专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

31. 发明公开

EP2841645A1 STABILISIERTE WEBNAHT FÜR FLACHGEWEBTE ENDLOSGEWEBEBÄNDER 有权
标题翻译： STABILISIERTE WEBNAHTFÜRFLACHGEWEBTEENDLOSGEWEBEBÄNDER
公开(公告)号：EP2841645A1
公开(公告)日：2015-03-04
申请号：EP13716815.9
申请日：2013-04-18
申请人： Voith Patent GmbH
发明人： STRAUB, Michael , EBERHARDT, Robert
IPC分类号： D21F1/00
CPC分类号： D21F7/10 , D03D13/004 , D21F1/0054
摘要： The invention relates to an endless fabric belt (10) for use in a paper, cardboard or tissue machine having machine-direction threads (1) which cross cross-machine-direction threads (2), wherein at least part of the machine-direction threads (1) and/or cross-machine-direction threads (2) are formed by yarns which are composed substantially of a thermoplastic polymer material which is transparent for light of a wavelength or a wavelength range, wherein the fabric belt is produced in a flat-weave manner with two front-side ends (3, 4) and is subsequently made endless by the fact that end sections of the machine-direction threads (1) of one front-side end and end sections of the machine-direction threads of the other front-side end of the fabric belt are in each case brought together in pairs with the formation of junction points (18) and are woven with cross-machine-direction threads (2) in order to form a seam region (8), wherein at least part of the yarns are connected to one another in a material-to-material manner in the seam region on account of a material which absorbs the light at the wavelength and is arranged at yarn contact points and on account of the action of the light at the yarn contact points. The invention is characterized in that, in the seam region, a plurality of strip-shaped fabric sections (19, 20) which are spaced apart from one another are formed, in which fabric sections (19, 20) the junction points and the yarn contact points which are connected to one another in a material-to-material manner are arranged, and in each case one strip-shaped fabric section (21) without junction points is formed between two immediately adjacent fabric sections (19, 20) which comprise the junction points.
摘要翻译：本发明涉及一种用于具有机器方向螺纹（1）的纸张，纸板或薄纸机器中的环形纤维带（10），所述机器方向螺纹（1）横过机器方向螺纹（2），其中至少部分机器方向由基本上由对于波长或波长范围的光透明的热塑性聚合物材料组成的纱线形成线（1）和/或横向机器方向线（2），其中织物带以具有两个前侧端部（3,4）的平织方式，并且随后由于机器方向螺纹的一个前侧端部和端部部分的机器方向螺纹（1）的端部部分织物带的另一个前侧端分别与成形接合点（18）成对地接合在一起，并且与横向机器方向的线（2）交织以便形成接缝区域（8）），其中至少部分纱线彼此连接由于吸收波长处的光并且布置在纱线接触点处并且由于纱线接触点处的光的作用的材料而在接缝区域中以材料与材料的方式。本发明的特征在于，在接缝区域中形成彼此间隔开的多个条形织物部分（19,20），其中织物部分（19,20）为接合点，纱线以材料 - 材料方式相互连接的接触点被布置，并且在两个直接相邻的织物部分（19,20）之间分别形成没有接合点的一个条形织物部分（21），所述织物部分包括交界点。

32. 发明公开

EP3999684A1 BESPANNUNG UND VERFAHREN 审中-公开
公开(公告)号：EP3999684A1
公开(公告)日：2022-05-25
申请号：EP20727276.6
申请日：2020-05-20
申请人： Voith Patent GmbH
发明人： EBERHARDT, Robert
IPC分类号： D21F7/08

33. 发明公开

EP3963134A1 BESPANNUNG UND VERWENDUNG DER BESPANNUNG IN EINER TISSUEMASCHINE 审中-公开
公开(公告)号：EP3963134A1
公开(公告)日：2022-03-09
申请号：EP20711573.4
申请日：2020-03-12
申请人： Voith Patent GmbH
发明人： KLASCHKA, Susanne , EBERHARDT, Robert , WALKENHAUS, Hubert
IPC分类号： D21F3/02 , D21F3/04 , D21F7/08 , D21F7/10 , D21F11/14

