FR2709050A1 - Flock-covered plastic foam structure - Google Patents
Flock-covered plastic foam structure Download PDFInfo
- Publication number
- FR2709050A1 FR2709050A1 FR9315796A FR9315796A FR2709050A1 FR 2709050 A1 FR2709050 A1 FR 2709050A1 FR 9315796 A FR9315796 A FR 9315796A FR 9315796 A FR9315796 A FR 9315796A FR 2709050 A1 FR2709050 A1 FR 2709050A1
- Authority
- FR
- France
- Prior art keywords
- flock
- foam
- upholstery
- plastic foam
- intermediate layer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/12—Applying particulate materials
- B05D1/14—Flocking
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/002—Mattress or cushion tickings or covers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/18—Seat parts having foamed material included in cushioning part
Landscapes
- Laminated Bodies (AREA)
- Toys (AREA)
Abstract
Description
I- DESCRIPTION DE;L'INVENTI0N
i0) Domaine de l'invention
La présente invention concerne le flocage des mousses plastiques.I- DESCRIPTION OF THE INVENTION
i0) Field of the invention
The present invention relates to the flocking of plastic foams.
Il s'agit d'une structure pouvant servir notamment aux sièges, tels que chaises, fauteuils, canapés, banquettes, poufs, coussins, mais aussi, matelas, panneaux de portes, enceintes acoustiques, jouets, articles de sport, lampes, tables, garnitures, molquettes, etc ... , et destinée notamment à l'ameublement ou à l'automobile. It is a structure that can be used in particular for seats, such as chairs, armchairs, sofas, benches, poufs, cushions, but also, mattresses, door panels, loudspeakers, toys, sporting goods, lamps, tables, upholstery, knurling, etc., and intended in particular for furniture or the automobile.
2e) Description de l'état de la technique antérieure
Habituellement, le flocage s'effectue directement sur la mousse.2e) Description of the state of the prior art
Usually the flocking is done directly on the foam.
Il est alors fragile. I1 ne résiste pas aux frottements et se déchire facilenient avec la mousse elle-m8me. It is then fragile. It does not resist friction and tears easily with the foam itself.
Pour cette raison, il ne peut être appliqué notamment au mobilier qui, traditionnellement, est habillé d'un tissu ou d'un cuir. For this reason, it cannot be applied in particular to furniture which, traditionally, is covered with a fabric or leather.
Aussi, ce travail tapissier est long et coûteux. Also, this upholsterer work is long and expensive.
Enfin, il ne permet pas de recouvrir facilement des surfaces sculptées ou des formes à dépouilles ou contredépouilles. Finally, it does not allow easy covering of sculpted surfaces or shapes with undercuts or undercuts.
En dernier lieu, le flocage de la mousse, moulée ou découpée, donne de mauvais résultats en raison des aspérités de la surface. Finally, the flocking of the foam, molded or cut, gives poor results because of the roughness of the surface.
3 ) Sommaire de ltinvention
La structure exposée dans la présente invention permet de remédier à ces inconvénients
D'une part, elle procure à l'ensemble une résistance à la déchirure et à l'abrasion. A titre indicatif, des essais de résistance à l'abrasion sur martindale (norme BS 5690) réalisés dans un laboratoire d'essais textiles ont montré un nombre de cycles avant usure des fils compris entre
il 000 et 27 000 cycles s ce qui constitue un bon résultat.3) Summary of the invention
The structure described in the present invention overcomes these drawbacks
On the one hand, it provides the assembly with resistance to tearing and abrasion. As an indication, abrasion resistance tests on martindale (BS 5690 standard) carried out in a textile testing laboratory showed a number of cycles before wear of the threads between
there are 000 and 27,000 cycles which is a good result.
D'autre part, elle permet, notamment à l'industrie de l'ameublement domestique, du bureau ou du transport, de fabriquer de tels articles rapidement et à moindre coût en raison de l'absence de travail tapissier. On the other hand, it allows, in particular the domestic furniture, office or transport industry, to manufacture such articles quickly and at low cost due to the absence of upholsterer work.
Enfin, elle habille d'une façon totalement satisfaisante et facile à exécuter toutes les formes difficiles ou impossibles à recouvrir : telles les surfaces sculptées, les formes à dépouilles ou contre-dépouilles, et celà sans rencontrer de difficultés de plis. Finally, it dresses in a completely satisfactory and easy way to execute all the shapes that are difficult or impossible to cover: such as sculpted surfaces, shapes with undercuts or undercuts, and this without encountering any crease difficulties.
En dernier lieu, elle comble les aspérités situées sur la surface de la mousse, moulée ou découpée, à floquer. Finally, it fills the roughness located on the surface of the foam, molded or cut, to flock.
La structure comporte selon une première caractéristique, un capitonnage en mousse plastique moulée ou découpée (1), une couche intermédiaire (z), et un floc qui constitue la surface extérieure (3). According to a first characteristic, the structure comprises a padding in molded or cut plastic foam (1), an intermediate layer (z), and a flock which constitutes the outer surface (3).
Le capitonnage (i), moulé ou découpé, sera de préférence en mousse souple de polyuréthanne d'une densité de l'ordre de 40 à 60 g/l. The padding (i), molded or cut, will preferably be made of flexible polyurethane foam with a density of the order of 40 to 60 g / l.
La couche intermédiaire (2) est obtenue de préférence par application d'un.elastomers de polyuréthanne souple d'-une dureté d'environ 60 shore A--.-mais on pourrait aussi utiliser dulatx, ou un élastomère acrylique, ou~encore-un élastomère de polyuréthanne rigide si le capitonnage est en mousse rigide. The intermediate layer (2) is preferably obtained by applying a flexible polyurethane elastomer of a hardness of about 60 shore A -. But one could also use dulatx, or an acrylic elastomer, or ~ still -a rigid polyurethane elastomer if the padding is made of rigid foam.
La surface extérieure (3) est constituée d'un floc synthétique, naturel ou mixte (3a), de préférence polyamide, tenu par un adhésif (3b). The outer surface (3) consists of a synthetic, natural or mixed flock (3a), preferably polyamide, held by an adhesive (3b).
40) Description du dessin :
Le dessin illustre l'invention.40) Description of the drawing:
The drawing illustrates the invention.
Il représente, en coupe, la structure selon l'invention. It represents, in section, the structure according to the invention.
5Q) Description détaillée
Une réalisation de la structure conforme à la présente invention est représentée sur le dessin annexé.5Q) Detailed description
An embodiment of the structure according to the present invention is shown in the accompanying drawing.
Dans ce mode de réalisation1 la stucture comprend un capitonnage en mousse plastique moulée ou découpée (X), une couche intermédiaire (2), et un floc (3). In this embodiment1 the structure comprises a padding in molded or cut plastic foam (X), an intermediate layer (2), and a flock (3).
Dans un premier stade opératoire, le capitonnage (i) est, soit moulé par moussage de la résine mousse liquide introduite dans le moule de moussage, soit découpé dans un bloc de mousse. In a first operating stage, the padding (i) is either molded by foaming the liquid foam resin introduced into the foaming mold, or cut from a block of foam.
On utilisera de préférence une mousse polyuréthanne d'une densité de l'ordre de 40 à 60 gale
Après démoulage ou découpage, on applique au oours d'un deuxième stade opératoire, une couche intermédiaire (2) sur le capitonnage. Celle-ci est obtenue de préférence par application deun élafltomère de polyuréthanne souple d'une dureté d'environ 60 shore A.Preferably use a polyurethane foam with a density of the order of 40 to 60 scab
After demolding or cutting, an intermediate layer (2) is applied to the upholstery during the second operating stage. This is preferably obtained by applying a flexible polyurethane elafltomer with a hardness of about 60 shore A.
Dans un troisième stade opoeratoire, la surface de la couche intermédiaire (2) est recouverte de flocons constitués de fibres synthétiques, naturelles ou mixtes qui ont une liaison fixe avec ladite couche. In a third operating stage, the surface of the intermediate layer (2) is covered with flakes made of synthetic, natural or mixed fibers which have a fixed connection with said layer.
