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公开(公告)号：US3948126A
公开(公告)日：1976-04-06
申请号：US531779
申请日：1974-12-11
申请人： Larry B. Wolfberg , John Harper
发明人： Larry B. Wolfberg , John Harper
CPC分类号： B26D1/626 , B26F1/20 , B42C3/00 , Y10T83/0515 , Y10T83/4696 , Y10T83/4705 , Y10T83/483 , Y10T83/4838
摘要： A method and apparatus of producing continuous, cross-perforated, snap-out business forms and the like consisting of a plurality of properly aligned, superimposed sheets in which the interval between crossperforation lines may be varied with a minimum of "downtime" to provide business forms of diverse sizes while maintaining a uniform fold interval for stacking the continuous sheets one on top of the other into a pack.
摘要翻译： 一种生产连续，交叉穿孔，快速出口业务形式等的方法和装置，其由多个适当对齐的重叠片材组成，其中交织线之间的间隔可以以最小的“停机时间”来改变以提供业务 各种尺寸的形式，同时保持均匀的折叠间隔，用于将一个在另一个上的连续片堆叠成包装。
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公开(公告)号：US4234775A
公开(公告)日：1980-11-18
申请号：US934417
申请日：1978-08-17
申请人： Larry B. Wolfberg , John Harper
发明人： Larry B. Wolfberg , John Harper
IPC分类号： H05B6/78
CPC分类号： H05B6/788 , H05B2206/046
摘要： In the use of microwave energy to remove moisture from a moving web, such as that moisture contained within transverse glue lines between superimposed sheets of the web for the purpose of holding the sheets together, the web is passed through a serpentine wave guide having a number of serially connected sections spanning the path of travel of the web. The microwave energy takes the form of standing waves within the wave guide, and the peaks of such waves represent "hot spots" of energy concentrations at which points maximum molecular agitation of the moisture is obtained so as to likewise obtain maximum drying effect. If the standing waves are simply tuned until resonance occurs, there is a considerable likelihood that the wave peaks of one section of the wave guide may become lined up with those of the other wave guide sections, hence producing several distinct lines of energy concentrations along the path of web travel. To counteract this and distribute the drying effects of the microwave energy over substantially the full width of the moving web, various alternative means are provided for disrupting the standing wave pattern so as to cause the peaks to oscillate along the guide sections and thereby continuously change the random location of the peaks.
摘要翻译： 在使用微波能量从移动的纤维网中除去水分时，例如包含在幅材的叠置片之间的横向胶合线内的水分，用于将片材保持在一起，使幅材通过具有数字的蛇形波导 串行连接的部分跨越网路的行进路径。 微波能量在波导内形成驻波的形式，这些波的峰值代表获得水分最大分子搅拌点的能量浓度的“热点”，以同样获得最大的干燥效果。 如果在共振发生之前简单地调节驻波，则波导的一个部分的波峰可能与其它波导部分的波峰排列相当可能，从而沿着其它波导部分产生几个不同的能量浓度线 网路旅游之路。 为了抵消这种情况并将微波能量的干燥效果分散在移动幅材的基本上的整个宽度上，提供了各种可选的装置，用于破坏驻波图案，以使得峰沿着引导部分振荡，从而连续地改变 峰的随机位置。
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公开(公告)号：US4752973A
公开(公告)日：1988-06-28
申请号：US70630
申请日：1987-07-07
IPC分类号： A41D19/00
摘要： The hand covering, in the nature of a glove, is particularly intended for use by women in putting on and taking off panty hose, the glove being segmented into a plurality of sections, a first section enveloping the thumb, a second section enveloping the index finger and a third section enveloping the middle, ring and little fingers, the sections being joined at their base end, with a radius and a plurality of relief cuts being formed at the junction of each base end of the sections with one another, whereby maximum movement of the thumb and index finger is facilitated when the glove is donned and subsequently utilized in putting on and taking off panty hose, the material of the glove being nylon, whereby the user thereof may efficiently employ her fingers to guide, push, pull and grab the panty hose, or other hosiery, onto and over the foot, leg, hip and waist, while simultaneously positioning the seams of the hosiery without snagging or tearing the hosiery.
摘要翻译： 手套本质上的手套特别用于女性穿上和脱下内裤软管，手套被分割成多个部分，包围拇指的第一部分，包围索引的第二部分 手指和包围中部，环和小手指的第三部分，这些部分在其基端连接，半径和多个凸起切口形成在每个部分的每个基端的接合处，从而最大 当手套被穿戴并随后用于穿上和脱下内裤软管时，拇指和食指的移动便利，手套的材料是尼龙，由此使用者可以有效地使用手指来引导，推动和拉动 抓住内裤或其他袜子，穿过脚，腿，臀部和腰部，同时定位针织物的接缝，而不会堵塞或撕裂袜子。
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