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1. JP2005145465 - EXTRUSION TUBE CONTAINER

Office Japan
Application Number 2003381451
Application Date 11.11.2003
Publication Number 2005145465
Publication Date 09.06.2005
Publication Kind A
IPC
B65D 35/50
BPERFORMING OPERATIONS; TRANSPORTING
65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
DCONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
35Pliable tubular containers adapted to be permanently deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
44Closures
46with valves
50opening when tubular containers is deformed
Applicants FANCL CORP
株式会社ファンケル
Inventors SUZUKI YASUYUKI
鈴木 康之
Agents 児玉 喜博
長谷部 善太郎
Title
(EN) EXTRUSION TUBE CONTAINER
(JA) 押出チューブ容器
Abstract
(EN)

PROBLEM TO BE SOLVED: To provide a extrusion tube container, which has a valve for adjusting a force of a liquid content pouring out of the container.

SOLUTION: The extrusion tube container has a discharge regulating valve 4 attached inside a mouth-to-neck part 3. The discharge regulating valve 4 includes an air hole 61, and a valve member 5 which has a valve seat member 6 and a valve plate 51 for opening/closing the air hole 61. The valve plate 51 is attached to the valve member 5 with a plurality of springs that keep applying energy in a direction of closing the air hole 61, and a plurality of content liquid penetration gaps 57 are formed around the valve plate 51.

COPYRIGHT: (C)2005,JPO&NCIPI

(JA)

【目的】押出チューブ容器から液状内容物の注出勢いを調整する弁を備えたチューブ押出容器を提供する。
【構成】口頸部3内に吐出緩和弁4を装着した押出チューブ容器であって、吐出緩和弁4は、通孔61を設け弁座部材6と該通孔61を開閉する弁板51を設けた弁部材5とからなり、弁部材5には、常閉方向に付勢する複数のバネ体によって弁板51が取り付けられ、弁板51の周囲に複数の内容液通過隙間57を設けたことを特徴とする押チューブ出容器。
【選択図】 図1