Global Patent Index - EP 3224424 A1

EP 3224424 A1 2017-10-04 - STRETCHED-WEB STRUCTURE FOR PRODUCING A FALSE CEILING OR A DROPPED CEILING BOX

Title (en)

STRETCHED-WEB STRUCTURE FOR PRODUCING A FALSE CEILING OR A DROPPED CEILING BOX

Title (de)

GEDEHNTE BAHNSTRUKTUR ZUR HERSTELLUNG EINER ZWISCHENDECKE ODER EINES HÄNGEGEHÄUSES

Title (fr)

STRUCTURE A TOILES TENDUES POUR LA RÉALISATION D'UN FAUX PLAFOND OU D'UN CAISSON SUSPENDU

Publication

EP 3224424 A1 (FR)

Application

EP 15781386 A

Priority

  • FR 1461484 A
  • FR 2015052567 W

Abstract (en)

[origin: WO2016083681A1] The invention relates to a stretched-web structure (1) for producing a false ceiling or a dropped ceiling box in a room, including two flexible webs (5, 6) arranged parallel to one another and fastened stretched between at least one wall (3), characterised in that one of the webs (5, 6) is made of polyvinyl chloride and the other web (6, 5) is made of fabric.

IPC 8 full level (invention and additional information)

E04B 9/04 (2006.01)

CPC (invention and additional information)

E04B 9/0478 (2013.01); E04B 9/32 (2013.01); E04B 2009/0492 (2013.01); F21S 8/04 (2013.01); F21V 1/14 (2013.01)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

EPO simple patent family

FR 3028875 A1 20160527; FR 3028875 B1 20161209; EP 3224424 A1 20171004; WO 2016083681 A1 20160602

INPADOC legal status


2017-10-04 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20170522

2017-10-04 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

2017-10-04 [AV] REQUEST FOR VALIDATION OF THE EUROPEAN PATENT IN

- Countries: MA

2017-10-04 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO

- Countries: BA ME