EA201800194A1 - VALVE DESIGN FOR PET CAPACITY - Google Patents

VALVE DESIGN FOR PET CAPACITY

Info

Publication number
EA201800194A1
EA201800194A1 EA201800194A EA201800194A EA201800194A1 EA 201800194 A1 EA201800194 A1 EA 201800194A1 EA 201800194 A EA201800194 A EA 201800194A EA 201800194 A EA201800194 A EA 201800194A EA 201800194 A1 EA201800194 A1 EA 201800194A1
Authority
EA
Eurasian Patent Office
Prior art keywords
valve
annular
valve element
neck
ring nut
Prior art date
Application number
EA201800194A
Other languages
Russian (ru)
Other versions
EA033500B1 (en
Inventor
Сергей Владимирович КНЯЗЕВ
Original Assignee
Общество с ограниченной ответственностью "Казанский завод "ЕВРОПЛАСТ"
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Казанский завод "ЕВРОПЛАСТ" filed Critical Общество с ограниченной ответственностью "Казанский завод "ЕВРОПЛАСТ"
Publication of EA201800194A1 publication Critical patent/EA201800194A1/en
Publication of EA033500B1 publication Critical patent/EA033500B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0829—Keg connection means
    • B67D1/0841—Details
    • B67D1/0845—Security means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/0829—Keg connection means
    • B67D1/0831—Keg connection means combined with valves
    • B67D1/0832—Keg connection means combined with valves with two valves disposed concentrically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D1/00—Apparatus or devices for dispensing beverages on draught
    • B67D1/08—Details
    • B67D1/12—Flow or pressure control devices or systems, e.g. valves, gas pressure control, level control in storage containers
    • B67D1/125—Safety means, e.g. over-pressure valves

Landscapes

  • Closures For Containers (AREA)
  • Devices For Dispensing Beverages (AREA)

Abstract

Изобретение относится к укупорочным конструкциям для емкостей, предназначенных для розлива, хранения и транспортировки напитков, находящихся под давлением (ПЭТ кега). Клапанная конструкция для ПЭТ кега содержит крышку с центральным отверстием со средством соединения с горловиной кега, полый шток, клапанный элемент, пружину, кольцевую гайку, при этом первый конец штока выполнен открытым, а второй выполнен закрытым с кольцевым выступом, в образующей поверхности штока выполнено по меньшей мере одно окно, на штоке с возможностью перемещения вдоль него установлен клапанный элемент, центральное отверстие которого снабжено кольцевым уступом, выполненным с возможностью взаимодействия с кольцевым выступом штока и кольцевым выступом на внешней поверхности, выполненным с возможностью взаимодействия с клапанным элементом, а между клапанным элементом и кольцевой гайкой установлена пружина, при этом крышка выполнена в виде грибка и соединяется с кольцевой гайкой резьбовым соединением для непосредственной установки клапанной конструкции на горловину, в донной части кольцевой гайки выполнены отверстия для прохождения газа, между бортиком и цилиндрической поверхностью ножки грибка крышки размещена кольцевая прокладка для герметизации соединения крышки и горловины, а клапанный элемент выполнен с возможностью выполнения функции предохранительного клапана и индикатора срабатывания из полимерного материала с твердостью по Шору 40-60 ед. Изобретение обеспечивает высокую надежность и герметичность клапанной конструкции с выполнением при этом функции предохранительного клапана при превышении избыточного давления внутри емкости выше максимально допустимого.The invention relates to closure structures for containers intended for bottling, storage and transportation of pressurized beverages (PET keg). Valve construction for PET kega contains a lid with a central hole with a means for connecting with the neck of the keg, a hollow rod, a valve element, a spring, an annular nut, while the first end of the rod is open and the second is closed with an annular protrusion. at least one window, on the rod, with a possibility of moving along it, a valve element is installed, the central opening of which is provided with an annular ledge, which is adapted to interact with the annular projection w current and annular protrusion on the outer surface, made with the possibility of interaction with the valve element, and between the valve element and the ring nut is installed spring, while the cover is made in the form of a fungus and is connected to the ring nut by a threaded connection for direct installation of the valve structure on the neck, in the bottom parts of the ring nut are made holes for the passage of gas, between the rim and the cylindrical surface of the leg of the cap fungus there is an annular gasket for sealing the joint cap and neck, and the valve element is designed to perform the function of a safety valve and a trigger indicator of a polymeric material with a Shore hardness of 40-60 units. The invention provides high reliability and tightness of the valve design with the implementation of the function of a safety valve when the excess pressure inside the vessel exceeds the maximum allowable.

EA201800194A 2016-09-22 2017-10-02 Valve structure for a pet keg EA033500B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2016137883A RU2640988C1 (en) 2016-09-22 2016-09-22 Valve design for keg pet
PCT/RU2017/000726 WO2018056870A1 (en) 2016-09-22 2017-10-02 Valve structure for a pet keg

Publications (2)

Publication Number Publication Date
EA201800194A1 true EA201800194A1 (en) 2018-09-28
EA033500B1 EA033500B1 (en) 2019-10-31

Family

ID=61691026

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201800194A EA033500B1 (en) 2016-09-22 2017-10-02 Valve structure for a pet keg

Country Status (5)

Country Link
EP (1) EP3348517B1 (en)
EA (1) EA033500B1 (en)
RU (1) RU2640988C1 (en)
UA (1) UA122909C2 (en)
WO (1) WO2018056870A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU181916U1 (en) * 2018-04-16 2018-07-26 Максим Анатольевич Старостенко VALVE FOR CAPACITY
RU187723U1 (en) * 2018-11-02 2019-03-15 Виталий Васильевич Шевченко BEVERAGE STORAGE
RU2691286C1 (en) * 2019-03-26 2019-06-11 Сергей Владимирович Князев Pet keg fitting
RU2691300C1 (en) * 2019-03-26 2019-06-11 Сергей Владимирович Князев Pet keg fitting

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3261079D1 (en) * 1981-01-05 1984-12-06 Alumasc Ltd Valved closure for kegs or casks
BR9206635A (en) * 1991-10-18 1995-10-24 Leer Koninklijke Emballage Fluid delivery system
EP1037850B1 (en) * 1997-09-18 2002-04-10 Micro Matic A/S A relief valve for a pressure container
GB0411295D0 (en) * 2004-05-20 2004-06-23 Interbrew Sa Alcohol beverage apparatus having a bursting disk
DE102008053716B4 (en) * 2008-10-29 2012-09-27 Khs Gmbh Container, in particular large-volume disposable plastic containers such as Keg for receiving drinks
DE102011015516A1 (en) * 2011-03-30 2012-10-04 SCHäFER WERKE GMBH Container for holding pressurized beverage liquids
RU117417U1 (en) * 2012-02-07 2012-06-27 Сергей Александрович Максимов VALVE FOR CAPACITY
GB201221141D0 (en) * 2012-11-23 2013-01-09 Petainer Large Container Ip Ltd keg closure with venting mechanism
GB2516623A (en) * 2013-07-09 2015-02-04 Cypherco Ltd Pressure relief system

Also Published As

Publication number Publication date
EP3348517A1 (en) 2018-07-18
EP3348517A4 (en) 2019-05-22
EP3348517B1 (en) 2020-04-15
UA122909C2 (en) 2021-01-20
EA033500B1 (en) 2019-10-31
RU2640988C1 (en) 2018-01-12
WO2018056870A1 (en) 2018-03-29

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