EP1317889B1 - Méthode pour fabriquer un casque de protection et casque ainsi fabriqué - Google Patents

Méthode pour fabriquer un casque de protection et casque ainsi fabriqué Download PDF

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Publication number
EP1317889B1
EP1317889B1 EP02022190A EP02022190A EP1317889B1 EP 1317889 B1 EP1317889 B1 EP 1317889B1 EP 02022190 A EP02022190 A EP 02022190A EP 02022190 A EP02022190 A EP 02022190A EP 1317889 B1 EP1317889 B1 EP 1317889B1
Authority
EP
European Patent Office
Prior art keywords
cap
helmet
leather
cut
decorated
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.)
Expired - Lifetime
Application number
EP02022190A
Other languages
German (de)
English (en)
Other versions
EP1317889A2 (fr
EP1317889A3 (fr
Inventor
Massimo Spriano
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEW MAX Srl
Original Assignee
NEW MAX Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NEW MAX Srl filed Critical NEW MAX Srl
Publication of EP1317889A2 publication Critical patent/EP1317889A2/fr
Publication of EP1317889A3 publication Critical patent/EP1317889A3/fr
Application granted granted Critical
Publication of EP1317889B1 publication Critical patent/EP1317889B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/061—External coatings, e.g. with light reflective material
    • 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
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets
    • A42B3/069—Impact-absorbing shells, e.g. of crash helmets with soft external layer, e.g. for use in impact sports
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C2/00—Manufacturing helmets by processes not otherwise provided for

Definitions

  • the present invention relates to a method for making a protective helmet and also relates to a protective helmet by said method.
  • EP 1 038 455 A1 discloses a method for manufacturing a protective helmet with improved aesthetic characteristics, in which an outer coating of leather or leather-like material is glued or stitched to the bottom edge of the helmet cap.
  • the aim of the present invention is to provide a method allowing to make a safety protective helmet, having very good aesthetic characteristics.
  • a main object of the present invention is to provide such a method which can also be applied by using existing systems and materials already used for making conventional helmets.
  • Yet another object of the present invention is to provide such a protective helmet making method allowing to make a protective helmet having all the desired safety and functionality requirements.
  • Yet another object of the present invention is to provide such a protective helmet making method which allows to produce protective helmets having different and differentiated finishing features, according to requirements.
  • a method for making a protective helmet characterized in that said method comprises the steps of:
  • the protective helmet which has been generally indicated by the reference number 1, is made by providing at first a helmet cap 2, made of a thermoplastic material, for example a polycarbonate material, in a single piece, in a per se known manner.
  • a helmet cap 2 made of a thermoplastic material, for example a polycarbonate material, in a single piece, in a per se known manner.
  • a cap portion 3 is removed, advantageously by cutting, for example by using a mechanical mill or a hydrojet of a highly pressurized fluid.
  • the removed portion 3 can be decorated according to any desired manners, for example by coating it by a leather material, a leather-like material, a fabric material or any other desired decorating, plastics or metal materials, by glueing or welding or thermosealing methods.
  • a foamed material inner body 4 typically made of polystyrene, as well as the liner or padding, usually made of a fabric material, in a per se known manner.
  • the invention provides a method allowing to make a safety-protective helmet having very good aesthetic characteristics.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Helmets And Other Head Coverings (AREA)

Claims (8)