34. 发明公开

EP3207177A1 BESPANNUNG UND VERFAHREN ZUR HERSTELLUNG EINER BESPANNUNG 有权转让
公开(公告)号：EP3207177A1
公开(公告)日：2017-08-23
申请号：EP15775748.5
申请日：2015-10-12
申请人： Voith Patent GmbH
发明人： EBERHARDT, Robert
IPC分类号： D21F1/00 , B65G15/32 , D21F7/08 , E04B1/66 , F16L59/02
CPC分类号： B32B5/245 , B32B5/022 , B32B5/024 , B32B5/026 , B32B5/18 , B32B5/22 , B32B5/26 , B32B5/32 , B32B37/06 , B32B2250/02 , B32B2262/02 , B32B2262/0261 , B32B2266/0207 , B32B2266/0264 , B32B2266/0278 , B32B2266/06 , B32B2266/08 , B32B2274/00 , B32B2307/40 , B32B2307/402 , B32B2307/4026 , B32B2307/412 , B32B2307/51 , B32B2307/54 , B32B2307/726 , B32B2307/734 , B32B2413/00 , B32B2581/00 , B65G15/32 , C08J9/365 , C08J2375/04 , D21F1/0036 , D21F7/083 , E04B1/6812
摘要： The invention relates to a functional band (7) having a longitudinal direction and a transverse direction, comprising a foam layer (2) as well as at least one further functional layer (1), wherein the foam layer (2) and the further functional layer )1) are joined to one another by means of laser transmission welding, in particular by means of NIR laser transmission welding. The invention also relates to a method for the production of a functional band, comprising the following method steps: i) providing a compressible foam layer (2); ii) providing a further functional layer (1); iii) bringing together the foam layer (2) and the further functional layer (1); iv) joining the compressible foam layer (2) to the further functional layer (1) by means of laser transmission welding, in particular by means of NIR laser transmission welding. The invention further relates to a technical textile, in particular a fabric for use in a machine for the production or processing of a fibrous material web, preferably press felt of a paper machine, a sealing band or a textile-reinforced insulation material, comprising or made of a functional band (7) according to the invention.
摘要翻译：本发明涉及具有纵向和横向的功能带（7），其包括泡沫层（2）以及至少一个另外的功能层（1），其中泡沫层（2）和另外的功能层层）1）借助于激光传输焊接，尤其是通过NIR激光传输焊接而相互连接。本发明还涉及生产功能带的方法，其包括以下方法步骤：i）提供可压缩泡沫层（2）; ii）提供另外的功能层（1）; iii）将泡沫层（2）和另外的功能层（1）汇集在一起; iv）通过激光传输焊接，特别是借助于NIR激光传输焊接将可压缩泡沫层（2）接合到另外的功能层（1）。本发明进一步涉及一种技术织物，特别是用于生产或加工纤维材料织物，优选造纸机压榨毛毯，密封带或织物增强绝热材料的机器中的织物，其包含或由根据本发明的功能带（7）制成。

35. 发明公开

EP2702203A1 STABILISIERTE WEBNAHT FÜR FLACHGEWEBTE ENDLOSGEWEBEBÄNDER 有权
标题翻译：稳定化的织缝FOR FLAT无端机织织物带
公开(公告)号：EP2702203A1
公开(公告)日：2014-03-05
申请号：EP12705288.4
申请日：2012-02-21
申请人： Voith Patent GmbH
发明人： EBERHARDT, Robert , STRAUB, Michael , HOEHSL, Matthias
IPC分类号： D21F1/00
CPC分类号： D21F7/12 , D21F1/0054
摘要： The invention relates to a continuous fabric band (10) having intersecting fibres and to a method for producing same such that within the fabric seam region (6) at least two strip-shaped regions (61, 62) which extend over the entire width of the fabric seam (6) and contain meeting points are arranged between strip-shaped fabric regions in which there are intersections between warp or machine direction fibres (1) and weft or machine transverse direction fibres (2), which intersections are materially connected by transmission welding.

