EP 0149710 B1 19880928 - DEVICE FOR ADJUSTING AND FASTENING THE HEAD SUPPORT OF A BED FRAME
Title (en)
DEVICE FOR ADJUSTING AND FASTENING THE HEAD SUPPORT OF A BED FRAME
Publication
Application
Priority
- DE 3400637 A 19840111
- DE 8400540 U 19840111
Abstract (en)
[origin: EP0149710A2] 1. A device for adjusting and securing the head portion of a bed frame with a gas pressure spring operating in the upward pivotal direction of the bed frame and actuatable via a handle, the surface for lying on consisting in particular of at least three frame parts which are pivotably mounted on the bed frame (1) and which act as a head portion, (4), a middle portion (5) and a foot portion (6), the gas pressure spring (18) being disposed below the head end region of the head portion (4) and acting upon a pivoting lever (10) on a rotating shaft (9), characterised in that the rotating shaft (9) is rigidly connected to a lower scissor lever (11) of a two-levered scissor hinge, the free end of the other, upper scissor lever (13) being rotatably mounted on the head portion (4), and a catch (25) being provided on the stationary part (28) of the bed frame (1) for securing the head portion (4) in its lowered position.
IPC 1-7
IPC 8 full level
A47C 20/04 (2006.01)
CPC (source: EP)
A47C 20/048 (2013.01); A47C 31/008 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR LI NL SE
DOCDB simple family (publication)
EP 0149710 A2 19850731; EP 0149710 A3 19861008; EP 0149710 B1 19880928; DE 3400637 A1 19850718; DE 3400637 C2 19860619; DE 8400540 U1 19870305
DOCDB simple family (application)
EP 84109464 A 19840809; DE 3400637 A 19840111; DE 8400540 U 19840111