The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 1996
Filed:
Jun. 21, 1994
Masahiko Furukawa, Kanagawa, JP;
Satoshi Hori, Kanagawa, JP;
Fuji Photo Film Co., Ltd., Kanagawa, JP;
Abstract
A liquid is charged into a container through a liquid charging opening, which is formed at an upper end of the container. The container comprises a bottom for self-support, which is formed at a lower end of the container and causes the container to be supported by itself, and a pleated expansible part, which is formed at a middle region between the upper end and the lower end of the container and which expands or contracts vertically and causes the volume of the container to change due to at least a predetermined value of vertical load when the vertical load is given to the container. The container is fed into a liquid charging system, while the container is being supported by itself and the pleated expansible part is being contracted. Thereafter, when or before the liquid is charged by the liquid charging system into the container, at least the predetermined value of vertical load is given to the container, and the pleated expansible part is thereby caused to expand by a predetermined amount.