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1. (WO1999004673) AIR CUSHION WITH INDIVIDUALLY DEFORMABLE CELLS
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/1999/004673 International Application No.: PCT/FR1998/001582
Publication Date: 04.02.1999 International Filing Date: 20.07.1998
IPC:
A47C 27/08 (2006.01) ,A47C 27/10 (2006.01)
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
C
CHAIRS; SOFAS; BEDS
27
Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas
08
Fluid mattresses
A HUMAN NECESSITIES
47
FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
C
CHAIRS; SOFAS; BEDS
27
Spring, stuffed or fluid mattresses specially adapted for chairs, beds or sofas
08
Fluid mattresses
10
with two or more independently-fillable chambers
Applicants:
CINQUIN, Gérard [FR/FR]; FR (UsOnly)
POLY SYSTEM INJECTION [FR/FR]; Le Lédat - ZAE Route de Casseneuil F-47300 Villeneuve sur Lot, FR (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Inventors:
CINQUIN, Gérard; FR
Agent:
ROBERT, Jean-Pierre ; Cabinet Patco S.A. 23, rue La Boétie F-75008 Paris, FR
Priority Data:
97/0921921.07.1997FR
Title (EN) AIR CUSHION WITH INDIVIDUALLY DEFORMABLE CELLS
(FR) COUSSIN PNEUMATIQUE A CELLULES INDIVIDUELLEMENT DEFORMABLES
Abstract:
(EN) The invention concerns an air cushion (1) comprising a base sheet (2) from which project a plurality of adjacent inflatable cells (3) individually deformable in height. Some of the cells (3) at least are internally provided with a device sensing their deformation delivering an electric signal indicating that a predetermined deformation threshold of the cell (3) has been exceeded.
(FR) L'invention concerne un coussin pneumatique (1) comportant une feuille d'embase (2) de laquelle saille une pluralité de cellules (3) gonflables, adjacentes et individuellement déformables en hauteur. Certaines au moins des cellules (3) sont équipées chacune intérieurement d'un capteur individuel de leur déformation délivrant un signal électrique témoignant du dépassement d'un seuil de déformation déterminé de la cellule (3).
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Designated States: US
European Patent Office (EPO) (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: French (FR)
Filing Language: French (FR)