ES2317355T3 - CONCRETE VIEWER FOR MOTORCYCLE AND SIMILAR CARS AND PROCEDURE FOR THE MANUFACTURE OF THE SAME. - Google Patents

CONCRETE VIEWER FOR MOTORCYCLE AND SIMILAR CARS AND PROCEDURE FOR THE MANUFACTURE OF THE SAME. Download PDF

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Publication number
ES2317355T3
ES2317355T3 ES06005470T ES06005470T ES2317355T3 ES 2317355 T3 ES2317355 T3 ES 2317355T3 ES 06005470 T ES06005470 T ES 06005470T ES 06005470 T ES06005470 T ES 06005470T ES 2317355 T3 ES2317355 T3 ES 2317355T3
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Spain
Prior art keywords
contoured
visor
sewing
strip element
motorcycle
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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.)
Expired - Lifetime
Application number
ES06005470T
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Spanish (es)
Inventor
Massimo Spriano
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NEW MAX Srl
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NEW MAX Srl
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Publication of ES2317355T3 publication Critical patent/ES2317355T3/en
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Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/18—Face protection devices
    • A42B3/22—Visors
    • A42B3/221—Attaching visors to helmet shells, e.g. on motorcycle helmets

Landscapes

  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Details Of Garments (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The present invention relates to a contoured or shaped visor for motorcycle helmets and the like, comprising a contoured or shaped plate-like element made of an optically transparent or clear plastics material. The main feature of the invention is that the visor comprises a leather strip applied, by sewing, on the perimetrical edge of the plate-like element.

Description

Visor contorneado para cascos de motocicleta y similares y procedimiento para la fabricación del mismo.Contoured visor for motorcycle helmets and similar and procedure for manufacturing it.

Antecedentes de la invenciónBackground of the invention

La presente invención se refiere a un visor contorneado o conformado para cascos de motocicleta y similares, y a un procedimiento de fabricación del mismo.The present invention relates to a viewfinder contoured or shaped for motorcycle helmets and the like, and to a manufacturing process thereof.

Tal como es conocido, al realizar los cascos de motocicleta y similares, convencionalmente se usan elementos de visor que comprenden un elemento laminar ópticamente transparente o de policarbonato transparente que se acopla al cuerpo del casco mediante remaches y similares, ver por ejemplo EP 0 784 942 A1.As it is known, when making the helmets of motorcycle and the like, conventionally used elements of viewfinder comprising an optically transparent laminar element or transparent polycarbonate that attaches to the helmet body using rivets and the like, see for example EP 0 784 942 A1.

Los elementos de tipo lámina indicados, en muchos casos, tienen bordes con propiedades cortantes, y por lo tanto pueden causar lesiones.The indicated sheet type elements, in many cases have edges with sharp properties, and so Both can cause injuries.

Además, la posible rotura en astillas en el borde, puede representar una región de inicio de rotura, desde la cual las roturas podrían expandirse por toda la anchura del visor.In addition, the possible breakage in splinters in the edge, can represent a region of breakage beginning, from the which breaks could expand over the entire width of the viewfinder.

Resumen de la invenciónSummary of the Invention

Por consiguiente, el propósito de la presente invención es superar los problemas indicados anteriormente, proporcionando un visor contorneado o conformado para cascos de motocicleta y similares, que incluye medios para proteger las partes de borde del mismo, previniendo de esta manera que se formen regiones cortantes mientras que proporciona un refuerzo adecuado que previene que se propaguen las roturas, reteniendo además los posibles fragmentos o pedazos generados por una rotura del visor.Therefore, the purpose of this invention is to overcome the problems indicated above, providing a contoured or shaped visor for helmets motorcycle and the like, which includes means to protect edge parts thereof, thus preventing them from forming cutting regions while providing adequate reinforcement which prevents breakage from spreading, also retaining the possible fragments or pieces generated by a breakage of the viewfinder.

Dentro del alcance del propósito indicado anteriormente, un objeto principal de la invención es proporcionar dicho visor contorneado o conformado que puede ser acoplado al casco de una manera muy rápida y sencilla mediante medios de acoplamiento que, además de tener un peso muy pequeño, son también muy eficientes desde un punto de vista constructivo.Within the scope of the stated purpose previously, a main object of the invention is to provide said contoured or shaped visor that can be attached to the helmet very quickly and easily using coupling means which, in addition to having a very small weight, are also very efficient from a constructive point of view.

Otro objeto de la presente invención es proporcionar dicho visor contorneado o conformado para cascos de motocicleta y similares que, debido a sus características específicamente diseñadas, es muy fiable y seguro en el funcionamiento.Another object of the present invention is provide said contoured or shaped visor for helmets of motorcycle and similar that due to its characteristics specifically designed, it is very reliable and safe in the functioning.

Todavía otro objeto de la presente invención es proporcionar dicho visor contorneado o conformado para cascos de motocicleta y similares, que puede ser realizado fácilmente a partir de elementos y materiales fácilmente disponibles y que, además, es muy competitivo desde un punto de vista económico.Still another object of the present invention is provide said contoured or shaped visor for helmets of motorcycle and the like, which can be easily made from of easily available elements and materials and which is also Very competitive from an economic point of view.

Según un aspecto de la presente invención el propósito y los objetos indicados anteriormente, así como todavía otros objetos, que se harán más evidentes más adelante, se consiguen mediante un visor contorneado para cascos de motocicleta y similares, que comprende un elemento laminar contorneado realizado en un material plástico ópticamente transparente, y caracterizándose porque dicho visor contorneado comprende un elemento tira aplicado, mediante cosido, sobre un borde perimetral del elemento laminar.According to one aspect of the present invention the purpose and objects indicated above, as well as still other objects, which will become more evident later, are achieved using a contoured visor for motorcycle helmets and similar, comprising a contoured laminar element made in an optically transparent plastic material, and characterized in that said contoured viewer comprises a strip element applied, by sewing, on a perimeter edge of the laminar element.

Breve descripción de los dibujosBrief description of the drawings

Características y ventajas adicionales de la presente invención se harán más evidentes más adelante a partir de la descripción detallada siguiente de una forma de realización preferente, aunque no exclusiva, de un visor contorneado o conformado para cascos de motocicleta y similares, que es ilustrado, a modo de ejemplo indicativo, pero no limitativo, en las figuras de los dibujos adjuntos, donde:Additional features and advantages of the present invention will become more apparent later on from the following detailed description of an embodiment preferred, but not exclusive, of a contoured viewfinder or formed for motorcycle helmets and the like, which is illustrated, by way of example indicative, but not limiting, in the figures of the attached drawings, where:

La Figura 1 es una vista esquemática que muestra el elemento laminar que forma el visor de la invención;Figure 1 is a schematic view showing the laminar element that forms the visor of the invention;

La Figura 2 muestra el elemento laminar contorneado o conformado;Figure 2 shows the laminar element contoured or shaped;

La Figura 3 muestra dicho elemento de tipo lámina al que se ha aplicado un tira sobre la parte borde perimetral del mismo;Figure 3 shows said type element sheet to which a strip has been applied on the perimeter edge  of the same;

La Figura 4 muestra la etapa operativa para coser el elemento tira sobre el borde;Figure 4 shows the operational stage for sew the strip element over the edge;

La Figura 5 muestra una etapa operativa para refrigerar la aguja de coser; yFigure 5 shows an operational stage for refrigerate the sewing needle; Y

La Figura 6 muestra el visor en una disposición completamente montada del mismo.Figure 6 shows the viewfinder in an arrangement completely assembled from it.

Descripción de la forma de realización preferenteDescription of the preferred embodiment

Con referencia a las referencias numéricas de las figuras indicadas anteriormente, el visor contorneado o conformado para cascos de motocicleta y similares, según la presente invención, comprende un elemento laminar 1, que está realizado en una lámina ópticamente transparente o policarbonato transparente, que es cortada y a continuación es contorneada por termoformación o mediante otros procedimientos de contorneado o conformado similares.With reference to the numerical references of the figures indicated above, the contoured viewfinder or formed for motorcycle helmets and the like, according to the present invention, comprises a laminar element 1, which is realized in an optically transparent sheet or transparent polycarbonate, which is cut and then contoured by thermoforming or by other contouring or forming procedures Similar.

La principal característica de la invención es que al elemento laminar 1 se aplica una tira 2, preferentemente realizada en un material de cuero, y dispuesta en la parte borde perimetral del elemento laminar 1.The main feature of the invention is that a strip 2 is applied to the web 1, preferably made of a leather material, and arranged on the edge perimeter of the laminar element 1.

Particularmente, dicho elemento tira 2 es aplicado mediante cosido, es decir, disponiendo el elemento tira en una relación a horcajadas con respecto a la parte borde.Particularly, said element strip 2 is applied by sewing, that is, by arranging the strip element in an astride relationship with respect to the edge part.

