FR2657946A1 - PROFILE IN COMPOSITE MATERIAL. - Google Patents
PROFILE IN COMPOSITE MATERIAL. Download PDFInfo
- Publication number
- FR2657946A1 FR2657946A1 FR9002059A FR9002059A FR2657946A1 FR 2657946 A1 FR2657946 A1 FR 2657946A1 FR 9002059 A FR9002059 A FR 9002059A FR 9002059 A FR9002059 A FR 9002059A FR 2657946 A1 FR2657946 A1 FR 2657946A1
- Authority
- FR
- France
- Prior art keywords
- profile
- composite material
- pvc
- polyvinylchloride
- cores
- 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.)
- Granted
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 14
- 239000011347 resin Substances 0.000 claims abstract description 12
- 229920005989 resin Polymers 0.000 claims abstract description 12
- 229920001187 thermosetting polymer Polymers 0.000 claims abstract description 12
- 239000011159 matrix material Substances 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000003365 glass fiber Substances 0.000 claims description 10
- 239000011152 fibreglass Substances 0.000 abstract 1
- 229920002994 synthetic fiber Polymers 0.000 description 10
- 229920000915 polyvinyl chloride Polymers 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 239000004760 aramid Substances 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
- E06B3/22—Hollow frames
- E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/06—Single frames
- E06B3/08—Constructions depending on the use of specified materials
- E06B3/20—Constructions depending on the use of specified materials of plastics
- E06B3/22—Hollow frames
- E06B3/221—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity
- E06B2003/228—Hollow frames with the frame member having local reinforcements in some parts of its cross-section or with a filled cavity with separate reinforcements situated outside the cavity or in the walls
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Laminated Bodies (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
Profilé en matériau composite caractérisé en ce que le matériau qui constitue le profilé considéré est constitué d'une matière de base ou matricielle synthétique (5) telle que le polyvinylchloride (PVC) dans laquelle sont logés des noyaux (6) en résine thermodurcissable durcie armée de fibres de verre.Profile in composite material characterized in that the material which constitutes the profile in question consists of a base material or synthetic matrix (5) such as polyvinylchloride (PVC) in which are housed cores (6) of hardened reinforced thermosetting resin fiberglass.
Description
Profilé en matériau composite.Profile in composite material.
Les profilés en matière synthétique, et en particulier en polyvinylchloride (PVC) sont utilisés de plus en plus dans la construction, et en particulier comme châssis de fenêtre, balustrades, etc Ils ont le grand avantage d'avoir un faible poids spécifique, de permettre une production en masse, sont d'un montage facile et Profiles made of synthetic material, and in particular polyvinylchloride (PVC) are used more and more in construction, and in particular as window frames, railings, etc. They have the great advantage of having a low specific weight, allowing mass production, are easy to assemble and
rapide, et offrent une bonne résistance à la corrosion. fast, and offer good corrosion resistance.
D'autre part ils ont le désavantage d'être fragiles C'est pourquoi on a essayé de les renforcer On the other hand they have the disadvantage of being fragile This is why we tried to strengthen them
d'une manière ou autre.one way or another.
Divers procédés ont été expérimentés, mais qui présentent néanmoins d'autres inconvénients C'est ainsi qu'on a utilisé des profilés en matière synthétique particulière, renforcée au moyen de fibres de verre La transformation d'une telle matière en profilés est très Various methods have been tried out, but which nevertheless have other drawbacks. It is thus that profiles of particular synthetic material have been used, reinforced by means of glass fibers. The transformation of such a material into profiles is very
difficile et chère.difficult and expensive.
On peut également renforcer les profilés en matière synthétique, dont ceux en PVC en utilisant des profilés en acier Ces profilés composites ont l'inconvénient de perdre leur caractère de légèreté Ils sont beaucoup plus lourds et nécessitent un double outillage de transformation respectivement pour la partie PVC et la partie métallique par exemple pour le sciage We can also reinforce the plastic profiles, including those in PVC using steel profiles. These composite profiles have the disadvantage of losing their lightness character. They are much heavier and require a double transformation tool respectively for the PVC part. and the metal part for example for sawing
des profilés et leur assemblage en châssis de fenêtre. profiles and their assembly in window frames.
Deplus ils sont sujets à la rouille de la partie métallique, qui entraîne la destruction du profilé et supprime l'avantage du faible entretien pour les profilés Furthermore, they are subject to rust on the metal part, which destroys the profile and removes the advantage of low maintenance for the profiles.
en matière synthétique.made of synthetic material.
Il existe également, suivant le brevet Britannique GB-2 144 472, un procédé de renforcement des châssis de fenêtre en PVC, comprenant l'introduction dans le profilé en matière synthétique d'un tube à section rectangulaire en résine thermodurcissable renforcée au moyen de fibres, telles que les fibres de verre, aramide ou de carbone Ce tube est fixé au profilé PVC au moyen de There is also, according to British patent GB-2 144 472, a method for reinforcing PVC window frames, comprising the introduction into the plastic profile of a tube with rectangular section made of thermosetting resin reinforced with fibers. , such as glass, aramid or carbon fibers This tube is fixed to the PVC profile by means of
vis ou de rivets.screws or rivets.
