SEALING STRAND, IN PARTICULAR FOR PROCESSING AS AN ENDLESS STRAND

    公开(公告)号:US20200262282A1

    公开(公告)日:2020-08-20

    申请号:US16651491

    申请日:2018-09-21

    发明人: Christian KAST

    摘要: A sealing strand, in particular for processing during continuous feeding and separation of use portions, including multiple strand parts each of which are connected to one other at abutting ends, and including a double-sided adhesive tape. A removable protective strip covers the tape adhesive surface facing away from the remaining sealing strand. The protective strip has a butt strap at each of the butt joints. The butt strap overlaps the abutting ends of the protective strip portions of the strand parts. Each connection between the butt strap and the overlapping abutting ends of the protective strip portions of the strand parts begins only at a distance from the butt joint. The connection of the butt strap to at least one of the two overlapped abutting ends begins in a region in the strand longitudinal direction of consecutive separating cuts in the abutting end.

    METHOD FOR PREPARING EXTRUDED MATERIAL FOR PROCESSING TO FORM SEALINGS

    公开(公告)号:US20190226583A1

    公开(公告)日:2019-07-25

    申请号:US16338191

    申请日:2017-10-11

    IPC分类号: F16J15/328 B23P19/04

    摘要: A method for preparing extruded material for processing to form sealings and/or edge protection strips on vehicle bodies, where the extruded material to be prepared, which is substantially of an elastomer substance, includes a covering strip protecting an adhesive layer and extending in the longitudinal direction of the extruded material. The covering strip has sub-sections that are connected to each other on the abutment ends thereof. The covering strips are detached from the adhesive layer and are reconnected to the adhesive layer, optionally in such a way that they are offset to the longitudinal direction of the extruded material. If the offsetting is carried out, the abutment ends of the sub-sections of the covering strip are arranged such that they are offset in relation to the original position thereof on the adhesive layer.

    METHOD FOR FORMING SEALS ON SEAL CARRIERS
    3.
    发明申请
    METHOD FOR FORMING SEALS ON SEAL CARRIERS 审中-公开
    在密封运输机上形成密封的方法

    公开(公告)号:US20160176089A1

    公开(公告)日:2016-06-23

    申请号:US14913112

    申请日:2014-08-23

    发明人: Christian KAST

    IPC分类号: B29C45/14 B29C45/16

    摘要: A method for forming seals on seal carriers, in particular vehicle doors or vehicle door frames, extrudes a sealing material strand which is to be processed to form a multiplicity of seals and has a cavity, coils or folds up the sealing material strand, forming a transportable unit that is transported to a processing site and the sealing material strand is fed continuously to a processing device by being drawn out of the transportable unit. During the processing, a section of the sealing material strand that is to be applied to the relevant seal carrier and forms the seal is in each case severed from the sealing material strand. In each case during or after the processing of the sealing material strand to form a seal, that section of the sealing material strand which forms the seal is reinforced in places at least at one predetermined longitudinal position of the section by introducing material into the cavity.

    摘要翻译: 在密封载体,特别是车门或车门框架上形成密封件的方法,挤出密封材料股线,该密封材料股线将被加工以形成多个密封件,并且具有空腔,卷绕或折叠密封材料股线,形成 运输单元,其被输送到加工位置,并且密封材料股线通过从可运输单元拉出而被连续地供给到处理装置。 在加工过程中,要将密封材料绞线的一部分施加到相关的密封载体上并形成密封,每一种情况都从密封材料绞合线上切断。 在每种情况下在密封材料股线加工期间或之后形成密封件时,形成密封件的密封材料股线的该部分在该部分的至少一个预定的纵向位置上通过将材料引入该空腔而得到增强。

    DEVICE FOR RECEIVING AN ELASTOMER STRAND AND FOR FEEDING THE ELASTOMER STRAND TO A PROCESSING DEVICE
    4.
    发明申请
    DEVICE FOR RECEIVING AN ELASTOMER STRAND AND FOR FEEDING THE ELASTOMER STRAND TO A PROCESSING DEVICE 有权
    用于接收弹性体条和用于将所述弹性体条送入加工装置的装置

    公开(公告)号:US20160052746A1

    公开(公告)日:2016-02-25

    申请号:US14780618

    申请日:2014-04-10

    发明人: Christian KAST

    IPC分类号: B65H49/32

    摘要: A device for receiving an elastomer strand, in particular a sealing strand, that is to be conveyed to a processing location, and for feeding the elastomer strand at the processing location to a device for separating pieces from the elastomer strand and processing them, has a roll that receives the elastomer strand in the form of a coil, a conveying container that receives the roll with the coil and systems for rotating the roll within the conveying container in order to unwind the elastomer strand from the roll and feed it to the processing system. The conveying space required for the device after the elastomer strand has been unwound from the roll can be reduced.

    摘要翻译: 用于接收将被输送到处理位置的弹性体股线,特别是密封股线的装置,以及用于将处理位置处的弹性体股线供给到用于从弹性体股线分离片材并进行加工的装置,具有 辊,其接收线圈形式的弹性体股线,输送容器,其接收带有线圈的辊和用于在输送容器内旋转辊的系统,以便从辊中退绕弹性体线束并将其馈送到处理系统 。 可以减少在弹性体股线已经从辊退绕之后装置所需的输送空间。