EP 2921717 A4 20160803 - SIPHON TUBE
Title (en)
SIPHON TUBE
Title (de)
SIPHONRÖHRE
Title (fr)
TUBE DE SIPHON
Publication
Application
Priority
- JP 2012252782 A 20121117
- JP 2013028486 A 20130216
- JP 2013044041 A 20130306
- JP 2013078151 W 20131017
Abstract (en)
[origin: EP2921717A1] [Object] This invention relates to siphon tubes which can be set on a container, a mug for example, and take liquid out of the container from pouring end like a teapot. From prior art, improved usability with easy priming even in bad conditions, latitude to rough operations, easy cleaning after use, and also reduced restrictions on designing and manufacturing with wide range of materials and shape, dimensions selectable. [Achieving means] Provided a relay liquid tank on the flow path outside the container to control siphon breaking, and a pumping means to prime siphon.
IPC 8 full level
F04F 10/00 (2006.01)
CPC (source: CN EP US)
A47G 19/14 (2013.01 - EP US); F04F 10/00 (2013.01 - CN EP US); Y10T 137/2917 (2015.04 - EP US)
Citation (search report)
- [X] US 3640302 A 19720208 - WILLINGER ALLAN H
- [X] US 3785493 A 19740115 - HARDING W
- [Y] US 2218941 A 19401022 - THOMPSON WILLIS F
- [Y] US 851688 A 19070430 - MCKINNON JAMES T [US]
- [Y] US 1524833 A 19250203 - MCCRACKAN ROBERT F
- [Y] US 1757056 A 19300506 - WALDEMAR PEARSON
- See references of WO 2014077080A1
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
DOCDB simple family (publication)
EP 2921717 A1 20150923; EP 2921717 A4 20160803; CN 104736855 A 20150624; CN 104736855 B 20160817; JP 2014177866 A 20140925; JP 5302477 B1 20131002; TW 201413118 A 20140401; TW I438343 B 20140521; US 2015316076 A1 20151105; WO 2014077080 A1 20140522
DOCDB simple family (application)
EP 13854316 A 20131017; CN 201380051705 A 20131017; JP 2013044041 A 20130306; JP 2013078151 W 20131017; TW 102141677 A 20131115; US 201314439911 A 20131017