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1. US20140166607 - CONTAINER EXCELLENTLY PREVENTING LIQUID FROM DRIPPING

官庁 アメリカ合衆国
出願番号 14234885
出願日 28.05.2012
公開番号 20140166607
公開日 19.06.2014
公報種別 A1
IPC
B65D 1/02
B処理操作;運輸
65運搬;包装;貯蔵;薄板状または線条材料の取扱い
D物品または材料の貯蔵または輸送用の容器,例.袋,樽,びん,箱,缶,カートン,クレート,ドラム缶,広口びん,タンク,ホッパー,運送コンテナ;付属品,閉鎖具,または閉鎖具のための付属品;包装要素;包装体
1一体に形成された本体をもつ剛性または準剛性容器,例.金属材料の鋳造,合成樹脂の成形,ガラス状材料のブロー,陶磁器のろくろ製造,パルプ状の繊維材の成形またはシート材における深絞りによるもの
02びん,または,内容物を注ぎ出すようデザインされた,首部または首部類似に狭められた小口を有する類似の容器
CPC
B65D 1/0246
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
1Containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material, by deep-drawing operations performed on sheet material
02Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
0223characterised by shape
023Neck construction
0246Closure retaining means, e.g. beads, screw-threads
出願人 Washizaki Toshirou
TOYO SEIKAN GROUP HOLDINGS, LTD.
発明者 Washizaki Toshirou
優先権情報 2011-163144 26.07.2011 JP
発明の名称
(EN) CONTAINER EXCELLENTLY PREVENTING LIQUID FROM DRIPPING
要約
(EN)

A container having a mouth portion forming, on the outer circumferential surface thereof, a screw thread for fastening a cap, wherein an arcuate or annular horizontally recessed portion is formed between the upper end of the screw thread and the upper end of the mouth portion or in the screw thread, and the angle θ of the upper wall surface of the horizontally recessed portion is set to be 80 degrees to 150 degrees relative to the vertical direction. The container has a mouth portion forming, on the outer circumferential surface thereof, a screw thread for fastening a cap without forming a coating that covers the mouth portion, and effectively prevents the liquid contained therein from dripping along the outer circumferential surface of the mouth portion when the liquid contained therein is poured out from the mouth portion.

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