EP 4171466 A1 20230503 - BED FRAME FOR A HOSPITAL AND/OR NURSING BED
Title (en)
BED FRAME FOR A HOSPITAL AND/OR NURSING BED
Title (de)
BETTGESTELL FÜR EIN KRANKEN- UND/ODER PFLEGEBETT
Title (fr)
CADRE DE LIT POUR LIT D'HÔPITAL ET/OU DE SOINS
Publication
Application
Priority
EP 2020070963 W 20200724
Abstract (en)
[origin: WO2022017624A1] The invention relates to a bed frame for a hospital and/or nursing bed, comprising a scissor mechanism (4) for the height adjustment of a bed frame (5) supported by the scissor mechanism (4) and comprising a first and a second undercarriage (1, 2) which is in each case arranged on the scissor mechanism (4), wherein an undercarriage (1, 2) comprises a crosspiece (7) having bearing bushes (8, 9) at the end faces for the respective reception of a wheel unit (10, 11) with a wheel disc (12, 13; 14, 15) that is rotatably mounted about an axis of rotation (16, 17), characterized in that an undercarriage (1, 2) has a connection extension (18, 19) which points downwards starting from the crosspiece (7), is arranged at one end face on the crosspiece (7) and has at the other end face a bearing lug (20, 21) for the rotationally pivotably arrangement on the scissor mechanism (4), wherein the axis of rotation (22, 23) defined by the bearing lug (20, 21) extends in the direction of height (6) of the undercarriage (1, 2) below the axis of rotation (16, 17) of a wheel disc (12, 13; 14, 15).
IPC 8 full level
A61G 7/012 (2006.01); A61G 7/018 (2006.01); A61G 7/05 (2006.01)
CPC (source: EP)
A61G 7/012 (2013.01); A61G 7/018 (2013.01); A61G 7/0528 (2016.10)
Citation (search report)
See references of WO 2022017624A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022017624 A1 20220127; AU 2020460123 A1 20230316; EP 4171466 A1 20230503
DOCDB simple family (application)
EP 2020070963 W 20200724; AU 2020460123 A 20200724; EP 20750197 A 20200724