Title:
DIFFERENTIAL PRESSURE-SHAPING APPARATUS AND DIFFERENTIAL PRESSURE-SHAPING METHOD
Document Type and Number:
Japanese Patent JP2019166736
Kind Code:
A
Abstract:
To provide a technique which can improve the accuracy of differential pressure-shaping positions.SOLUTION: When a first mark detection unit U31 detects a mark M1 on a first side S1 of a sheet SH1 a first edge portion SH11 of which is being transported by a first transport unit U11 to a downstream side D1L, a differential pressure-shaping apparatus 1 stops the transport of the first edge portion SH11 when the first edge portion is transported by a preset distance (L2) after the mark has been detected. When a second mark detection unit U32 detects a mark M2 on a second side S2 of the sheet SH1 a second edge portion SH12 of which is being transported by a second transport unit U12 to the downstream side D1L, a differential pressure-shaping apparatus 1 stops the transport of the second edge portion SH12 when the second edge portion is transported by a preset distance (L2) after the mark has been detected. When the transport of the first edge portion SH11 and the second edge portion SH12 is stopped, the differential pressure-shaping apparatus 1 causes a differential pressure-shaping unit U2 to shape the sheet SH1.SELECTED DRAWING: Figure 13
Inventors:
OSADA TAKESHI
YOKOI HIROYOSHI
TAKAHASHI TOSHIMASA
YOKOI HIROYOSHI
TAKAHASHI TOSHIMASA
Application Number:
JP2018056815A
Publication Date:
October 03, 2019
Filing Date:
March 23, 2018
Export Citation:
Assignee:
ASANO LAB CO LTD
International Classes:
B29C51/46; B29C51/10; B29C51/26; B65H5/02; B65H43/00
Domestic Patent References:
| JP2015034989A | 2015-02-19 | |||
| JP2012240786A | 2012-12-10 | |||
| JP2014117806A | 2014-06-30 | |||
| JPS6472873A | 1989-03-17 |
Foreign References:
| WO2004056552A1 | 2004-07-08 |
Attorney, Agent or Firm:
Toshiyuki Yokoi
Takeshi Ikeda
Ryohei Imai
Takeshi Ikeda
Ryohei Imai