GB1452627A - Helmet structure - Google Patents

Helmet structure

Info

Publication number
GB1452627A
GB1452627A GB5898473A GB5898473A GB1452627A GB 1452627 A GB1452627 A GB 1452627A GB 5898473 A GB5898473 A GB 5898473A GB 5898473 A GB5898473 A GB 5898473A GB 1452627 A GB1452627 A GB 1452627A
Authority
GB
United Kingdom
Prior art keywords
chin strap
strap
ear caps
arai
retained
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
GB5898473A
Other languages
English (en)
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
Priority claimed from JP5638373U external-priority patent/JPS503724U/ja
Priority claimed from JP1973056382U external-priority patent/JPS54327Y2/ja
Application filed by Individual filed Critical Individual
Publication of GB1452627A publication Critical patent/GB1452627A/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
    • A42B3/16—Ear protection devices
    • A42B3/166—Integral hearing protection
    • 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
    • A42B3/08—Chin straps or similar retention devices

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Helmets And Other Head Coverings (AREA)
GB5898473A 1973-05-14 1973-12-19 Helmet structure Expired GB1452627A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5638373U JPS503724U (it) 1973-05-14 1973-05-14
JP1973056382U JPS54327Y2 (it) 1973-05-14 1973-05-14

Publications (1)

Publication Number Publication Date
GB1452627A true GB1452627A (en) 1976-10-13

Family

ID=26397333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5898473A Expired GB1452627A (en) 1973-05-14 1973-12-19 Helmet structure

Country Status (5)

Country Link
US (1) US3911496A (it)
AU (1) AU476110B2 (it)
DE (1) DE2400381C3 (it)
GB (1) GB1452627A (it)
IT (1) IT1008165B (it)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077015A2 (en) * 1981-10-14 1983-04-20 M.P.A. MECCANICA PLASTICA AGORDINA S.p.A. A chin strap and a crash helmet
EP0126027A1 (en) * 1983-05-11 1984-11-21 Kiwi S.A. Plate for fastening of the chin strap to the protective helmet for motorcyclists, moped riders and other uses
EP0474937A1 (en) * 1990-08-15 1992-03-18 Shoei Kako Kabushiki Kaisha Helmet
WO2013132278A1 (en) 2012-03-08 2013-09-12 Balogh Bence David Safety helmet especially for racing sports
WO2023173146A1 (en) * 2022-03-07 2023-09-14 Everitt Penhale Haydn Clive Helmet

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1553936A (en) * 1976-06-04 1979-10-17 Renault Protective helmet
US4114197A (en) * 1976-09-09 1978-09-19 Morton William G Inter-liner for a safety helmet and method of assembly
ITTO20070670A1 (it) 2007-09-25 2009-03-26 Cd Design S R L Casco composito
ITGE20100119A1 (it) * 2010-10-25 2012-04-26 Jfm S R L "casco protettivo con perni per cinghia di allacciatura"
US20130227767A1 (en) * 2012-03-05 2013-09-05 Allen John BANCROFT Helmet assembly and helmet fastening system
US11317673B2 (en) * 2014-05-29 2022-05-03 Strategic Sports Limited Attachment and attachment system for a helmet
CN108366637A (zh) * 2015-11-11 2018-08-03 3M创新有限公司 下颚带连接器
USD927786S1 (en) * 2018-09-18 2021-08-10 Bae Systems Plc Helmet
USD928412S1 (en) * 2018-09-18 2021-08-17 Bae Systems Plc Helmet
USD937493S1 (en) * 2019-05-22 2021-11-30 Gentex Corporation Helmet
WO2023248152A1 (en) * 2022-06-23 2023-12-28 Cardo Systems, Ltd. Earmuff unit for use within a head protective gear and head protective gear

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2365422A (en) * 1941-07-23 1944-12-19 Bullard Co Suspension mounting for safety headgear
US2415214A (en) * 1945-05-28 1947-02-04 Howard B Lewis Safety hat
US2763863A (en) * 1954-06-30 1956-09-25 Fibre Metal Prod Co Head protector cradle attachment
US3447162A (en) * 1967-02-06 1969-06-03 Gentex Corp Safety helmet with improved stabilizing and size adjusting means
US3470564A (en) * 1967-11-29 1969-10-07 Gentex Corp Safety helmet with sound attenuating earcups

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0077015A2 (en) * 1981-10-14 1983-04-20 M.P.A. MECCANICA PLASTICA AGORDINA S.p.A. A chin strap and a crash helmet
EP0077015A3 (en) * 1981-10-14 1983-05-25 M.P.A. Meccanica Plastica Agordina S.P.A. Improved snap chin strap for crash helmets
EP0126027A1 (en) * 1983-05-11 1984-11-21 Kiwi S.A. Plate for fastening of the chin strap to the protective helmet for motorcyclists, moped riders and other uses
EP0474937A1 (en) * 1990-08-15 1992-03-18 Shoei Kako Kabushiki Kaisha Helmet
WO2013132278A1 (en) 2012-03-08 2013-09-12 Balogh Bence David Safety helmet especially for racing sports
WO2023173146A1 (en) * 2022-03-07 2023-09-14 Everitt Penhale Haydn Clive Helmet

Also Published As

Publication number Publication date
AU6359973A (en) 1975-06-19
DE2400381A1 (de) 1974-12-05
DE2400381B2 (de) 1979-03-08
DE2400381C3 (de) 1979-11-08
AU476110B2 (en) 1976-09-09
IT1008165B (it) 1976-11-10
US3911496A (en) 1975-10-14

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee