EP 0132203 A3 19850306 - SPRING MATTRESS WITH RAISABLE HEAD REST
Title (en)
SPRING MATTRESS WITH RAISABLE HEAD REST
Publication
Application
Priority
FR 8312218 A 19830719
Abstract (en)
[origin: EP0132203A2] The spring mattress is intended to be covered by a mattress and comprises a fixed part and, on the side of the head, a raisable movable part. Its movable part (6-7) is joined to its fixed part (1-3) by two sets of small rods which are each arranged on a side of the spring mattress, each of these two sets consisting of two small rods (10 and 13) forming an articulated quadrilateral with the fixed and movable parts so that the movement of raising the movable part is accompanied by a moving back of its lower end which prevents the mattress (9) sliding on the fixed and movable parts of the spring mattress. <IMAGE>
IPC 1-7
IPC 8 full level
A47C 20/04 (2006.01)
CPC (source: EP)
A47C 20/04 (2013.01); A47C 20/048 (2013.01)
Citation (search report)
- [YD] CH 357517 A 19611015 - SUTER AUGUST [CH]
- [Y] FR 2408329 A1 19790608 - MARPAL AG [CH]
- [AD] BE 511324 A
- [A] FR 1542464 A 19681018 - BREMSHEY & CO
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0132203 A2 19850123; EP 0132203 A3 19850306; DK 351084 A 19850120; DK 351084 D0 19840718; FR 2549359 A1 19850125; FR 2549359 B1 19860919
DOCDB simple family (application)
EP 84401499 A 19840717; DK 351084 A 19840718; FR 8312218 A 19830719