1초음파 진동부와 상기 제2초음파 진동부는 각각 초음파 진동되어 그 초음파 진동에 의해 발생된 반발력을 상기 대상물에 가하여 상기 대상물을 상기 제1초음파 진동부와 상기 제2초음파 진동부 사이에 비접촉되게 구속함으로써 상기 대상물의 진동을 억제하는 것을 특징으로 하는 비접촉 진동 억제장치를 제공한다. 또한, 본 발명은, 상기 비접촉 진동 억제장치를 이용하여 상기 대상물의 진동을 억제하는 단계와, 진동이 억제된 상기 대상물을 가공하는 단계를 포함하는 것을 특징으로 하는 대상물 가공방법을 제공한다.
摘要:
Une module (M) pour une machine de traitement d'objets plats (100), comprend une structure support (1, 2, 3, 4) au dessus de laquelle les objets plats sont transportés le long d'un chemin de transport donné. Le module comprend en outre un système d'évacuation de tels objets, aptes à évacuer tout objet plat tombant sous le chemin de transport.