Title:
SHEET PACKAGE
Document Type and Number:
WIPO Patent Application WO/2019/187347
Kind Code:
A1
Abstract:
This sheet package has: a sheet roll obtained by winding a sheet on a cylindrical core in the circumferential direction thereof; and a packaging bag that stores the sheet roll, wherein at least one end surface, in the roll width direction, of the sheet roll faces the top surface of the packaging bag, the cylindrical core has an opening in which the end edge of the sheet roll on one end surface side is opened, and a first slit is formed on the top surface so as to overlap the opening of the cylindrical core.
Inventors:
KATO HIROHIKO (JP)
Application Number:
PCT/JP2018/044056
Publication Date:
October 03, 2019
Filing Date:
November 29, 2018
Export Citation:
Assignee:
DAIO SEISHI KK (JP)
International Classes:
B65D77/30; B65D75/58; B65D85/672
Foreign References:
| JP2002120864A | 2002-04-23 | |||
| JP3060143U | 1999-07-30 | |||
| JP2009035323A | 2009-02-19 | |||
| JP2004269009A | 2004-09-30 | |||
| JP2003104449A | 2003-04-09 | |||
| JP2018063601A | 2018-04-19 |
Other References:
See also references of EP 3778425A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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