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1. 发明授权

US08602198B2 Vacuum roll and method of use 有权
标题翻译：真空辊及使用方法
公开(公告)号：US08602198B2
公开(公告)日：2013-12-10
申请号：US12972082
申请日：2010-12-17
申请人： Joseph Daniel Coenen , Gregory J. Rajala , Walter Reynold Johnson
发明人： Joseph Daniel Coenen , Gregory J. Rajala , Walter Reynold Johnson
IPC分类号： B65G13/00
CPC分类号： B65H45/16 , B65H2403/942 , B65H2406/361 , B65H2801/57
摘要： A vacuum roll has an inner cylinder defining an interior chamber. The interior chamber is fluidly connected to a vacuum source for applying a vacuum thereto. An outer cylinder is rotatable about the inner cylinder and has a plurality of apertures therein. An actuator is configured to move the inner cylinder between a first position and a second position. The vacuum roll has a first vacuum profile with the inner cylinder in the first position and a second vacuum profile with the inner cylinder in the second position.
摘要翻译：真空辊具有限定内部室的内筒。内部腔室流体地连接到真空源以向其施加真空。外筒可围绕内筒旋转并且在其中具有多个孔。致动器构造成使内筒在第一位置和第二位置之间移动。真空辊具有第一真空轮廓，其中内筒处于第一位置，第二真空轮廓与内筒位于第二位置。

2. 发明申请

US20120157288A1 FOLDING APPARATUS AND METHOD OF FOLDING A PRODUCT 有权
标题翻译：折叠设备和折叠产品的方法
公开(公告)号：US20120157288A1
公开(公告)日：2012-06-21
申请号：US12971999
申请日：2010-12-17
申请人： Joseph Daniel Coenen , Gerald Sosalla , Gregory J. Rajala , John Soosai Alphonse , Mohammed Shafi Khurieshi , Mahendra Mittapalli
发明人： Joseph Daniel Coenen , Gerald Sosalla , Gregory J. Rajala , John Soosai Alphonse , Mohammed Shafi Khurieshi , Mahendra Mittapalli
IPC分类号： B65H45/16
CPC分类号： B65H45/12 , B65H45/04 , B65H45/16 , B65H2403/942 , B65H2406/33 , B65H2406/363 , B65H2801/57
摘要： An apparatus for folding products has a conveying member configured to hold a first portion and a second portion of the product and to release the first portion while continuing to hold the second portion. The conveying member is configured to convey the product at a conveying speed. A folding assembly is disposed adjacent the conveying member. The folding assembly is configured to receive the first portion of the product from the conveying member while moving generally at the conveying speed, to decelerate relative to the conveying member while holding the first portion thereto thereby causing the product to fold about the fold axis, and to place the first portion of the product into contact with the second portion such that the first portion overlies the second portion.
摘要翻译：用于折叠产品的装置具有被配置为保持产品的第一部分和第二部分并且在继续保持第二部分的同时释放第一部分的输送部件。输送构件被构造成以输送速度输送产品。折叠组件邻近输送构件设置。折叠组件构造成在传送部件大体上以传送速度移动时接收产品的第一部分，同时相对于输送部件减速，同时将第一部分保持在其上，从而使产品围绕折叠轴线折叠，并且以使产品的第一部分与第二部分接触，使得第一部分覆盖第二部分。

3. 发明授权

US07921497B2 Carpet stain removal device 有权
标题翻译：地毯除污装置
公开(公告)号：US07921497B2
公开(公告)日：2011-04-12
申请号：US11529738
申请日：2006-09-28
申请人： Stephen B. Cook , Brian James Ludka , Gregory J. Rajala , Carl Gerard Rippl
发明人： Stephen B. Cook , Brian James Ludka , Gregory J. Rajala , Carl Gerard Rippl
IPC分类号： A47L11/282
CPC分类号： A47L11/26 , A47L11/4041 , A47L11/4069 , A47L11/4075 , A47L11/4077
摘要： A floor scrubbing apparatus that is particularly well suited to scrubbing carpet materials is disclosed. The floor scrubbing apparatus is manually operated and includes a drive roller coupled to a scrub roller. In one embodiment, the drive roller is coupled to the scrub roller using a gear arrangement that causes the scrub roller to rotate faster than the drive roller. If desired, the apparatus can include a cleaning fluid dispensing system. For instance, the apparatus can include one or more nozzles that dispense a cleaning fluid onto a carpet material as the material is being cleaned.
摘要翻译：公开了一种特别适用于擦洗地毯材料的地板擦洗装置。地板擦洗装置是手动操作的，并且包括联接到擦洗辊的驱动辊。在一个实施例中，驱动辊使用齿轮装置联接到擦洗辊，该齿轮装置使擦洗辊比驱动辊更快地旋转。如果需要，该装置可以包括清洁流体分配系统。例如，该设备可以包括一个或多个喷嘴，其在清洁材料时将清洁流体分配到地毯材料上。

4. 发明申请

US20110036487A1 Disposable Undergarment and Related Manufacturing Equipment and Processes 失效
标题翻译：一次性内衣及相关制造设备和工艺
公开(公告)号：US20110036487A1
公开(公告)日：2011-02-17
申请号：US12913334
申请日：2010-10-27
申请人： Gregory J. Rajala , Steven C. Gehling , Paul D. Suke
发明人： Gregory J. Rajala , Steven C. Gehling , Paul D. Suke
IPC分类号： B32B37/18 , B32B37/16
CPC分类号： A61F13/49406 , A61F13/15601 , A61F13/15609 , A61F13/49017 , A61F13/496 , A61F13/505 , A61F13/534 , A61F13/536 , A61F2013/15463 , Y10T156/1049 , Y10T156/1052 , Y10T156/1062
摘要： This invention pertains to a three dimensional disposable panty, subassemblies of the panty, and an apparatus and methods for making the panty and subassemblies. The panty is designed to hold a primary absorbent sanitary pad. The panty may have elasticized leg and waist openings and be stretchable about the hip and stomach regions of a user, the panty provides backup protection to control egress of fluids that leak or seep around or through the primary sanitary pad. The panty includes a secondary absorbent positioned in the crotch area and extending into the body of the disposable panty, front and back, and preferably over the leg elastics to trap, inside the panty, leakage from the primary absorbent, and to prevent strike through onto e.g. outer clothing and bed linen. The apparatus and methods facilitate assembling leg elastics and crotch elastics into the panty subassemblies while assembling a series of panty subassemblies in a continuous web structure at a constant, or relatively constant, continuous and efficient speed.
摘要翻译：本发明涉及内裤的三维一次性内裤，子组件以及用于制造内裤和子组件的装置和方法。内裤设计用于容纳主要的吸收性卫生巾。内裤可以具有弹性化的腿部和腰部开口，并且可以围绕使用者的臀部和胃部区域伸展，内裤提供备用保护以控制泄漏或渗透或通过主卫生垫的流体的流出。内裤包括定位在裆部区域中并且延伸到一次性内裤的前部和后部的主体中的次级吸收体，并且优选地在腿部弹性体上方，以在内裤内部捕获从主吸收剂的泄漏，并且防止穿透到例如外衣和床上用品。该装置和方法有助于将腿部弹性和裆部弹性件组装到内裤子组件中，同时以恒定或相对恒定的连续和有效速度将连续腹板结构中的一系列内裤子组件组装在一起。

