EP 2237900 A2 20101013 - HIGH-PRESSURE CLEANING DEVICE WITH A SYSTEM FOR STORING AND DISPENSING LIQUID CLEANING ADDITIVE
Title (en)
HIGH-PRESSURE CLEANING DEVICE WITH A SYSTEM FOR STORING AND DISPENSING LIQUID CLEANING ADDITIVE
Title (de)
HOCHDRUCKREINIGUNGSGERÄT MIT EINEM SYSTEM ZUR BEVORRATUNG UND ABGABE VON FLÜSSIGEM REINIGUNGSZUSATZ
Title (fr)
NETTOYEUR À HAUTE PRESSION AVEC UN SYSTÈME D'APPROVISIONNEMENT EN ADDITIF NETTOYANT LIQUIDE ET DE DISTRIBUTION D'UN TEL ADDITIF
Publication
Application
Priority
- EP 2009000894 W 20090205
- DE 102008009221 A 20080206
Abstract (en)
[origin: WO2009098090A2] The invention relates to a system for storing and dispensing a liquid cleaning additive for a high-pressure cleaning device, having a unit for storing the cleaning additive, and a unit for the controlled dispensing of the cleaning additive. In order to refine the system such that it provides simpler handling, the invention proposes that the storage unit has an intermediate tank that is held on the high-pressure cleaning device in a stationary manner, and a refill container that can be handled separately for filling the intermediate tank, from which liquid cleaning additive can be removed in a controlled manner by means of the dispenser unit, wherein the refill container can be fixed on the high-pressure cleaning device and can be connected to the intermediate tank in a fluidic manner. Upon removal of cleaning additive from the intermediate tank, cleaning additive automatically flows into the intermediate tank in order to maintain a predetermined fluid level in the intermediate tank. The invention further provides a refill container for such a system, and a high-pressure cleaning device having such a system.
IPC 8 full level
B08B 3/02 (2006.01)
CPC (source: EP US)
B08B 3/026 (2013.01 - EP US); B08B 2203/0217 (2013.01 - EP US)
Citation (search report)
See references of WO 2009098090A2
Designated contracting state (EPC)
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 SE SI SK TR
Designated extension state (EPC)
AL BA RS
DOCDB simple family (publication)
DE 102008009221 A1 20090813; CN 101925417 A 20101222; CN 101925417 B 20120704; DK 2237900 T3 20120924; EP 2237900 A2 20101013; EP 2237900 B1 20120620; RU 2010136999 A 20120320; RU 2457048 C2 20120727; US 2011023918 A1 20110203; US 9016291 B2 20150428; WO 2009098090 A2 20090813; WO 2009098090 A3 20091015; WO 2009098090 A8 20091203; WO 2009098090 A8 20100916
DOCDB simple family (application)
DE 102008009221 A 20080206; CN 200980102756 A 20090205; DK 09708117 T 20090205; EP 09708117 A 20090205; EP 2009000894 W 20090205; RU 2010136999 A 20090205; US 80605910 A 20100803