EP 0631485 B1 19960703 - FLOOR CLEANING MACHINE
Title (en)
FLOOR CLEANING MACHINE
Title (de)
FUSSBODEN-REINIGUNGSMASCHINE
Title (fr)
MACHINE A NETTOYER DES PLANCHERS
Publication
Application
Priority
- DE 4209282 A 19920321
- EP 9300585 W 19930313
Abstract (en)
[origin: WO9318700A1] A floor cleaning machine (111) has a housing (12) that carries on its top side a driving unit (10) with an electric motor and contains a cleaning and/or polishing disk (61) rotatively mounted around a substantially vertical axis and supported on springs so that it can be slightly adjusted in relation to its normal horizontal position. The housing (12) is linked to a swivellable guiding rod (20) and to a running gear with casters. Such a machine must be improved so that the weight of the machine is almost exclusively supported on the floor by the running gear with casters, whereas the cleaning and/or polishing disk may be more strongly pressed on circumscribed area of the floor by swivelling the guiding rod.
IPC 1-7
IPC 8 full level
A47L 11/162 (2006.01)
CPC (source: EP)
A47L 11/162 (2013.01); A47L 11/4055 (2013.01); A47L 11/4072 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI NL
DOCDB simple family (publication)
WO 9318700 A1 19930930; AT E139890 T1 19960715; DE 4209282 C1 19931007; DE 59303145 D1 19960808; EP 0631485 A1 19950104; EP 0631485 B1 19960703
DOCDB simple family (application)
EP 9300585 W 19930313; AT 93906523 T 19930313; DE 4209282 A 19920321; DE 59303145 T 19930313; EP 93906523 A 19930313