5. 发明申请

US20080161752A1 Delivery device 有权
标题翻译：送货装置
公开(公告)号：US20080161752A1
公开(公告)日：2008-07-03
申请号：US11648217
申请日：2006-12-29
申请人： Gregory J. Rajala , Daniel James Heuer , Steven Craig Gehling
发明人： Gregory J. Rajala , Daniel James Heuer , Steven Craig Gehling
IPC分类号： A61M31/00
CPC分类号： A61M31/00 , A61M2005/3123 , A61M2210/1475 , Y10S604/904
摘要： An applicator for introducing a therapeutic substance into a body cavity of a subject in need of the therapeutic substance is provided. The applicator has the look and feel of a conventional tampon applicator but delivers a therapeutic substance. Generally, the applicator has a first outer member having a shape suitable for insertion into a body cavity of a mammal and has a dispensing end and a second end distal to the dispensing end. A second inner member is coaxially and slidably housed within the first member such that one end of the second inner member is within the first member. The applicator of the present invention also has at least one aperture located in a side wall of the outer member. The aperture is located on the side wall of the outer member between the dispensing end and the second end of the outer member.
摘要翻译：提供了一种用于将治疗物质引入需要治疗物质的受治疗者的体腔内的施用器。施用器具有常规棉塞施用器的外观和感觉，但递送治疗物质。通常，施用器具有第一外部构件，其具有适于插入到哺乳动物的体腔中的形状，并且具有远离分配端的分配端和第二端。第二内部构件同轴且可滑动地容纳在第一构件内，使得第二内部构件的一端在第一构件内。本发明的施用器还具有位于外部构件的侧壁中的至少一个孔。孔位于外部构件的分配端和外部构件的第二端之间的侧壁上。

6. 发明授权

US06866213B2 Rolled web products having a web wound in an oscillating fashion 失效
标题翻译：具有以摆动方式缠绕的卷材的卷材网
公开(公告)号：US06866213B2
公开(公告)日：2005-03-15
申请号：US10029125
申请日：2001-12-28
申请人： Andrew M. Lake , Edward G. Wollangk , Gregory J. Rajala , Moshe Saraf , Daniel J. Oshefsky
发明人： Andrew M. Lake , Edward G. Wollangk , Gregory J. Rajala , Moshe Saraf , Daniel J. Oshefsky
IPC分类号： B65H18/08 , B65H18/28 , B65H55/04
CPC分类号： B65H18/28 , B65H18/08 , B65H55/04
摘要： An apparatus and method is disclosed for winding a web about a central axis and a rotating mandrel to form a roll. A rolled web product with an alternating winding pattern may be manufactured. A feeding mechanism provides a running web to be wound into a roll. A retainer assembly may be configured for holding the web as it is wound upon the rotating mandrel. The retainer assembly may be configured to accommodate oscillating movement of the rotating mandrel between a clockwise and a counterclockwise direction. The web may be placed upon a roll by winding in one direction and then back again in a second direction repeatedly to form a roll. Retaining means, such as paddles, may be actuated from an active position in contact with the web to a resting position removed from the roll. Paddles may serve to hold the web upon the outer surface of the roll at the time in which the rotating mandrel is changing rotational direction.
摘要翻译：公开了一种用于围绕中心轴线和旋转心轴缠绕卷材以形成卷的装置和方法。可以制造具有交替卷绕图案的卷材产品。进给机构提供卷绕卷筒的运行卷筒纸。保持器组件可以被配置用于当卷筒卷绕在旋转心轴上时保持卷筒纸。保持器组件可被构造成适应旋转心轴在顺时针和逆时针方向之间的摆动运动。纸幅可以通过沿一个方向卷绕而放置在卷上，然后再次在第二方向上反复地形成卷。诸如桨叶之类的保持装置可以从与幅材接触的活动位置致动到从辊移除的静止位置。在旋转心轴正在改变旋转方向的时候，桨可以用于将卷材保持在辊的外表面上。

