IT1092183B - Perfezionamento nei caschi di sicurezza - Google Patents

Perfezionamento nei caschi di sicurezza

Info

Publication number
IT1092183B
IT1092183B IT51546/77A IT5154677A IT1092183B IT 1092183 B IT1092183 B IT 1092183B IT 51546/77 A IT51546/77 A IT 51546/77A IT 5154677 A IT5154677 A IT 5154677A IT 1092183 B IT1092183 B IT 1092183B
Authority
IT
Italy
Prior art keywords
improvement
safety helmets
helmets
safety
Prior art date
Application number
IT51546/77A
Other languages
English (en)
Original Assignee
Coenen Benelux Bv
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 Coenen Benelux Bv filed Critical Coenen Benelux Bv
Application granted granted Critical
Publication of IT1092183B publication Critical patent/IT1092183B/it

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
    • A42B3/221—Attaching visors to helmet shells, e.g. on motorcycle helmets
    • A42B3/222—Attaching visors to helmet shells, e.g. on motorcycle helmets in an articulated manner, e.g. hinge devices
    • 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
    • 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
IT51546/77A 1977-04-25 1977-10-25 Perfezionamento nei caschi di sicurezza IT1092183B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7704517A NL7704517A (nl) 1977-04-25 1977-04-25 Valhelm.

Publications (1)

Publication Number Publication Date
IT1092183B true IT1092183B (it) 1985-07-06

Family

ID=19828434

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51546/77A IT1092183B (it) 1977-04-25 1977-10-25 Perfezionamento nei caschi di sicurezza

Country Status (7)

Country Link
US (1) US4209858A (it)
JP (1) JPS53134545A (it)
DE (1) DE2804486A1 (it)
FR (1) FR2388518A1 (it)
GB (1) GB1569050A (it)
IT (1) IT1092183B (it)
NL (1) NL7704517A (it)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2457079A1 (fr) * 1979-05-22 1980-12-19 Renault Dispositif de maintien d'un casque de protection
FR2490466A1 (fr) * 1980-09-09 1982-03-26 Paysant Eugene Casque de rangement et transport facile
DE3300276A1 (de) * 1983-01-07 1984-07-12 Battelle-Institut E.V., 6000 Frankfurt Anpass- und messschutzhelm fuer individuell unterschiedliche kopfgroessen und -formen
ES269734Y (es) * 1983-01-13 1984-01-16 Casco protector plegable.
DE3337599A1 (de) * 1983-10-15 1985-04-25 Battelle-Institut E.V., 6000 Frankfurt Anpassbarer schutzhelm mit belueftungseinrichtung
FR2675348B1 (fr) * 1991-04-22 1993-11-12 Paquet Erick Visiere constituee de deux parois enfermant une lame d'air isolante en equilibre de pression avec l'exterieur.
GB2292539A (en) * 1994-08-24 1996-02-28 M Y Trondex Limited Method of making an article
GB9517046D0 (en) * 1995-08-19 1995-10-25 Howat Jonathan M P Protective headwear
US5539936A (en) * 1995-11-03 1996-07-30 Thomas; Michael E. Sports helmet transparent guard assembly
US5896587A (en) * 1996-01-11 1999-04-27 Gentry; Debra Sun shield helmet assembly for bicyclist
USD387188S (en) * 1996-04-18 1997-12-09 Michael Varao Reflective fashionable night apparel
US5794271A (en) * 1996-10-17 1998-08-18 Hastings; Dale Helmet shell structure
CA2207778C (en) * 1997-06-13 2001-01-23 Alberta Research Council Structural shell for protective headgear
US6295653B1 (en) 1997-10-08 2001-10-02 Michael Puleo Helmet providing improved frontal and peripheral view
GB2371970B (en) 2001-02-13 2005-02-23 Charles Owen & Co Helmet
FR2827124A1 (fr) * 2001-07-11 2003-01-17 Rodolphe Davy Accessoire de confort pour casque de motocycliste
WO2003096833A1 (en) * 2002-05-20 2003-11-27 Zhenmin Zhang Helmet
KR100703926B1 (ko) * 2005-09-27 2007-04-06 주식회사 홍진에이치제이씨 헬멧용 시일드
US8856973B2 (en) * 2006-10-26 2014-10-14 Sport Maska Inc. Goalie helmet with novel strap configuration
US8225420B2 (en) * 2007-07-19 2012-07-24 Keillor Howard R Helmet heat shield
US9119431B2 (en) * 2011-05-23 2015-09-01 Juliana Bain Helmet for reducing concussive forces during collision
USD671271S1 (en) 2011-09-06 2012-11-20 Tenacious Holdings, Inc. Cap
US10039335B2 (en) * 2012-11-29 2018-08-07 Bell Sports, Inc. Multi-component helmet construction
US10342280B2 (en) * 2017-11-30 2019-07-09 Diffusion Technology Research, LLC Protective helmet
US20190159541A1 (en) * 2017-11-30 2019-05-30 Joseph A. Valentino, SR. Protective helmet

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618780A (en) * 1950-07-21 1952-11-25 Cecil A Cushman Pneumatic helmet
US2578171A (en) * 1950-08-30 1951-12-11 Mine Safety Appliances Co Combination welder's face shield and helmet
US2631286A (en) * 1950-11-14 1953-03-17 Fibre Metal Products Company Protective shield connection for skull guards
US3127616A (en) * 1962-11-14 1964-04-07 Schueller Otto Transparent hemispherical helmet for pressurized suit
FR2239215A1 (en) * 1973-08-01 1975-02-28 Brioult Roger Safety helmet for motor cyclists - comprises snugly fitting inner and outer helmets and vehicle fixing collar
US4008949A (en) * 1975-11-06 1977-02-22 Jerry Martin Luna Protective reflective helmet

Also Published As

Publication number Publication date
US4209858A (en) 1980-07-01
GB1569050A (en) 1980-06-11
FR2388518A1 (fr) 1978-11-24
DE2804486A1 (de) 1978-10-26
JPS53134545A (en) 1978-11-24
NL7704517A (nl) 1978-10-27

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