CONTAINER LID WITH INSIDE PLUG AND OUTER LID

• Main Authors: YATOMI MASATAKA, SHIMADA SATORU, ENOMOTO KATSUMI
• Format: Patent
• Language: English; Japanese
• Published: 12.01.2017
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

PROBLEM TO BE SOLVED: To provide a new and improved container lid where the revolving movement of an opening and closing lid part is sufficiently and smoothly performed although a seal piece arranged at the opening and closing lid part is sufficiently and surely sealed by a discharge guide wall arranged in an inside plug when the opening and closing lid part of an outer lid is revolved to a closed position for resealing.SOLUTION: In a container lid 2 which is equipped with an inside plug 4 and an outer lid 6 and where the outer lid 6 has an opening and closing lid part 40 being freely rotatable between a closed position covering the inside plug 4 and an open position exposing the inside plug 4, a seal piece 84 arranged at the opening and closing lid part 40 is sufficiently and surely sealed by a discharge guide wall 24 arranged in the inside plug 4 when the opening and closing lid part 40 is revolved to the closed position by a hinge piece 66.SELECTED DRAWING: Figure 5 【課題】再封のために外蓋の開閉蓋部が閉位置に旋回動されると開閉蓋部に配設されているシール片が中栓に配設されている排出案内壁に充分確実に密封されるにも拘らず開閉蓋部の旋回動が充分円滑に遂行される、新規且つ改良された容器蓋を提供する。【解決手段】中栓４と外蓋６とを具備し、外蓋６は中栓４を覆う閉位置と中栓４を露呈せしめる開位置との間を旋回自在な開閉蓋部４０を有する容器蓋２にして、ヒンジ片６６により開閉蓋部４０が閉位置に旋回動されると開閉蓋部４０に配設されているシール片８４が中栓４に配設されている排出案内壁２４に充分確実に密封する。【選択図】図５