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1. 发明公开

EP1895038A2 Apparatus and method for wetting a continuous web 审中-公开
标题翻译：用于润湿连续卷材的设备和方法
公开(公告)号：EP1895038A2
公开(公告)日：2008-03-05
申请号：EP07253365.6
申请日：2007-08-28
申请人： Curt G. Joa, Inc.
发明人： Lake, Andrew M.
IPC分类号： D06B1/08 , D06B1/12 , B05C1/06 , B05C5/02
CPC分类号： B05C5/027 , D06B1/08
摘要： An apparatus (100) and method are provided for wetting a continuous web (20). An apparatus (100) according to the present invention includes a dwell surface (103) adapted to receive a traveling web (20) and a fluid chamber in fluid communication with such traveling web. The fluid chamber (104) is coupled to a fluid source. Fluid from the fluid chamber is applied to the web and the web is drawn across the dwell surface (103). The web (20) may be drawn away from the dwell surface (103) at an angle that may be adjustable. Alternatively, an embodiment of the apparatus includes a plurality of dwell surfaces (103), one of which may be selectively engaged with the traveling web (20). A method according to the present invention involves the steps of providing a continuous web, applying a fluid to the web and drawing the web across a dwell surface (103).
摘要翻译：提供了用于润湿连续卷材（20）的设备（100）和方法。根据本发明的设备（100）包括适于接收行进卷筒纸（20）的驻留表面（103）和与这种行进卷筒纸流体连通的流体室。流体室（104）连接到流体源。来自流体腔室的流体被施加到网状物上，并且网状物被拉过停留表面（103）。可以以可调整的角度将幅材（20）从闭锁表面（103）拉开。或者，该设备的一个实施例包括多个停留表面（103），其中一个停留表面可以选择性地与行进网状物（20）接合。根据本发明的方法包括以下步骤：提供连续卷材，将流体施加到卷材上并且将卷材拉过停留表面（103）。

2. 发明公开

EP1895038A3 Apparatus and method for wetting a continuous web 审中-公开
标题翻译：的设备和方法的材料纤维网的加湿
公开(公告)号：EP1895038A3
公开(公告)日：2008-03-12
申请号：EP07253365.6
申请日：2007-08-28
申请人： Curt G. Joa, Inc.
发明人： Lake, Andrew M.
IPC分类号： D06B1/08 , D06B1/12 , B05C1/06 , B05C5/02
CPC分类号： B05C5/027 , D06B1/08
摘要： An apparatus (100) and method are provided for wetting a continuous web (20). An apparatus (100) according to the present invention includes a dwell surface (103) adapted to receive a traveling web (20) and a fluid chamber in fluid communication with such traveling web. The fluid chamber (104) is coupled to a fluid source. Fluid from the fluid chamber is applied to the web and the web is drawn across the dwell surface (103). The web (20) may be drawn away from the dwell surface (103) at an angle that may be adjustable. Alternatively, an embodiment of the apparatus includes a plurality of dwell surfaces (103), one of which may be selectively engaged with the traveling web (20). A method according to the present invention involves the steps of providing a continuous web, applying a fluid to the web and drawing the web across a dwell surface (103).

3. 发明公开

EP1894703A1 Bonding method for continuous traveling web 审中-公开
标题翻译： Bindungsverfahrenfürfortlaufendes Bahnmaterial
公开(公告)号：EP1894703A1
公开(公告)日：2008-03-05
申请号：EP07253366.4
申请日：2007-08-28
申请人： Curt G. Joa, Inc.
发明人： Von Vajna, Andres A. , Lake, Andrew M.
IPC分类号： B29C65/00 , B32B37/30 , B65B1/02
CPC分类号： B32B37/30 , B29C65/18 , B29C65/48 , B29C65/4815 , B29C66/0242 , B29C66/433 , B29C66/723 , B29C66/83411 , B29C66/83413 , B29C66/83513 , B29C2793/009 , B29L2009/00 , B29L2031/712 , B32B37/0053 , B65B9/02 , C09J5/06 , C09J2400/263 , Y10T156/10 , Y10T156/1002 , Y10T156/1052
摘要： Provided is a method for bonding continuous traveling webs (11,12), which allows for significant increase in web processing speeds. A method according to the present invention includes providing a web including a bonding agent (112) that may require activation prior to adhesion. Bonding agent activation may be, for example, by heat transfer or wetting. The primary activation of the bonding agent (112) occurs separately from any applied force required for proper adhesion. Adhesion force may be applied by a noncatalytic pressure means (13,14) including a crimp roller. The method may further include the insertion of a product between web layers (11,12) to be brought into adhesive engagement with one another. A further web process step may include the cutting of bonded webs.
摘要翻译：提供了一种用于粘合连续行进幅材（11,12）的方法，其允许幅材处理速度显着增加。根据本发明的方法包括提供包括粘合剂（112）的网，其可以在粘合之前需要活化。粘合剂活化可以是例如通过热传递或润湿。粘合剂（112）的主要活化与适当粘合所需的任何施加力分开发生。粘合力可以由包括压接辊的非催化压力装置（13,14）施加。该方法还可以包括将产品插入幅材层（11,12）之间以彼此粘合接合。另外的幅材工艺步骤可以包括切割粘合的织物。

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