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1. 发明授权

US5915699A Heated enclosure 失效
标题翻译：加热外壳
公开(公告)号：US5915699A
公开(公告)日：1999-06-29
申请号：US955641
申请日：1997-10-24
申请人： Jerry Fuller Potter , Melvin Harry Johnson
发明人： Jerry Fuller Potter , Melvin Harry Johnson
IPC分类号： D06B3/04 , D01D10/02 , D02J13/00 , B65H57/02
CPC分类号： D02J13/005 , D01D10/02
摘要： A baffle structure that includes a generally cylindrical portion and at least one generally linear portion is associated with each roll in a yarn processing. The generally cylindrical portion is spaced a predetermined clearance distance from the surface of the roll with which it is associated to define a generally curved channel about the roll. The generally linear portion of each baffle structure extends toward the other roll, with the generally linear portions overlapping each other to define a substantially linear channel between adjacent upstream and the downstream rolls. The generally linear portion extending from the cylindrical portion of the upstream roll toward the downstream roll has an edge thereon. The edge is disposed within a predetermined close distance of the surface of the upstream roll such that the edge lies within the boundary layer of air able to be generated about the upstream roll. The generally curved channels and the substantially linear channel cooperating to define a pathway that substantially encloses the warp array of yarns as the same is moved over and between the rolls. In operation, a substantially uniform transverse temperature is maintained across the pathway at each point therealong, and at least a portion of the heated air about the upstream roll is stripped therefrom as yarn is conveyed from the upstream to the downstream roll.
摘要翻译：包括大致圆柱形部分和至少一个大致直线部分的挡板结构在纱线处理中与每个辊相关联。大致圆柱形部分与其相关联的辊的表面间隔开预定的间隙距离，以限定围绕辊的大致弯曲的通道。每个挡板结构的大致直线部分朝向另一个辊延伸，其中大致线性部分彼此重叠以在相邻的上游辊和下游辊之间限定基本上线性的通道。从上游辊的圆筒部分朝向下游辊延伸的大致线性部分在其上具有边缘。边缘设置在上游辊的表面的预定的近距离内，使得边缘位于能够围绕上游辊产生的空气的边界层内。大致弯曲的通道和基本上线性的通道协同作用以限定基本上包围纱线的经纱阵列的路径，因为它们在辊之间和之间移动。在操作中，横跨该路径的横向温度基本上均匀地保持在每个点上，并且随着纱线从上游辊到下游辊输送，围绕上游辊的至少一部分被加热的空气被汽化。

2. 发明授权

US6032341A Single impingement bulking jet 失效
标题翻译：单冲程膨胀喷气机
公开(公告)号：US6032341A
公开(公告)日：2000-03-07
申请号：US956408
申请日：1997-10-24
申请人： Terry Robin Cain , Dennis Leslie Frost , Melvin Harry Johnson , Maurice Cornelius Todd
发明人： Terry Robin Cain , Dennis Leslie Frost , Melvin Harry Johnson , Maurice Cornelius Todd
IPC分类号： D02G1/12 , D02G1/16
CPC分类号： D02G1/161 , D02G1/12
摘要： The present invention is directed to: a non-interlacing expirating yarn bulker comprising a body having an enclosed yarn passage extending therethrough. The yarn passage includes an inlet region, a throat region and an expanding region. A single pressurized fluid channel extends through the body and intersects with the yarn passage in the throat region. Cross sectional areas at certain defined locations in the yarn passage exhibit predetermined relationships. In addition, the inlet region and the pressurized fluid channel both are symmetrical about a common reference plane of symmetry;a replaceable wear member insertable into a body of a jet having a yarn passage with an inlet region and a throat region. The wear member has an upstream face, a downstream face, and a channel extending therebetween. The intersection of the channel and the downstream face of the member defines a wear edge. When inserted into the body the channel defines at least a portion of the inlet region of the yarn passage;a yarn bulker that includes a stuffer chamber section communicating with the yarn passage for forming a wad of yarn, and, a yarn transport section. The yarn transport section is formed by a tubular member having a first and a second end and having an axial bore extending therethrough. The first end of the tubular member communicates with the stuffer chamber. In accordance with the invention the tubular member has a passage communicating with the axial bore formed adjacent to the second end thereof. A deflector plate is attached to the tubular member adjacent to the second end thereof, the deflector being inclined and perforated with slots which define tines.
摘要翻译：本发明涉及一种非交错式纱布，其包括具有从其延伸穿过的封闭纱线通道的主体。纱线通道包括入口区域，喉部区域和扩张区域。单个加压流体通道延伸穿过主体并与喉部区域中的纱线通道相交。在纱线通道中某些限定位置处的横截面面积呈现出预定的关系。此外，入口区域和加压流体通道都围绕公共参考对称平面对称; 可插入到具有入口区域和喉部区域的纱线通道的射流体中的可更换的磨损构件。磨损构件具有上游面，下游面和在其间延伸的通道。通道和构件的下游面的交点定义了磨损边缘。当插入到主体中时，通道限定纱线通道的入口区域的至少一部分; 一种纱线销，其包括与用于形成纱线的纱线通道连通的填塞室部分和纱线输送部分。纱线输送部分由具有第一和第二端并具有延伸穿过其中的轴向孔的管状部件形成。管状构件的第一端与填塞室连通。根据本发明，管状构件具有与邻近其第二端形成的轴向孔连通的通道。偏转板附接到与其第二端相邻的管状构件，偏转器倾斜并且穿过限定尖齿的槽。

