WO2014122258A1 - Élément de protection des pommettes et du dos du nez situé sur la visière d'un casque de protection et casque de protection - Google Patents

Élément de protection des pommettes et du dos du nez situé sur la visière d'un casque de protection et casque de protection Download PDF

Info

Publication number
WO2014122258A1
WO2014122258A1 PCT/EP2014/052422 EP2014052422W WO2014122258A1 WO 2014122258 A1 WO2014122258 A1 WO 2014122258A1 EP 2014052422 W EP2014052422 W EP 2014052422W WO 2014122258 A1 WO2014122258 A1 WO 2014122258A1
Authority
WO
WIPO (PCT)
Prior art keywords
protective helmet
nose
helmet
jochbeinschutz
plug
Prior art date
Application number
PCT/EP2014/052422
Other languages
German (de)
English (en)
Inventor
Jan Musow
Stefan Effmann
Original Assignee
Dräger Safety AG & Co. KGaA
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 Dräger Safety AG & Co. KGaA filed Critical Dräger Safety AG & Co. KGaA
Publication of WO2014122258A1 publication Critical patent/WO2014122258A1/fr

Links

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

Definitions

  • the present invention relates to a Nasenenburgen- and Jochbeinschutz for eye protection of a protective helmet and a protective helmet with a Nasenschreiben- and Jochbeinschutz.
  • protective helmets in particular protective helmets for the fire brigade, the industrial safety or the police, which have a face and eye protection, in particular an integrated eye protection.
  • the eye protection which is fixed via pivot points on the helmet or on the interior, brought into position.
  • Protective helmets with eye protection are mainly used in salvage, rescue and medical operations.
  • the advantage of an eye protection is that the nasal and oral area is not covered and thus there is no impaired fogging of the eye shield.
  • the protective helmets with integrated eye protection used in the market today have the disadvantage that they provide the protection of the nose bridge area and the zygomatic area inadequate against impact on the protective helmet or visor.
  • shocks are directed from the outside on the helmet directly on the bridge of the nose of the helmet wearer. This can cause injuries to the nose or the zygomatic leg of the helmet wearer.
  • protective helmets which at the bottom of the eye protection, also referred to as eye shield, have an edge protection made of a hard plastic part.
  • This hard plastic part is glued to the eye protection and serves to protect the wearer of the protective helmet from the sharp edges of the eye protection or the eye protection against damage. protect it. Removing the glued hard plastic part is possible, if at all, only with difficulty.
  • the hard plastic part may cause injuries to the nose and cheek bone area of a wearer of the protective helmet in the event of impacts on the protective helmet.
  • an ergonomic fit and a good sealing fit of the eye protection on the nose bridge and preferably also on the cheekbone of the helmet wearer should be ensured.
  • the object is achieved by a nose bridge and cheekbone protection for eye protection of a protective helmet
  • shock absorbing pad for attachment to the bridge of the nose of a wearer of
  • the contact pad is designed in such a way that it absorbs impacts on the protective helmet in such a way that a transmission of the impacts to the nosepiece is prevented. bridges and the cheekbone of the wearer of the protective helmet are at least largely prevented.
  • Such a trained Nasschenschreiben- and Jochbeinschutz for a protective helmet prevents in a safe and easy way a passing shocks on the helmet on the eye protection of the helmet on the bridge of the nose and the cheekbone of a helmet wearer, thereby protecting him from injury in this area of the face.
  • the nose bridge and cheekbone protection can be easily fastened to an eye protection or eye sight of a protective helmet. If the nose bridge and cheekbone protection are damaged, it can easily be replaced by an intact nose bridge and cheekbone protection due to the detachable attachment.
  • the Nasen Wegen- and Jochbeinschutz has a shock absorbing pad, which serves to rest against the bridge of the nose of a wearer of the helmet. This means that both the bridge of the nose, and the cheekbone of the protective helmet wearer is protected by the system of the shock-absorbing pad on the bridge of the nose of a protective helmet carrier.
  • the shock absorbing pad is designed so that shocks or impacts on the protective helmet or the eye protection of the helmet are so attenuated that they are not or hardly forwarded to the bridge of the nose and the cheek of the protective helmet wearer.
  • the pad has a shock-absorbing effect, so that the bridge of the nose and the cheekbone of the protective helmet wearer are safely protected when, for example, blows on the helmet or the protective helmet abuts somewhere. That is, the shock pulses relayed by the eye protector are damped by the shock absorbing pad and are not or hardly transmitted to the bridge of the nose and cheekbone of a wearer of the safety helmet.
