EP 0691118 A3 19960403 - Supporting column for holding a patient supporting surface
Title (en)
Supporting column for holding a patient supporting surface
Title (de)
Stützsäule zur Halterung einer Patientenlagerfläche
Title (fr)
Colonne de support pour tenir une surface de support pour patients
Publication
Application
Priority
DE 4423402 A 19940704
Abstract (en)
[origin: EP0691118A2] The lifting column (20) and three linear drive pieces (36) are positioned in the corners of a rectangle. The top part (46) is joined to a guide element (50) by the additional Cardan link (48) roughly in the diagonal intersection of the rectangle. The guide element is vertically adjustable but moves on the lifting frame (30,32,34) without twisting. The lifting frame has a hollow middle column (32) contg. the guide element. The top of the middle column is joined by a radical arm (30) to the top of the lifting column (30). The bottom of the middle column is joined to a three-armed support (34) near whose free ends the linear drive pieces are linked. <IMAGE>
IPC 1-7
IPC 8 full level
A61G 7/00 (2006.01); A61G 13/02 (2006.01); A61G 13/10 (2006.01)
CPC (source: EP US)
A61G 13/02 (2013.01 - EP US); A61G 13/04 (2013.01 - EP US); A47B 2200/0056 (2013.01 - EP US)
Citation (search report)
- [AD] DE 2260140 A1 19740612 - STILLE WERNER AB
- [A] GB 910029 A 19621107 - CENTRAL DESIGN OFFICE OF THE M
- [A] US 3176975 A 19650406 - BURZLAFF KARL H, et al
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0691118 A2 19960110; EP 0691118 A3 19960403; EP 0691118 B1 19991027; DE 4423402 A1 19960111; DE 4423402 C2 19991230; DE 59507125 D1 19991202; JP 3549032 B2 20040804; JP H08182711 A 19960716; US 5528782 A 19960625
DOCDB simple family (application)
EP 95110360 A 19950703; DE 4423402 A 19940704; DE 59507125 T 19950703; JP 16749995 A 19950703; US 49593995 A 19950628