EP 2937477 A4 20161005 - LIQUID DISCHARGE APPARATUS
Title (en)
LIQUID DISCHARGE APPARATUS
Title (de)
FLÜSSIGKEITSAUSGABEVORRICHTUNG
Title (fr)
APPAREIL D'ÉVACUATION DE LIQUIDE
Publication
Application
Priority
CN 2012087065 W 20121220
Abstract (en)
[origin: EP2937477A1] Disclosed is a liquid discharge apparatus, especially a liquid discharge apparatus for the discharge of both normal temperature liquid and non-normal temperature liquid. The liquid discharge apparatus comprises a liquid channel, wherein the liquid channel comprises one or more inner pipes (1), and an outer pipe (2) wrapping the inner pipes and spaced apart from the inner pipes, each of the inner pipes and the outer pipe have a shared liquid discharge pipe orifice (10), and a flow limiting device (3) for limiting flow of liquid in the inner pipes into the outer pipe is arranged at the shared liquid discharge pipe orifice (10). The liquid discharge apparatus can effectively prevent liquid in an inner pipe from flowing into the outer pipe by means of a specific limiting device thereof, thereby enabling a user to safely and reliably operate the liquid discharge apparatus.
IPC 8 full level
E03C 1/04 (2006.01)
CPC (source: EP)
E03C 1/0404 (2013.01); E03C 1/041 (2013.01); E03C 1/0411 (2013.01)
Citation (search report)
- [X] US 4077545 A 19780307 - KARLS ROBERT F
- [X] EP 0577164 A1 19940105 - TELMA GUZZINI S R L [IT]
- [X] US 3285521 A 19661115 - COAKLEY CLAUDE A
- [X] US 3461901 A 19690819 - BUCKNELL ERNEST H, et al
- See references of WO 2014094281A1
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 2937477 A1 20151028; EP 2937477 A4 20161005; EP 2937477 B1 20210804; CN 105026658 A 20151104; CN 105026658 B 20171110; WO 2014094281 A1 20140626
DOCDB simple family (application)
EP 12890424 A 20121220; CN 2012087065 W 20121220; CN 201280077936 A 20121220