EP 0549538 A1 19930630 - Central stand for supporting and adjusting the inclination of chairs with oscillating seat.
Title (en)
Central stand for supporting and adjusting the inclination of chairs with oscillating seat.
Title (de)
Zentralstütze für die Neigungsverstellung eines kippbaren Stuhlsitzes.
Title (fr)
Support central pour régler l'inclinaison d'un siège oscillant.
Publication
Application
Priority
IT BS910108 U 19911220
Abstract (en)
This invention concerns the central stand for supporting and adjusting the inclination of the seat-back group in chairs with an oscillating seat. The stand is composed of a block (10,10') and a pack of sheets (11,11') integrally united to said block. <IMAGE>
IPC 1-7
IPC 8 full level
A47C 1/022 (2006.01); A47C 1/027 (2006.01)
CPC (source: EP)
A47C 1/022 (2013.01); A47C 1/027 (2013.01)
Citation (search report)
- [A] WO 8600508 A1 19860130 - VOELKLE ROLF
- [A] EP 0394784 A1 19901031 - LINEAGER SRL [IT]
- [A] FR 2312216 A1 19761224 - NEUMUELLER KONRAD [DE]
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
EP 0549538 A1 19930630; EP 0549538 B1 19960124; CA 2081516 A1 19930621; DE 69207883 D1 19960307; DE 69207883 T2 19960627; ES 2084331 T3 19960501; IT 224288 Z2 19960314; IT BS910108 U1 19930620; IT BS910108 V0 19911220
DOCDB simple family (application)
EP 92830582 A 19921023; CA 2081516 A 19921027; DE 69207883 T 19921023; ES 92830582 T 19921023; IT BS910108 U 19911220