GB1255305A - Safety helmet - Google Patents

Safety helmet

Info

Publication number
GB1255305A
GB1255305A GB4746870A GB4746870A GB1255305A GB 1255305 A GB1255305 A GB 1255305A GB 4746870 A GB4746870 A GB 4746870A GB 4746870 A GB4746870 A GB 4746870A GB 1255305 A GB1255305 A GB 1255305A
Authority
GB
United Kingdom
Prior art keywords
conduit
helmet
liner
air
vent
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
GB4746870A
Other languages
English (en)
Inventor
Harry F Payer
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
Publication of GB1255305A publication Critical patent/GB1255305A/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
    • A42B3/28—Ventilating arrangements
    • A42B3/281—Air ducting systems
GB4746870A 1969-10-13 1970-10-06 Safety helmet Expired GB1255305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86582469A 1969-10-13 1969-10-13

Publications (1)

Publication Number Publication Date
GB1255305A true GB1255305A (en) 1971-12-01

Family

ID=25346316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4746870A Expired GB1255305A (en) 1969-10-13 1970-10-06 Safety helmet

Country Status (3)

Country Link
JP (1) JPS491118B1 (de)
DE (1) DE2050297A1 (de)
GB (1) GB1255305A (de)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430736A2 (fr) * 1978-07-13 1980-02-08 Guerre Berthelot Pierre Dispositif d'assujetissement ameliore des casques
FR2523412A1 (fr) * 1982-03-18 1983-09-23 Nolan Spa Casque sportif, du type integral, a circulation d'air a la base de la visiere
GB2219728A (en) * 1988-06-20 1989-12-20 Britax Child Care Prod Safety helmet
WO2002049470A1 (en) * 2000-12-21 2002-06-27 Bil Ab Atlas Ventilated protective helmet
GB2475922A (en) * 2009-12-07 2011-06-08 Uk Sport A helmet with Peltier device for cooling the wearer
US11000089B2 (en) 2013-06-27 2021-05-11 Shoei Co., Ltd. Helmet
FR3113568A1 (fr) * 2020-08-31 2022-03-04 Patrick Herbault Dispositif de ventilation d’un casque

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0079313A3 (de) * 1981-11-09 1984-10-17 Hans Kehrli Schutzhelm, insbesondere für Motorradfahrer
DE3233467C2 (de) * 1982-09-09 1985-03-28 Bayerische Motoren Werke AG, 8000 München Schutzhelm für Motorradfahrer o. dgl.
DE8229801U1 (de) * 1982-09-16 1983-01-27 Hans Römer GmbH + Co, 7910 Neu-Ulm Schutzhelm, insbesondere Motorradhelm
CH666389A5 (en) * 1985-04-19 1988-07-29 Forstwirtschaftliche Zentralst Safety helmet for forestry workers - consists of casing over both ears with hearing holes covered by slide pieces
CA2089102C (en) * 1992-05-20 1996-12-17 Haruo Tanaka Ventilated vehicle helmet with modular duct forming lining
IT1271848B (it) * 1994-02-03 1997-06-09 Franco Malenotti Casco per motociclisti, con sistema perfezionato a incastro della visiera, sistema di bloccaggio di sicurezza della visiera, sistema perfezionato di ventilazione interna, e protezione interna estraibile e lavabile

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2430736A2 (fr) * 1978-07-13 1980-02-08 Guerre Berthelot Pierre Dispositif d'assujetissement ameliore des casques
FR2523412A1 (fr) * 1982-03-18 1983-09-23 Nolan Spa Casque sportif, du type integral, a circulation d'air a la base de la visiere
GB2219728A (en) * 1988-06-20 1989-12-20 Britax Child Care Prod Safety helmet
US5010598A (en) * 1988-06-20 1991-04-30 Britax Child-Care Products Pty. Ltd. Safety helmet
GB2219728B (en) * 1988-06-20 1992-07-29 Britax Child Care Prod Safety helmet
WO2002049470A1 (en) * 2000-12-21 2002-06-27 Bil Ab Atlas Ventilated protective helmet
GB2475922A (en) * 2009-12-07 2011-06-08 Uk Sport A helmet with Peltier device for cooling the wearer
US11000089B2 (en) 2013-06-27 2021-05-11 Shoei Co., Ltd. Helmet
FR3113568A1 (fr) * 2020-08-31 2022-03-04 Patrick Herbault Dispositif de ventilation d’un casque

Also Published As

Publication number Publication date
DE2050297A1 (de) 1971-04-29
JPS491118B1 (de) 1974-01-11

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