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WO2002039839A1 - Casque de protection a visiere transparente - Google Patents

Casque de protection a visiere transparente Download PDF

Info

Publication number
WO2002039839A1
WO2002039839A1 PCT/EP2001/013349 EP0113349W WO0239839A1 WO 2002039839 A1 WO2002039839 A1 WO 2002039839A1 EP 0113349 W EP0113349 W EP 0113349W WO 0239839 A1 WO0239839 A1 WO 0239839A1
Authority
WO
WIPO (PCT)
Prior art keywords
helmet
protective helmet
shell
protective
transparent
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.)
Ceased
Application number
PCT/EP2001/013349
Other languages
German (de)
English (en)
Inventor
Markus FÄHNRICH
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AU2002226339A priority Critical patent/AU2002226339A1/en
Publication of WO2002039839A1 publication Critical patent/WO2002039839A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A42B3/22—Visors
    • A42B3/227—Visors with sun visors, e.g. peaks above face opening
    • 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
    • A42B3/0406—Accessories for helmets

Definitions

  • the invention relates to a protective helmet consisting of a shell and an interior fitting that can be adapted to the shape of the head, and a helmet visor molded onto the shell.
  • Protective helmets are worn at work throughout industry, especially on construction sites. Above all, they should protect the head against impact or shock and therefore have to have a high impact resistance, but also a high level of sound absorption.
  • the latter is used in particular by a resilient interior, which moreover allows the protective helmet to be adapted to the respective head size.
  • a helmet visor is molded on at the front, which is particularly useful when working overhead or in tight spaces, such as in
  • a removable, all-round brim which can also be transparent, is provided as sun protection in addition to the molded helmet shield.
  • This brim is an additional handicap, especially for the mentioned work in confined spaces, especially since the field of vision is still impaired by the opaque helmet screen.
  • the object of the present invention is therefore to provide a protective helmet of the type mentioned at the outset which, while maintaining the advantages of a conventional protective helmet used in industry, enables an expansion of the field of vision.
  • This object is achieved in that the helmet visor is transparent. This simple solution enables the wearer of the protective helmet to survey a practically unlimited field of vision.
  • the present invention thus solves the problem of creating a protective helmet which is particularly useful when working overhead in tight spaces, such as
  • the helmet peak can consist of tinted and / or impact-resistant material.
  • the protective helmet shown in the drawing has a shell 1 and an interior (not shown) which can be adapted to the shape of the head.
  • a transparent helmet shield 2 or helmet shield is formed on the front edge of the shell 1. He can use all the usual procedures the plastic processing on the shell. The methods that are available for this are, for example, spraying or gluing a prefabricated part.
  • the helmet shield 2 can consist of the same material as the shell 1; however, an opaque coloring of the helmet visor 2 must be dispensed with.
  • PMMA polymethacrylates
  • PET PET
  • the transparent helmet visor 1 can also consist of tinted material, so that sun protection is ensured despite the transparency.

Landscapes

  • Helmets And Other Head Coverings (AREA)

Abstract

L'invention concerne un casque de protection comprenant une calotte (1) et une garniture interne qui s'adapte à la forme de la tête de l'utilisateur, ainsi qu'une visière (2) formée dans le prolongement de la calotte (1). Cette visière (2) est transparente. Elle peut être constituée d'une matière teintée résistant aux chocs.
PCT/EP2001/013349 2000-11-20 2001-11-19 Casque de protection a visiere transparente Ceased WO2002039839A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2002226339A AU2002226339A1 (en) 2000-11-20 2001-11-19 Protective helmet with a transparent peak

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20019702.9 2000-11-20
DE20019702U DE20019702U1 (de) 2000-11-20 2000-11-20 Arbeitsschutzhelm mit transparenter Krempe

Publications (1)

Publication Number Publication Date
WO2002039839A1 true WO2002039839A1 (fr) 2002-05-23

Family

ID=7949060

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/013349 Ceased WO2002039839A1 (fr) 2000-11-20 2001-11-19 Casque de protection a visiere transparente

Country Status (3)

Country Link
AU (1) AU2002226339A1 (fr)
DE (1) DE20019702U1 (fr)
WO (1) WO2002039839A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8618936B2 (en) 2010-03-26 2013-12-31 National Oilwell Varco, L.P. Headgear and method of using same

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855604A (en) * 1954-11-12 1958-10-14 Mine Safety Appliances Co Protective headgear
DE3602397A1 (de) * 1986-01-28 1987-07-30 Guenter Gast Schutzhelm
JPH0813230A (ja) * 1994-07-05 1996-01-16 Tanizawa Seisakusho:Kk ヘルメットおよびその製造方法
US5829065A (en) * 1994-02-15 1998-11-03 Cahill; Kevin J. Industrial protective helmet
US5996125A (en) * 1998-05-28 1999-12-07 Garzone International Corporation Hard hat with opaque crown and transparent bill
DE29920140U1 (de) * 1999-11-17 2000-02-03 Lockweiler Plastic Werke GmbH, 66687 Wadern Schutzhelm

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2855604A (en) * 1954-11-12 1958-10-14 Mine Safety Appliances Co Protective headgear
DE3602397A1 (de) * 1986-01-28 1987-07-30 Guenter Gast Schutzhelm
US5829065A (en) * 1994-02-15 1998-11-03 Cahill; Kevin J. Industrial protective helmet
JPH0813230A (ja) * 1994-07-05 1996-01-16 Tanizawa Seisakusho:Kk ヘルメットおよびその製造方法
US5996125A (en) * 1998-05-28 1999-12-07 Garzone International Corporation Hard hat with opaque crown and transparent bill
DE29920140U1 (de) * 1999-11-17 2000-02-03 Lockweiler Plastic Werke GmbH, 66687 Wadern Schutzhelm

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 199612, Derwent World Patents Index; Class A32, AN 1996-113183, XP002902369 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8618936B2 (en) 2010-03-26 2013-12-31 National Oilwell Varco, L.P. Headgear and method of using same

Also Published As

Publication number Publication date
DE20019702U1 (de) 2001-01-25
AU2002226339A1 (en) 2002-05-27

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