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Bander with improved refeeder

A technology of feeding device and strapping machine, which is applied to the parts of strapping machinery, packaging machines, strapping materials, etc., and can solve problems such as inability to obtain connection strength and misalignment of strapping straps

Inactive Publication Date: 2008-10-15
SIGNODE INT IP HLDG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, sometimes the straps shift after alignment or before welding, resulting in misalignment of straps and less than optimum connection strength

Method used

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  • Bander with improved refeeder
  • Bander with improved refeeder
  • Bander with improved refeeder

Examples

Experimental program
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Embodiment Construction

[0042] While the present invention may be embodied in various forms, what is illustrated in the drawings and described below is a presently preferred embodiment, and it should be understood that this disclosure is an illustration of the invention and in no way constitutes an illustration of the invention. Limitations are intended to be to the specific embodiments described.

[0043] It should also be understood that the title of this section of this specification, "Detailed Description of the Embodiments," refers to a requirement of the United States Patent Office and is not intended to, nor should it be inferred, be a limitation of the subject matter disclosed herein. .

[0044] Referring to the drawings, and in particular to Figure 1, there is shown a strapping machine 10 embodying the principles of the present invention. The strapping machine 10 includes a frame 12 having a work surface or top 14 secured thereto. The frame 12 defines a chute or strap path 16 along which t...

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PUM

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Abstract

A strapping machine for positioning a strapping material around an associat ed load and sealing the strapping material to itself around the load, includes a frame, a feed assembly mounted to the frame for feeding, retracting and automatically refeeding the strapping material, a guide configured to receive the strappin g material from the feed assembly, and a strapping head configured to receive the strapping material from the feed assembly via the guide and to position the strapping material around the load and seal the strapping material to itself around the load. T he feed assembly includes one and only one pair of reversible feed elements and a drive. The machine includes a controller operably connected to the drive. The one and only one pair of reversible feed elements are configured to automatically feed, retra ct and refeed the strapping material upon an appropriate signal from the controller .

Description

technical field [0001] Strapping machines are widely used to tighten the strapping straps that bind goods, and there are two main types of strapping machines. One is a manually operated hand tool, such as a strapping machine that may be used near a workplace. Another type of strapping machine is installed in a fixed location and is an integral part of a complete installation. In this type of strapping machine, the strapping head and the drive mechanism are usually installed in a frame. A chute through which the strapping material is fed is also fixed to the frame. Background technique [0002] In a typical, stationary strapping machine, the strapping head is fixed near the working surface, and the chute is arranged on the working surface and the strapping head. The strapping material is sent to the strapping head through a set of feeding and tensioning wheels. The strapping material is fed by the feed wheel, passes through the strapping head, goes around the chute and re...

Claims

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Application Information

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IPC IPC(8): B65B13/18B65B57/02B65B13/04B65B13/06B65B13/32B65B57/04
CPCB65B13/18B65B57/04B65B13/06B65B2210/12B65B13/32
Inventor 蒂莫西B·皮尔逊罗纳德W·格拉克凯文A·布鲁兹埃斯
Owner SIGNODE INT IP HLDG