公开(公告)号：US06659448B2

公开(公告)日：2003-12-09

申请号：US10016759

申请日：2001-10-30

Applicant: Glen Alan Guaraldi ,  Mehmet Oktay Kaya

Inventor： Glen Alan Guaraldi ,  Mehmet Oktay Kaya

IPC: B65H334

CPC classification number: B65H3/085 ,  B65H3/32

Abstract: An apparatus for separating flat products from a pile of flat products, the apparatus including a support and at least one separator for separating a product from a pile of products. The separator is movable with respect to the support and includes a curved surface for contacting an edge of the pile so that a contact point between the separator and the edge of the pile can remain fixed despite adjustments to the penetration depth of the separator.

Abstract translation: 一种用于将扁平产品与一堆扁平产品分离的装置，该装置包括支撑件和用于将产品与一堆产品分离的至少一个分离器。 分离器相对于支撑件可移动，并且包括用于接触桩的边缘的弯曲表面，使得分离器和桩的边缘之间的接触点可以保持固定，尽管调整分离器的穿透深度。

公开(公告)号：US09358773B2

公开(公告)日：2016-06-07

申请号：US13593185

申请日：2012-08-23

Applicant: Glen Alan Guaraldi ,  Warren Hess Jarrard

Inventor： Glen Alan Guaraldi ,  Warren Hess Jarrard

IPC: B41F13/02 ,  B41F31/30 ,  B41F31/34 ,  B41F31/36 ,  B41F7/04 ,  B41F7/12 ,  B41F13/20

CPC classification number: B41F13/02 ,  B41F7/04 ,  B41F7/12 ,  B41F13/20 ,  B41F31/301 ,  B41F31/305 ,  B41F31/307 ,  B41F31/308 ,  B41F31/34 ,  B41F31/36

Abstract: An apparatus for adjustably positioning a form roll having a form roll axis against at least two different sized plate cylinders in a variable cutoff printing unit is provided. The apparatus includes a plate cylinder support for interchangeably supporting the at least two different sized plate cylinders, the plate cylinder support including a plate cylinder axis at least two different sized plate cylinder cams. The at least two different sized plate cylinder cams are interchangeably removably connectable to the plate cylinder support and include a smaller plate cylinder cam and a larger plate cylinder cam that are removably connectable to the plate cylinder support as alternatives of each other. The apparatus also includes a form roll hanger for supporting the form roll that is configured for contacting the smaller plate cylinder cam if the smaller plate cylinder cam is coupled to the plate cylinder support to set a smaller distance between the plate cylinder axis and the form roll axis. The form roll hanger is also configured for contacting the larger plate cylinder cam if the larger plate cylinder cam is coupled to the plate cylinder support to set a larger distance between the plate cylinder axis and the form roll axis. A method of adjustably positioning a form roll and a variable cutoff printing press are also provided.

Abstract translation: 提供了一种用于在可变切割打印单元中将具有成形辊轴线的成形辊可调节地定位抵靠至少两个不同尺寸的印版滚筒的装置。 该装置包括用于可互换地支撑至少两个不同尺寸的印版滚筒的印版滚筒支撑件，印版滚筒支架包括印版滚筒轴线至少两个不同尺寸的印版滚筒凸轮。 至少两个不同尺寸的印版滚筒凸轮可互换地可拆卸地连接到印版滚筒支撑件，并且包括较小的印版滚筒凸轮和更大的印版滚筒凸轮，其可拆卸地连接到印版滚筒支架作为彼此的替代。 该装置还包括用于支撑成形辊的成形辊悬挂架，其被配置为用于接触较小的印版滚筒凸轮，如果较小的印版滚筒凸轮联接到印版滚筒支撑件，以便在印版滚筒轴线和成型辊之间设置较小的距离 轴。 如果较大的印版滚筒凸轮联接到印版滚筒支撑件上以在印版滚筒轴线和成型辊轴线之间设置更大的距离，则成型辊挂架还构造成用于接触较大的印版滚筒凸轮。 还提供了可调节地定位成型辊和可变切断印刷机的方法。