CA917854A - Safety helmet with two eye shields - Google Patents

Safety helmet with two eye shields

Info

Publication number
CA917854A
CA917854A CA090274A CA90274A CA917854A CA 917854 A CA917854 A CA 917854A CA 090274 A CA090274 A CA 090274A CA 90274 A CA90274 A CA 90274A CA 917854 A CA917854 A CA 917854A
Authority
CA
Canada
Prior art keywords
safety helmet
eye shields
shields
eye
helmet
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
Application number
CA090274A
Other languages
English (en)
Inventor
A. Aileo Jackson
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.)
Gentex Corp
Original Assignee
Gentex Corp
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 Gentex Corp filed Critical Gentex Corp
Application granted granted Critical
Publication of CA917854A publication Critical patent/CA917854A/en
Expired 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
    • A42B3/226—Visors with sunscreens, e.g. tinted or dual visor
    • 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
    • A42B3/228—Visors for military or aviation applications
CA090274A 1969-08-20 1970-08-07 Safety helmet with two eye shields Expired CA917854A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85154969A 1969-08-20 1969-08-20

Publications (1)

Publication Number Publication Date
CA917854A true CA917854A (en) 1973-01-02

Family

ID=25311040

Family Applications (1)

Application Number Title Priority Date Filing Date
CA090274A Expired CA917854A (en) 1969-08-20 1970-08-07 Safety helmet with two eye shields

Country Status (4)

Country Link
US (1) US3601813A (enrdf_load_stackoverflow)
CA (1) CA917854A (enrdf_load_stackoverflow)
DE (1) DE2041485A1 (enrdf_load_stackoverflow)
GB (1) GB1295708A (enrdf_load_stackoverflow)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1072641B (it) * 1976-01-30 1985-04-10 Piech Corina Casco di protezione
GB2135866B (en) * 1983-03-04 1986-10-22 Helmets Ltd Helmet with visor mechanism
US4738435A (en) * 1985-05-16 1988-04-19 Flower Wallace C Fluid filled vibration isolator which operates quietly over broad frequency and amplitude ranges
US4742999A (en) * 1986-05-16 1988-05-10 Flower Wallace C Quiet acting fluid filled vibration isolator having predictable low level high frequency minimum dynamic stiffness
IL86642A (en) * 1987-07-01 1991-09-16 Gentex Corp Single or dual visor helmet assembly
US4887320A (en) * 1987-07-01 1989-12-19 Gentex Corporation Dual-visor assembly with selective left-handed or right-handed actuation
US5265276A (en) * 1993-02-25 1993-11-30 The United States Of America As Represented By The Secretary Of The Army Helmet visor adaptor assembly
US5396661A (en) * 1993-12-03 1995-03-14 Gentex Corporation Helmet visor operating mechanism
CA2114826C (en) * 1994-02-01 2004-11-23 Martin Pernicka A protective sports headgear
FR2726437B1 (fr) * 1994-11-04 1997-01-31 Nicolas Simone Dispositif de fixation d'un ecran de protection pour la vue a un couvre-chef
US5648832A (en) * 1995-12-05 1997-07-15 Oakley, Inc. Decentered noncorrective lens for eyewear
US6009564A (en) * 1998-06-24 2000-01-04 Oakley, Inc. Optically corrected goggle
IT1301808B1 (it) * 1998-06-25 2000-07-07 Agv Spa Casco di sicurezza con dispositivo per il bloccaggio e lo sbloccaggiodi parti mobili
US7398562B2 (en) 2004-03-10 2008-07-15 Easy Rhino Designs, Inc. Article with 3-dimensional secondary element
US7448750B2 (en) * 2006-09-22 2008-11-11 Oakley, Inc. Quadrilateral lens
US20090064397A1 (en) * 2007-09-11 2009-03-12 Ching-Fu Chuang Safety helmet
FR2938738B1 (fr) * 2008-11-25 2011-01-14 Thales Sa Casque comportant une visiere mobile avec un axe de rotation vertical.
EP2387897B1 (en) * 2009-01-19 2016-11-23 Midori Anzen Co., Ltd. Protective headwear
CA2658238C (en) * 2009-03-16 2010-05-18 Danny Higgins Helmet having a guiding mechanism for a compatible visor and a visor for such a helmet
US8555424B2 (en) 2009-03-16 2013-10-15 Danny Higgins Helmet having a guiding mechanism for a compatible visor
ITMI20090743A1 (it) * 2009-04-30 2010-11-01 Suomy S P A Casco di protezione, particolarmente per uso motociclistico e/o automobilistico, con dispositivo di movimentazione della visiera parasole perfezionato.
KR101126269B1 (ko) * 2009-09-24 2012-03-19 주식회사 홍진에이치제이씨 개폐장치 및 이를 포함하는 헬멧
FR2956565B1 (fr) * 2010-02-19 2012-02-10 Msa Gallet Casque de protection
US9993044B2 (en) * 2012-02-28 2018-06-12 Adolfo Nava Garcia Helmet with eye protection
US8701212B2 (en) 2012-09-26 2014-04-22 3M Innovative Properties Company Elongated guide, and visor removably mountable thereto
US9775397B2 (en) 2013-03-15 2017-10-03 3M Innovative Properties Company Elongated guide, and visor removably mountable thereto
US9578916B2 (en) 2014-02-11 2017-02-28 3M Innovative Properties Company Appliance mounting device and system for head gear
US10757995B2 (en) * 2014-03-07 2020-09-01 Bell Sports, Inc. Multi-body helmet construction with shield mounting
AU2015227037A1 (en) * 2014-03-07 2016-09-15 Bell Sports, Inc. Multi-body helmet construction with shield mounting
DE102019124245A1 (de) * 2019-09-10 2021-03-11 Schuberth Gmbh Visiermechanik für einen Schutzhelm
BR112022019979A2 (pt) * 2020-03-02 2022-12-27 Rodrigo Carlos Ferreira Da Silva Disposição construtiva em capacete automobilistico com automação da viseira
US12155263B2 (en) 2021-08-06 2024-11-26 Galvion Ltd. Helmet-mounted power system
US20250000195A1 (en) * 2023-04-27 2025-01-02 Final Forge, LLC Helmet having visor pivoting and locking mechanism and associated system and methods

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277090A (en) * 1939-05-03 1942-03-24 Feiler Malwin Face protector
US3315272A (en) * 1964-12-07 1967-04-25 Sierra Engineering Company Dual visor helmet
US3491371A (en) * 1968-04-05 1970-01-27 Univis Inc Visor assembly for protective head gear

Also Published As

Publication number Publication date
GB1295708A (enrdf_load_stackoverflow) 1972-11-08
DE2041485A1 (de) 1971-03-04
US3601813A (en) 1971-08-31

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