EP 3606845 A1 20200212 - CAPSULE FOR BEVERAGE PREPARATION WITH INTEGRALLY FORMED SEALING MEMBER
Title (en)
CAPSULE FOR BEVERAGE PREPARATION WITH INTEGRALLY FORMED SEALING MEMBER
Title (de)
KAPSEL ZUR HERSTELLUNG VON GETRÄNKEN MIT ANGEFORMTEM DICHTUNGSELEMENT
Title (fr)
CAPSULE DESTINÉE À LA PRÉPARATION DE BOISSONS À ÉLÉMENT D'ÉTANCHÉITÉ FORMÉ D'UNE SEULE PIÈCE
Publication
Application
Priority
- EP 17164755 A 20170404
- EP 2018058406 W 20180403
Abstract (en)
[origin: WO2018185058A1] The invention relates to a capsule (10) designed for preparing a beverage upon injection of liquid into the capsule by means of a beverage preparation machine, the capsule (10) comprising a cup-shaped base body (1) for holding beverage preparation ingredients and a flange-like rim (2) with a sealing member (3) comprising an inner and an outer series (4, 5) of arc-shaped protrusions (4a, 5a), wherein the base-body (1), the flange-like rim (2) and the sealing member (3) are made integrally from metallic material such as aluminum, wherein the inner and outer series (4, 5) of the sealing member (3) are concentrically arranged on a surface (2a) of the flange-like rim (2) such as to form an annular space (6) there-between for receiving a sealing surface (21a) of a capsule engagement member (21) of the beverage preparation machine (20), wherein the respective arc-shaped protrusions (4a, 5a) of the inner and outer series (4, 5) are continuous protrusions with circumferentially extending gaps (4b, 5b) formed there-between, and wherein the respective arc-shaped protrusions (4a, 5a) of the inner and outer series (4, 5) are arranged such as to circumferentially overlap outside the gaps (4b, 5b) of the inner and outer series (4, 5) in side view of the capsule.
IPC 8 full level
B65D 85/804 (2006.01)
CPC (source: EP RU US)
B65D 85/804 (2013.01 - RU); B65D 85/8043 (2013.01 - EP US); B65D 85/8064 (2020.05 - RU)
Citation (search report)
See references of WO 2018185058A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018185058 A1 20181011; AU 2018247806 A1 20190829; AU 2018247806 B2 20230921; BR 112019017905 A2 20200512; CA 3055261 A1 20181011; CN 110382373 A 20191025; CN 110382373 B 20210727; EP 3606845 A1 20200212; JP 2020515475 A 20200528; JP 7157073 B2 20221019; RU 2019134446 A 20210428; RU 2019134446 A3 20210514; RU 2766034 C2 20220207; US 2020180857 A1 20200611; US 2023148154 A1 20230511
DOCDB simple family (application)
EP 2018058406 W 20180403; AU 2018247806 A 20180403; BR 112019017905 A 20180403; CA 3055261 A 20180403; CN 201880016353 A 20180403; EP 18714526 A 20180403; JP 2019553205 A 20180403; RU 2019134446 A 20180403; US 201816500007 A 20180403; US 202318094083 A 20230106