Ce procédé de renforcement est d'un usage très limité du fait de la forme du profilé de renforcement et This reinforcement method is of very limited use due to the shape of the reinforcement profile and
des moyens de fixation.fixing means.
L'objet de l'invention est un nouveau profilé en matière synthétique, non plus composé d'un profilé de base en matériau synthétique renforcé par un autre profilé en résine thermodurcissable armée, mais constitué lui même d'un matériau composite, l'invention ayant pour but de simplifier la configuration des profilés en matière synthétique ce qui facilite leur transformation dans la fabrication des chassis de fenêtre et autres produits finis, tout en remédiant aux inconvénients des profilés existants. Le profilé en matériau composite suivant l'invention est caractérisé en ce qu'il est constitué d'une matrice en matière synthétique telle que 1 e polyvinylchloride (PVC) qui entoure des noyaux en résine The object of the invention is a new profile in synthetic material, no longer composed of a base profile in synthetic material reinforced by another profile in reinforced thermosetting resin, but itself made of a composite material, the invention intended to simplify the configuration of the plastic profiles which facilitates their transformation in the manufacture of window frames and other finished products, while overcoming the drawbacks of existing profiles. The profile of composite material according to the invention is characterized in that it consists of a matrix of synthetic material such as 1 e polyvinylchloride (PVC) which surrounds resin cores
thermodurcissable durcie armée de fibres de verre. thermosetting hardened reinforced with glass fibers.
Le profilé en matériau composite suivant l'invention est en outre caractérisé en ce qu'il est constitué d'un matériau dont la composition varie suivant The profile of composite material according to the invention is further characterized in that it consists of a material whose composition varies according to
sa localisation dans la section considérée du profilé. its location in the considered section of the profile.
D'autres caractéristiques et avantages Other features and benefits
ressortiront de la description d'un exemple de profilé en will emerge from the description of an example of a profile in
matériau composite suivant l'invention, illustré au moyen composite material according to the invention, illustrated by
des figures en annexe.attached figures.
La figure 1 représente la section d'un profilé à matériau composite suivant l'invention, la figure 2 étant un agrandissement au droit A de cette section montrant la structure du matériau composite du profilé suivant l'invention. Dans un profilé tel que celui dont la section est représentée à la figure 1, utilisé dans la fabrication des chassis de f enêtre, dès qu'une paroi telle que la paroi 1 ou 2 d'un tel profilé dépasse une certaine longueur, il est nécessaire de la renforcer pour en assurer d'une part la rigidité et d'autre part la résistance mécanique aux FIG. 1 represents the section of a profile with composite material according to the invention, FIG. 2 being an enlargement at right A of this section showing the structure of the composite material of the profile according to the invention. In a profile such as that whose section is shown in Figure 1, used in the manufacture of window frames, as soon as a wall such as the wall 1 or 2 of such a profile exceeds a certain length, it is necessary to reinforce it to ensure on the one hand the rigidity and on the other hand the mechanical resistance to
tensions de flexion qui peuvent survenir. bending stresses that may arise.
Le profilé en matériau composite suivant l'invention tel que celui dont la structure est représentée à la figure 2, est caractérisé en ce que qu'il est composé d'une part d'une matrice ( 5) en matière synthétique telle que le polyvinylchloride (PVC) et d'autre part de noyaux ( 6) en résine thermodurcissable durcie armées de fibres de verre. Plus particulièrement le profilé en matériau composite suivant l'invention tel qu'il est représenté à la figure 1 est caractérisé en ce qu'il est constitué d'un matériau dont la composition varie suivant sa localisation dans la section considérée du profilé C'est ainsi que dans le profilé en matériau composite suiant l'invention dont la section est représentée à la figure 1, les parois ( 3) et ( 4) sont consitutuées par la matière synthétique matricielle ( 5) tel que le Polyvinylchloride (PVC) tandis que les parois ( 1) et ( 2) sont constitués par la matière synthétique matricielle (PVC) entourant les noyaux ( 6) en The profile of composite material according to the invention such as that whose structure is shown in Figure 2, is characterized in that it is composed on the one hand of a matrix (5) of synthetic material such as polyvinylchloride (PVC) and on the other hand cores (6) made of hardened thermosetting resin reinforced with glass fibers. More particularly, the profile made of composite material according to the invention as shown in FIG. 1 is characterized in that it is made of a material whose composition varies according to its location in the considered section of the profile. as in the profile of composite material according to the invention, the section of which is shown in FIG. 1, the walls (3) and (4) are constituted by the matrix synthetic material (5) such as Polyvinylchloride (PVC) while the walls (1) and (2) are constituted by the matrix synthetic material (PVC) surrounding the cores (6) in
résine thermodurcissable durcie armée de fibres de verre. hardened thermosetting resin reinforced with glass fibers.