  • the shock absorbing pad may be formed so that it rests only on the nose back of the wearer of the helmet. Despite the attachment to the nose bridge of the protective helmet wearer, it also serves to protect the zygomatic bone.
  • the shock-absorbing attachment pad is also designed to rest against the cheekbone area of the wearer of the protective helmet.
  • Such a bridge of the nose and zygomatic bone is covered over the entire width of the eye protection. approximately over the entire width of the eye protection to the eye protection releasably attached.
  • the shock absorbing pad is designed to at least partially absorb the energy applied to the hard hat during a strike or impact.
  • the shock-absorbing pad is formed resiliently. In this way it is particularly ensured that the pad after its reception of a shock and the forwarding of the shock pulse to the nasal bridge and possibly the zygomatic region again assumes its original shape.
  • the shock absorbing pad of the Nasenenburgen- and Jochbeinschutzes may be formed of various materials.
  • the plant pad may be formed of rubber or a pulp.
  • particularly preferred is a nose bridge and cheekbone protection, in which the shock-absorbing contact pad is formed from an elastomeric material.
  • An investment pad made of an elastomeric material has a relatively large spring content. This ensures that the contact pad and thus the Nasenschreiben- and Jochbeintik after receiving shocks on the helmet and the forwarding of the impact on the Nasenschreiben- and Jochbeinschutz on the nose back or the cheekbone of a protective helmet wearer at least approximately retains its original shape.
  • such a nose bridge and cheekbone protection meets the standards required in some countries when using a protective helmet with such a nose bridge and zygomatic protection.
  • the shock-absorbing bearing pad is U-shaped or V-shaped or substantially U-shaped or V-shaped in cross-section.
  • Such trained Nasen Wegen- and Jochbeinschutz prevented very effectively a passing of shocks or shock pulses on the protective helmet on the eye protection of the helmet on the bridge of the nose and the cheekbone of a helmet wearer.
  • a nose bridge and yoke An ergonomic seat and a good sealing fit of the eye protection to the bridge of the nose and possibly also to the cheekbone of the helmet wearer.
  • shock-absorbing pad especially when the shock-absorbing pad is made of an elastomeric material, the pad has a high spring elasticity. At the same time shocks are damped very well, so that the bridge of the nose and the cheekbone of a helmet wearer are very well protected.
  • the means for releasably securing the Nasenschreiben- and Jochbeinschutzes on the eye protection, in particular at a lower end of the eye protection, for non-positive and / or positive fastening of the bridge of the nose or Jochbeintikes are formed.
  • the nasal bridge and zygomatic protection can be releasably secured by means of clamping elements on the eye protection, in particular at the lower end of the eye protection.
  • the lower end of the eye protection means the area of the eye protection which faces the bridge of the nose and the cheekbone of a wearer when the eye protection is functionally arranged to protect the eyes from the eyes of the wearer.
  • the Nasenschen- and Jochbeinschutz should preferably not be adhered to the eye protection of the helmet, as this is not or only with difficulty from the eye protection can be solved again.
  • the means for releasably securing the Nasenschreiben- and Jochbeinschutzes on the eye protection alternatively or additionally to clamping elements locking elements.
  • the Nasenschreiben- and Jochbeinschutz example of snap hooks, in particular spring-elastic snap hooks, on the eye protection, preferably at the lower end of the eye protection are releasably attached.
  • the means for releasably securing have plug-in elements which are distributed over the size of the shock absorbing pad pad attached to the shock absorbing pad, in particular are integrally mounted, wherein the plug elements for Recording are formed in corresponding plug-in receptacles in the eye protection.
  • Such a trained Nasenschreiben- and Jochbeinschutz can be easily attached to the lower end of the eye protection, so that the Nasenschreiben- and Jochbeinschutz force on the plug-in elements and / or positively fixed to the eye protection.
  • the plug-in elements are preferably designed as protruding projections on the shock-absorbing pad.
  • the plug-in elements are pin-shaped, so that they are easily inserted into corresponding plug-in receptacles of the Au genschutzes, which are preferably designed as openings, can be inserted.
  • the plug-in elements can be non-positively and / or positively arranged on the shock-absorbing pad.
  • the plug-in elements are integrally formed, in particular monolithic, with the shock-absorbing pad.
  • the means for fastening, in particular the plug-in elements may be arranged on the outside of the shock-absorbing contact pad.
  • the means for fastening, in particular the plug-in elements are arranged on an inner side of at least one leg of the U-shaped or V-shaped or substantially U-shaped or substantially V-shaped shock absorbing pad.
  • Nasschen and Jochbeinschutz can be arranged in such an eye protection, in particular at the lower end of an eye protection of a protective helmet that a leg of the U-shaped or V-shaped or substantially U-shaped or V-shaped shock-absorbing Plant pad rests against a front of the eye protection, while the second leg of the U-shaped or V-shaped or substantially U-shaped or V-shaped shock absorbing pad abuts against the back of the eye protection.
  • the back of the eye protection is facing the wearer's eyes when the eye protection is in good working order.
  • the plug-in elements arranged on an inner side of at least one leg are designed in such a way that they are passed through corresponding plug-in receptacles in the eye protection and abut against this in the area of the inner side of the opposite leg. This ensures that no injuries to the nose or the zygomatic bone can occur due to protruding plug-in elements.
  • Nasschenschreiben and Jochbeinschutz can additionally be provided that all or some of the plug-in elements each have an undercut for locking the plug-in elements to the eye protection. As a result, a particularly good fixation of the Nasenenburgen- and Jochbeinschutzes on an eye protection of a protective helmet is possible.
  • the eye protection After inserting the plug-in elements into corresponding plug-in receptacles, in particular openings of the eye protection, the eye protection snaps behind the corresponding undercuts of the plug-in elements, so that a secure but detachable attachment between the Nasenlessnessen- and Jochbeintik and the eye protection is given.
  • a nasal bridge and cheekbone protection in which the insertion elements have a conically widened region at least in sections.
  • the conically widened region is formed centrally in the plug-in elements, so that an undercut is formed by the conically widened region, which serves to lock the plug-in elements behind the eye protector.
  • an embodiment of the plug-in elements of an elastomeric material allows both a simple and secure attachment of Nasenschreiben- and Jochbeinschutzes to eye protection, as well as a simple release of Nasenenburgen- and Jochbeinschutzes of an eye shield of a protective helmet.
  • the shock-absorbing pad has openings that provided in at least one leg of the U-shaped or V-shaped or substantially U-shaped or V-shaped investment cushion such are that a plug element is opposite to each opening in a leg on the other leg of the contact pad, so that each plug element can be pushed through through an opening.
  • the plug-in elements have such a size or length, so that they hedge after passing through appropriate plug receptacles in the eye protection within the opening in the corresponding other leg, but not exceed the openings. This ensures that plug-in elements passing through the plug-in receptacles of the eye protection do not injure a wearer of the protective helmet in the damping of a shock on the protective helmet in the area of the nasal dorsum or of the zygomatic bone.
  • the abutment cushion has a Shore A hardness of 5 to 50, in particular from 5 to 30, at a temperature of 23 ° C or substantially 23 ° C.
  • a protective helmet comprising an outer helmet shell and an eye shield
  • the protective helmet is characterized in that it comprises a nose bridge and Jochbeinschutz according to the first aspect of the invention, in particular according to one of Claims 1 to 12, wherein the Nasen Wegen- and Jochbeinschutz (1) on the eye protection of the helmet is in particular releasably attached.
  • a safety helmet designed in this way safely and simply prevents the transmission of shock or impact pulses to the protective helmet via the protective helmet's eye protection to the bridge of the nose and onto the cheekbone of a wearer of the protective helmet.
  • such a protective helmet allows a good ergonomic fit and a good sealing fit of the eye protection on the bridge of the nose and preferably also on the cheekbone of the helmet wearer.
  • the eye protection is preferably arranged pivotably on the protective helmet.
  • the eye protection can be arranged on the outer helmet shell of the protective helmet.
  • the eye protection can be arranged pivotably on an inner shell of the protective helmet.
  • the helmet may have in addition to an outer helmet shell depending on the purpose of other helmet elements.
  • the protective helmet in addition to the outer helmet shell, can also have inner shells, inner calottes or headbands for improving the wearing comfort of the protective helmet.
  • other visors are conceivable.
  • a protective helmet that plug receptacles, in particular holes, are provided, in particular holes, through which the plug elements of the bridge of the nose and cheekbones protect the nose bridge and cheekbone protection against the eye protection. or are hin frenchsteckbar.
