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11.
公开(公告)号:US20120223009A1
公开(公告)日:2012-09-06
申请号:US13413778
申请日:2012-03-07
Applicant: Gelase Mbadinga-Mouanda , Klaus Gehwolf
Inventor: Gelase Mbadinga-Mouanda , Klaus Gehwolf
CPC classification number: B01D39/14 , B01D29/016 , B01D46/521 , B01D46/523 , B01D2201/127
Abstract: A filter includes a filter element (1) having a filter medium (106) pleated in a zigzag manner, with a raw side (105) and a clean side (104). Filter medium sections (120), which extend on either side of the raw-side pleat tips (102a) to adjoining raw-side pleat bases (103a), include a first bend (552) toward the raw side (105), and behind that a second bend (554) toward the clean side (104), in each case viewed from the raw-side pleat tips (102a).
Abstract translation: 过滤器包括具有以锯齿形折叠的过滤介质(106)的过滤器元件(1),其具有原始侧(105)和干净侧(104)。 在原始侧褶顶部(102a)的两侧延伸到相邻的原始侧褶状基部(103a)的过滤介质部(120)包括朝向原料侧(105)的第一弯曲部(552) 朝向清洁侧(104)的第二弯曲部(554),在每一种情况下都是从原始侧褶顶部(102a)观察的。
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公开(公告)号:US20120223008A1
公开(公告)日:2012-09-06
申请号:US13413763
申请日:2012-03-07
Applicant: Gelase Mbadinga-Mouanda , Klaus Gehwolf
Inventor: Gelase Mbadinga-Mouanda , Klaus Gehwolf
CPC classification number: B01D39/14 , B01D29/016 , B01D46/521 , B01D46/523 , B01D2201/127
Abstract: A filter includes a filter element (1) having a filter medium (106) pleated in a zigzag manner, with a raw side (105) and a clean side. On the raw side (105) and/or on the clean side of the filter medium (14; 106), a plurality of oblong adhesive sections (122) are disposed along at least two adhesive tracks (101) on the filter medium (106), which run obliquely or perpendicularly to the pleat edges (F) at least in some sections. Each adhesive track (101) having at least one adhesive section (122) and at least one adhesive interruption (107). The adhesive interruptions (107) are offset from each other such that in a medium section (120) the adhesive interruptions (107) do not form a passage (126) that runs continuously parallel to the pleat edges (F).
Abstract translation: 过滤器包括具有以Z字形方式打褶的过滤介质(106)的过滤器元件(1),其具有原始侧(105)和干净侧。 在过滤介质(14; 106)的生侧(105)和/或清洁侧上,多个长圆形粘合部(122)沿着过滤介质(106)上的至少两个粘合剂轨道(101) ),其至少在一些部分中倾斜地或垂直于褶皱边缘(F)延伸。 每个粘合剂轨道(101)具有至少一个粘合部分(122)和至少一个粘合剂中断(107)。 粘合剂中断(107)彼此偏移,使得在介质部分(120)中,粘合剂中断(107)不形成连续平行于褶皱边缘(F)延伸的通道(126)。
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