Para proporcionar un cosido o costura adaptado para no dañar el elemento laminar, se ha encontrado experimentalmente que es necesario realizar una etapa operativa de refrigeración para refrigerar la aguja de coser 10, mediante un chorro de aire.To provide adapted sewing or sewing so as not to damage the laminar element, it has been found experimentally that it is necessary to perform an operational stage of cooling to cool the sewing needle 10, by means of a air jet

De esta manera, es posible proporcionar una costura homogénea y continua sobre el elemento laminar, sin dañar este último, ya que la aguja es refrigerada continuamente durante la operación de cosido, previniendo de esta manera que el hilo de cosido o costura se corte.In this way, it is possible to provide a homogeneous and continuous sewing on the laminar element, without damaging the latter, since the needle is continuously cooled during the sewing operation, thus preventing the thread from Sewing or sewing is cut.

Para completar el visor, se proporcionan además elementos laminares 5 adicionales, realizados en fibra de carbono y acoplados a los bordes de dicho visor mediante remaches 6.To complete the viewer, they are also provided 5 additional laminar elements, made of carbon fiber and coupled to the edges of said viewfinder by rivets 6.

Más específicamente, dichos elementos laminares operan como un elemento de soporte y conexión para soportar y acoplar el visor al casco, mientras proporcionan un acoplamiento rápido y fácil, sin dañar el visor, ya que las partes borde del visor están totalmente protegidas.More specifically, said laminar elements operate as a support and connection element to support and attach the visor to the helmet, while providing a coupling Quick and easy, without damaging the viewfinder, since the edge parts of the Viewfinder are fully protected.

A partir de la descripción anterior debería ser evidente que la invención consigue completamente el propósito y los objetos deseados.From the above description it should be It is clear that the invention fully achieves the purpose and desired objects.

Particularmente, debe puntualizarse el hecho de que la invención proporciona un nuevo tipo de visor, cuyos bordes están completamente cubiertos por una tira que es cosida usando un procedimiento de cosido específicamente diseñado que, manteniendo continuamente la aguja de coser en una condición refrigerada, previene que la aguja se sobrecaliente y que genere una línea de corte, durante la operación de cosido, y por consiguiente genere una posible rotura del hilo textil de la costura.Particularly, the fact of that the invention provides a new type of viewfinder, whose edges they are completely covered by a strip that is sewn using a sewing procedure specifically designed that, while maintaining continuously sewing needle in a refrigerated condition, prevents the needle from overheating and generating a line of cutting, during the sewing operation, and therefore generate a possible breakage of the sewing textile thread.

La invención, tal como se ha descrito, es susceptible de diversas modificaciones y variaciones, estando todas ellas dentro del alcance de la invención tal como se define en las reivindicaciones.The invention, as described, is susceptible of various modifications and variations, all being they within the scope of the invention as defined in the claims.

Además, todos los detalles constructivos pueden ser remplazados por otros elementos técnicamente equivalentes.In addition, all constructive details can be replaced by other technically equivalent elements.

Al practicar la invención, los materiales usados, siempre que sean compatibles con la aplicación deseada, así como los tamaños y formas representativas, pueden ser cualquiera, dependiendo de los requerimientos.When practicing the invention, the materials used, provided they are compatible with the desired application, as well as representative sizes and shapes, they can be any, Depending on the requirements. 

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Referencias citadas en la descripciónReferences cited in the description

La lista de referencias citadas por el solicitante se proporciona solamente para conveniencia del lector. Dicha lista no forma parte del documento de patente europea. A pesar de que se ha tenido mucho cuidado durante la recopilación de las referencias, no deben excluirse la posibilidad de que se hayan producido errores u omisiones y a este respecto la OEP se exime de toda responsabilidad.The list of references cited by the Applicant is provided for the convenience of the reader only. This list is not part of the European patent document. Despite that great care has been taken during the collection of references, the possibility that they have been errors or omissions occurred and in this regard the EPO exempts itself from all responsibility

Documentos de patente citadas en la descripciónPatent documents cited in the description

\bullet EP 0784942 A1 [0002]EP 0784942 A1 [0002]

Claims (8)

