FR2672019A1 - Method for producing personalised heel pieces in relief for car mats - Google Patents
Method for producing personalised heel pieces in relief for car mats Download PDFInfo
- Publication number
- FR2672019A1 FR2672019A1 FR9101026A FR9101026A FR2672019A1 FR 2672019 A1 FR2672019 A1 FR 2672019A1 FR 9101026 A FR9101026 A FR 9101026A FR 9101026 A FR9101026 A FR 9101026A FR 2672019 A1 FR2672019 A1 FR 2672019A1
- Authority
- FR
- France
- Prior art keywords
- pattern
- cavities
- parts
- heel
- mold
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 11
- 230000002093 peripheral effect Effects 0.000 claims abstract description 8
- 238000000465 moulding Methods 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 claims abstract 2
- 238000005266 casting Methods 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000000638 solvent extraction Methods 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000009732 tufting Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D99/00—Subject matter not provided for in other groups of this subclass
- B29D99/0057—Producing floor coverings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/021—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps
- B29C39/023—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps for making multicoloured articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/026—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles characterised by the shape of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N3/00—Arrangements or adaptations of other passenger fittings, not otherwise provided for
- B60N3/04—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets
- B60N3/048—Arrangements or adaptations of other passenger fittings, not otherwise provided for of floor mats or carpets characterised by their structure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/01—General aspects dealing with the joint area or with the area to be joined
- B29C66/05—Particular design of joint configurations
- B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
- B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
- B29C66/112—Single lapped joints
- B29C66/1122—Single lap to lap joints, i.e. overlap joints
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
- B29C66/47—Joining single elements to sheets, plates or other substantially flat surfaces
- B29C66/472—Joining single elements to sheets, plates or other substantially flat surfaces said single elements being substantially flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/729—Textile or other fibrous material made from plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3017—Floor coverings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
La présente invention a pour objet un procédé de personnalisation en relief des talonnettes de tapis d'automobile.The subject of the present invention is a method of personalizing in relief the heels of automobile carpets.
Les motifs des tapis, actuellement personnalisés, sont obtenus soit par la coloration des fibres, par tuftage, ou par collage de motifs fibreux décoratifs sur le tapis. Tous présentent le désavantage de ne pas résister longtemps à l'abrasion que provoque le frottement des pieds.The patterns of the rugs, currently personalized, are obtained either by coloring the fibers, by tufting, or by gluing decorative fibrous patterns on the carpet. All have the disadvantage of not resisting the abrasion caused by the friction of the feet for a long time.
Ce procédé selon l'invention, est remarquable en ce qu'il consiste à mouler les différentes formes de la personnalisation dans un moule 1 dont les cavités correspondent aux différentes parties du motif en relief, et sont séparées entre elles par un mince cloisonnement 2 permettant la coulée de matière plastique 3 de couleur différente dans chacunes de ses cavités sans qu'elle se mélange ; Et de les souder les unes aux autres par la suite en rajoutant, sur l'ensemble par coulée, une deuxième couche de matière plastique 4 ainsi qu'un voile de verre 12 pendant la polymérisation de la première coulée.This method according to the invention is remarkable in that it consists in molding the different forms of personalization in a mold 1 whose cavities correspond to the different parts of the relief pattern, and are separated from each other by a thin partition 2 allowing the pouring of plastic material 3 of different color into each of its cavities without it mixing; And to weld them to each other thereafter by adding, on the assembly by casting, a second layer of plastic 4 and a glass veil 12 during the polymerization of the first casting.
Après avoir été démoulée, la talonnette 7 est alors retournée et appliquée par la face extérieure de la deuxième couche 4, sur la zone correspondante 8' du tapis de sol 8 préalablement dégagé de sa surface fibreuse, par exemple par application d'une plaque chaude correspondant aux dimensions de la talonnette.After having been removed from the mold, the heel piece 7 is then turned over and applied by the external face of the second layer 4, to the corresponding zone 8 ′ of the floor mat 8 previously released from its fibrous surface, for example by application of a hot plate corresponding to the dimensions of the heel.
Une forme de l'execution du procédé est décrit çi-après à titre indicatif et nullement limitatif en se référant aux dessins annexés.One form of the execution of the process is described below by way of indication and in no way limiting with reference to the attached drawings.
- La figure 1 est une vue en coupe du moule.- Figure 1 is a sectional view of the mold.
- La figure 2 est une vue en coupe du moule dont les différen
tes cavités 10 correspondant aux parties du motif sont rem
plies de matière plastique d'aspect différent.- Figure 2 is a sectional view of the mold, the differen
your cavities 10 corresponding to the parts of the pattern are rem
plies of plastic of different appearance.
- La figure 3 est une vue en coupe du moule dont le contenu
des différentes cavités sont soudées entre elles par l'ap
port d'une deuxième coulée de matière plastique pendant la
polymérisation de la première couche.- Figure 3 is a sectional view of the mold whose content
different cavities are welded together by the ap
wearing a second plastic flow during the
polymerization of the first layer.