  • plug receptacles in particular holes
  • Such a trained safety helmet allows very easy to install the Nasenschreiben- and Jochbeintikes on the eye protection or disassembly of Nasenlessnessen- and Jochbeintikes of the eye protection.
  • the protective helmet may be a motorcycle or a bicycle helmet.
  • the helmet can represent a ski helmet or pilot's helmet.
  • the protective helmet is particularly preferably a fire protection helmet, a police protection helmet or a safety helmet.
  • FIG. 1 is a perspective view of part of a Nasen Wegen- and Jochbeintikes, which is designed according to the inventive design principle
  • FIG. 2 is an enlarged view of the portion of the Nasen Wegen- and Jochbeinschutzes shown in dashed lines in Fig. 1 of FIG. 1,
  • FIG. 3 is a perspective view of a Nasen Wegen- and Jochbeintik and eye protection of a protective helmet, which are formed according to the construction principle of the invention.
  • FIG. 4 is a perspective view of a protective helmet with an eye shield, which is designed to receive a nasal bridge and cheekbone protection according to the invention.
  • a nasal bridge and Jochbeinschutz 1 is shown schematically for a protective helmet 20 in a perspective view, which is formed according to the inventive design principle.
  • the nasal bridge and zygomatic protection 1 has means for releasably securing the nasal bridge and zygoma protection 1 to an eye shield 10 of a protective helmet 20, which is shown in FIG. 4.
  • the nasal bridge and zygomatic protection 1 has a shock-absorbing contact pad 3 for engagement with the bridge of the nose of a wearer of the protective helmet 20.
  • the shock absorbing pad 3 may further such be formed so that this is also formed to rest against the zygomatic region of a protective helmet wearer.
  • the contact pad 3 is designed such that it absorbs impacts on the protective helmet 20 in such a way that transmission of the impact to the bridge of the nose and the cheekbone of the wearer of the protective helmet 20 can be at least largely prevented.
  • the shock absorbing pad 3 is formed in cross section U-shaped.
  • the insertion elements 4 have a sectionally conically widened region 8 approximately in their middle. Due to the conically widened region 8, an undercut 7 for locking the plug-in elements 4 on an eye protection 10 is formed.
  • the U-shaped contact pad 3 can be spread apart, so that the protruding on the inner side 6 of a leg 5 plug elements 4 can be inserted through corresponding plug receptacles 12, in particular holes, in an eye shield 10 of a protective helmet 20 until the eye protection 10 in the undercut 7 of the plug element 4 engages.
  • the plug-in elements 4 opposite leg 5 of the plant pad 3 has corresponding openings 9, through which the plug-in elements 4 can be passed to the Nasenlessnessen- and Jochbeintik 1 after attachment of the eye protection 10.
  • the plug-in elements 4 may be formed so large that they protrude as little as possible from the openings 9 of the plant pad 3.
  • the means for fastening 2, in particular the plug-in elements 4, are preferably integrally formed, in particular monolithic, with the shock-absorbing contact pad 3.
  • the shock absorbing pad 3 is preferably formed of an elastomeric material and thus offers in addition to the shock-absorbing effect, a spring elasticity, which ensures that the Nasen Wegen- and Jochbeinschutz 1 at least approximately returns to its original position after a shock. 2, the region of the nasal bridge and zygomatic protection 1 shown by dashed lines in FIG. 1 is shown enlarged. In this Fig. 2, in particular, the shape of the plug-in elements 4 with the conically widened portion 8 and the undercut 7 can be seen.
  • FIG. 3 are schematically a Nasenschreiben- and Jochbeinschutz 1 and an eye protector 10 of a protective helmet 20, which is in particular a fire department helmet, shown.
  • the eye shield 10 is preferably pivotable on the protective helmet 20, see FIG. 4, arranged.
  • plug receptacles 12 At the lower end 1 1 of the eye protection 10 are plug receptacles 12, provided here in the form of holes, can be inserted through the plug-in elements 4 of Nasenschreiben- and Jochbeintikes 1 to the Nasenlessnessen- and Jochbeinschutz 1 safely at the lower end of the 1 Eye protection 10 to attach.
  • the connection of the Nasenschreiben- and Jochbeinschutzes 1 to the eye protection 10 is due to the nature of the attachment means 2 of the Nasenschreiben- and Jochbeinschutzes 1 solvable.
  • the Nasenschreiben- and Jochbeinschutz 1 preferably has a complementary shape as the lower end 1 1 of the eye protection 10, so that the Nasenschreiben- and Jochbeinschutz 1 over the entire width of the eye protection 10 can be arranged on this.
  • a particularly simple and secure protection of the nose and the Jochbein Schemes a protective helmet carrier is guaranteed.
  • a fitting fit of the shock-absorbing pad 3 can be guaranteed to a bridge of the nose and the cheekbone area of a protective helmet wearer.

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

Élément de protection (1) des pommettes et du dos du nez pour la visière (10) d'un casque de protection (20), qui comporte des moyens pour fixer (2), en particulier de manière amovible, l'élément de protection (1) des pommettes et du dos du nez à une visière (10) du casque de protection (20), et un bourrelet d'appui (3) amortisseur de chocs destiné à venir s'appuyer sur le dos du nez d'un utilisateur du casque de protection (20), ledit bourrelet d'appui (3) étant conçu de sorte à amortir l'effet des chocs sur le casque de protection (20) de manière telle qu'il empêche au moins dans une large mesure la transmission de l'effet des chocs au dos du nez et aux pommettes de l'utilisateur du casque de protection (20). La présente invention concerne en outre un casque de protection (20) équipé d'un élément de protection des pommettes et du dos du nez de ce type.
PCT/EP2014/052422 2013-02-09 2014-02-07 Élément de protection des pommettes et du dos du nez situé sur la visière d'un casque de protection et casque de protection WO2014122258A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013002347.5 2013-02-09
DE102013002347.5A DE102013002347B4 (de) 2013-02-09 2013-02-09 Nasenrücken- und Jochbeinschutz am Visier eines Schutzhelms sowie Schutzhelm

Publications (1)

Publication Number Publication Date
WO2014122258A1 true WO2014122258A1 (fr) 2014-08-14

Family

ID=50069001

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/052422 WO2014122258A1 (fr) 2013-02-09 2014-02-07 Élément de protection des pommettes et du dos du nez situé sur la visière d'un casque de protection et casque de protection

Country Status (2)

Country Link
DE (1) DE102013002347B4 (fr)
WO (1) WO2014122258A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903700A (en) * 1954-01-28 1959-09-15 Leonard P Frieder Eye shield
US5950247A (en) * 1996-06-15 1999-09-14 Huang; Ing Chung Protective sports eyeglasses with buffer and shock-absorbing function
US6094751A (en) * 1998-07-13 2000-08-01 John R. Gregory Goggle with replaceable seal
US20030229935A1 (en) * 2002-06-12 2003-12-18 Terry Chou Land sport goggles
US20080109927A1 (en) * 2006-10-13 2008-05-15 Morning Pride Manufacturing, L.L.C. Helmet equipped with eye shield and with face-conformable gasket along edge portion of eye shield
US20100229288A1 (en) * 2009-03-16 2010-09-16 Danny Higgins Helmet having a guiding mechanism for a compatible visor