1. Visor contorneado para cascos de motocicleta y similares, que comprende un elemento laminar contorneado (1) realizado en material plástico ópticamente transparente, caracterizado porque dicho visor contorneado comprende un elemento tira (2) aplicado, mediante cosido, sobre un borde perimetral del elemento de tipo lámina (1).1. Contoured visor for motorcycle helmets and the like, comprising a contoured sheet element (1) made of optically transparent plastic material, characterized in that said contoured visor comprises a strip element (2) applied, by sewing, on a perimeter edge of the element sheet type (1). 2. Visor contorneado según la reivindicación anterior, caracterizado porque dicho elemento laminar está realizado en un material de policarbonato.2. Contoured visor according to the preceding claim, characterized in that said laminar element is made of a polycarbonate material. 3. Visor contorneado según las reivindicaciones anteriores, caracterizado porque dicho elemento tira está realizado en un material de cuero.3. Contoured visor according to the preceding claims, characterized in that said strip element is made of a leather material. 4. Visor contorneado según una o más de las reivindicaciones anteriores, caracterizado porque dicho elemento tira está dispuesto en una relación a horcajadas con respecto a dicho borde perimetral.4. Contoured viewfinder according to one or more of the preceding claims, characterized in that said strip element is arranged in an astride relationship with respect to said perimeter edge. 5. Procedimiento para realizar un visor contorneado para cascos de motocicletas y similares, caracterizado porque dicho procedimiento comprende las etapas de proporcionar un elemento laminar contorneado de material plástico ópticamente transparente o transparente (1), aplicar un elemento tira (2) a un borde perimetral de dicho elemento laminar (1) y realizar sobre dicho elemento tira (2) una operación de cosido para coser dicho elemento tira (2) a dicho borde perimetral, mientras que se refrigera continuamente la aguja de coser (10).5. Procedure for making a contoured visor for motorcycle helmets and the like, characterized in that said procedure comprises the steps of providing a contoured laminar element of optically transparent or transparent plastic material (1), applying a strip element (2) to a perimeter edge of said laminar element (1) and performing on said strip element (2) a sewing operation to sew said strip element (2) to said perimeter edge, while the sewing needle (10) is continuously cooled. 6. Procedimiento según la reivindicación 5, caracterizado porque dicha refrigeración se realiza mediante un chorro de aire.Method according to claim 5, characterized in that said cooling is carried out by means of an air jet. 7. Procedimiento según las reivindicaciones 5 y 6, caracterizado porque dicho elemento tira está dispuesto en una relación a horcajadas con respecto a dicho borde perimetral.Method according to claims 5 and 6, characterized in that said strip element is arranged in a straddle relation with respect to said perimeter edge. 8. Procedimiento según las reivindicaciones 5 a 7, caracterizado porque dicho elemento tira está realizado en un material de cuero.Method according to claims 5 to 7, characterized in that said strip element is made of a leather material.
ES06005470T 2005-05-05 2006-03-16 CONCRETE VIEWER FOR MOTORCYCLE AND SIMILAR CARS AND PROCEDURE FOR THE MANUFACTURE OF THE SAME. Expired - Lifetime ES2317355T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI05A0819 2005-05-05
IT000819A ITMI20050819A1 (en) 2005-05-05 2005-05-05 SHAPED VISOR FOR HELMETS FOR MOTORCYCLES AND SIMILAR AS WELL AS PROCEDURE FOR ITS REALIZATION

Publications (1)

Publication Number Publication Date
ES2317355T3 true ES2317355T3 (en) 2009-04-16

Family

ID=36787699

Family Applications (1)

Application Number Title Priority Date Filing Date
ES06005470T Expired - Lifetime ES2317355T3 (en) 2005-05-05 2006-03-16 CONCRETE VIEWER FOR MOTORCYCLE AND SIMILAR CARS AND PROCEDURE FOR THE MANUFACTURE OF THE SAME.

Country Status (6)

Country Link
EP (1) EP1719426B1 (en)
AT (1) ATE411747T1 (en)
DE (1) DE602006003254D1 (en)
ES (1) ES2317355T3 (en)
IT (1) ITMI20050819A1 (en)
PT (1) PT1719426E (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2762051A (en) * 1954-04-28 1956-09-11 Leonard P Frieder Adjustably contoured frame structure for eye shields and the like
US5497718A (en) * 1994-03-16 1996-03-12 James Cash Machine Co., Inc. Air operated system for tape edge machine in mattress manufacturing
FI2327U1 (en) * 1996-01-17 1996-02-21 Plexijaloste Ab Oy Protective visor for a protective helmet intended for winter use
DE29906592U1 (en) * 1999-04-19 2000-05-25 Havenith, Susanna, 42659 Solingen Insect screen for motorcycle helmets
US6389595B1 (en) * 1999-05-14 2002-05-21 Kenneth Hunter Eye shade

Also Published As

Publication number Publication date
EP1719426B1 (en) 2008-10-22
DE602006003254D1 (en) 2008-12-04
ITMI20050819A1 (en) 2006-11-06
EP1719426A2 (en) 2006-11-08
PT1719426E (en) 2009-01-28
EP1719426A3 (en) 2007-05-23
ATE411747T1 (en) 2008-11-15

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