7. 发明授权

US06641080B2 Method and apparatus for winding a web 失效
标题翻译：缠绕网的方法和装置
公开(公告)号：US06641080B2
公开(公告)日：2003-11-04
申请号：US10027925
申请日：2001-12-28
申请人： Andrew M. Lake , Edward G. Wollangk , Gregory J. Rajala , Moshe Saraf , Daniel J. Oshefsky
发明人： Andrew M. Lake , Edward G. Wollangk , Gregory J. Rajala , Moshe Saraf , Daniel J. Oshefsky
IPC分类号： B65H1800
CPC分类号： B65H18/28 , B65H18/08
摘要： An apparatus and method is disclosed for winding a web about a central axis and a rotating mandrel to form a roll. A feeding mechanism provides a running web to be wound into a roll. A retainer assembly may be configured for holding the web as it is wound upon the rotating mandrel. The retainer assembly may be configured to accommodate oscillating movement of the rotating mandrel between a clockwise and a counterclockwise direction. The web may be wound in one direction and then back again repeatedly to form a roll. Retaining means, such as paddles, may be actuated from an active position in contact with the web to a resting position removed from the roll. Paddles may serve to hold the web upon the outer surface of the roll at the time in which the rotating mandrel is changing rotational direction.
摘要翻译：公开了一种用于围绕中心轴线和旋转心轴缠绕卷材以形成卷的装置和方法。进给机构提供卷绕卷筒的运行卷筒纸。保持器组件可以被配置用于当卷筒卷绕在旋转心轴上时保持卷筒纸。保持器组件可被构造成适应旋转心轴在顺时针和逆时针方向之间的摆动运动。网可以沿一个方向缠绕，然后重复地再次形成卷。诸如桨叶之类的保持装置可以从与幅材接触的活动位置致动到从辊移除的静止位置。在旋转心轴正在改变旋转方向的时候，桨可以用于将卷材保持在辊的外表面上。

8. 发明授权

US5556504A Apparatus for placing discrete parts transversely onto a moving web 失效
标题翻译：用于将离散部件横向放置在移动的网上的装置
公开(公告)号：US5556504A
公开(公告)日：1996-09-17
申请号：US459606
申请日：1995-06-02
申请人： Gregory J. Rajala , Paul M. Niemi , Daniel J. Oshefsky
发明人： Gregory J. Rajala , Paul M. Niemi , Daniel J. Oshefsky
IPC分类号： B65H37/04 , A61F5/44 , A61F13/15 , A61F13/49 , B65G47/84 , B65H39/14 , B32B31/00
CPC分类号： B65H39/14 , A61F13/15601 , A61F13/15764 , B65G47/848 , B65H2403/55 , B65H2404/653 , B65H2404/6551 , B65H2405/531 , B65H2406/3454 , Y10T156/1097 , Y10T156/1098 , Y10T156/133 , Y10T156/1734
摘要： This invention pertains to processing continuous webs such as paper, film, composites, and the like, in dynamic continuous processing operations. More particularly, it relates to transferring discrete parts to a continuous web, whether paper, film, composite, or the like. Specifically, the invention relates to methods and apparatus for taking discrete parts from a source in a taking zone, optionally taking the discrete parts as components of a continuous web, onto a transport head on a transfer assembly, severing the discrete parts from the continuous web if received as part of a continuous web, rotating the transfer assembly about a first axis and correspondingly rotating the transport head about a second axis radial to the first axis, to thereby present the discrete parts to a receiver in a transfer zone, and transferring the discrete parts to the receiver in the transfer zone. The invention includes using a roughened taking section on the transport head, interacting with textured surface on the discrete parts, to hold the discrete parts to the transport head, with optional use of suction through the transport head to assist in holding the discrete parts to the transport head. Novel apparatus is included for delivering suction to and through rotating slip rings.
摘要翻译：本发明涉及在动态连续加工操作中加工诸如纸，薄膜，复合材料等的连续纤维网。更具体地说，本发明涉及将分立部件传送到连续卷材，无论是纸张，胶片，复合材料等。具体地说，本发明涉及用于从取出区域中的来源采集离散部件的方法和装置，可选地将分立部件作为连续卷材的部件，移动到传送组件上的传送头上，从连续卷材切断分立部件如果被接收为连续卷材的一部分，则转动组件围绕第一轴线旋转并相应地使输送头绕第一轴线径向旋转第一轴线，从而将分立部件呈现在转印区域中的接收器上，离散部分到转移区域的接收器。本发明包括在输送头上使用粗糙化的取出部分，与分立部件上的纹理化表面相互作用，以将分立部件保持在输送头上，可选地使用通过输送头的抽吸来帮助将分立部件保持在运输头包括用于将吸力输送到旋转滑环和通过旋转滑环的新颖设备。

