EP 1841996 A1 20071010 - EXTENDIBLE HOSE ASSEMBLY FOR CARPETS, FLOORS, MOQUETTES, WALLS AND SIMILAR CLEANING MACHINES
Title (en)
EXTENDIBLE HOSE ASSEMBLY FOR CARPETS, FLOORS, MOQUETTES, WALLS AND SIMILAR CLEANING MACHINES
Title (de)
VERLÄNGERBARE SCHLAUCHANORDNUNG FÜR MASCHINEN ZUR REINIGUNG VON TEPPICHEN, BÖDEN, MOKETTS, WÄNDEN U. Ä.
Title (fr)
ENSEMBLE TUYAU EXTENSIBLE POUR MACHINES DE NETTOYAGE POUR TAPIS, SOLS, MOQUETTES, MURS ET SIMILAIRES
Publication
Application
Priority
- IT 2005000054 W 20050204
- IT VI20050008 A 20050114
Abstract (en)
[origin: WO2006075345A1] An extensible hose assembly, particularly for a carpet-, floor-, moquette-, wall-cleaner or the like, comprising at least one first conduit (2) and at least one second conduit (3). The first conduit (2) is composed of at least one first pair (4, 4') of substantially rigid tubular members, coupled together in telescopically sliding relationship, whereas the second conduit (3) is made of a material adapted to convey a working fluid at a predetermined maximum temperature. The assembly further includes first connecting means (6) for joining an end (5) of the second conduit (3) to a source (S) of working fluid and means (U) for delivering the latter at the opposite free end (5') of said second conduit (3). The second conduit (3) is substantially unitary and flexible and is of variable configuration and length to adjust the distance (1) between the above mentioned opposite free ends (5, 5'). Also, the first conduit (2) is external to the second conduit (3) to define a mechanically protective covering, adapted to be manually grasped by a user, and to fit length adjustments on the second conduit (3).
IPC 8 full level
A47L 9/24 (2006.01); A47L 11/34 (2006.01); F16L 9/18 (2006.01)
CPC (source: EP)
A47L 9/244 (2013.01); A47L 11/34 (2013.01); A47L 11/4088 (2013.01); F16L 9/18 (2013.01)
Citation (search report)
See references of WO 2006075345A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2006075345 A1 20060720; EP 1841996 A1 20071010; IT VI20050008 A1 20060715
DOCDB simple family (application)
IT 2005000054 W 20050204; EP 05709204 A 20050204; IT VI20050008 A 20050114