SUBSTANTIALLY RIGID COLLAPSIBLE LINER, FLEXIBLE GUSSETED OR NON-GUSSETED LINER, METHODS OF MANUFACTURING THEM, AND METHODS FOR LIMITING CHOKE-OFF IN LINERS

PROBLEM TO BE SOLVED: To provide a blow-molded, rigid collapsible liner that can be suitable particularly for smaller storage and dispensing systems.SOLUTION: The rigid collapsible liner may be a stand-alone liner, e.g., used without an outer container, and may be dispensed from a fixed pressure dis...

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Main Authors TOM GLENN, BOGGS KARL, MENNING JOSEPH, KIM KANGHYUN, LIU WEI, CHISM RICHARD, LEE DONGYUN, KUSZ MATT, NELSON GREG, BAUM TOM
Format Patent
LanguageEnglish
Japanese
Published 05.03.2015
Subjects
ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR
BOTTLES, JARS OR SIMILAR CONTAINERS
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
DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISEPROVIDED FOR
HANDLING THIN OR FILAMENTARY MATERIAL
LIQUID HANDLING
OPENING, CLOSING
PACKAGES
PACKAGING ELEMENTS
PACKING
PERFORMING OPERATIONS
STORING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a blow-molded, rigid collapsible liner that can be suitable particularly for smaller storage and dispensing systems.SOLUTION: The rigid collapsible liner may be a stand-alone liner, e.g., used without an outer container, and may be dispensed from a fixed pressure dispensing can. Folds in the rigid collapsible liner may be substantially eliminated, thereby substantially reducing or eliminating problems associated with pinholes, weld tears, and overflows. The present disclosure also relates to gusseted or non-gusseted liners, which are scalable in size and may be used for storage of 200 L or more. The flexible gusseted liner is foldable such that the liner can be introduced into a dispensing can. The liner can be made of thick materials, substantially reducing or eliminating the problems associated with pinholes, and may include more robust welds, substantially reducing or eliminating the problems associated with weld tears. 【課題】特に少量の保管及び分配システムに適し得る、ブロー成形された、剛性で折り畳み可能なライナーを提供すること。【解決手段】剛性で折り畳み可能なライナーは、例えば、外容器無しで使用される、自立ライナーであってよく、固定された圧力分配缶から分配されてもよい。剛性で折り畳み可能なライナーにおける折り目は、実質的に排除され得るため、ピンホール、溶接割れ、及びオーバーフローに関連する問題が実質的に低減または排除される。本開示は、また、サイズを拡大縮小可能で、２００Ｌ以上の保管に使用可能な、襠付きまたは襠無しライナーに関する。フレキシブルな襠付きライナーは、当該ライナーが分配缶内に導入可能なように折り畳み可能である。ライナーは、厚い材料で作られて、ピンホールに関連する問題を実質的に低減または排除でき、また、より強固な溶接を含んで、溶接割れに関連する問題を実質的に低減または排除してもよい。【選択図】図９
Bibliography:Application Number: JP20140202938