EP 0068668 A1 19830105 - An invalid chair.
Title (en)
An invalid chair.
Title (de)
Krankenstuhl.
Title (fr)
Fauteuil pour invalide.
Publication
Application
Priority
GB 8118716 A 19810618
Abstract (en)
An invalid chair comprising a back section, a seat section, and a frame which supports the back and seat sections. The back section is pivotable relative to the frame about an axis located above the level of the seat section, the back section being pivotable between an upright position and a lowered position, and the seat section is connected to the back section by a linkage which causes the seat section to move upwards and forwards as the back section is pivoted towards the lowered position. Thus the configuration of the chair can be altered to that of a couch when the chair is occupied.
IPC 1-7
IPC 8 full level
A61G 5/00 (2006.01); A61G 5/10 (2006.01); A61G 5/12 (2006.01)
CPC (source: EP)
A61G 5/00 (2013.01); A61G 5/006 (2013.01); A61G 5/125 (2016.10); A61G 5/128 (2016.10); A61G 5/104 (2013.01)
Citation (search report)
- [Y] US 4119342 A 19781010 - JONES CLAUDE C
- [Y] AT 241047 B 19650625 - HABSBURG-LOTHRINGEN DOMINIC
- [Y] GB 1099197 A 19680117 - BUNYAN JOHN
- [Y] US 2133471 A 19381018 - FRED OPPERMAN OTTO
- [A] FR 2155717 A5 19730518 - MEYER WILHELM [DE]
- [A] DE 1218657 B 19660608 - NIELS PETER EDMUND CHRISTENSEN
- [A] US 2690788 A 19541005 - BUTLER AMES
- [A] US 1650826 A 19271129 - EDWIN FARGO
Designated contracting state (EPC)
BE DE FR NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 82302926 A 19820608; GB 8216640 A 19820608