公开(公告)号：US10376828B2

公开(公告)日：2019-08-13

申请号：US15078859

申请日：2016-03-23

申请人： Mann+Hummel GMBH

发明人： Klaus Gehwolf ,  Tobias Tandetzki ,  Josef Rohrmeier ,  Gelase Mbadinga Mouanda ,  Michael Wank ,  Gerhard Weindl

IPC分类号： B01D46/52 ,  B01D46/00 ,  B31D5/00 ,  B31D5/04

摘要： A device for producing a bellows from a filter medium, including: an embossing device embossing fold lines into a filter medium that runs through the embossing device, producing an embossed filter medium for folding into a folded filter medium; the folded section of the filter medium being delimited by two adjacent fold lines; an adhesive application device applying adhesive onto the embossed filter medium; and a folding device folding, in a zig-zag manner, the embossed filter medium onto which the adhesive was applied into the folded filter medium; wherein the folding device includes a plurality of adjacent supporting elements that can be moved into or out of a folding space of the folding device; wherein the supporting elements are movable into the folding space such, that at least one folded section of the folded filter medium is contacted and supported by a respective one of the plurality of supporting element.

公开(公告)号：US20160236133A1

公开(公告)日：2016-08-18

申请号：US15078859

申请日：2016-03-23

申请人： Mann+Hummel GMBH

发明人： Klaus Gehwolf ,  Tobias Tandetzki ,  Josef Rohrmeier ,  Gelase Mbadinga Mouanda ,  Michael Wank ,  Gerhard Weindl

IPC分类号： B01D46/52 ,  B31D5/00 ,  B31D5/04 ,  B01D46/00

CPC分类号： B01D46/522 ,  B01D46/0001 ,  B01D46/523 ,  B31D5/0082 ,  B31D5/04

摘要： A device for producing a bellows from a filter medium, including: an embossing device embossing fold lines into a filter medium that runs through the embossing device, producing an embossed filter medium for folding into a folded filter medium; the folded section of the filter medium being delimited by two adjacent fold lines; an adhesive application device applying adhesive onto the embossed filter medium; and a folding device folding, in a zig-zag manner, the embossed filter medium onto which the adhesive was applied into the folded filter medium; wherein the folding device includes a plurality of adjacent supporting elements that can be moved into or out of a folding space of the folding device; wherein the supporting elements are movable into the folding space such, that at least one folded section of the folded filter medium is contacted and supported by a respective one of the plurality of supporting element.

摘要翻译： 一种用于从过滤介质制造波纹管的装置，包括：压印装置将折叠线压印成穿过压花装置的过滤介质，产生用于折叠成折叠的过滤介质的压花过滤介质; 过滤介质的折叠部分由两条相邻的折叠线限定; 将粘合剂施加到压花过滤介质上的粘合剂施加装置; 和折叠装置，以锯齿形方式折叠所述压花过滤介质，所述粘合剂被施加到折叠的过滤介质上; 其中所述折叠装置包括可以移入或移出所述折叠装置的折叠空间的多个相邻的支撑元件; 其中所述支撑元件可移动到所述折叠空间中，使得所述折叠过滤介质的至少一个折叠部分被所述多个支撑元件中的相应一个接触和支撑。