MX158259A - Mejoras en sistema de atenuacion de choques para cascos protectores utilizados en la cabeza de usuarios - Google Patents

Mejoras en sistema de atenuacion de choques para cascos protectores utilizados en la cabeza de usuarios

Info

Publication number
MX158259A
MX158259A MX189054A MX18905481A MX158259A MX 158259 A MX158259 A MX 158259A MX 189054 A MX189054 A MX 189054A MX 18905481 A MX18905481 A MX 18905481A MX 158259 A MX158259 A MX 158259A
Authority
MX
Mexico
Prior art keywords
shock attenuation
headgear
users
attenuation system
head
Prior art date
Application number
MX189054A
Other languages
English (en)
Spanish (es)
Inventor
Hal D Mitchell
David C Rust
Original Assignee
Figgie Int Inc
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 Figgie Int Inc filed Critical Figgie Int Inc
Publication of MX158259A publication Critical patent/MX158259A/es

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
    • A42B3/124—Cushioning devices with at least one corrugated or ribbed layer

Landscapes

  • Helmets And Other Head Coverings (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Particle Accelerators (AREA)
  • Vibration Dampers (AREA)
  • Window Of Vehicle (AREA)
  • Headphones And Earphones (AREA)
  • Gyroscopes (AREA)
MX189054A 1980-09-08 1981-09-04 Mejoras en sistema de atenuacion de choques para cascos protectores utilizados en la cabeza de usuarios MX158259A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18520880A 1980-09-08 1980-09-08

Publications (1)

Publication Number Publication Date
MX158259A true MX158259A (es) 1989-01-18

Family

ID=22680049

Family Applications (1)

Application Number Title Priority Date Filing Date
MX189054A MX158259A (es) 1980-09-08 1981-09-04 Mejoras en sistema de atenuacion de choques para cascos protectores utilizados en la cabeza de usuarios

Country Status (7)

Country Link
EP (1) EP0047712B1 (fr)
JP (1) JPS5777307A (fr)
AT (1) ATE10059T1 (fr)
CA (1) CA1171202A (fr)
DE (2) DE47712T1 (fr)
IL (1) IL63556A (fr)
MX (1) MX158259A (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4558470A (en) * 1982-10-26 1985-12-17 Figgie International Inc. Shock attenuation system
US4472472A (en) * 1983-04-28 1984-09-18 Schultz Robert J Protective device
US4782536A (en) * 1987-04-20 1988-11-08 Stricklin Bobby R Emergency safety helmet
US4845786A (en) * 1987-06-24 1989-07-11 Chiarella Michele A Lightweight molded protective helmet
NO981233D0 (no) * 1998-03-19 1998-03-19 Niels Dahl Beskyttelseshjelm
AU7279498A (en) * 1998-05-04 1999-11-23 Jeffrey P. Katz Protective helmet
ATE519391T1 (de) * 2003-12-20 2011-08-15 Lloyd Scotland Ltd Körperschutzvorrichtung
GB0329612D0 (en) * 2003-12-20 2004-01-28 Lloyd Scotland Ltd Safety helmet
GB2431859A (en) * 2005-10-31 2007-05-09 Lloyd A body protecting device comprising an array of energy absorbing cells
CN101467799B (zh) * 2007-12-25 2011-07-13 林庚贤 避震装置
DE602008002552D1 (de) * 2008-03-10 2010-10-28 Lin Keng Hsien Elastisches schlagfestes Gerät
US8621672B2 (en) 2011-05-06 2014-01-07 John CHUBACK Head and neck protection apparatus
JP2013057354A (ja) * 2011-09-08 2013-03-28 Tokushu Iryo:Kk 衝撃吸収構造体とその製造方法
WO2013123113A1 (fr) 2012-02-16 2013-08-22 Bonin Walter Dispositif de protection personnelle contre les chocs
SE1751565A1 (en) * 2017-12-18 2019-06-19 Svein Kleiven Protective device
IT202100022058A1 (it) * 2021-08-18 2023-02-18 Alpinestars Res Spa Casco protettivo
IT202100022061A1 (it) * 2021-08-18 2023-02-18 Alpinestars Res Spa Casco protettivo
JP2023130001A (ja) * 2022-03-07 2023-09-20 オーシャンビートル有限会社 衝撃吸収構造
WO2024201295A1 (fr) * 2023-03-28 2024-10-03 3M Innovative Properties Company Casque avec protection latérale

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1652776A (en) * 1927-01-11 1927-12-13 Emanuel N Galanis Miner's cap
US2585937A (en) * 1949-08-01 1952-02-19 Willson Products Inc Safety hat
US3186004A (en) * 1962-06-07 1965-06-01 Richard E Carlini Protective helmet
US3600714A (en) * 1969-03-19 1971-08-24 Hop N Gator Inc Hydraulic helmet
US3829900A (en) * 1973-08-30 1974-08-20 Mine Safety Appliances Co Safety hat energy absorbing liner
US3877076A (en) * 1974-05-08 1975-04-15 Mine Safety Appliances Co Safety hat energy absorbing liner
GB1503483A (en) * 1975-02-10 1978-03-08 Bothwell P Shock absorbing means
DE2659324C3 (de) * 1976-12-29 1981-01-15 Kalman 3141 Garlstorf Gyoery Schutzhelm für Motorradfahrer
US4133055A (en) * 1977-08-03 1979-01-09 Energy Systems Corporation Protective helmet with thermal liner
DE7829829U1 (de) * 1978-10-06 1979-01-18 Richter, Manfred, 6700 Ludwigshafen Helm
US4223409A (en) * 1979-04-30 1980-09-23 Lee Pei Hwang Helmet provided with shockproof and ventilative device
DE2938355A1 (de) * 1979-09-22 1981-04-09 A + R Fahrzeug- und Sicherheitstechnik GmbH, 7300 Esslingen Schussfester schutzhelm

Also Published As

Publication number Publication date
DE47712T1 (de) 1983-04-28
ATE10059T1 (de) 1984-11-15
DE3166977D1 (en) 1984-12-06
EP0047712A3 (en) 1982-03-24
JPS5777307A (en) 1982-05-14
EP0047712B1 (fr) 1984-10-31
IL63556A0 (en) 1981-11-30
CA1171202A (fr) 1984-07-24
IL63556A (en) 1984-03-30
EP0047712A2 (fr) 1982-03-17

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