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Title:
DEVICE FOR TURNING PILE OF SHEET-LIKE MATERIAL
Document Type and Number:
Japanese Patent JP3619233
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To reliably solve the problems of accuracy, reliability, process monitoring, damage to a first blank of a pile, and inconvenience related to the blank sizes handled in a known device.
SOLUTION: The device for turning sheet-like piles 6 includes a frame 1 having an input and an output matched along a longitudinal path of the piles 6 to be turned, and a folding gripper 12 that swivels around the horizontal axis 13 extending transversely to the longitudinal conveying path. The folding gripper 12 includes two conveying units 10 and 11 with the series of rollers 10 of the units being used to deliver the piles 6 entering the device and a belt conveyer 11 used to take out the piles 6 after rotation of the gripper 12. A pusher carriage 19 is provided for pressing the piles 6 between the two conveying units 10 and 11 during rotation of the folding gripper 12.


Inventors:
Nicholas Bridge
Application Number:
JP2003100470A
Publication Date:
February 09, 2005
Filing Date:
April 03, 2003
Export Citation:
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Assignee:
BOBST S.A.
International Classes:
B31B50/25; B65H15/02; B65H29/38; (IPC1-7): B65H15/02; B65H29/38
Domestic Patent References:
JP2002060050A
JP6505947A
JP48005478U
JP8127443A
JP45023310Y1
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda