BR8703313A - Dispositivo para ventilar capacetes - Google Patents

Dispositivo para ventilar capacetes

Info

Publication number
BR8703313A
BR8703313A BR8703313A BR8703313A BR8703313A BR 8703313 A BR8703313 A BR 8703313A BR 8703313 A BR8703313 A BR 8703313A BR 8703313 A BR8703313 A BR 8703313A BR 8703313 A BR8703313 A BR 8703313A
Authority
BR
Brazil
Prior art keywords
helmets
ventilating
ventilating helmets
Prior art date
Application number
BR8703313A
Other languages
English (en)
Inventor
Pier Luigi Nava
Original Assignee
Nava & C Spa
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 Nava & C Spa filed Critical Nava & C Spa
Publication of BR8703313A publication Critical patent/BR8703313A/pt

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
    • A42B3/28—Ventilating arrangements
    • A42B3/281—Air ducting systems
    • A42B3/283—Air inlets or outlets, with or without closure shutters
BR8703313A 1986-07-01 1987-06-30 Dispositivo para ventilar capacetes BR8703313A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8622424U IT208186Z2 (it) 1986-07-01 1986-07-01 Valvola ad aletta flessibile perl'ammissione e l'intercettazione di aria per la ventilazione di un casco per motociclisti.

Publications (1)

Publication Number Publication Date
BR8703313A true BR8703313A (pt) 1988-03-15

Family

ID=11196126

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8703313A BR8703313A (pt) 1986-07-01 1987-06-30 Dispositivo para ventilar capacetes

Country Status (5)

Country Link
US (1) US4731885A (pt)
EP (1) EP0250759A1 (pt)
JP (1) JPS6312707A (pt)
BR (1) BR8703313A (pt)
IT (1) IT208186Z2 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538008Y2 (pt) * 1987-01-19 1993-09-27
US4995117A (en) * 1988-11-04 1991-02-26 James A. Mirage (Airlock) bicycle helment with adjustable ventilation systems and accessories
US5014366A (en) * 1990-02-26 1991-05-14 Discipio Sr William R Enhanced visibility helmet
JPH0663125B2 (ja) * 1990-08-31 1994-08-17 昭栄化工株式会社 乗車用ヘルメット
JPH0635683B2 (ja) * 1990-09-14 1994-05-11 昭栄化工株式会社 乗車用ヘルメット
JPH04135920U (ja) * 1991-05-31 1992-12-17 昭栄化工株式会社 ヘルメツトの空気取入装置
US5652965A (en) * 1993-06-02 1997-08-05 Crooks; Dennis J. Non-fogging goggles
US5839121A (en) * 1997-05-13 1998-11-24 Morales; Luis O. Laboy Cap or helmet for cooling the scalp
BE1012651A5 (fr) * 1997-07-09 2001-02-06 Honda Access Kk Casque.
JP3648677B2 (ja) * 1998-10-12 2005-05-18 正道 林田 香気装置付き乗車用ヘルメット
EP1057420B8 (en) * 1999-05-27 2003-12-17 OPTICOS S.r.l. Ventilation device for helmets for motorcyclists and the like
US6170090B1 (en) * 2000-03-17 2001-01-09 James Minor Hard hat
US20040064873A1 (en) * 2002-05-29 2004-04-08 Muskovitz David T. In-mold protective helmet having integrated ventilation system
KR100895454B1 (ko) * 2002-07-30 2009-05-07 가부시키가이샤 아라이 헬멧 풀페이스 헬멧에 있어서의 마우스셔터의 지지구조
US6904618B2 (en) * 2003-06-16 2005-06-14 Bell Sports, Inc. Sports helmet with adjustable ventilation
CA2593296A1 (en) * 2007-07-11 2009-01-11 Stuart Mackinnon Air filter device
US9282779B2 (en) * 2011-10-26 2016-03-15 Square One Parachutes, Inc. Skydiving helmet with anti-fog system
US20130152283A1 (en) * 2011-10-26 2013-06-20 Anthony J. Domenico Helmet with Anti-Fog System for Skydiving and Snow Skiing
ITMI20130978A1 (it) * 2013-06-13 2014-12-14 Kask S R L Casco a ventilazione selettiva per uso ciclistico
US9675129B2 (en) * 2014-12-01 2017-06-13 Bern Unlimited, Inc. Helmet with vent opening control
JP7017532B2 (ja) * 2019-02-22 2022-02-08 株式会社Shoei ヘルメット用気流制御部材、および、ヘルメット

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR559810A (fr) * 1922-12-14 1923-09-22 Cauchy Et H Lefebvre L Coiffures telles que casques, képis, chapeaux, etc., à aération réglable
DE3148725C1 (de) * 1981-12-09 1983-03-31 Bayerische Motoren Werke AG, 8000 München Schutzhelm,insbes,fuer Benutzer von Kraftfahrzeugen
DE8229801U1 (de) * 1982-09-16 1983-01-27 Hans Römer GmbH + Co, 7910 Neu-Ulm Schutzhelm, insbesondere Motorradhelm
IT1170108B (it) * 1983-02-14 1987-06-03 Pier Luigi Nava Casco con visiera ribaltabile, particolarmente per usi sportivi
US4498202A (en) * 1983-02-24 1985-02-12 Yamamoto Kogaku Co., Ltd. Helmet equipped with ventilator
DE3344706C2 (de) * 1983-12-10 1986-07-17 Bayerische Motoren Werke AG, 8000 München Schutzhelm für Motorradfahrer oder dergleichen
IT1177288B (it) * 1984-11-22 1987-08-26 Pier Luigi Nava Casco integrale
US4612675A (en) * 1985-03-07 1986-09-23 Bell Helmets Inc. Helmet with adjustable ventilation
US4667348A (en) * 1986-03-31 1987-05-26 Bell Helmets, Inc. Cyclist's helmet and face mask

Also Published As

Publication number Publication date
US4731885A (en) 1988-03-22
EP0250759A1 (en) 1988-01-07
IT208186Z2 (it) 1988-04-11
JPS6312707A (ja) 1988-01-20
IT8622424V0 (it) 1986-07-01

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