EP 1314798 A2 20030528 - Device for the descaling of pipes and apparatuses in heating and cooling installations
Title (en)
Device for the descaling of pipes and apparatuses in heating and cooling installations
Title (de)
Vorrichtung zum Entzünden von Rohren und Apparaten in Erwärmungs- und Kühlungsinstallationen
Title (fr)
Dispositif de décalaminage de tubes et d'appareils dans des installations de chauffage et de refroidissementf
Publication
Application
Priority
IT VR20010063 U 20011127
Abstract (en)
A device (1) is proposed to descale pipes and apparatuses in heating and cooling installations. In particular, the present device removes lime or hard deposits from pipes and apparatuses in which there is passage of water. <??>In general, the device (1) comprises a reservoir (2) or tank that contains a liquid acid which must be appropriate to remove calcareous deposits. The liquid acid is delivered by means of a pump (5) and through supply and return ducts (3, 4). The pump (5) is provided with a connection to be utilized to connect a power-driven tool (7). The power-driven tool (7) is arranged on a supporting arm (6). <??>The power-driven tool (7) is a power drill but it may be whatever power-driven tool equipped with a power rotary spindle. <IMAGE>
IPC 1-7
IPC 8 full level
B08B 9/02 (2006.01); C23G 3/04 (2006.01); F28G 9/00 (2006.01)
CPC (source: EP)
B08B 9/032 (2013.01); C23G 3/04 (2013.01); F28G 9/00 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
DOCDB simple family (publication)
EP 1314798 A2 20030528; EP 1314798 A3 20040616; IT VR20010063 U1 20030527; IT VR20010063 V0 20011127
DOCDB simple family (application)
EP 02024702 A 20021106; IT VR20010063 U 20011127