公开(公告)号：US20130062018A1

公开(公告)日：2013-03-14

申请号：US13448447

申请日：2012-04-17

Applicant: Chun Yu Wu

Inventor： Chun Yu Wu

IPC: B32B37/10

CPC classification number: B32B41/00 ,  B32B37/182 ,  B32B2037/0061 ,  B32B2041/04

Abstract: This invention discloses a laminator with a rolled paper sensing device, which comprises a machine body, a roller unit; at least one actuating element, sensor and guide. The machine body comprises an inlet, an internal accommodating space and an outlet, which are in communication with one another. Within the accommodating space, the roller unit is located which includes upper and lower rollers, and a channel between the upper and lower rollers leads to the inlet and the outlet; the actuating element is installed and positioned between the roller unit and the outlet; the sensor is located and adjacent to the actuating element; and the guide is located and in communication with the channel and the actuating element. Thus, the aim of sensing rolled paper of the laminator to avoid damaging the laminator and improve the utilization efficiency of the laminator is fulfilled.

Abstract translation: 本发明公开了一种具有卷纸检测装置的层压机，其包括机体，辊单元; 至少一个致动元件，传感器和引导件。 机体包括彼此连通的入口，内部容纳空间和出口。 在容纳空间内，滚子单元被定位成包括上辊和下辊，上辊和下辊之间的通道通向入口和出口; 驱动元件安装并定位在滚筒单元和出口之间; 传感器位于并靠近致动元件; 并且引导件定位并与通道和致动元件连通。 因此，满足层压机的卷纸检测以避免层压机损坏，提高层压机的利用效率的目的。

公开(公告)号：US20130214072A1

公开(公告)日：2013-08-22

申请号：US13400138

申请日：2012-02-20

Applicant: Chun Yu Wu

Inventor： Chun Yu Wu

IPC: B02C23/04

CPC classification number: B02C18/0007 ,  B02C2018/168

Abstract: The present invention discloses a rotary cutter door device for a paper shredder, comprising a guide rod, a guide plate assembly, a rotary bearing, and a cutter door installed above the spindle cutter, wherein the guide plate assembly includes a guide plate and its support, the guide plate is installed on the side wall of the spindle cutter through the guide plate support and can slide horizontally on the guide plate support; a first and a second groove are configured sidelong on the guide plate, the guide rod is mounted in the first groove, the rotary bearing is installed in the second groove and the rotary bearing is fixed with the rotary spindle of the cutter door. When the rotary cutter door device opens the upper cover of the paper shredder, the cutter door is closed and fingers and sundries cannot touch the blades, thus improving security.

Abstract translation: 本发明公开了一种用于碎纸机的旋转切割器门装置，包括导向杆，导向板组件，旋转轴承和安装在主轴切割器上方的切割器门，其中导板组件包括导向板及其支撑件 导板通过导板支撑安装在主轴切割机的侧壁上，并可在导板支架上水平滑动; 第一和第二槽被构造在引导板上，引导杆安装在第一槽中，旋转轴承安装在第二槽中，旋转轴承用刀门的旋转主轴固定。 当旋转刀具门装置打开碎纸机的上盖时，刀门关闭，手指和杂物不能接触刀片，从而提高安全性。