- La figure 4 est une vue en coupe de la talonnette, une fois
démoulée, retournée et fixée sur le tapis, en remplacement
de la surface fibreuse. - Figure 4 is a sectional view of the heel, once
unmolded, turned over and fixed on the carpet, replacing
of the fibrous surface.
Ainsi en référence à ces dessins l'invention concerne selon une première caractéristique un procédé de personnalisation des talonnettes des tapis de sol d'automobile, caractérisé en ce qu'il consiste à mouler les différentes parties du motif de la personnalisation dans un moule 1 dont les cavités 10 correspondent aux parties du motif, elles sont séparées entre elles par un mince cloisonnement 2 et sont bordées d'une cavité 11 sous forme de rainure périphérique du motif ; Ce procédé permet la coulée de plastique 3 de couleur et d'aspect très différents dans chacune des cavités, puis à couler une deuxième couche de matière plastique 4 sur l'ensemble du moule y compris dans les cavités 11, armé d'un voile de verre pendant la polymérisation de la première couche permettant la soudure les unes aux autres des différentes parties représentant la personnalisation.Thus, with reference to these drawings, the invention relates, according to a first characteristic, to a method of personalizing the heels of automobile floor mats, characterized in that it consists in molding the different parts of the pattern of personalization in a mold 1 of which the cavities 10 correspond to the parts of the pattern, they are separated from each other by a thin partition 2 and are bordered by a cavity 11 in the form of a peripheral groove of the pattern; This process allows the casting of plastic 3 of very different color and appearance in each of the cavities, then in pouring a second layer of plastic material 4 over the entire mold including in the cavities 11, armed with a veil of glass during the polymerization of the first layer allowing the welding together of the different parts representing the personalization.
Selon d'autres caractéristiques la talonnette est fixée sur le tapis de sol 8 par soudure haute fréquence au niveau des lignes de séparations 5 définis par les cloisonnements 2 entre les parties 3 du motif. Le procédé consiste à prévoir en outre un cloisonnement 2' entre les cavités 10 correspondant aux parties extérieures du motif et la cavité périphérique 11 du moule plus large que les cloisonnements 2 entre les parties intérieures du motif de manière à former une saignée périphérique 6 de la talonnette 7 intérieure au rebord 9 d'une largeur plus importante est prévue afin d'y renforcer les sou dures centrales. According to other characteristics, the heel piece is fixed to the floor mat 8 by high frequency welding at the level of the dividing lines 5 defined by the partitions 2 between the parts 3 of the pattern. The method further comprises providing a partition 2 'between the cavities 10 corresponding to the exterior parts of the pattern and the peripheral cavity 11 of the mold wider than the partitions 2 between the interior parts of the pattern so as to form a peripheral groove 6 of the inner heel 7 at rim 9 of greater width is provided to strengthen the central welds.
La talonette présente un bord 9 extérieur à la saignée 6 relevé afin d'être à un niveau correspondant à la zone supérieure de la partie fibreuse du tapis, protégeant ainsi cette dernière d'une usure prématurée. The heel has an edge 9 outside the groove 6 raised in order to be at a level corresponding to the upper zone of the fibrous part of the carpet, thus protecting the latter from premature wear.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9101026A FR2672019A1 (en) | 1991-01-30 | 1991-01-30 | Method for producing personalised heel pieces in relief for car mats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9101026A FR2672019A1 (en) | 1991-01-30 | 1991-01-30 | Method for producing personalised heel pieces in relief for car mats |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2672019A1 true FR2672019A1 (en) | 1992-07-31 |
Family
ID=9409188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR9101026A Pending FR2672019A1 (en) | 1991-01-30 | 1991-01-30 | Method for producing personalised heel pieces in relief for car mats |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2672019A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19840581A1 (en) * | 1998-09-05 | 2000-03-09 | Bayerische Motoren Werke Ag | Cladding element, e.g. foot mat, for car, with resting parts on lower side or at edge permanently fixed to each other by bendable material |
| EP1302363A1 (en) | 2001-10-09 | 2003-04-16 | HV Developpement, SARL | Method for producing a floor mat for automotive vehicles, injection mould for carrying out the method and floor mat so obtained |
| EP1382482A1 (en) | 2002-07-18 | 2004-01-21 | HV Developpement, SARL | Floor mat for motor vehicles |
-
1991
- 1991-01-30 FR FR9101026A patent/FR2672019A1/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19840581A1 (en) * | 1998-09-05 | 2000-03-09 | Bayerische Motoren Werke Ag | Cladding element, e.g. foot mat, for car, with resting parts on lower side or at edge permanently fixed to each other by bendable material |
| EP1302363A1 (en) | 2001-10-09 | 2003-04-16 | HV Developpement, SARL | Method for producing a floor mat for automotive vehicles, injection mould for carrying out the method and floor mat so obtained |
| EP1382482A1 (en) | 2002-07-18 | 2004-01-21 | HV Developpement, SARL | Floor mat for motor vehicles |
| EP1382484A1 (en) | 2002-07-18 | 2004-01-21 | HV Developpement, SARL | Floor mat for motor vehicles |
| WO2004009401A1 (en) | 2002-07-18 | 2004-01-29 | Hv Developpement, S.A.R.L. | Floor mat for motor vehicle |
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