JPS63183230U - - Google Patents

Info

Publication number
JPS63183230U
JPS63183230U JP1987071181U JP7118187U JPS63183230U JP S63183230 U JPS63183230 U JP S63183230U JP 1987071181 U JP1987071181 U JP 1987071181U JP 7118187 U JP7118187 U JP 7118187U JP S63183230 U JPS63183230 U JP S63183230U
Authority
JP
Japan
Prior art keywords
space
inner member
shell
spaces
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.)
Granted
Application number
JP1987071181U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0454180Y2 (US20030220297A1-20031127-C00009.png
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 filed Critical
Priority to JP1987071181U priority Critical patent/JPH0454180Y2/ja
Priority to EP88304305A priority patent/EP0291308B1/en
Priority to DE8888304305T priority patent/DE3873408T2/de
Publication of JPS63183230U publication Critical patent/JPS63183230U/ja
Priority to US07/474,674 priority patent/US4970729A/en
Application granted granted Critical
Publication of JPH0454180Y2 publication Critical patent/JPH0454180Y2/ja
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
    • A42B3/28—Ventilating arrangements
    • A42B3/281—Air ducting systems
    • 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
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices

Landscapes

  • Helmets And Other Head Coverings (AREA)
JP1987071181U 1987-05-12 1987-05-12 Expired JPH0454180Y2 (US20030220297A1-20031127-C00009.png)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1987071181U JPH0454180Y2 (US20030220297A1-20031127-C00009.png) 1987-05-12 1987-05-12
EP88304305A EP0291308B1 (en) 1987-05-12 1988-05-12 Safety helmet
DE8888304305T DE3873408T2 (de) 1987-05-12 1988-05-12 Schutzhelm.
US07/474,674 US4970729A (en) 1987-05-12 1990-02-06 Helmet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987071181U JPH0454180Y2 (US20030220297A1-20031127-C00009.png) 1987-05-12 1987-05-12

Publications (2)

Publication Number Publication Date
JPS63183230U true JPS63183230U (US20030220297A1-20031127-C00009.png) 1988-11-25
JPH0454180Y2 JPH0454180Y2 (US20030220297A1-20031127-C00009.png) 1992-12-18

Family

ID=13453229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987071181U Expired JPH0454180Y2 (US20030220297A1-20031127-C00009.png) 1987-05-12 1987-05-12

Country Status (4)

Country Link
US (1) US4970729A (US20030220297A1-20031127-C00009.png)
EP (1) EP0291308B1 (US20030220297A1-20031127-C00009.png)
JP (1) JPH0454180Y2 (US20030220297A1-20031127-C00009.png)
DE (1) DE3873408T2 (US20030220297A1-20031127-C00009.png)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0391904A1 (en) * 1987-08-28 1990-10-17 Bil Ab Atlas Headgear and method to produce the headgear.
US5155868A (en) * 1991-04-19 1992-10-20 Mclean Jr Douglas B Perspiration evaporation enhancing cap
US5309576A (en) * 1991-06-19 1994-05-10 Bell Helmets Inc. Multiple density helmet body compositions to strengthen helmet
US5351341A (en) * 1992-08-24 1994-10-04 Bell Sports Inc. Multiple density helmet body compositions to strengthen helmet
US5517691A (en) * 1993-04-02 1996-05-21 Lion Apparel, Inc. Protective helmet
US6094750A (en) * 1999-03-31 2000-08-01 Lung Huei Safety Helmet Co., Ltd. Modified safety helmet heat sink
US6711751B1 (en) * 2001-03-08 2004-03-30 K-2 Corporation Mounting system for helmets
FR2827124A1 (fr) * 2001-07-11 2003-01-17 Rodolphe Davy Accessoire de confort pour casque de motocycliste
EP1611408A2 (en) * 2003-03-28 2006-01-04 Med-eng Systems Inc. Head protector
US20060059606A1 (en) * 2004-09-22 2006-03-23 Xenith Athletics, Inc. Multilayer air-cushion shell with energy-absorbing layer for use in the construction of protective headgear
US20080256686A1 (en) 2005-02-16 2008-10-23 Xenith, Llc. Air Venting, Impact-Absorbing Compressible Members
ITGE20040013U1 (it) * 2004-07-07 2004-10-07 Stampaggio Plastica Affini Srl Casco per ciclisti
US7140049B2 (en) * 2004-08-03 2006-11-28 Bell Sports, Inc. Helmet protection system
US20060059605A1 (en) * 2004-09-22 2006-03-23 Xenith Athletics, Inc. Layered construction of protective headgear with one or more compressible layers of thermoplastic elastomer material
US7895681B2 (en) * 2006-02-16 2011-03-01 Xenith, Llc Protective structure and method of making same
US20110047685A1 (en) * 2006-02-16 2011-03-03 Ferrara Vincent R Impact energy management method and system
US7774866B2 (en) * 2006-02-16 2010-08-17 Xenith, Llc Impact energy management method and system
US20090313736A1 (en) * 2008-06-18 2009-12-24 Robert William Kocher Varying thickness Helmet for reduced weight and increased protection
US8726424B2 (en) 2010-06-03 2014-05-20 Intellectual Property Holdings, Llc Energy management structure
DE202010014921U1 (de) 2010-11-03 2011-02-17 Holz, Roland Helm mit Lüftung
US9516910B2 (en) 2011-07-01 2016-12-13 Intellectual Property Holdings, Llc Helmet impact liner system
USD679058S1 (en) 2011-07-01 2013-03-26 Intellectual Property Holdings, Llc Helmet liner
USD683079S1 (en) 2011-10-10 2013-05-21 Intellectual Property Holdings, Llc Helmet liner
US8814150B2 (en) 2011-12-14 2014-08-26 Xenith, Llc Shock absorbers for protective body gear
US8950735B2 (en) 2011-12-14 2015-02-10 Xenith, Llc Shock absorbers for protective body gear
US9320311B2 (en) 2012-05-02 2016-04-26 Intellectual Property Holdings, Llc Helmet impact liner system
US9894953B2 (en) 2012-10-04 2018-02-20 Intellectual Property Holdings, Llc Helmet retention system
EP2759219B1 (en) * 2013-01-07 2016-09-21 Strategic Sports Limited Bicycle helmet with visor
USD733972S1 (en) 2013-09-12 2015-07-07 Intellectual Property Holdings, Llc Helmet
DE102014007350A1 (de) * 2013-10-11 2015-04-16 Pfanner Schutzbekleidung Gmbh Schutzhelm
EP3062650B1 (en) 2013-10-28 2019-07-03 Intellectual Property Holdings, LLC Helmet retention system
CN107404960B (zh) * 2014-12-23 2023-01-31 意大利霞飞诺生产公司 用于运动使用，特别是用于在滑雪时使用的防护头盔
US10786027B1 (en) * 2017-06-29 2020-09-29 Bell Sports, Inc. Helmet vent bezel

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125125U (US20030220297A1-20031127-C00009.png) * 1985-01-22 1986-08-06

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1842953A (en) * 1930-02-15 1932-01-26 Wilson Western Sporting Goods Football helmet
US2634415A (en) * 1950-03-11 1953-04-14 Wilson Athletic Goods Mfg Co I Helmet
US2785404A (en) * 1954-03-05 1957-03-19 Macgregor Sport Products Inc Protective helmet
US3600713A (en) * 1969-07-07 1971-08-24 Mike C Holt Athletic helmet
US3783450A (en) * 1973-02-05 1974-01-08 Connor W O Hockey helmet
US3860966A (en) * 1973-03-19 1975-01-21 Clarence Eugene Brown Safety helmet
US3925821A (en) * 1974-07-05 1975-12-16 Bell Helmets Inc Air cooled helmet
US4081865A (en) * 1977-07-08 1978-04-04 Bergee Mark A Protective helmet and ventilating system therefor
DE7906475U1 (de) * 1979-03-08 1979-05-31 Hans Roemer Gmbh + Co, 7910 Neu-Ulm Schutzhelm für Personen auf offenen Motorfahrzeugen
GB2048056B (en) * 1979-04-25 1982-12-15 Int Helmets Ag Safety helmet
DE2952406C2 (de) * 1979-12-27 1984-12-20 Franz 8391 Hutthurm Hafner Schutzhelm, insbesondere Integralhelm
US4434514A (en) * 1982-01-07 1984-03-06 Bell Helmets Inc. Bicyclists helmet with air flow and perspiration control
JPS5937324U (ja) * 1982-09-03 1984-03-09 本田技研工業株式会社 ヘルメツト
DE3337599A1 (de) * 1983-10-15 1985-04-25 Battelle-Institut E.V., 6000 Frankfurt Anpassbarer schutzhelm mit belueftungseinrichtung
IT8552817V0 (it) * 1985-01-09 1985-01-09 Boretti Gianromano Copricapo protettivo particolarmente per attivita sportive
IT8553000V0 (it) * 1985-02-18 1985-02-18 Boretti Gian Romano Dispositivo di protezione del capo per attivita sportive particolarmente per sci agonistico
US4667348A (en) * 1986-03-31 1987-05-26 Bell Helmets, Inc. Cyclist's helmet and face mask
US4698856A (en) * 1986-09-22 1987-10-13 Michio Arai Ventilated helmet
JPH0538008Y2 (US20030220297A1-20031127-C00009.png) * 1987-01-19 1993-09-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125125U (US20030220297A1-20031127-C00009.png) * 1985-01-22 1986-08-06

Also Published As

Publication number Publication date
DE3873408T2 (de) 1992-12-03
DE3873408D1 (de) 1992-09-10
US4970729A (en) 1990-11-20
JPH0454180Y2 (US20030220297A1-20031127-C00009.png) 1992-12-18
EP0291308B1 (en) 1992-08-05
EP0291308A1 (en) 1988-11-17

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