EP 1754430 A1 20070221 - Spring arrangement for supporting a mattress
Title (en)
Spring arrangement for supporting a mattress
Title (de)
Unterfederung für Auflagen von Sitz- oder Liegemöbeln
Title (fr)
Système de ressort pour supporter le matelas
Publication
Application
Priority
DE 202005013018 U 20050816
Abstract (en)
The spring system for chairs or beds comprises support plates (2) mounted on two sloping spring struts (5). Struts from adjacent plates are fastened to a single bolt (11) mounted on the chair or bed frame (12). A connector (7) in the shape of an inverted V links the struts above the bolt.
IPC 8 full level
A47C 7/35 (2006.01); A47C 23/06 (2006.01)
CPC (source: EP)
A47C 23/064 (2013.01)
Citation (applicant)
DE 202004011233 U1 20040930 - HARTMANN SIEGBERT [DE]
Citation (search report)
- [X] EP 1221294 A1 20020710 - CREATIONS ANDRE RENAULT [FR]
- [X] EP 1364600 A1 20031126 - DELAHOUSSE ET FILS SA [FR]
- [DY] DE 202004011233 U1 20040930 - HARTMANN SIEGBERT [DE]
- [Y] DE 202004015671 U1 20041223 - WEBER ERHARD [DE]
- [A] WO 0067618 A1 20001116 - D E F I S [FR], et al
- [A] DE 8634798 U1 19880414
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DE 202005013018 U1 20051110; EP 1754430 A1 20070221; EP 1754430 B1 20130417
DOCDB simple family (application)
DE 202005013018 U 20050816; EP 06016594 A 20060809