Title:
DEVICE FOR PERIODICAL ELEVATING MOVEMENT OF LIFTING SUCTION PORT OF PAPER FEEDING DEVICE
Document Type and Number:
Japanese Patent JP3689179
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To carry out the continuous adjustment of a suction position of a lifting suction port without changing an unloading position by forming a pin connection point of a link piece of a lifting suction port driving mechanism so as to be continuously moved on various locus curves in relation to the suction position of the lifting suction port, which can be freely selected.
SOLUTION: A pin connection point 13 is forcibly moved on a locus curve K by link pieces 12, 16. The locus curve K has a starting point on a center line 35 thereof, and extended at a radius r1 around a pin connection point 20 of the link piece 16 and an adjusting lever 18. Position of the pin connection point 20 is adjusted by turning the adjusting lever 18 with an adjusting knob 23. At this stage, a positional movement is generated by turning the pin connection point 20 at a radius r2 around the center line 35. A new locus curve Kn is set per each case of this positional movement, and these locus curves Kn respectively have a natural starting point. A lifting height S and a distance (a) are continuously adjusted so as to variously set a distance of the locus curves K, Kn to the lifting suction port 29.
More Like This:
| WO/1998/039240 | PLATE FEEDER APPARATUS |
| JP5138706 | Methods and equipment for storing interleaving paper |
Inventors:
Andreas Flick
Jurgen Zeltner
Jurgen Zeltner
Application Number:
JP15388896A
Publication Date:
August 31, 2005
Filing Date:
June 14, 1996
Export Citation:
Assignee:
Heidelberger Druckmaschinen AG
International Classes:
B65H3/08; (IPC1-7): B65H3/08
Domestic Patent References:
| JP3089030U |
Attorney, Agent or Firm:
Akio Miyazaki
Nobuyuki Kaneda
Katsuhiro Ito
Ishibashi Masayuki
Nobuyuki Kaneda
Katsuhiro Ito
Ishibashi Masayuki