AU4740190A - Smoke-proof helmet - Google Patents

Smoke-proof helmet

Info

Publication number
AU4740190A
AU4740190A AU47401/90A AU4740190A AU4740190A AU 4740190 A AU4740190 A AU 4740190A AU 47401/90 A AU47401/90 A AU 47401/90A AU 4740190 A AU4740190 A AU 4740190A AU 4740190 A AU4740190 A AU 4740190A
Authority
AU
Australia
Prior art keywords
smoke
proof helmet
helmet
proof
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.)
Abandoned
Application number
AU47401/90A
Inventor
Akihisa Tominaga
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 JP16846289A external-priority patent/JPH02189165A/en
Application filed by Individual filed Critical Individual
Publication of AU4740190A publication Critical patent/AU4740190A/en
Abandoned 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
    • A42B3/30—Mounting radio sets or communication 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
    • A42B3/0406—Accessories for helmets
    • A42B3/0433—Detecting, signalling or lighting devices
    • 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
    • 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/04—Gas helmets
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
AU47401/90A 1989-06-30 1989-12-15 Smoke-proof helmet Abandoned AU4740190A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP16846289A JPH02189165A (en) 1988-10-05 1989-06-30 Smoke helmet
JP1-168462 1989-06-30

Publications (1)

Publication Number Publication Date
AU4740190A true AU4740190A (en) 1991-01-17

Family

ID=15868561

Family Applications (1)

Application Number Title Priority Date Filing Date
AU47401/90A Abandoned AU4740190A (en) 1989-06-30 1989-12-15 Smoke-proof helmet

Country Status (2)

Country Link
AU (1) AU4740190A (en)
WO (1) WO1991000120A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO178529C (en) * 1991-08-27 1996-04-17 Ottestad Nils T Self-contained emergency breathing device
US20220008755A1 (en) * 2020-07-10 2022-01-13 Essex Industries, Inc. Micro flow regulator and breathing hood system using same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5042639Y2 (en) * 1971-11-15 1975-12-04
JPS4920992A (en) * 1972-06-16 1974-02-23
JPS49150594U (en) * 1973-04-24 1974-12-26
JPS6025266Y2 (en) * 1981-01-27 1985-07-29 征寿 佐藤 fire evacuation helmet
JPS63275355A (en) * 1987-05-07 1988-11-14 株式会社林恒商店 Refuge hood at fire time

Also Published As

Publication number Publication date
WO1991000120A1 (en) 1991-01-10

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AU4740190A (en) Smoke-proof helmet