GB824682A - Improvements relating to helmets for motor cyclists, miners and the like - Google Patents

Improvements relating to helmets for motor cyclists, miners and the like

Info

Publication number
GB824682A
GB824682A GB3443456A GB3443456A GB824682A GB 824682 A GB824682 A GB 824682A GB 3443456 A GB3443456 A GB 3443456A GB 3443456 A GB3443456 A GB 3443456A GB 824682 A GB824682 A GB 824682A
Authority
GB
United Kingdom
Prior art keywords
helmets
miners
improvements relating
motor cyclists
nov
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
GB3443456A
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
Priority to GB3443456A priority Critical patent/GB824682A/en
Publication of GB824682A publication Critical patent/GB824682A/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
    • A42B3/10—Linings
    • A42B3/12—Cushioning devices
    • A42B3/121—Cushioning devices with at least one layer or pad containing a fluid
    • A42B3/122—Cushioning devices with at least one layer or pad containing a fluid inflatable
    • 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

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Helmets And Other Head Coverings (AREA)

Abstract

824,682. Helmets. HEATH, J. S. Nov. 4, 1957, [Nov. 10, 1956], No. 34434/56. Class 63 A helmet comprises outer and inner casings a and b with an inflatable bladder c interposed between them, the inner casing b having apertures a 2 so that the head of the wearer is subjected to pressure from the bladder securely to locate the helmet on his head. A valve c 2 is provided for inflation.
GB3443456A 1956-11-10 1956-11-10 Improvements relating to helmets for motor cyclists, miners and the like Expired GB824682A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3443456A GB824682A (en) 1956-11-10 1956-11-10 Improvements relating to helmets for motor cyclists, miners and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3443456A GB824682A (en) 1956-11-10 1956-11-10 Improvements relating to helmets for motor cyclists, miners and the like

Publications (1)

Publication Number Publication Date
GB824682A true GB824682A (en) 1959-12-02

Family

ID=10365608

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3443456A Expired GB824682A (en) 1956-11-10 1956-11-10 Improvements relating to helmets for motor cyclists, miners and the like

Country Status (1)

Country Link
GB (1) GB824682A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153945A (en) * 1991-08-07 1992-10-13 Atsuko Kobayashi Head hood
US8719967B2 (en) 2008-01-18 2014-05-13 Ayrtek (Tm) Limited Helmet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153945A (en) * 1991-08-07 1992-10-13 Atsuko Kobayashi Head hood
US8719967B2 (en) 2008-01-18 2014-05-13 Ayrtek (Tm) Limited Helmet

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