INTERMITTENT TRANSPORT DEVICE

WIPO Patent Application WO/2020/026620

A1

Web members 1, 2 have printed designs repeated at a printing pitch. A first web member 1 is intermittently transported to a section A by a first transport roller pair 14 at the printing pitch. A second web member 2 is intermittently transported to the section A by a second transport roller pair 18 at the printing pitch. The first and second web members 1, 2 are intermittently transported from the section A by a downstream transport roller pair 21 in a state in which the web members 1, 2 are superposed on each other. First and second tension rollers 38, 39 that engage with the first and second web members 1, 2 are biased by a biasing member 40 via a link mechanism 30.

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YAMAZAKI RYOTA (JP)

PCT/JP2019/024064

February 06, 2020

June 18, 2019

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TOTANI CORP (JP)

B65H39/16; B31B70/10; B65H23/04

JP2005001114A	2005-01-06
JPH1191013A	1999-04-06
JP4121722B2	2008-07-23
JP4461201B2	2010-05-12
JPS5346113B2	1978-12-11
JPS5589148A	1980-07-05
JP6288771B2	2018-03-07

See also references of EP 3831753A4

MINORI PATENT PROFESSION CORPORATION (JP)

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