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1. 发明公开

EP1587662A1 ABZUGSVORRICHTUNG 有权
标题翻译：提取装置
公开(公告)号：EP1587662A1
公开(公告)日：2005-10-26
申请号：EP03767822.4
申请日：2003-12-19
申请人： Windmöller & Hölscher KG
发明人： HERSCHBACH, Christof , FRISCHE, Holger , KASSELMANN, Gerd
IPC分类号： B29C47/34 , B29C47/00 , B65H23/32
CPC分类号： B65H23/32 , B29C47/0026 , B29C47/34 , B65H2401/242 , B65H2406/1131
摘要： The invention relates to a take-off unit for a film produced by means of a blowing method. Said take-off unit comprises air deflector bars and diverting rollers, which, as a rule, reverse in opposition, whilst, as a rule, carrying out rotational movements about a common axis. The disclosed take-off unit is characterised in that at least one of the air deflector bars has a surface at least partly made from a sintered material.

2. 发明授权

EP1587662B1 ABZUGSVORRICHTUNG 有权
标题翻译：提取装置
公开(公告)号：EP1587662B1
公开(公告)日：2013-08-28
申请号：EP03767822.4
申请日：2003-12-19
申请人： Windmöller & Hölscher KG
发明人： HERSCHBACH, Christof , FRISCHE, Holger , KASSELMANN, Gerd
IPC分类号： B29C47/34 , B29C47/00 , B65H23/32
CPC分类号： B65H23/32 , B29C47/0026 , B29C47/34 , B65H2401/242 , B65H2406/1131

3. 发明公开

EP1805093A1 SCHNEID- UND TRANSPORTVORRICHTUNG FÜR MATERIALBAHNEN 审中-公开
标题翻译：切割搬运装置材料片材
公开(公告)号：EP1805093A1
公开(公告)日：2007-07-11
申请号：EP05787268.1
申请日：2005-09-16
申请人： Windmöller & Hölscher KG
发明人： KASSELMANN, Gerd , FRISCHE, Holger
IPC分类号： B65H19/26
CPC分类号： B65H19/26 , B65H2301/4144 , B65H2301/41898 , Y10T29/49416 , Y10T83/2031
摘要： The invention relates to a cutting and transport device for webs of material (1) made of paper or film, comprising at least one cutting tool (7) which cuts the web of material running through the cutting or transport device. The invention is characterised in that the cutting and transport devices (22) are reinforced by means of a path reinforcing device (10) which cuts the web of material comprising the reinforced material (13) on points which are later cut by the cutting tool (7).

4. 发明公开

EP1663616A1 FOLIENWENDESTATION 审中-公开
公开(公告)号：EP1663616A1
公开(公告)日：2006-06-07
申请号：EP04764458.8
申请日：2004-08-25
申请人： Windmöller & Hölscher KG
发明人： KASSELMANN, Gerd
IPC分类号： B29C53/10 , B29C69/00 , B65H23/32 , B65H39/16
CPC分类号： B65H23/32 , B65H39/16 , B65H2301/3125
摘要： The invention relates to a turning station (1) for modifying the mutual alignment of functional layers of film webs (2, 3), whereby the latter (2, 3) are transported in their longitudinal direction (z), said webs (2a, b) extending along their transported direction (z) and in a direction that is perpendicular (x) to the latter and whereby the functional layers of the film webs (2, 3) follow each other sequentially in the third spatial direction (y). In contrast to prior art, the station is equipped with means (5, 6, 7, 8) for guiding a first film web (2), said means (5, 6, 7, 8) guiding the first film web (2) onto the other side of the plane that is formed by the extension directions (x) and (z) of a second film web (3).
摘要翻译：本发明涉及一种用于改变膜幅（2,3）的功能层的相互对准的转向站（1），其中后者（2,3）沿其纵向方向（z）被运输，所述幅（2a， b）沿着它们的传送方向（z）并沿着与所述传送方向垂直的方向（x）延伸，并且由此所述膜网（2,3）的功能层在第三空间方向（y）上顺序地彼此相继。与现有技术相比，该工位配备有用于引导第一薄膜幅面（2）的装置（5,6,7,8），所述引导第一薄膜幅面（2）的装置（5,6,7,8）到由第二薄膜带（3）的延伸方向（x）和（z）形成的平面的另一侧上。

5. 发明授权

EP3405421B1 VORRICHTUNG UND VERFAHREN ZUM WECHSEL EINES WICKELS UND ZUM VERBINDEN EINER NEUEN MATERIALBAHN AN EIN ENDE EINER ALTEN MATERIALBAHN 有权
公开(公告)号：EP3405421B1
公开(公告)日：2020-03-11
申请号：EP17700958.6
申请日：2017-01-18
申请人： Windmöller & Hölscher KG
发明人： FRISCHE, Holger , KASSELMANN, Gerd , KIRCHHOFF, Tim , STRUNK, Peter
IPC分类号： B65H19/18

6. 发明公开

EP3405421A1 VORRICHTUNG UND VERFAHREN ZUM WECHSEL EINES WICKELS UND ZUM VERBINDEN EINER NEUEN MATERIALBAHN AN EIN ENDE EINER ALTEN MATERIALBAHN 有权
公开(公告)号：EP3405421A1
公开(公告)日：2018-11-28
申请号：EP17700958.6
申请日：2017-01-18
申请人： Windmöller & Hölscher KG
发明人： FRISCHE, Holger , KASSELMANN, Gerd , KIRCHHOFF, Tim , STRUNK, Peter
IPC分类号： B65H19/18
摘要： The invention relates to a device for changing a reel and for connecting a new material web to the end of an old material web, with a first reel (101) from which the first material web thereof which is wound thereon can be unwound, a transport device (103), particularly a transport roller, by means of which the first material web can be guided in a guiding region at a transport speed, a second reel (121) with which the new material web can be prepared, a drive device for rotatably driving the second reel, a separating device (142) for cutting through the first material web, by means of which the material web can be cut through in the guiding region or upstream of the guiding region in order to produce a trailing end, and a control and/or regulating device for the mutual adjustment of the trailing end and the beginning (125) of the second material web, such that the trailing end and the beginning of the web are at a distance of more than 0 mm from each other and particularly do not overlap. The trailing end and the beginning of the new material web can be connected to each other in the guiding region of the transport device by means of a connection element, and the transport speed of the trailing end and the beginning of the web corresponds to more than 0 metre per minute in the guiding region.

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