36. 发明公开

EP2686480A2 LAMINIERTES ENDLOSBAND 有权
标题翻译：层压环形带
公开(公告)号：EP2686480A2
公开(公告)日：2014-01-22
申请号：EP12709599.0
申请日：2012-03-13
申请人： Voith Patent GmbH
发明人： STRAUB, Michael , EBERHARDT, Robert
IPC分类号： D21F3/02 , D21F7/08 , D21G9/00
CPC分类号： D21F1/80 , D21F1/0036 , D21F1/0054
摘要： A fabric for a papermaking machine is in the form of an endless belt which is closed in the circulating direction. The fabric has a first layer and a second layer which is arranged on the first layer. Each layer is formed by one or by a plurality of film-shaped tapes which adjoin one another and are arranged next to one another in the direction transversely with respect to the circulating direction. The side edges, which adjoin one another, of two film-shaped tapes of one of the two layers are arranged between the side edges of the two layers are arranged between the end edges of adjoining end edges of film-shaped tapes of one of the two layers. The film-shaped tapes of one of the two layers are connected over their full area to the film-shaped tapes of the other of the two layers.

37. 发明公开

EP2633116A1 VERSTRECKTE ENDLOSBESPANNUNG 审中-公开
标题翻译：拉伸连续SCREEN
公开(公告)号：EP2633116A1
公开(公告)日：2013-09-04
申请号：EP11767000.0
申请日：2011-10-07
申请人： Voith Patent GmbH
发明人： STRAUB, Michael , EBERHARDT, Robert
IPC分类号： D21F1/00 , D21F7/08
CPC分类号： D21F1/80 , B29C55/00 , D21F1/0063 , D21F7/086
摘要： The invention relates to a fabric (10) for papermaking machines, which fabric (10) is produced from a belt-shaped film substrate (1) which consists of a non-oriented polymer. The film substrate (1) is bent in such a way that the two end edges of the film substrate adjoin one another. Subsequently, the two adjacent end edges are joined to one another in a material-to-material manner. The endless film substrate which is formed in this way is finally stretched in the circulating direction of the endless film substrate which is formed in this way.

38. 发明公开

EP3963135A1 NAHTFILZ UND VERWENDUNG DES NAHFILZES IN EINER TISSUEMASCHINE 审中-公开
公开(公告)号：EP3963135A1
公开(公告)日：2022-03-09
申请号：EP20712875.2
申请日：2020-03-12
申请人： Voith Patent GmbH
发明人： KLASCHKA, Susanne , EBERHARDT, Robert , WALKENHAUS, Hubert
IPC分类号： D21F3/02 , D21F3/04 , D21F7/08 , D21F7/10 , D21F11/14

39. 发明公开

EP3687774A1 BESPANNUNG 有权
公开(公告)号：EP3687774A1
公开(公告)日：2020-08-05
申请号：EP18780058.6
申请日：2018-09-25
申请人： Voith Patent GmbH
发明人： MALMQUIST, Johan , EBERHARDT, Robert , KLASCHKA, Susanne , WICH, Torsten
IPC分类号： B29C65/16 , D21F7/10 , D21F1/00

40. 发明授权

EP3443162B1 PRESSBAND UND VERFAHREN ZU DESSEN HERSTELLUNG 有权转让
公开(公告)号：EP3443162B1
公开(公告)日：2020-02-26
申请号：EP17716864.8
申请日：2017-04-10
申请人： Voith Patent GmbH
发明人： EBERHARDT, Robert , GRASER, Siegfried
IPC分类号： D21F7/08

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式