3. 发明授权

US5964391A Wrap detection device 失效
标题翻译：包装检测装置
公开(公告)号：US5964391A
公开(公告)日：1999-10-12
申请号：US957033
申请日：1997-10-24
申请人： Terry Robin Cain , Edward Joseph Delawski , Donald William Gillespie , Melvin Harry Johnson , John Christopher Modla , Jerry Fuller Potter , Jon Ovitt Stanley
发明人： Terry Robin Cain , Edward Joseph Delawski , Donald William Gillespie , Melvin Harry Johnson , John Christopher Modla , Jerry Fuller Potter , Jon Ovitt Stanley
IPC分类号： B65H63/00 , D02J1/22 , B65H26/00 , G01N21/86
CPC分类号： B65H63/003 , B65H2701/31 , B65H2701/38
摘要： A sensor for use with a yarn processing apparatus that includes at least one roll over at least a portion of the surface of which at least one yarn is conveyed is operative to generate an accumulation signal representative of a wrap accumulation of yarn circumferentially around the surface of the roll.
摘要翻译：一种与纱线加工设备一起使用的传感器，该传感器包括至少一个辊子，其表面的至少一部分传送至少一根纱线，以产生代表围绕着卷。

4. 发明授权

US5690763A Integrated chemical processing apparatus and processes for the preparation thereof 失效
标题翻译：综合化学处理装置及其制备方法
公开(公告)号：US5690763A
公开(公告)日：1997-11-25
申请号：US469274
申请日：1995-06-06
申请人： James William Ashmead , Charles Thomas Blaisdell , Melvin Harry Johnson , Jack Kent Nyquist , Joseph Anthony Perrotto , James Francis Ryley, Jr.
发明人： James William Ashmead , Charles Thomas Blaisdell , Melvin Harry Johnson , Jack Kent Nyquist , Joseph Anthony Perrotto , James Francis Ryley, Jr.
IPC分类号： B01J12/00 , B01F5/06 , B01F13/00 , B01J14/00 , B01J19/00 , B01J19/12 , B01J35/04 , B01L3/00 , B01L7/00 , C07F7/12 , F28D9/00 , F28F27/02 , G01N30/60 , G01N30/88 , G01N37/00 , B31B1/60
CPC分类号： F28F9/0278 , B01F13/0059 , B01F5/0604 , B01J19/0093 , B01J19/123 , B01J35/04 , B01L3/502707 , F28D9/005 , B01D21/265 , B01J2219/00783 , B01J2219/00824 , B01J2219/00828 , B01J2219/00831 , B01J2219/00833 , B01J2219/00835 , B01J2219/00873 , B01J2219/00889 , B01L2200/0689 , B01L2300/0816 , B01L2300/0874 , B01L2300/0883 , B01L2300/0887 , B01L7/00 , F28F2260/02 , G01N2030/8881 , G01N30/6095 , Y10T156/10 , Y10T156/1056
摘要： An integral structure is provided for chemical processing and manufacture, in which a plurality of laminae are joined together and having inlet and outlet ports connected by a three dimensionally tortuous channel. Chemicals are introduced through the inlet ports and processed along the channel, with desirable product withdrawn through the outlet ports. The laminae are of materials selected to be compatible with the chemical process, from the group consisting of elements of groups III, IV or V of the Periodic Table, ceramics, glasses, polymers, composites and metals. Processes of manufacture of the apparatus and processes utilizing the apparatus are also disclosed herein.
摘要翻译：提供了用于化学处理和制造的整体结构，其中多个层连接在一起并具有通过三维曲折通道连接的入口和出口。通过进口端口引入化学品并沿着通道加工，通过出口端口抽出期望的产品。该薄片是选自与化学工艺相容的材料，由周期表第III，IV或V族元素组成的组，陶瓷，玻璃，聚合物，复合材料和金属。本文还公开了利用该装置的装置和方法的制造方法。