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1430253A1 (de) * 1961-09-18 1969-03-13 Raymond A Fa U-Klammer,insbesondere fuer Kantenverkleidungen
DE2541468A1 (de) * 1975-09-17 1977-03-24 Bayerische Motoren Werke Ag Sichtscheibe fuer schutzhelme
DE8110871U1 (de) * 1981-04-10 1982-03-18 Uvex Winter Optik GmbH, 8510 Fürth Visier für einen Schutzhelm
FR2620494B2 (fr) * 1987-03-18 1990-09-07 Duvillier Patrick Dispositif de fixation d'un miroir sur un support

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2903700A (en) * 1954-01-28 1959-09-15 Leonard P Frieder Eye shield
US5950247A (en) * 1996-06-15 1999-09-14 Huang; Ing Chung Protective sports eyeglasses with buffer and shock-absorbing function
US6094751A (en) * 1998-07-13 2000-08-01 John R. Gregory Goggle with replaceable seal
US20030229935A1 (en) * 2002-06-12 2003-12-18 Terry Chou Land sport goggles
US20080109927A1 (en) * 2006-10-13 2008-05-15 Morning Pride Manufacturing, L.L.C. Helmet equipped with eye shield and with face-conformable gasket along edge portion of eye shield
US20100229288A1 (en) * 2009-03-16 2010-09-16 Danny Higgins Helmet having a guiding mechanism for a compatible visor

Also Published As

Publication number Publication date
DE102013002347A1 (de) 2014-08-28
DE102013002347B4 (de) 2016-06-09

Similar Documents

Publication Publication Date Title
EP2498636B1 (fr) Casque de protection destiné notamment à des ouvriers forestiers
EP2802230B1 (fr) Casque de protection, en particulier pour alpinistes et arboristes grimpeurs
EP3177163B1 (fr) Casque de protection
DE102011122796B4 (de) Schutzhelm, insbesondere für Fahrradfahrer
DE102010027014A1 (de) Innenausstattung für einen Schutzhelm, insbesondere für Forstarbeiter
DE3145664A1 (de) "schutzhelm fuer den kopf mit verriegelungsmitteln"
DE3338188A1 (de) Kopfschutz fuer sportler
EP0720497B1 (fr) Casque de protection pourvu d'un systeme permettant de fixer un masque a gaz
DE102013002347B4 (de) Nasenrücken- und Jochbeinschutz am Visier eines Schutzhelms sowie Schutzhelm
DE60110877T2 (de) Schutzhelm, insbesondere für Kampfsportarten
EP3017795B1 (fr) Lunettes de protection
DE2952406A1 (de) Schutzhelm, insbesondere integralhelm
DE9409463U1 (de) Schutzhelm
DE102007053190A1 (de) Schutzhelmsystem
DE3005133A1 (de) Kopfschutz
DE10029970B4 (de) Schutzhelm
DE102019101412B4 (de) Schutzhelm mit Verstellmechanismus
DE102012209292B3 (de) Schutzhelm
DE102020212442A1 (de) Anordnung
DE202020105753U1 (de) Anordnung
EP3361898B1 (fr) Casque
EP1332688A2 (fr) Casque
DE102015107728A1 (de) Schutzhelm zur Verwendung bei der Benutzung von Fahrzeugen oder Sportgeräten
DE102013223941A1 (de) Atemschutzmaske mit im Stirnbereich befestigter Kopfbänderung
AT15816U1 (de) Kopfschutz aus hochelastischem Schaumstoff in einer Universalgröße

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14703084

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14703084

Country of ref document: EP

Kind code of ref document: A1