MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR EXTRACT BAG PACKAGE

Title:

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR EXTRACT BAG PACKAGE

Document Type and Number:

WIPO Patent Application WO/2014/033918

Kind Code:

A1

Abstract:

A method for manufacturing a package (10) in which an extract bag (2) having four triangular faces is accommodated in an outer wrapper bag (11) comprises: a direction-regulating process for regulating the extract bag (2) to a specified orientation; a pressing process for pressing the extract bag (2) so that one face or one side of the extract bag (2) is bent in two; a folding process for folding said extract bag by pressing the extract bag (2) from the two sides of the surfaces that are superimposed by the bending into two; and a packaging process for forming a package in which the folded extract bag (2) is accommodated in the outer wrapper bag. As a result, when packaging a triangular pack in an outer wrapper bag (11), it is possible to seal the triangular pack in the outer wrapper bag in a state folded flat in a fixed form.

Inventors:

YAMAUCHI NOBUHITO (JP)
YAMAMURA KENRO (JP)
MIYAHARA FUMIO (JP)
TSUJI YOSHIYUKI (JP)

Application Number:

PCT/JP2012/072187

Publication Date:

March 06, 2014

Filing Date:

August 31, 2012

Export Citation:

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Assignee:

TOYAMA FAB CORP (JP)
OHKI CO LTD (JP)
TSUBAKIMOTO KOGYO CO LTD (JP)
YAMAUCHI NOBUHITO (JP)
YAMAMURA KENRO (JP)
MIYAHARA FUMIO (JP)
TSUJI YOSHIYUKI (JP)

International Classes:

B65B29/02; B65B63/02

Domestic Patent References:

WO2011061846A1	2011-05-26
WO2009101686A1	2009-08-20
WO2001062600A1	2001-08-30
WO2009100751A1	2009-08-20
WO2009101686A1	2009-08-20
WO2011061846A1	2011-05-26

Foreign References:

US4417433A	1983-11-29
EP1607346A2	2005-12-21

Other References: