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US 2017/0136642 A1Published application
Method and device for alternately cutting off material by back-and-forth movement of multiple vehicles
OwnerGuowo Gaoinventor
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OwnerGuowo Gaoinventor
Estimating the term…
A method and device provides for alternately cutting off material by back-and-forth movement of multiple vehicles. Specifically, the device is a cut-off machine for alternately cutting off material by back-and-forth movement of multiple vehicles. The cut-off machine is at least provided with two cutter vehicles, wherein these vehicles are installed on tracks parallel to material. The tracks are arranged around the material side by side. Each vehicle moves back and forth in accordance with a set sequence. Cutters on the vehicles alternately cut off the material in accordance by a set length. The larger the number of vehicles, the longer the possible stroke of each vehicle can be, such that the cutters have more time to cut off the material. Accordingly, the cut-off machine can be adapted to higher material forming speeds in a production line.
A method for repeatedly cutting a high-speed continuously-formed flow of material, the method comprising the acts of:
An apparatus for repeatedly cutting a predetermined length from a high-speed continuously-formed flow of material that flows in a travel direction, the apparatus comprising:
Dependencies are inferred from the claim text.