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1. 发明授权

US5890672A Surface winder apparatus and method 失效
标题翻译：表面卷绕机及方法
公开(公告)号：US5890672A
公开(公告)日：1999-04-06
申请号：US782581
申请日：1997-01-13
申请人： William J. Alexander, III , Shala W. Summey, III
发明人： William J. Alexander, III , Shala W. Summey, III
IPC分类号： B65H16/08 , B65H23/18 , B65H18/20 , B65H23/185 , B65H23/198
CPC分类号： B65H16/08 , B65H23/1813 , B65H2557/25
摘要： The speeds of support rolls (A) and (B) of a surface winder are controlled during winding by sensing means including a movable roll (C) for detecting variations in web tension. The motors (F) and (G) are controlled responsive to the sensing means by motor control circuitry (H) and, through respective drives (D) and (E), independently drive the rolls (A) and (B).
摘要翻译：表面络纱机的支撑辊（A）和（B）的速度在卷绕期间通过包括用于检测幅材张力变化的可动辊（C）的感测装置进行控制。电动机（F）和（G）通过电动机控制电路（H）和通过相应的驱动器（D）和（E）响应感测装置来控制，独立地驱动辊（A）和（B）。

2. 再颁专利

USRE35433E Coalescer filter and method 失效
标题翻译：聚结器过滤器和方法
公开(公告)号：USRE35433E
公开(公告)日：1997-01-28
申请号：US38561
申请日：1993-03-25
申请人： William J. Alexander, III
发明人： William J. Alexander, III
IPC分类号： B01D53/26
CPC分类号： B01D46/42 , B01D46/0023 , B01D46/0031 , B01D53/266
摘要： A coalescer filter is illustrated for removing material from a gas wherein a collection of liquid coalesced by passing a gaseous stream upwardly within a coalescing material packed in an upright cylindrical housing is facilitated by creating a pressure drop in a tube .[.by venturi action.]. .Iadd.in an inlet air stream .Iaddend.and communicating the pressure drop to a canister. The use of a float valve is also illustrated for controlling the discharge of liquid collected in a sealed drainage canister receiving coalesced liquid from a lower portion of an upright column or housing containing coalescing material through which a gaseous stream is passed upwardly.
摘要翻译：示出了聚结器过滤器，用于从气体中去除材料，其中通过在包装在直立圆柱形壳体中的聚结材料内向上流动气流而聚集的液体的集合通过在管中产生压降（通过文丘里作用）在入口空气流并将压降传递到罐。还示出了使用浮阀，用于控制收集在密封排水罐中的液体的排放，该密封排水容器从立式塔的下部或包含聚结材料的外壳的下部接收聚结的液体，通过该气体将气流向上通过。

3. 发明授权

US5566723A Apparatus and method for guiding a textile web over a convex guiding surface 失效
标题翻译：用于将纺织织物引导到凸形引导表面上的装置和方法
公开(公告)号：US5566723A
公开(公告)日：1996-10-22
申请号：US481050
申请日：1995-06-07
申请人： William J. Alexander, III
发明人： William J. Alexander, III
IPC分类号： B65H23/022 , D03D51/18 , D03J1/00 , D06H3/04 , D03D49/20
CPC分类号： D03J1/007 , B65H23/022 , D03D51/18 , D06H3/04
摘要： An apparatus and method for guiding a web utilizes a curved outer convex cloth guiding surface constructed of extruded aluminum with a specially hardened, brittle, wear resistant surface (A) on arcuate sections such as extrusions provided respectively at the top and bottom of the viewing area for guiding cloth and for forming a housing for the light box wherein an inner housing surface (B) is provided opposite the cloth guiding surface (A) on each extrusion. Depending receiving members (C) are provided at each respective end of the arcuate extrusions for serving as a receptacle for guiding and positioning a plexiglass viewing member and back sheet metal wall for forming a light box. A force applying member (D) is provided for controlling sag or bow in an extrusion. Apparatus and method is illustrated including diverging grooves for spreading the web as it passes over the upper section, and circuitry is provided conserving energy by limiting the time the circuitry is energized.
摘要翻译：用于引导幅材的装置和方法利用由挤出铝构成的弯曲外凸布引导表面，其具有特殊硬化，脆性耐磨表面（A），其分别在分别设置在观察区域的顶部和底部的弧形部分用于引导布和用于形成用于灯箱的壳体，其中在每个挤出时相对于布引导表面（A）设置内壳表面（B）。根据接收构件（C）设置在弓形挤压件的每个相应端部处，用作引导和定位用于形成灯箱的有机玻璃观察构件和背板金属壁的插座。提供施力部件（D），用于控制挤压中的下垂或弓形。示出了装置和方法，其包括用于在幅材通过上部部分时扩展幅材的发散凹槽，并且通过限制电路被通电的时间来节省能量来提供电路。

