The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 01, 2005
Filed:
Oct. 01, 2003
Tokio Shibazaki, Kawasaki, JP;
Kenichi Enda, Kawasaki, JP;
Yoshikatsu Aizawa, Kawasaki, JP;
Saburo Tsurumaki, Chiba, JP;
Mitsuru Sato, Kawasaki, JP;
Tokio Shibazaki, Kawasaki, JP;
Kenichi Enda, Kawasaki, JP;
Yoshikatsu Aizawa, Kawasaki, JP;
Saburo Tsurumaki, Chiba, JP;
Mitsuru Sato, Kawasaki, JP;
Strapack Corporation, Tokyo, JP;
Abstract
A band refeeding method in a banding packing machine is disclosed which can prevent the tip portion of a band from being excessively pulled back even if the band is not supplied correctly but is automatically pulled back, and can stay the band in a predetermined position and can successively supply the band to the band guide arch side. A length of a band to be pulled back to an original position by band pull back means is previously detected based on the number of rotations of a touch roller constituting band supply means. In addition, the number of rotations of the touch roller before reaching a predetected set value is detected when the tip portion of the band is pulled back. Then, a rotating speed of a roller of the band pull back means is reduced when the number of rotations is detected. Therefore, the roller of the band pull back means is subsequently rotated at the low speed, thereby pulling back the tip of the band to a predetermined position.