EP 0968392 A1 20000105 - FLUID INTRODUCTION DEVICE
Title (en)
FLUID INTRODUCTION DEVICE
Title (de)
VORRICHTUNG ZUR EINLEITUNG VON FLÜSSIGKEITEN
Title (fr)
DISPOSITIF D'INTRODUCTION DE FLUIDE
Publication
Application
Priority
- GB 9900038 W 19990119
- GB 9801049 A 19980120
- GB 9819117 A 19980903
Abstract (en)
[origin: WO9936732A1] A cleaning fluid introduction device (10) comprises a hose portion (12) and a body portion (14). The body portion comprises a flow adjuster (16), a bottle attachment section (18), and a hose receiving section (20). A pressurised canister (62) containing cleaning fluid is placed in the bottle attachment section (18). There is also a cut off valve (60) provided to cut off the supply of cleaning fluid from the canister (62) when the device is not in use. The cleaning fluid is fed to the flow adjuster (16) from the canister (62) through a channel (34) with the cut off valve in an open position. The cleaning fluid is forced through the device by virtue of it being pressurised. The fluid is then fed into the central heating system, most conveniently through the drain cock of the heating system, which is usually at the lowest point of the system.
IPC 1-7
IPC 8 full level
F24D 19/00 (2006.01)
CPC (source: EP)
F24D 19/0092 (2013.01)
Citation (search report)
See references of WO 9936732A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9936732 A1 19990722; AU 2064699 A 19990802; EP 0968392 A1 20000105
DOCDB simple family (application)
GB 9900038 W 19990119; AU 2064699 A 19990119; EP 99901011 A 19990119