EP 0793932 A1 19970910 - Elastic, springy element and springy support provided with such elastic, springy elements
Title (en)
Elastic, springy element and springy support provided with such elastic, springy elements
Title (de)
Elastisches federndes Element und elastische Unterlage mit solchen elastischen federnden Elementen
Title (fr)
Elément de ressort élastique et support à ressort comportant de tels éléments de ressort élastique
Publication
Application
Priority
BE 9600192 A 19960305
Abstract (en)
Elastic, springy element containing a cylindrical foam body (1) provided with inward directed cavities (3) in its wall, characterized in that the outside of the body (1) is narrowing/widening from one end to the other. A springy support contains a core which consists of a plate (7) which is provided with openings (8) through which foam bodies (1) extend which are constricted by the plate (7) in the openings (8). <IMAGE>
IPC 1-7
IPC 8 full level
A47C 27/14 (2006.01); A47G 9/10 (2006.01)
CPC (source: EP)
A47C 27/065 (2013.01); A47C 27/144 (2013.01); A47C 27/148 (2013.01); A47C 27/20 (2013.01); A47G 9/10 (2013.01)
Citation (search report)
- [A] EP 0001469 A1 19790418 - POPPE WILLY
- [A] WO 9522922 A1 19950831 - HOET FRANZ [BE]
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI NL PT SE
DOCDB simple family (publication)
EP 0793932 A1 19970910; EP 0793932 B1 20020807; AT E221744 T1 20020815; BE 1010041 A3 19971202; DE 69714492 D1 20020912; DE 69714492 T2 20030522; DK 0793932 T3 20021125; ES 2181980 T3 20030301; PT 793932 E 20021129
DOCDB simple family (application)
EP 97200607 A 19970303; AT 97200607 T 19970303; BE 9600192 A 19960305; DE 69714492 T 19970303; DK 97200607 T 19970303; ES 97200607 T 19970303; PT 97200607 T 19970303