EP 0743033 B1 19980729 - Height adjustment mechanism for furniture, especially tables
Title (en)
Height adjustment mechanism for furniture, especially tables
Title (de)
Höhenverstellvorrichtung für Möbel, insbesondere Tische
Title (fr)
Dispositif d'ajustement en hauteur pour meubles, en particulier des tables
Publication
Application
Priority
DE 29508298 U 19950519
Abstract (en)
[origin: EP0743033A1] The support foot for the furniture leg (1) has an outer thread (5) which is threaded into the threaded ring (2) fitted to the bottom of the leg. A tensioner ring (8) between the threaded ring and a clamping ring (6), with inner thread, controls the relative spacing of the threaded ring and the clamping ring. The tensioner ring is released to allow easy adjustment of the threaded foot and is moved into the tension position to force the threaded ring and the clamping ring to secure grip the thread, without play. The clamping ring is rotationally coupled to the threaded ring by axial tags. The tensioner ring is coupled to the threaded ring by wedge profiles which alter the relative spacing of the two ring by rotating the tensioner ring. An outer sleeve (9) covers the adjustable foot and is slid up to effect the adjustment.
IPC 1-7
IPC 8 full level
A47B 91/02 (2006.01)
CPC (source: EP)
A47B 91/024 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0743033 A1 19961120; EP 0743033 B1 19980729; AT E168863 T1 19980815; AU 5233796 A 19961128; AU 704861 B2 19990506; BR 9602325 A 19980422; DE 29508298 U1 19950810; DE 59600375 D1 19980903; DK 0743033 T3 19990503; ES 2122736 T3 19981216; JP 2775423 B2 19980716; JP H08308655 A 19961126
DOCDB simple family (application)
EP 96105698 A 19960411; AT 96105698 T 19960411; AU 5233796 A 19960517; BR 9602325 A 19960517; DE 29508298 U 19950519; DE 59600375 T 19960411; DK 96105698 T 19960411; ES 96105698 T 19960411; JP 13417496 A 19960502