4. 发明授权

US4574845A Cloth roll overhead takeup apparatus and method 失效
标题翻译：布卷顶装置和方法
公开(公告)号：US4574845A
公开(公告)日：1986-03-11
申请号：US724022
申请日：1985-04-17
申请人： William J. Alexander, III
发明人： William J. Alexander, III
IPC分类号： D03D49/20 , D03J1/00
CPC分类号： D03D49/20 , Y10S414/124
摘要： An overhead loom takeup is illustrated having a first downward run of cloth wherein the cloth is moved thence upwardly and over a guide roll prior to being moved generally longitudinally over compensator means to a surface wound roll positioned generally above the warp beam. Doffing means are provided overhead of the beams in the aisles between adjacent warp beams and include rail carried transport means.
摘要翻译：示出了顶架织机卷取，其具有第一向下运动的布，其中在大体上纵向移动到补偿器装置上之前，布被向上移动并在导辊上方移动到通常位于经轴上方的表面卷绕辊上。在相邻经轴之间的通道中的梁的顶部提供了镂铣装置，并且包括轨道传送装置。

5. 发明授权

US6027067A Spread winder and method 失效
标题翻译：卷线机和方法
公开(公告)号：US6027067A
公开(公告)日：2000-02-22
申请号：US126537
申请日：1998-07-30
申请人： William J. Alexander, III , Minnerd A. Blegen , Shala W. Summey, III
发明人： William J. Alexander, III , Minnerd A. Blegen , Shala W. Summey, III
IPC分类号： B65H18/20 , B65H19/22 , B65H18/08 , B65H18/14
CPC分类号： B65H18/20
摘要： A spread winder has a stationary support roll (A) in alignment with a moveable support roll (B) which is carried by a moveable frame (D) and which has a drive (E) operated to cause predetermined spreading as the size of the roll increases with suitable core guides (H) controlling the alignment of the core at all times during its horizontal transverse responsive to relative horizontal movement of the rolls during the build. An encoder (I) impresses a home position control on the drive (E) and a home position limit switch (J) provide proper support roll spacing at start up.
摘要翻译：扩展卷绕器具有与由可移动框架（D）承载的可移动支撑辊（B）对准的固定支撑辊（A），并且具有驱动器（E），以使得预定的扩展作为辊的尺寸随着合适的芯导向件（H）的增加，在芯片的水平横向期间一直控制芯的对准，以响应于构建期间辊的相对水平移动。编码器（I）在驱动器（E）上施加起始位置控制，起动位置限位开关（J）在启动时提供适当的支撑辊间距。

6. 发明授权

US5893530A Cushioning apparatus for web roll let-off and method 失效
标题翻译：卷筒纸放卷缓冲装置及方法
公开(公告)号：US5893530A
公开(公告)日：1999-04-13
申请号：US844959
申请日：1997-04-23
申请人： William J. Alexander, III , Minnerd A. Blegen
发明人： William J. Alexander, III , Minnerd A. Blegen
IPC分类号： B65H16/10 , B65H19/12 , B65H19/00
CPC分类号： B65H16/106 , B65H19/12 , B65H2301/4172 , B65H2404/25
摘要： Apparatus and method for cushioning the impact when placing a web roll on a belt let-off has pneumatic cylinders (A) operating bell crank arms (B) for raising a roll carried on one end (C) while lowering a roll (D) carried on an opposite end of the bell crank for tightening the belt (F) ejecting an empty core roll preparatory to receiving a web roll (W) which is supported by the arms (B) while being lowered and cushioned by the air cylinders until it is received and supported for rotation in a cradle formed by the belt (F) for unwinding.
摘要翻译：将卷筒纸辊放置在带式送料装置上时缓冲冲击的装置和方法具有气动缸（A），操作钟形臂（B），用于在一端（C）上抬起辊，同时降低承载的辊（D）在所述钟形曲柄的另一端上，用于紧固所述带（F）的弹出空心芯辊的空芯辊，以准备接收由所述臂（B）支撑的卷筒纸（W），同时由所述气缸下降并缓冲，直到其为接收和支撑在由用于展开的带（F）形成的支架中旋转。