Pour celà, sur la surface à floquer, est appliqué un adhésif (3a) par des procédés classiques, et les flocons (3b) sont engagés dans cette couche adhésive par voie électrostatique ou pneumatique. For this, on the surface to be flocked, an adhesive (3a) is applied by conventional methods, and the flakes (3b) are engaged in this adhesive layer by electrostatic or pneumatic means.
Il est à noter que des variations du mode de réalisation précédent peuvent être faites sans sortir des caractéristiques et avantages de la présente invention. En conséquence, elles sont incluses dans le cadre des revendications ci-jointes. It should be noted that variations of the previous embodiment can be made without departing from the characteristics and advantages of the present invention. Consequently, they are included within the scope of the appended claims.
Claims (1)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9302770A FR2708843A1 (en) | 1993-03-10 | 1993-03-10 | Flock-covered moulded foam structure |
FR9315796A FR2709050A1 (en) | 1993-03-10 | 1993-12-29 | Flock-covered plastic foam structure |
FR9402377A FR2709051A1 (en) | 1993-03-10 | 1994-03-02 | Method of covering plastic foams with flock |
AU62113/94A AU6211394A (en) | 1993-03-10 | 1994-03-10 | Flocked plastic foam structure |
PCT/FR1994/000266 WO1994019993A1 (en) | 1993-03-10 | 1994-03-10 | Flocked plastic foam structure |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9302770A FR2708843A1 (en) | 1993-03-10 | 1993-03-10 | Flock-covered moulded foam structure |
FR9315796A FR2709050A1 (en) | 1993-03-10 | 1993-12-29 | Flock-covered plastic foam structure |
FR9402377A FR2709051A1 (en) | 1993-03-10 | 1994-03-02 | Method of covering plastic foams with flock |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2709050A1 true FR2709050A1 (en) | 1995-02-24 |
Family
ID=27252718
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9302770A Pending FR2708843A1 (en) | 1993-03-10 | 1993-03-10 | Flock-covered moulded foam structure |
FR9315796A Withdrawn FR2709050A1 (en) | 1993-03-10 | 1993-12-29 | Flock-covered plastic foam structure |
FR9402377A Pending FR2709051A1 (en) | 1993-03-10 | 1994-03-02 | Method of covering plastic foams with flock |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9302770A Pending FR2708843A1 (en) | 1993-03-10 | 1993-03-10 | Flock-covered moulded foam structure |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9402377A Pending FR2709051A1 (en) | 1993-03-10 | 1994-03-02 | Method of covering plastic foams with flock |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU6211394A (en) |
FR (3) | FR2708843A1 (en) |
WO (1) | WO1994019993A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998004360A1 (en) * | 1996-07-29 | 1998-02-05 | Lanka Novelties (Pvt) Ltd. | Process for manufacturing a flocked toy |
FR2767042B1 (en) * | 1997-08-05 | 1999-10-15 | Faure Bertrand Equipements Sa | MOTOR VEHICLE ELEMENT COMPRISING A FLOCKED COATING, AND METHOD OF FLOCKING SUCH AN ELEMENT |
IT236360Y1 (en) * | 1997-11-28 | 2000-08-08 | Bruzolo Manifatt Gestind Mb | HEADREST FOR VEHICLE SEATS. |
AU1255500A (en) * | 1998-11-18 | 2000-06-05 | Magna Seating Systems Inc. | Vehicle foam trim with textile surface |
FR2881149A1 (en) * | 2005-01-21 | 2006-07-28 | Caoutchouc Manufacture De L Oi | Flocking patch material in automobile industries, comprises a support on which a flocking fibers are deposited by an adhesive, where the support is formed from a flexible thermoplastic elastomer and a flexible adhesive |
SI1871197T1 (en) | 2005-03-30 | 2022-08-31 | Woodbridge Foam Corporation | Foam seat element, mold for the production thereof and method to manufacture the mold |
FR2927834B1 (en) * | 2008-02-21 | 2011-08-26 | Faurecia Interieur Ind | VEHICLE INTERIOR TRIM AND METHOD FOR MANUFACTURING SUCH A TRIM. |
EP2781311B1 (en) | 2013-03-22 | 2016-11-23 | Kiesewetter KG | Device with a handle or a handle section for receiving hand perspiration |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1224472A (en) * | 1967-01-11 | 1971-03-10 | Dunlop Co Ltd | Flexible sheet materials |
CH604625A5 (en) * | 1977-11-23 | 1978-09-15 | Intercollection Dev Sa | Upholstering of furniture by spraying fibres on surfaces |
GB2193889A (en) * | 1986-08-14 | 1988-02-24 | Jayne Rosemary Johnson | Floral arrangement base |
FR2619692B1 (en) * | 1987-08-27 | 1991-05-10 | Anais Sarl | TRIM, ESPECIALLY SEAT AND BACK FOR INDIVIDUAL AND COLLECTIVE SEATS |
DE3935565C2 (en) * | 1988-10-31 | 1997-07-24 | Ikeda Bussan Co | Process for producing a foamed plastic part, in particular for seat cushions, backrests or the like. |
-
1993
- 1993-03-10 FR FR9302770A patent/FR2708843A1/en active Pending
- 1993-12-29 FR FR9315796A patent/FR2709050A1/en not_active Withdrawn
-
1994
- 1994-03-02 FR FR9402377A patent/FR2709051A1/en active Pending
- 1994-03-10 AU AU62113/94A patent/AU6211394A/en not_active Abandoned
- 1994-03-10 WO PCT/FR1994/000266 patent/WO1994019993A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2709051A1 (en) | 1995-02-24 |
FR2708843A1 (en) | 1995-02-17 |
WO1994019993A1 (en) | 1994-09-15 |
AU6211394A (en) | 1994-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2709050A1 (en) | Flock-covered plastic foam structure | |
US20040124689A1 (en) | Structure for mounting a net member to a frame for a seat or backrest of a chair | |
GB9422085D0 (en) | Vehicle seat with a seat padding, in particular for an aircraft seat | |
ES2136080T3 (en) | PROCEDURE FOR PREPARING CARPETS WITH POLYURETHANE BACKING. | |
US4834458A (en) | Seat cushion structure | |
US4579389A (en) | Vehicle seat | |
US7690732B2 (en) | Molded seat assembly with flexible weaving | |
JP2001507763A (en) | Composite elastomeric yarn | |
FR2601901A1 (en) | Means for attaching a cover layer to a backing structure | |
US20060159884A1 (en) | Leather or leather-like composite material | |
CA1327755C (en) | Mount for engine, gearbox or similar parts of a motor vehicle | |
EP0816162B1 (en) | Vehicle seat element having a cover attached to a metallic framework | |
US20160128484A1 (en) | Flexible suspension laminate | |
US4756693A (en) | Apparatus to spread a sample of seat top material | |
EP0394086A1 (en) | Device for fastening a flexible lining element, like a floor carpet or a carpet, on its support | |
FR2613604A1 (en) | CUSHION HAVING VANDALISM PROTECTIVE ENVELOPE AND METHOD FOR MANUFACTURING THE SAME | |
AU2001258293A1 (en) | Foam part and method for producing the same | |
JP2019084909A (en) | Vehicle seat | |
KR100474484B1 (en) | Car seat | |
JPH10331028A (en) | Readily slippery fiber and pressing tool of sliding member | |
FR2885091A1 (en) | Folding seat for motor vehicle has thin layer of foam supported by textile layer with warp filament elasticity providing adequate comfort | |
ES2014863A6 (en) | Bearing bush | |
BE548638A (en) | ||
DE10157559C1 (en) | Vehicle seat with covers has magnetic cover attached by magnetic force to flat bearing structure | |
WO2022223318A1 (en) | Cover for robotic dummy |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |