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1. 发明授权

US06244145B1 Method for penetrating a sheet material web 失效
标题翻译：渗透片材网的方法
公开(公告)号：US06244145B1
公开(公告)日：2001-06-12
申请号：US09413115
申请日：1999-10-06
申请人： Frank S. Hada , Lowell E. Thoms
发明人： Frank S. Hada , Lowell E. Thoms
IPC分类号： B26D300
CPC分类号： B26D7/20 , B26D7/08 , Y10T83/04 , Y10T83/0424 , Y10T83/0591 , Y10T83/343 , Y10T83/6472 , Y10T83/7684 , Y10T83/7722
摘要： An apparatus for penetrating a sheet material web being carried on a fabric. The apparatus including a penetrating device and an air flow that separates a portion of the sheet material web from the fabric adjacent the penetrating device so as to bring the web into contact with the penetrating device. In one embodiment, a vacuum lifts a portion of the sheet material web into contact with a slitting member such that it continuously slits the sheet material web longitudinally along its length as the fabric carries the sheet material web beneath it. In an alternative embodiment, a pressurized air stream is directed to a bottom portion of the sheet material web so as to separate the web from the fabric. A method for penetrating a sheet material web as it is carried on a fabric includes the steps of carrying the sheet material web on a fabric in a longitudinal direction, applying an air flow to the web so as to separate a portion of the web from the fabric, penetrating the web as it is separated from the fabric and reapplying the sheet material web to the fabric.
摘要翻译：用于穿透织物上承载的片材纤维网的装置。该装置包括穿透装置和气流，其将片材材料纤维网的一部分与邻近穿透装置的织物分离，以使织物与穿透装置接触。在一个实施例中，真空提升片材材料网的一部分与分切构件接触，使得当织物在其下方承载片材纤维网时，其沿着其长度纵向地纵向切割片材织物。在替代实施例中，加压空气流被引导到片材纤维网的底部，以便将纤维网与织物分离。用于在片材被承载在织物上时穿透片材纤维网的方法包括以下步骤：沿纵向方向将片材纤维网运送到织物上，将空气流施加到幅材上，以将幅材的一部分从织物，当织物与织物分离并将片材料幅重新施加到织物时穿透纤维网。

2. 发明授权

US06561064B1 Method and apparatus for slitting a sheet material web 有权
标题翻译：用于切割片材纤维网的方法和设备
公开(公告)号：US06561064B1
公开(公告)日：2003-05-13
申请号：US09632125
申请日：2000-08-03
申请人： Frank S. Hada , Randall J. LeValley , James M. Perkins , Lowell E. Thoms
发明人： Frank S. Hada , Randall J. LeValley , James M. Perkins , Lowell E. Thoms
IPC分类号： B65H3502
CPC分类号： B26D3/16 , B65H35/02 , Y10S83/949 , Y10T83/04 , Y10T83/0605 , Y10T83/505 , Y10T83/6584 , Y10T83/7734 , Y10T83/7872 , Y10T83/872
摘要： An apparatus for slitting a sheet material web as it is wound onto a roll including at least one winding drum supporting the web, a moveably reel spool positioned in a parallel and spaced apart relationship with the winding drum, a slitting device and a control system. The slitting device includes a track member and a slitting member moveably mounted on the track member. The slitting member continuously slits the sheet material web longitudinally along its length as it is wound onto the roll. The control system controls the position of the slitting member on the track so as to maintain a predetermined penetration of the slitting member within the roll as the roll increases in size. A method for continuously slitting the roll includes carrying the sheet material web over a winding drum, depositing the sheet material web onto a rotating reel spool to form a roll of sheet material web, moving the slitting member so as to continuously slit the sheet material web on the roll and controlling the movement of the slitting member with a control system so as to maintain a predetermined depth of penetration of the slitting member within the roll.
摘要翻译：一种用于在片材卷绕到包括至少一个支撑幅材的卷筒的卷筒上时，用于切割片状材料纤维网的装置，与卷筒一起以平行和间隔的关系定位的可动卷轴卷轴，切割装置和控制系统。切割装置包括轨道构件和可移动地安装在轨道构件上的切割构件。纵向构件在被卷绕到辊上时沿其长度纵向连续地切割片材织物。控制系统控制切割构件在轨道上的位置，以便随着卷尺寸的增加，保持切割构件在卷筒内预定的穿透。用于连续切割卷的方法包括将片材纤维网运送在卷绕滚筒上，将片材纤维网沉积到旋转的卷轴上以形成一卷片材卷材，移动切割部件，以便连续切割片材卷材并且通过控制系统控制分切构件的运动，以便保持切割构件在辊内的预定穿透深度。