Grâce à la présence de la matière matricielle en polyvinylchloride, le profilé suivant l'invention garde les avantages liés à cette matière tels que la soudabilité, la résistance aux rayons ultra-violets, la résistance aux chocs, tout en possédant les avantages liés à la résine thermodurcissable armée de fibres de verre, de résistance mécanique, et en évitant les inconvénients de l'armature en acier corrodible, ou du coût élevé de la résine thermodurcissable armée de fibres lorsque celle- ci est Thanks to the presence of the polyvinylchloride matrix material, the profile according to the invention retains the advantages linked to this material such as weldability, resistance to ultraviolet rays, impact resistance, while possessing the advantages linked to the thermosetting resin reinforced with glass fibers, of mechanical strength, and avoiding the drawbacks of the corrodible steel frame, or of the high cost of the thermosetting resin reinforced with fibers when the latter is
utilisée dans un profilé dans son entièreté. used in a profile in its entirety.
f C'est ainsi qu'un profilé en matériau composite suivant l'invention peut comprendre des parties dont la densité des noyaux en résine thermodurcissable durcie armée de fibres de verre, dans la matière synthétique - 5 matricielle, variera suivant la résistance mécanique f Thus, a profile of composite material according to the invention may comprise parts whose density of the cores of hardened thermosetting resin reinforced with glass fibers, in the synthetic material - 5 matrix, will vary according to the mechanical resistance.
recherchée au droit de la section considérée du profilé. sought at the right of the considered section of the profile.
Claims (3)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9002059A FR2657946B1 (en) | 1990-02-08 | 1990-02-08 | PROFILE IN COMPOSITE MATERIAL. |
| EP91200243A EP0441449A1 (en) | 1990-02-08 | 1991-02-06 | Composite material frame member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9002059A FR2657946B1 (en) | 1990-02-08 | 1990-02-08 | PROFILE IN COMPOSITE MATERIAL. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2657946A1 true FR2657946A1 (en) | 1991-08-09 |
| FR2657946B1 FR2657946B1 (en) | 1992-06-19 |
Family
ID=9393929
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9002059A Expired - Lifetime FR2657946B1 (en) | 1990-02-08 | 1990-02-08 | PROFILE IN COMPOSITE MATERIAL. |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0441449A1 (en) |
| FR (1) | FR2657946B1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19736393A1 (en) * | 1997-08-21 | 1999-02-25 | Huels Troisdorf | Profile system for manufacturing windows and doors |
| DE19859166C2 (en) * | 1998-12-21 | 2002-09-19 | Schweizer Ag E | Composite profile for windows or doors |
| FR2807967B1 (en) * | 2000-04-25 | 2003-01-17 | Lapeyre | JOINING ELEMENT FORMED FROM EXTRUDABLE ORGANIC MATERIAL REINFORCED BY REINFORCING FIBERS, METHOD AND DEVICE FOR MANUFACTURING |
| DE10104166A1 (en) * | 2001-01-30 | 2002-08-01 | Uti Holding & Man Ag | Heat-insulated window, French door, or facade element with heat insulating glazing for buildings comprises a frame and case profile made entirely of fiber composite material |
| DE102007039009A1 (en) * | 2007-08-17 | 2009-02-19 | Rehau Ag + Co | Frame assembly and plastic profile frame for this |
| FR2948895B1 (en) | 2009-08-06 | 2011-09-09 | Solvay | MANUFACTURE AND USE OF A PROFILE REINFORCED IN THERMOPLASTIC MATERIAL |
| JP2014510820A (en) | 2011-04-11 | 2014-05-01 | ソルヴェイ（ソシエテ アノニム） | Production and use of composites comprising fibers and at least one vinyl chloride polymer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063234A1 (en) * | 1981-04-15 | 1982-10-27 | Schock & Co. GmbH | Extruded hollow plastics profile member for window frames, window frame composed of such profile members and manufacturing method of such a window frame |
| WO1987004751A1 (en) * | 1986-01-30 | 1987-08-13 | Interprofil Gfk-Fenster & Bausysteme Gesellschaft | Window frame section and process for its manufacture |
| US4740405A (en) * | 1986-12-30 | 1988-04-26 | Fukubi Kagaku Kogyo Kabushiki Kaisha | Extruded frame member |
-
1990
- 1990-02-08 FR FR9002059A patent/FR2657946B1/en not_active Expired - Lifetime
-
1991
- 1991-02-06 EP EP91200243A patent/EP0441449A1/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0063234A1 (en) * | 1981-04-15 | 1982-10-27 | Schock & Co. GmbH | Extruded hollow plastics profile member for window frames, window frame composed of such profile members and manufacturing method of such a window frame |
| WO1987004751A1 (en) * | 1986-01-30 | 1987-08-13 | Interprofil Gfk-Fenster & Bausysteme Gesellschaft | Window frame section and process for its manufacture |
| US4740405A (en) * | 1986-12-30 | 1988-04-26 | Fukubi Kagaku Kogyo Kabushiki Kaisha | Extruded frame member |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0441449A1 (en) | 1991-08-14 |
| FR2657946B1 (en) | 1992-06-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |