EP 1302133 B1 20050608 - Height-adjustable leg for a support surface
Title (en)
Height-adjustable leg for a support surface
Title (de)
Höheneinstellbares Bein für eine Stützfläche
Title (fr)
Pied réglable en hauteur pour une surface de support
Publication
Application
Priority
IT MI20012076 A 20011009
Abstract (en)
[origin: EP1302133A1] A height-adjustable leg (10, 10', 10") for a support surface comprises an adjustment device (13, 13') in engagement in a tubular portion (12) of the leg, where said adjustment device (13, 13') is made up of a bush (14, 14') and a foot. Said foot is equipped with adjustment elements, locking elements and elements for resting upon the floor, where: elements for a fast adjustment consist of matching engagement means present on said bush (14, 14') and on an elastic portion (25) of an adjustment sleeve (20, 20'), the engagement means of which can translate step by step along a vertical axis (30) when said leg is in an unloaded rest position, whereas they are forced by expansion by said locking elements into a loaded working position. Said locking elements comprise an expansion stem (21), mobile between rest and working positions, having a shape matching that of said elastic portion (25), as well as a threaded connection for a fine adjustment through rotation. <IMAGE>
IPC 1-7
IPC 8 full level
A47B 91/02 (2006.01)
CPC (source: EP)
A47B 91/028 (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 1302133 A1 20030416; EP 1302133 B1 20050608; AT E297148 T1 20050615; CN 1250135 C 20060412; CN 1411765 A 20030423; DE 60204527 D1 20050714; DE 60204527 T2 20060420; DK 1302133 T3 20051010; ES 2243655 T3 20051201; IT MI20012076 A1 20030409; PT 1302133 E 20051031
DOCDB simple family (application)
EP 02079049 A 20021001; AT 02079049 T 20021001; CN 02144304 A 20021009; DE 60204527 T 20021001; DK 02079049 T 20021001; ES 02079049 T 20021001; IT MI20012076 A 20011009; PT 02079049 T 20021001