SYNTHETIC RESIN BOTTLE - YOSHINO KOGYOSHO CO LTD

Title:

SYNTHETIC RESIN BOTTLE

Document Type and Number:

WIPO Patent Application WO/2004/020296

Kind Code:

A1

Abstract:

A synthetic resin bottle which can be deformed and reduced in volume easily, sufficiently flatly and restorably by forming at least one reversal line at the shoulder part, the body part and the bottom part of the bottle body over the entire circumference in the longitudinal direction, making at least one of sections delimited by the reversal lines serve as a shell part where at least the body part has a relatively high rigidity substantially entirely, making other sections serve as resiliently reversible parts where at least the body part has a relatively low rigidity substantially entirely, standing a tubular mouth part at the shoulder part, and arranging the entire reversible parts so as to retract easily into the shell part and to restore to the original shape.

Inventors:

YAMANAKA NOBUO (JP)
AKIYAMA YOSHIO (JP)
SHIMADA SHINJI (JP)
KUROSAWA TAKAO (JP)
HAYAKAWA SHIGERU (JP)
SASAGAWA KOJI (JP)

Application Number:

PCT/JP2002/008669

Publication Date:

March 11, 2004

Filing Date:

August 28, 2002

Export Citation:

Click for automatic bibliography generation Help

Assignee:

YOSHINO KOGYOSHO CO LTD (JP)
YAMANAKA NOBUO (JP)
AKIYAMA YOSHIO (JP)
SHIMADA SHINJI (JP)
KUROSAWA TAKAO (JP)
HAYAKAWA SHIGERU (JP)
SASAGAWA KOJI (JP)

International Classes:

B65D1/02; B65D1/42; B65D8/06; (IPC1-7): B65D1/02

Foreign References:

JP2002104355A	2002-04-10
JP2002104356A	2002-04-10
JP2002104357A	2002-04-10
JP2002166917A	2002-06-11
JPH11130033A	1999-05-18
JPS6399815U	1988-06-28
JP2001048148A	2001-02-20
JP2002255144A	2002-09-11
JP2002104355A	2002-04-10
JP2002104356A	2002-04-10
JP2002104357A	2002-04-10
US4056138A	1977-11-01

Other References: