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公开(公告)号：US1463075A
公开(公告)日：1923-07-24
申请号：US49948321
申请日：1921-09-09
Applicant: SAMUEL FRIEDMAN
Inventor： SAMUEL FRIEDMAN
IPC: D06G1/00
CPC classification number: D06G1/005
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8.发明授权Method of removing particulate debris, especially dust mite fecal material from fabric articles in a conventional clothes dryer 失效在常规干衣机中从织物制品中除去颗粒物，特别是尘螨粪便的方法
公开(公告)号：US06494921B1
公开(公告)日：2002-12-17
申请号：US09501229
申请日：2000-02-10
Applicant: M. Catherine Bennett
Inventor： M. Catherine Bennett
IPC: D06F3700
CPC classification number: D06F35/00 , D06F58/203 , D06G1/005
Abstract: A method is disclosed of removing particulate debris, including dust, dust mites and mite fecal material from non-washable items using webbing composed of any of the following: 1) fibers that have been treated in a manner such that they acquire a long-lasting electrostatic charge of any polarity (i.e., electret), or otherwise have an intrinsic electrostatic charge; 2), fibers that are charged electrostatically negative; 3) fibers that are capable of attaining a negative electrostatic charge with moderate agitation and friction, as with the tumbling agitation of an automatic clothes dryer; 4) fibers of at least two mixed types such that the fibers have an intrinsic, long-lasting embedded (electret) electrostatic charge with respect to each other, or are otherwise capable of acquiring such electrostatic charges in an environment of moderate agitation and friction (i.e., a clothes dryer), with the charges associated with at least two of the fiber types being of opposite electrostatic polarity with respect to one another, such that the fibers create a microenvironment for electrostatically retaining particulates by electrostatic attraction to either of the fiber types. A sheet composed of one of the above fiber types is placed into the drum of a conventional automatic clothes dryer along with the items to be cleaned. The rotation of the drum dislodges the dust, particulates, dust mites and fecal material into the drum, which then adhere to the fibrous sheets. The fibrous material of the dryer sheet also randomly contacts the articles as a result of the tumbling action and can electrically attract particulates from the surface of the fabric articles as well. Clothes dryer heat can also be applied within the drum during tumbling at a sufficient temperature to kill mites and eggs.
Abstract translation: 公开了一种从不可洗涤物品中除去粉尘，尘螨和螨粪便物质的方法，其使用由以下任何一种组成的织带：1）已经以使得它们获得持久的方式被处理的纤维 任何极性的静电荷（即驻极体），或以其他方式具有固有的静电电荷; 2），静电负电的纤维; 3）与自动干衣机的滚动搅拌一样，能够以适度的搅动和摩擦获得负静电荷的纤维; 4）至少两种混合类型的纤维，使得纤维相对于彼此具有固有的，持久的嵌入（驻极体）静电电荷，或者能够在适度的搅动和摩擦的环境中获得这种静电电荷（ 即，衣物干燥器），其中与至少两种纤维类型相关的电荷相对于彼此具有相反的静电极性，使得纤维产生用于通过静电吸引静电吸附到任一种纤维类型的微环境 。 将由上述纤维类型之一组成的片材与待清洁物品一起放入常规自动干衣机的滚筒中。 鼓的旋转将灰尘，颗粒，尘螨和粪便材料移入滚筒中，然后将其粘附到纤维片材上。 干燥器片材的纤维材料也随着翻转作用而随机地接触物品，并且也可以从织物制品的表面电吸引微粒。 烘干机的热量也可以在滚筒内以足够的温度翻滚，以杀死螨虫和鸡蛋。
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公开(公告)号：US4581965A
公开(公告)日：1986-04-15
申请号：US735474
申请日：1985-05-17
Applicant: Heinz J. Gerber
Inventor： Heinz J. Gerber
CPC classification number: B26D7/1854 , D06G1/005 , Y10S83/941 , Y10T83/0453 , Y10T83/0605 , Y10T83/242 , Y10T83/6579
Abstract: An automatic cutting and dedusting apparatus for piled or fleecy worksheets comprises an automatic cutting apparatus, a means for applying an electric field to the worksheets to statically charge them, and a dedusting machine including means for agitating and moving air adjacent cut pattern pieces to remove pile fiber portions which were previously cut and thereby disconnected from said worksheets.
Abstract translation: 一种自动切割装置，包括自动切割装置，用于向工作台施加电场以静态充电的装置，以及包括用于搅拌和移动邻近切割图案的空气以除去堆的装置的除尘机 预先切割的纤维部分，从而与所述工作表断开。
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公开(公告)号：US1702821A
公开(公告)日：1929-02-19
申请号：US10007526
申请日：1926-04-06
Applicant: FRITEL DANIEL W
Inventor： FRITEL DANIEL W
IPC: D06G1/00
CPC classification number: D06G1/005