5. 发明授权

US06797454B1 Method and apparatus for thermal processing a photosensitive element 有权
标题翻译：用于光敏元件热处理的方法和装置
公开(公告)号：US06797454B1
公开(公告)日：2004-09-28
申请号：US10069426
申请日：2002-02-19
申请人： Melvin Harry Johnson , David Anthony Belfiore , Mark A. Hackler , Anandkumar Ramakrishnan Kannurpatti , Robert Lee Brown , Stephen Cushner , Robert Finley Drury
发明人： Melvin Harry Johnson , David Anthony Belfiore , Mark A. Hackler , Anandkumar Ramakrishnan Kannurpatti , Robert Lee Brown , Stephen Cushner , Robert Finley Drury
IPC分类号： G03F734
CPC分类号： G03F7/343 , G03F7/34 , G03F7/36
摘要： A method and apparatus for thermal processing a photosensitive element includes heating a composition layer on a flexible substrate to a melt temperature of an unirradiated area of the composition layer and maintaining the flexible substrate at a temperature below the melt temperature while pressing a heated absorbent layer against the heated composition layer, and repeating these steps for multiple cycles. A further embodiment of the method includes a step of cooling the flexible substrate and layer laminate on each cycle to maintain the flexible substrate at the desired temperature below that of the heated composition layer.
摘要翻译：用于光敏元件的热处理的方法和装置包括将柔性基底上的组合物层加热到组合物层的未照射区域的熔融温度，并将柔性基底保持在低于熔融温度的温度下，同时将加热的吸收层压在加热的组合物层，并且重复这些步骤多个循环。该方法的另一实施例包括在每个循环上冷却柔性基底和层压层的步骤，以将柔性基底保持在所需温度以下，低于加热的组合物层的温度。

6. 发明授权

US4002013A Process and apparatus 失效
标题翻译：工艺和设备
公开(公告)号：US4002013A
公开(公告)日：1977-01-11
申请号：US648762
申请日：1976-01-13
申请人： Melvin Harry Johnson , Calvin Brooks Walker
发明人： Melvin Harry Johnson , Calvin Brooks Walker
IPC分类号： B65H69/06
CPC分类号： B65H69/061 , B65H2701/3132
摘要： A running yarn is spliced into a running tow by entangling filaments of the tow with and about filaments of the yarn with an air-jet device, the leading portion of the yarn is severed to leave a small protruding tail, and the tail is entangled within the tow with a second air-jet device. The air-jet devices comprise two halves which are separated and positioned on each side of the tow until a splice is to be formed; they are then closed to form cylindrical treatment chambers of diameters which impart a rounded shape to the tow, so that filaments are entangled about the yarn by the air jets. The air-jet devices are preferably designed to provide a forwarding action on the filaments.
摘要翻译：通过用喷气装置缠绕丝束丝和长丝，将运行中的纱线拼接成运行的丝束，纱线的前导部分被切断以留下小的突出的尾巴，并且尾部被缠结在带有第二喷气装置的丝束。喷气装置包括两个分隔开并定位在丝束两侧的两个半部，直到形成接头; 然后将它们封闭以形成具有圆形形状的丝束的直径的圆柱形处理室，使得细丝通过空气射流缠绕在纱线周围。喷气装置优选地设计成在长丝上提供转向动作。

7. 发明授权

US3960305A Slot vacuum jet 失效
标题翻译：槽真空喷射
公开(公告)号：US3960305A
公开(公告)日：1976-06-01
申请号：US487817
申请日：1974-07-11
申请人： Edward Michael Joseph Boyle , Melvin Harry Johnson
发明人： Edward Michael Joseph Boyle , Melvin Harry Johnson
IPC分类号： D01D11/00 , B65H63/00 , D01H5/68 , B65H17/32
CPC分类号： D01H5/68 , B65H63/003 , B65H2701/31 , B65H2701/38
摘要： An improved suction nozzle is comprised of a narrow constant height slot passageway open at one end and communicating at the other end with an expansion chamber which, in turn, is connected to a cylindrical manifold. An orifice in the end of the manifold assists in the development of parallel fluid flow along the manifold axis.
摘要翻译：一个改进的吸嘴包括一个在一端开口并且在另一端连通的窄恒定高度槽通道，该膨胀室又连接到一个圆柱形歧管。歧管端部的孔口有助于沿歧管轴线平行流体流动的发展。

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