7. 发明授权

US5435501A Center wind takeup drive and method 失效
公开(公告)号：US5435501A
公开(公告)日：1995-07-25
申请号：US116509
申请日：1993-09-07
申请人： William J. Alexander, III , Shala W. Summey, III , Fred A. Chapman
发明人： William J. Alexander, III , Shala W. Summey, III , Fred A. Chapman
IPC分类号： B65H18/02 , B65H18/10
CPC分类号： B65H18/021 , B65H18/10 , B65H2301/41342 , B65H2301/41368
摘要： A drive for a movable center wind takeup for web material has an upright support frame (A) which carries a motor driven power takeoff (B) which is drivingly engageable with the movable takeup. An articulated arm (C) is carried by the upright support and is extensible to achieve alignment between the power takeoff (B) for driving the takeup and a vertically adjustable device (D) including a lever arm for effecting vertical adjustment between the power takeoff (B) and the takeup.

8. 发明授权

US5299753A Cloth takeup and method 失效
标题翻译：布料接管方法
公开(公告)号：US5299753A
公开(公告)日：1994-04-05
申请号：US952309
申请日：1992-09-28
申请人： William J. Alexander, III
发明人： William J. Alexander, III
IPC分类号： B65H18/26 , D03D49/20 , B65H18/10 , B65H23/14
CPC分类号： D03D49/20 , B65H18/26 , B65H2404/43
摘要： A loom cloth takeup having pivotally mounted arms A exerting a force upon a friction roll (F) has first and second control devices (E) and (H) respectively for controlling tension on the cloth ahead of the friction roll (F) and for controlling a motor (G) driving the friction roll (F) to afford full roll tension control during the build of the cloth roll.
摘要翻译：具有将摩擦辊（F）施加力的枢轴安装臂A的织布卷装分别具有第一和第二控制装置（E）和（H），用于控制在摩擦辊（F）之前的布上的张力并用于控制驱动摩擦辊（F）的马达（G）在布卷的制作期间提供全辊张力控制。

9. 发明授权

US4216804A Loom cloth tension control 失效
标题翻译：织布张力控制
公开(公告)号：US4216804A
公开(公告)日：1980-08-12
申请号：US947413
申请日：1978-10-02
申请人： William J. Alexander, III , John S. Cooper
发明人： William J. Alexander, III , John S. Cooper
IPC分类号： D03D49/20
CPC分类号： D03D49/20 , D06H3/02
摘要： A tension control mechanism for cloth delivered from the loom and the like to a cloth roll carried by take-up mechanism positioned in front of the loom is illustrated wherein a sensing device engages the cloth coming from the loom under relatively light tension for driving motor control means responsive to movement of the sensor imparted thereto by variation in cloth tension.
摘要翻译：示出了从织机等传送到布置在织布机前面的卷取机构的布卷的张力控制机构，其中感测装置在相对较轻的张力下接合来自织机的布，用于驱动马达控制响应于通过布张力的变化而赋予的传感器的运动的响应。

10. 发明授权

US06568731B2 Pipe lifting apparatus and method 失效
公开(公告)号：US06568731B2
公开(公告)日：2003-05-27
申请号：US09814439
申请日：2001-03-22
申请人： William J. Alexander, III , Charles Marion Moore , Chuan Yi Wen
发明人： William J. Alexander, III , Charles Marion Moore , Chuan Yi Wen
IPC分类号： B66C142
CPC分类号： B66C1/58
摘要： A pipe lifting apparatus and method utilizes gripper arms (A) having upwardly diverging links (B) pivotally connected to an upwardly extending operator member (C) for receiving a lifting attachment and for moving a stirrup (D) from side to side to lock and unlock stops (E) for fixing the gripper arms and in unlocked position for a next pipe lifting operation. Auxiliary gripping members (F) are provided in opposed relation on each of the gripper arms for adjusting the effective gripping action afforded by the gripping arms to accommodate multiple size pipes.

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