COMPRESSION SPRAY VESSEL

The present invention relates to a compression spray vessel capable of preventing decomposition or quality degradation beforehand occurred when the contents are spoiled or are mixed with compressed air due to an internal vessel released by impact or vibration during a manufacturing process or in use...

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Bibliographic Details
Main Author HAN, YONG KYU
Format Patent
LanguageEnglish
Korean
Published 23.03.2016
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
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Summary:The present invention relates to a compression spray vessel capable of preventing decomposition or quality degradation beforehand occurred when the contents are spoiled or are mixed with compressed air due to an internal vessel released by impact or vibration during a manufacturing process or in use. The compression spray vessel comprises: a spray can (10) having an empty vessel shape and an inlet opened; a metal cap (20) to seal the inlet of the spray can (10); an internal vessel (30) wherein a pressurized state is maintained by a pressure of compressed air charged between the spray can (10) and the internal vessel in a state where contents are charged having a male screw part (31) formed on a circumference of the inlet; a socket (40) hung on the metal cap (20) to be coupled having a female screw part (41) formed on an inner surface of a lower part to be thread-coupled to the internal vessel (30); and a valve device (50) received inside the socket (40) to control the contents sprayed through a nozzle (51) by pressing a spray button (52). According to the present invention, holding grooves (60) are formed on an inner diameter of the socket (40) at a predetermined interval and control protrusions (70) hung on the holding grooves (60) to prevent releasing protrude from the internal vessel (30). 본 발명은 압축 분사 용기에 관한 것으로, 보다 상세하게는 내부용기가 제조과정 및 사용과정에서 충격이나 진동에 의해 풀림이 발생되어 내용물이 유출되거나, 압축공기와 혼합되어 변질 또는 품질이 저하되는 것을 미연에 방지할 수 있도록 발명된 것이다. 본 발명은, 속이 빈 용기형상으로 입구가 개구되는 스프레이캔(10)와, 이 스프레이캔(10)의 입구를 밀봉시키는 메탈캡(20)과, 내부로 내용물이 충진된 상태로 스프레이캔(10) 사이에로 채워지는 압축공기의 압력으로 가압상태를 유지하고, 입구부 둘레에는 숫나사부(31)가 형성되는 내부용기(30)와, 메탈캡(20)에 걸려 체결되며 하부 내측에 암나사부(41)가 형성되어 내부용기(30)와 나사 체결되는 소켓(40)과, 상기 소켓(40) 내부에 수용되어 분사버튼(52)의 누름조작으로 노즐(51)을 통해 내용물을 분사시키도록 제어하는 밸브장치(50)로 구성된 압축 분사용기에 있어서, 상기 소켓(40)의 내경부에는 걸림홈(60)들이 일정간격 파여지고, 상기 내부용기(30)에는 상기 걸림홈(60)들에 걸려져 풀림을 방지하는 제어돌기(70)가 돌출 성형되는 것을 특징으로 한다.
Bibliography:Application Number: KR20160025423