EP 1386564 B1 20060201 - Springelement for a sitting or lying furniture
Title (en)
Springelement for a sitting or lying furniture
Title (de)
Federelement für Sitz- und Liegemöbel
Title (fr)
Elément élastique pour meuble d'assise ou de couchage
Publication
Application
Priority
- DE 20211765 U 20020731
- DE 20300248 U 20030107
Abstract (en)
[origin: EP1386564A1] A bed frame has a mattress support surface formed of an array of spring units, each containing a support which may be rotated as required to change the degree of upthrust. The support (10) inner face has a curved base plate upon which the spring rests, bringing each sprung arm (3) into contact with the spring supporting arm.
IPC 8 full level
A47C 23/00 (2006.01); A47C 23/02 (2006.01); A47C 23/04 (2006.01); F16F 1/22 (2006.01)
CPC (source: EP US)
A47C 23/002 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1386564 A1 20040204; EP 1386564 B1 20060201; AT E316766 T1 20060215; DE 20300248 U1 20030911; DE 50302316 D1 20060413; DK 1386564 T3 20060522; ES 2256625 T3 20060716; JP 2004065963 A 20040304; JP 4499381 B2 20100707; US 2004123384 A1 20040701; US 6826791 B2 20041207
DOCDB simple family (application)
EP 03017157 A 20030729; AT 03017157 T 20030729; DE 20300248 U 20030107; DE 50302316 T 20030729; DK 03017157 T 20030729; ES 03017157 T 20030729; JP 2003203026 A 20030729; US 62454303 A 20030723