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公开(公告)号：US07523597B2
公开(公告)日：2009-04-28
申请号：US11688613
申请日：2007-03-20
IPC分类号： B65B9/22
CPC分类号： B65B9/22 , B65B2220/10
摘要： A self-aligning former assembly has a single-point mount for attachment to an automated form/fill/seal packaging machine. Substantially rectangular apertures in a plurality of mounting brackets are configured to fit snugly on corresponding substantially rectangular shoulders formed on a mounting post. The configuration inhibits pivoting motion of the former on the mounting post. In an illustrated embodiment, the mounting post is attached to a base plate with a plurality of spaced-apart fasteners which prevent rotational movement of the mounting post relative to the base plate. Radial attachments are used in the illustrated embodiment to secure the funnel portion of a product feed tube to the mounting apparatus. Paired upper and lower mounting brackets permit precise alignment of the device prior to affixing the radial attachments to the mounting brackets. The disclosed mounting system obviates the need for subsequent adjustment of the former on the packaging system to align the former assembly with the pull-down belts and the longitudinal seal former.
摘要翻译： 自对准前置组件具有用于附接到自动成型/填充/密封包装机的单点安装座。 多个安装支架中的基本上矩形的孔被构造成紧贴地安装在形成在安装柱上的相应的大致矩形的肩上。 该构造抑制了前者在安装柱上的枢转运动。 在图示的实施例中，安装柱用多个间隔开的紧固件连接到基板上，该紧固件防止安装柱相对于基板的旋转运动。 在所示实施例中使用径向附件以将产品进料管的漏斗部分固定到安装设备。 配对的上和下安装支架允许在将径向附件固定到安装支架之前精确对准设备。 所公开的安装系统避免了在包装系统上随后调整前者的需要，以使前一组件与下拉带和纵向密封件对准。
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公开(公告)号：US06589147B2
公开(公告)日：2003-07-08
申请号：US09948259
申请日：2001-09-08
IPC分类号： B31C100
摘要： A former whose wing component incorporates periodic openings, a tube component (that may, or may not, incorporate periodic openings) and a base component (that is shaped to conform substantially to the former's tube geometry) is described. Such a former, may be significantly less heavy than prior art formers (for a given size package) while simultaneously providing improved performance and durability. A former assembly that includes the former, a cross-bar, a top-plate and spacers is also described. Each of the cross-bar, top-plate and spacers may use aluminum and/or incorporate hollowed pockets to further reduce the assemblies weight.
摘要翻译： 前者的机翼部件包含周期性开口，管部件（可以或可以不并入周期性开口）和基部部件（被成形为基本上符合前者的管几何形状）。 这样的前者可能比现有技术的成形器（对于给定的尺寸的包装）显着减轻，同时提供改进的性能和耐久性。 还描述了包括前者，横杆，顶板和间隔件的前组件。 横杆，顶板和间隔件中的每一个可以使用铝和/或并入中空袋以进一步减小组件的重量。
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公开(公告)号：US09463886B2
公开(公告)日：2016-10-11
申请号：US13453820
申请日：2012-04-23
CPC分类号： B65B9/22 , B65B59/04 , Y10T29/49815
摘要： The present invention provides a former assembly. The former assembly can include a base plate having an aperture that extends from a first surface to a second surface thereof. A bracing post can be attached to the base plate on the first surface proximate the aperture. The bracing post can have a receiving orifice formed therein. A substantially rigid tube can be adapted to extend through the aperture in the base plate. An annular space can be formed between the tube and the base plate. The annular space can be sized for the passage of the flexible sheet material.
摘要翻译： 本发明提供一种前组件。 前一组件可以包括具有从第一表面延伸到其第二表面的孔的基板。 支撑柱可以附接到靠近孔的第一表面上的基板。 支撑柱可以具有形成在其中的接收孔。 基本刚性的管可以适于延伸通过基板中的孔。 可以在管和基板之间形成环形空间。 环形空间的尺寸可以设计成可以使柔性片材的通过。
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公开(公告)号：US20120270711A1
公开(公告)日：2012-10-25
申请号：US13453820
申请日：2012-04-23
CPC分类号： B65B9/22 , B65B59/04 , Y10T29/49815
摘要： The present invention provides a former assembly. The former assembly can include a base plate having an aperture that extends from a first surface to a second surface thereof. A bracing post can be attached to the base plate on the first surface proximate the aperture. The bracing post can have a receiving orifice formed therein. A substantially rigid tube can be adapted to extend through the aperture in the base plate. An annular space can be formed between the tube and the base plate. The annular space can be sized for the passage of the flexible sheet material.
摘要翻译： 本发明提供一种前组件。 前一组件可以包括具有从第一表面延伸到其第二表面的孔的基板。 支撑柱可以附接到靠近孔的第一表面上的基板。 支撑柱可以具有形成在其中的接收孔。 基本刚性的管可以适于延伸通过基板中的孔。 可以在管和基板之间形成环形空间。 环形空间的尺寸可以设计成可以使柔性片材的通过。
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