EP 0488968 A1 19920603 - Element for fastening the supporting plane, formed either as a bedspring or as a plurality of staves, to a chair-bed or sofa-bed frame.
Title (en)
Element for fastening the supporting plane, formed either as a bedspring or as a plurality of staves, to a chair-bed or sofa-bed frame.
Title (de)
Element zum Befestigen der Stützebene, die aus Bettfedern oder Latten gebildet ist, an einen Rammen eines Liege-Sitzmöbels oder Sofabetts.
Title (fr)
Elément de fixation d'un plan de soutien, formé de ressorts ou une pluralité de lattes, à un cadre d'un siège de repos ou un lit-divan.
Publication
Application
Priority
IT 2219190 U 19901127
Abstract (en)
An element for fastening the supporting plane, formed either as a bedspring (10) or as a plurality of staves (42), to a chair-bed or sofa-bed frame, comprises a first portion (16,44) suitable to be connected with said bedspring (10) or stave (42) and a second portion (18), integral with said first portion (16,44), suited to partially surround and to be applied to the tubular section (12) of which the chair-bed or sofa-bed frame is made. The second portion is internally provided with means (30,32) for its securing to said section (12) suitable to be introduced into a hollow (36) of the section (12) and to snap-fit with the edges thereof. <IMAGE>
IPC 1-7
IPC 8 full level
A47C 23/06 (2006.01); A47C 23/12 (2006.01)
CPC (source: EP)
A47C 23/062 (2013.01); A47C 23/12 (2013.01)
Citation (search report)
- [X] DE 1916630 B1 19700820 - KAHL FA ROBERT
- [Y] US 3802005 A 19740409 - ARNOLD H, et al
Designated contracting state (EPC)
AT BE CH DE ES FR GB GR LI
DOCDB simple family (publication)
EP 0488968 A1 19920603; IT 220311 Z2 19930916; IT 9022191 U1 19920527
DOCDB simple family (application)
EP 91830520 A 19911126; IT 2219190 U 19901127