Title:
包装装置における計量フィルム供給の電子制御
Document Type and Number:
Japanese Patent JP2011509220
Kind Code:
A
Abstract:
The present invention relates to a method of wrapping a load, comprising:providing a film dispenser for dispensing film;operating a rotational drive to provide relative rotation between the film dispenser and the load during a wrapping cycle;operating a film dispensing drive of the film dispenser to dispense the film during the wrapping cycle;sensing a demand for film for wrapping the load by monitoring a speed of an idle roller configured to rotatably engage the dispensed film downstream_of a prestretch portion of the film dispenser; andadjusting the film dispensing drive to control a speed of film dispensing based on the monitored speed of the idle roller.
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Inventors:
Lancaster, Patrick Earl., The Third
Llanes, Robert Dee., Senior
Harris, Thomas
Mitchell, Michael
Johnson, Richard Elle.
Llanes, Robert Dee., Senior
Harris, Thomas
Mitchell, Michael
Johnson, Richard Elle.
Application Number:
JP2010541597A
Publication Date:
March 24, 2011
Filing Date:
January 07, 2009
Export Citation:
Assignee:
Runtech.com, Limited Liability Company
International Classes:
B65B11/04; B65B41/16
Attorney, Agent or Firm:
Atsushi Aoki
Jun Tsuruta
Shimichi Akihisa
Kei Mori
Jun Tsuruta
Shimichi Akihisa
Kei Mori