Title:
ITEM-PITCH ALTERATION DEVICE
Document Type and Number:
Japanese Patent JP2751042
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To simplify a structure and, improve pitch alteration accuracy and enable easy widening of a pitch in alteration, in an item-pitch alteration device.
SOLUTION: In this item-pitch alteration device, the Y-direction pitch of each slide body is altered by changing the form of a first group 34 of parallel links by the swing of a first swing link 33 caused by a first driving part 37, and the X-direction pitch of each slide body is altered by changing the form of a second group 44 of parallel links by the swing of a second swing link 43 caused by a second driving part 47.
Inventors:
HAGIWARA SUSUMU
Application Number:
JP13058396A
Publication Date:
May 18, 1998
Filing Date:
April 30, 1996
Export Citation:
Assignee:
KAO KK
International Classes:
B65B21/20; B65G47/08; (IPC1-7): B65B21/20; B65G47/08
Domestic Patent References:
| JP7125713A | ||||
| JP4931051A |
Attorney, Agent or Firm:
Shuji Shiokawa
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