公开(公告)号：US20030116597A1

公开(公告)日：2003-06-26

申请号：US10027296

申请日：2001-12-21

发明人： Zhanjun Gao ,  Yeh-hung Lai ,  Mridula Nair ,  Aparna Vasant Bhave

IPC分类号： B26F003/04

CPC分类号： B26D1/0006 ,  B26D2001/0053 ,  B26D2001/0066 ,  Y10T83/783 ,  Y10T83/9401 ,  Y10T225/12 ,  Y10T225/307 ,  Y10T225/314 ,  Y10T225/321 ,  Y10T225/329

摘要： A method for cutting a laminated web comprises the steps of engaging a first side of the laminated web with a crack initiator having a high rake angle, the crack initiator extending from a first cutter base having a low rake angle, the laminated web including at least a support web, and an upper layer that may, at least for imaging elements, be considered a protective layer, the upper layer being thinner than the support web, the upper layer being located at the first side of the laminated web structure; simultaneously engaging a second side of the laminated web with a second cutter; generating a first crack in the first side of the laminated web with the crack initiator completely through the upper layer; engaging the web with the cutter base of the first cutter; and further propagating the first crack using the cutter base while disengaging the crack initiator of the first cutter.

摘要翻译： 一种切割层压纤维网的方法包括以下步骤：将层压纤维网的第一面与具有高前倾角的裂纹引发剂接合，所述裂纹引发剂从具有低前角的第一切割器底座延伸，所述层压纤维网至少包括 至少用于成像元件的支撑腹板和上层可被认为是保护层，上层比支撑腹板薄，上层位于层压腹板结构的第一侧; 同时将层压腹板的第二侧与第二切割器接合; 在裂纹引发剂完全通过上层产生层压纤网的第一侧的第一裂纹; 使所述腹板与所述第一切割器的切割器基座接合; 并且在使第一切割器的裂纹引发器脱离的同时使用切割器基座进一步传播第一裂纹。

公开(公告)号：US20030019900A1

公开(公告)日：2003-01-30

申请号：US09912830

申请日：2001-07-25

发明人： Charles S. Dienst

IPC分类号： B26F003/04

CPC分类号： A61J7/0007 ,  Y10T225/371 ,  Y10T225/379

摘要： A pill splitting device is provided. The device may be comprised of a first portion hingeably coupled to a second portion. The lower portion includes a storage area and a pill holding region. The upper portion includes a cutting member located such that when the upper and lower portions are placed in a closed position, a pill within the pill holding region is split. In one aspect of the device, one or more surfaces of the pill holding region are coated with an elastomer, the elastomer enhancing the pill holding aspects of the device. In another aspect of the device, one or more surfaces of the pill holding region are grooved or ridged, the grooves or ridges enhancing the pill holding aspects of the device. In another aspect of the device, the upper, the lower, or both the upper and lower portions of the device are fabricated from transparent or semi-transparent material, thus allowing a user to monitor the pill cutting process and to potentially avoid situations in which the pill moves prior to being cut. In another aspect of the device, a magnifying lens element is included in the upper portion, thus allowing a user to more easily monitor the pill cutting process.

摘要翻译： 提供丸分离装置。 该装置可以包括可铰接地连接到第二部分的第一部分。 下部包括存储区域和药丸保持区域。 上部包括切割构件，其被定位成使得当上部和下部被放置在关闭位置时，药片保持区域内的药丸被分开。 在装置的一个方面，药丸保持区域的一个或多个表面涂覆有弹性体，弹性体增强了装置的药丸保持方面。 在装置的另一方面，药丸保持区域的一个或多个表面是凹槽或脊状的，所述凹槽或脊部增强了装置的药丸保持方面。 在该装置的另一方面，装置的上部，下部或两者的上部和下部由透明或半透明材料制成，从而允许使用者监测药丸切割过程并潜在地避免其中 药片在切割前移动。 在该装置的另一方面，放大透镜元件包括在上部中，从而允许使用者更容易地监视药丸切割过程。