  1. Procédé de fabrication d'un casque de protection (1), caractérisé en ce que ledit procédé comprend les étapes consistant à :
    fournir un casque (2) en un matériau thermoplastique, en une seule pièce ;
    enlever par découpage une partie (3) du casque ;
    décorer la partie enlevée en la revêtant de cuir, d'un matériau semblable au cuir ou d'un autre matériau ;
    et
    coupler de nouveau la partie décorée (3) au casque (2).
  2. Procédé selon la revendication 1, caractérisé en ce que ladite partie (3) est découpée par un moyen de coupe hydrojet à haute pression.
  3. Procédé selon la revendication 1, caractérisé en ce que ladite partie (3) dudit casque est découpée par un broyeur de coupe mécanique.
  4. Procédé selon une ou plusieurs des revendications précédentes, caractérisé en ce que ladite partie (3) dudit casque est découpée par un faisceau laser ou un autre moyen de coupe.
  5. Procédé selon la revendication 1 ou 2, caractérisé en ce que ladite partie découpée (3) du casque est revêtue d'une couche externe de cuir, d'un matériau semblable à du cuir, d'un matériau en tissu ou d'autres matériaux décoratifs.
  6. Procédé selon une ou plusieurs des revendications précédentes, caractérisé en ce que ladite partie (3) enlevée dudit casque est couplée audit casque (2) par collage.
  7. Procédé selon une ou plusieurs des revendications précédentes, caractérisé en ce que ladite partie (3) enlevée dudit casque (2) est revêtue et/ou décorée avec des matériaux plastiques ou des matériaux métalliques, par collage, soudage ou thermocollage.
  8. Casque de sécurité (1) comprenant un casque en un matériau thermoplastique (2), et caractérisé en ce que ledit casque de sécurité (1) comprend en outre une partie décorée (3) qui faisait à l'origine partie dudit casque, fait par moulage en une seule pièce, ladite partie étant découpée, décorée et couplée de nouveau audit casque (2) du casque de sécurité.
EP02022190A 2001-10-05 2002-10-04 Méthode pour fabriquer un casque de protection et casque ainsi fabriqué Expired - Lifetime EP1317889B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20012070 2001-10-05
IT2001MI002070A ITMI20012070A1 (it) 2001-10-05 2001-10-05 Metodo per la produzione di un casco di protezione e casco prodotto con tale metodo

Publications (3)

Publication Number Publication Date
EP1317889A2 EP1317889A2 (fr) 2003-06-11
EP1317889A3 EP1317889A3 (fr) 2005-09-14
EP1317889B1 true EP1317889B1 (fr) 2006-11-22

Family

ID=11448480

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02022190A Expired - Lifetime EP1317889B1 (fr) 2001-10-05 2002-10-04 Méthode pour fabriquer un casque de protection et casque ainsi fabriqué

Country Status (5)

Country Link
EP (1) EP1317889B1 (fr)
AT (1) ATE345709T1 (fr)
DE (1) DE60216220T2 (fr)
IT (1) ITMI20012070A1 (fr)
PT (1) PT1317889E (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20070596A1 (it) * 2007-08-09 2009-02-10 Profilo Design S R L Rivestimento per casco e casco relativo
ITMI20131339A1 (it) * 2013-08-05 2015-02-06 Emmegierre S R L Casco di protezione e metodo per la sua produzione.
EP3583863B1 (fr) * 2018-06-18 2021-08-25 Bell Sports, Inc. Casque de cyclisme avec atténuation des impacts rotatifs
DE102019217641A1 (de) * 2019-11-15 2021-05-20 Uvex Sports Gmbh & Co. Kg Helm

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815152A (en) * 1972-10-30 1974-06-11 D Bednarczuk Safety football helmet
GB2021470A (en) * 1978-05-25 1979-12-05 Kangol Helmets Ltd Manufacture of hollow plastics articles
IT1209637B (it) * 1985-05-27 1989-08-30 Nolan Spa Metodo per la fabbricazione di caschi di vario modello, dotati di caratteristiche estetiche e funzionali differenziate, consistente nell'applicare ad unacalotta completa, che funge da cellula unificata di base, differenti elementi, i quali vengono fissati, preferibilmente mediante piolini e ranelle elastiche, alla suddetta cellula di base, e casch
US5273702A (en) * 1988-04-12 1993-12-28 Ohio Cellular Products, Inc. Method of forming a cross linked foamed polyolefin article
US5309576A (en) * 1991-06-19 1994-05-10 Bell Helmets Inc. Multiple density helmet body compositions to strengthen helmet
DE4421110C2 (de) * 1994-06-16 1997-07-03 Franz Braem Schutzhelm und Verfahren zur Herstellung
US6101636A (en) * 1996-11-27 2000-08-15 Williams; Marix Sculptured helmet ornamentation
IT1312026B1 (it) * 1999-03-19 2002-04-04 New Max Srl Procedimento per la realizzazione di un casco per motociclisti eprodotto cosi' realizzato.
ITMI20012071A1 (it) * 2001-10-05 2003-04-05 New Max Srl Metodo per la decorazione e per il rinforzo di un casco di sicurezza ad elevata resistenza e casco prodotto con tale metodo

Also Published As

Publication number Publication date
EP1317889A2 (fr) 2003-06-11
ATE345709T1 (de) 2006-12-15
PT1317889E (pt) 2007-03-30
DE60216220D1 (de) 2007-01-04
ITMI20012070A1 (it) 2003-04-05
DE60216220T2 (de) 2007-10-04
EP1317889A3 (fr) 2005-09-14

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