9. 发明授权

US4863542A Method and apparatus for applying discreet elastic strips to a stationary web 失效
标题翻译：用于将静态弹性条施加到固定网的方法和装置
公开(公告)号：US4863542A
公开(公告)日：1989-09-05
申请号：US145850
申请日：1988-01-19
申请人： Daniel J. Oshefsky , Gregory J. Rajala
发明人： Daniel J. Oshefsky , Gregory J. Rajala
IPC分类号： A61F13/15 , B29C65/08 , B29C69/00
CPC分类号： B29C66/4722 , A61F13/15593 , B29C65/08 , B29C65/7847 , B29C66/81433 , B29C66/81465 , B29C66/83221 , B29C69/005 , B29C66/7294 , B29C66/73921 , B29L2031/4878 , Y10T156/1098 , Y10T156/133 , Y10T156/1734
摘要： An apparatus (10) for applying an elastic material (14) to a backing material (18) includes an applicator assembly (12) for applying a length of elastic material (14) to a bonding template (16), and a bonding template (16) for supporting the length of elastic material (14) relative to the backing material (18) for a bonding operation. Ultrasonic horns (104,106) bond the length of elastic material (14) to the backing material (18). The applicator assembly (12) includes rolls (32,36) for tensioning the elastic material (14) and a vacuum mechanism for selectively retaining the length of tensioned material (14) and releasing the tensioned elastic material (14) to the bonding template (16). A mechanism is provided for transferring the tensioned elastic material (14) from the applicator assembly (12) to the bonding template (16) while maintaining the elastic material (14) in the tensioned condition.
摘要翻译：一种用于将弹性材料（14）施加到背衬材料（18）的装置（10）包括用于将一定长度的弹性材料（14）施加到粘合模板（16）的施用器组件（12）和粘合模板 16），用于相对于背衬材料（18）支撑弹性材料（14）的长度用于粘合操作。超声波喇叭（104,106）将弹性材料（14）的长度粘合到背衬材料（18）上。施加器组件（12）包括用于张紧弹性材料（14）的辊（32,36）和用于选择性地保持张紧材料（14）的长度并将张紧的弹性材料（14）释放到粘结模板（ 16）。提供了一种用于将张紧的弹性材料（14）从施用器组件（12）转移到粘合模板（16）同时保持弹性材料（14）处于张紧状态的机构。

10. 发明授权

US4578133A Method and apparatus for applying discrete strips to a web of material 失效
公开(公告)号：US4578133A
公开(公告)日：1986-03-25
申请号：US673064
申请日：1984-11-19
申请人： Daniel J. Oshefsky , Paul A. Gavronski , Robert E. Vogt , Gregory J. Rajala
发明人： Daniel J. Oshefsky , Paul A. Gavronski , Robert E. Vogt , Gregory J. Rajala
IPC分类号： B65H20/00 , A61F13/15 , B65H37/04 , B32B31/00 , B44C1/16 , B60C29/00
CPC分类号： A61F13/15609 , B65H35/08 , B65H2301/33216 , B65H2301/33222 , B65H2406/3454 , Y10T156/1031 , Y10T156/1077 , Y10T156/1093
摘要： Continuous strips of a first material, e.g., elastic strips, are continuously supplied to flexible strip supports in a supply zone while the strip supports are in a linear configuration. The strip supports are carried on respective transfer members which are mounted on a rotatable support so that individual transfer members follow a closed (orbital) path upon rotation of the support. The continuous strips are cut into discrete strips adhered to respective flexible strip supports whose configuration, and that of the discrete strips adhered thereto, is then changed to a desired curvilinear configuration. The transfer members are then brought into transfer contact in a transfer zone with a moving web of second material, which may comprise the backing sheet of a disposable diaper construction, and the curvilinear strips are transferred to the web. Alternatively, or in addition, the individual transfer members are supported on radially translatable supports so that during rotation the orbital radius and thereby the linear velocity of individual transfer members may be selectively varied between a first radius and consequent linear velocity in the supply zone and a second radius and consequent linear velocity in the transfer zone. The individual transfer members may also be pivoted to selectively orient the strips relative to the moving web in the transfer zone. Apparatus to carry out the method provides a transfer means comprising a plurality of transfer members mounted for rotation on a rotatable member and preferably incorporating radially translatable supports for the individual transfer members, flexible strip supports of changeable configuration, and means to selectively pivot the individual transfer members.

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