3. 发明授权

US06227089B1 Assembly for modifying a sheet material web 失效
标题翻译：用于修改片材网的组装
公开(公告)号：US06227089B1
公开(公告)日：2001-05-08
申请号：US09413107
申请日：1999-10-06
申请人： Frank S. Hada , Lowell E. Thoms
发明人： Frank S. Hada , Lowell E. Thoms
IPC分类号： B26D714
CPC分类号： B26D7/20 , B26D7/08 , Y10T83/04 , Y10T83/0424 , Y10T83/0591 , Y10T83/343 , Y10T83/6472 , Y10T83/7684 , Y10T83/7722
摘要： An apparatus for penetrating a sheet material web being carried on a fabric. The apparatus including a penetrating device and an air flow that separates a portion of the sheet material web from the fabric adjacent the penetrating device so as to bring the web into contact with the penetrating device. In one embodiment, a vacuum lifts a portion of the sheet material web into contact with a slitting member such that it continuously slits the sheet material web longitudinally along its length as the fabric carries the sheet material web beneath it. In an alternative embodiment, a pressurized air stream is directed to a bottom portion of the sheet material web so as to separate the web from the fabric. A method for penetrating a sheet material web as it is carried on a fabric includes the steps of carrying the sheet material web on a fabric in a longitudinal direction, applying an air flow to the web so as to separate a portion of the web from the fabric, penetrating the web as it is separated from the fabric and reapplying the sheet material web to the fabric.
摘要翻译：用于穿透织物上承载的片材纤维网的装置。该装置包括穿透装置和气流，其将片材材料纤维网的一部分与邻近穿透装置的织物分离，以使织物与穿透装置接触。在一个实施例中，真空提升片材材料网的一部分与分切构件接触，使得当织物在其下方承载片材纤维网时，其沿着其长度纵向地纵向切割片材织物。在替代实施例中，加压空气流被引导到片材纤维网的底部，以便将纤维网与织物分离。用于在片材被承载在织物上时穿透片材纤维网的方法包括以下步骤：沿纵向方向将片材纤维带承载在织物上，将空气流施加到幅材上，以将幅材的一部分从织物，当织物与织物分离并将片材料幅重新施加到织物时穿透纤维网。

4. 发明授权

US6098510A Method and apparatus for slitting a sheet material web 失效
公开(公告)号：US6098510A
公开(公告)日：2000-08-08
申请号：US934346
申请日：1997-09-19
申请人： Frank S. Hada , Randall J. Le Valley , James M. Perkins , Lowell E. Thoms
发明人： Frank S. Hada , Randall J. Le Valley , James M. Perkins , Lowell E. Thoms
IPC分类号： B26D3/16 , B65H35/02
CPC分类号： B26D3/16 , B65H35/02 , Y10S83/949
摘要： An apparatus for slitting a sheet material web as it is wound onto a roll including at least one winding drum supporting the web, a moveably reel spool positioned in a parallel and spaced apart relationship with the winding drum, a slitting device and a control system. The slitting device includes a track member and a slitting member moveably mounted on the track member. The slitting member continuously slits the sheet material web longitudinally along its length as it is wound onto the roll. The control system controls the position of the slitting member on the track so as to maintain a predetermined penetration of the slitting member within the roll as the roll increases in size. A method for continuously slitting the roll includes carrying the sheet material web over a winding drum, depositing the sheet material web onto a rotating reel spool to form a roll of sheet material web, moving the slitting member so as to continuously slit the sheet material web on the roll and controlling the movement of the slitting member with a control system so as to maintain a predetermined depth of penetration of the slitting member within the roll.

5. 发明授权

US5988030A Apparatus for penetrating a sheet material web carried on a fabric 失效
标题翻译：用于穿透承载在织物上的片材纤维网的装置
公开(公告)号：US5988030A
公开(公告)日：1999-11-23
申请号：US933654
申请日：1997-09-19
申请人： Frank S. Hada , Lowell E. Thoms
发明人： Frank S. Hada , Lowell E. Thoms
IPC分类号： B26D7/08 , B26D7/20 , B26D7/14
CPC分类号： B26D7/20 , B26D7/08 , Y10T83/04 , Y10T83/0424 , Y10T83/0591 , Y10T83/343 , Y10T83/6472 , Y10T83/7684 , Y10T83/7722
摘要： An apparatus for penetrating a sheet material web being carried on a fabric. The apparatus including a penetrating device and an air flow that separates a portion of the sheet material web from the fabric adjacent the penetrating device so as to bring the web into contact with the penetrating device. In one embodiment, a vacuum lifts a portion of the sheet material web into contact with a slitting member such that it continuously slits the sheet material web longitudinally along its length as the fabric carries the sheet material web beneath it. In an alternative embodiment, a pressurized air stream is directed to a bottom portion of the sheet material web so as to separate the web from the fabric. A method for penetrating a sheet material web as it is carried on a fabric includes the steps of carrying the sheet material web on a fabric in a longitudinal direction, applying an air flow to the web so as to separate a portion of the web from the fabric, penetrating the web as it is separated from the fabric and reapplying the sheet material web to the fabric.
摘要翻译：用于穿透织物上承载的片材纤维网的装置。该装置包括穿透装置和气流，其将片材材料纤维网的一部分与邻近穿透装置的织物分离，以使织物与穿透装置接触。在一个实施例中，真空提升片材材料网的一部分与分切构件接触，使得当织物在其下方承载片材纤维网时，其沿着其长度纵向地纵向切割片材织物。在替代实施例中，加压空气流被引导到片材纤维网的底部，以便将纤维网与织物分离。用于在片材被承载在织物上时穿透片材纤维网的方法包括以下步骤：沿纵向方向将片材纤维带承载在织物上，将空气流施加到幅材上，以将幅材的一部分从织物，当织物与织物分离并将片材料幅重新施加到织物时穿透纤维网。

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