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1. 发明授权

US5924647A Winding machine 失效
标题翻译：绕线机
公开(公告)号：US5924647A
公开(公告)日：1999-07-20
申请号：US119179
申请日：1998-07-20
申请人： Walter Dorfel
发明人： Walter Dorfel
IPC分类号： B65H18/20 , B65H18/26
CPC分类号： B65H18/20 , B65H18/26 , B65H2301/414866 , B65H2406/00 , B65H2406/11 , B65H2406/13 , B65H2406/131 , B65H2408/2321 , B65H2601/22
摘要： A winding machine for winding up webs, possibly longitudinally divided webs, and preferably paper webs. The winding machine comprises two support rollers which support, in a winding bed, the roll to be produced. During the winding process, the web running through the spacer gap between the two support rollers partially wraps around one of the two support rollers. The winding machine further comprises a space delimited by the two support rollers, the partly formed roll, and this space has sealed closures on its ends and a sealed closure below the spacer gap between the two support rollers. Finally, the winding machine generates excess pressure in this space in order to balance the inherent weight of the roll. The sealed closure below the spacer gap comprises a pivotable side wall which extends substantially over the entire maximum web width of the roll to be produced and whose pivot axis extends approximately parallel to the support rollers axes. The side wall can be pivoted sealingly towards the support roller, around which the web is wrapped, while leaving free a web passage gap for the winding process. The side wall can be moved, in particular pivoted, away from the support roller, around which the web is wrapped, for the introduction of the web.
摘要翻译：卷绕机，用于卷绕幅材，可能纵向分开的幅材，优选纸幅。卷绕机包括两个支撑辊，其在卷绕床中支撑待生产的辊。在卷绕过程中，穿过两个支撑辊之间的间隔物间隙的幅材部分地卷绕在两个支撑辊中的一个上。卷绕机还包括由两个支撑辊，部分形成的辊限定的空间，并且该空间在其端部具有密封的封闭件，并且在两个支撑辊之间的间隔件间隙下面的密封的封闭件。最后，绕线机在该空间中产生过大的压力，以平衡辊的固有重量。间隔件间隙下方的密封盖包括可枢转的侧壁，该侧壁基本上在待生产的辊的整个最大腹板宽度上延伸，并且其枢转轴线大致平行于支撑辊轴线延伸。侧壁可以密封地枢转到支撑辊，纤维网围绕该支撑辊被包裹，同时为卷绕过程留出卷筒纸通道间隙。侧壁可以移动，特别是枢转，远离支撑辊，纤维网围绕该支撑辊被包围，以引入网。

2. 发明授权

US5829709A Winding machine 失效
标题翻译：绕线机
公开(公告)号：US5829709A
公开(公告)日：1998-11-03
申请号：US793740
申请日：1997-08-14
申请人： Walter Dorfel
发明人： Walter Dorfel
IPC分类号： B65H18/20 , B65H18/26
CPC分类号： B65H18/20 , B65H18/26 , B65H2301/414866 , B65H2406/00 , B65H2406/11 , B65H2406/13 , B65H2406/131 , B65H2408/2321 , B65H2601/22
摘要： A winding machine for winding up webs, possibly longitudinally divided webs, and preferably paper webs. The winding machine comprises two support rollers which support, in a winding bed, the roll to be produced and of which possibly one or both comprise casings which can be deformed, preferably to different degrees. During the winding process, the web running through the spacer gap between the two support rollers partially wraps around one of the two support rollers. The winding machine further comprises a space delimited by the two support rollers, the partly formed roll, and this space has sealed closures on its ends and a sealed closure below the spacer gap between the two support rollers. Finally, the winding machine generates excess pressure in this space in order to balance the inherent weight of the roll. The sealed closure below the spacer gap comprises a pivotable side wall which extends substantially over the entire maximum web width of the roll to be produced and whose pivot axis extends approximately parallel to the support rollers axes. The side wall can be pivoted sealingly towards the support roller, around which the web is wrapped, while leaving free a web passage gap for the winding process. The side wall can be moved, in particular pivoted, away from the support roller, around which the web is wrapped, for the introduction of the web.
摘要翻译： PCT No.PCT / EP95 / 03477。 371日期1997年8月14日 102（e）日期1997年8月14日PCT提交1995年9月5日PCT公布。公开号WO96 / 07608 日期1996年3月14日用于卷绕腹板的卷绕机，可能是纵向分开的腹板，优选纸幅。绕线机包括两个支撑辊，它们在卷绕床中支撑待生产的辊，并且其中一个或两个可以包括可以变形的壳体，优选地不同程度地变形。在卷绕过程中，穿过两个支撑辊之间的间隔物间隙的幅材部分地卷绕在两个支撑辊中的一个上。卷绕机还包括由两个支撑辊，部分形成的辊限定的空间，并且该空间在其端部具有密封的封闭件，并且在两个支撑辊之间的间隔件间隙下面的密封的封闭件。最后，绕线机在该空间中产生过大的压力，以平衡辊的固有重量。间隔件间隙下方的密封盖包括可枢转的侧壁，该侧壁基本上在待生产的辊的整个最大腹板宽度上延伸，并且其枢转轴线大致平行于支撑辊轴线延伸。侧壁可以密封地枢转到支撑辊，纤维网围绕该支撑辊被包裹，同时为卷绕过程留出卷筒纸通道间隙。侧壁可以移动，特别是枢转，远离支撑辊，纤维网围绕该支撑辊被包围，以引入网。

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