GB8919825D0 - Improvements in or relating to helmets - Google Patents

Improvements in or relating to helmets

Info

Publication number
GB8919825D0
GB8919825D0 GB898919825A GB8919825A GB8919825D0 GB 8919825 D0 GB8919825 D0 GB 8919825D0 GB 898919825 A GB898919825 A GB 898919825A GB 8919825 A GB8919825 A GB 8919825A GB 8919825 D0 GB8919825 D0 GB 8919825D0
Authority
GB
United Kingdom
Prior art keywords
helmets
relating
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.)
Pending
Application number
GB898919825A
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 GB898919825A priority Critical patent/GB8919825D0/en
Publication of GB8919825D0 publication Critical patent/GB8919825D0/en
Priority to CA002065300A priority patent/CA2065300A1/en
Priority to PCT/GB1990/001324 priority patent/WO1991003279A1/en
Priority to AU63450/90A priority patent/AU637825B2/en
Priority to JP2512415A priority patent/JPH05500017A/en
Priority to KR1019920700482A priority patent/KR920703153A/en
Priority to HU9200681A priority patent/HUT64244A/en
Priority to EP90913277A priority patent/EP0489815A1/en
Priority to FI920872A priority patent/FI920872A0/en
Priority to NO920796A priority patent/NO920796D0/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/082—Assembling eyepieces, lenses or vision-correction means in or on gas-masks
    • 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
    • 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Glass Compositions (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB898919825A 1989-09-01 1989-09-01 Improvements in or relating to helmets Pending GB8919825D0 (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
GB898919825A GB8919825D0 (en) 1989-09-01 1989-09-01 Improvements in or relating to helmets
EP90913277A EP0489815A1 (en) 1989-09-01 1990-08-28 Improvements in or relating to safety helmets
JP2512415A JPH05500017A (en) 1989-09-01 1990-08-28 Improvements regarding safety helmets
PCT/GB1990/001324 WO1991003279A1 (en) 1989-09-01 1990-08-28 Improvements in or relating to safety helmets
AU63450/90A AU637825B2 (en) 1989-09-01 1990-08-28 Improvements in or relating to safety helmets
CA002065300A CA2065300A1 (en) 1989-09-01 1990-08-28 Safety helmets
KR1019920700482A KR920703153A (en) 1989-09-01 1990-08-28 Improved safety helmet
HU9200681A HUT64244A (en) 1989-09-01 1990-08-28 Safety helmet
FI920872A FI920872A0 (en) 1989-09-01 1992-02-27 FOERBAETTRINGAR I SKYDDSHJAELMAR ELLER I ANSLUTNING TILL DESSA.
NO920796A NO920796D0 (en) 1989-09-01 1992-02-28 SAFETY HELMET

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898919825A GB8919825D0 (en) 1989-09-01 1989-09-01 Improvements in or relating to helmets

Publications (1)

Publication Number Publication Date
GB8919825D0 true GB8919825D0 (en) 1989-10-18

Family

ID=10662407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898919825A Pending GB8919825D0 (en) 1989-09-01 1989-09-01 Improvements in or relating to helmets

Country Status (9)

Country Link
EP (1) EP0489815A1 (en)
JP (1) JPH05500017A (en)
KR (1) KR920703153A (en)
AU (1) AU637825B2 (en)
CA (1) CA2065300A1 (en)
FI (1) FI920872A0 (en)
GB (1) GB8919825D0 (en)
HU (1) HUT64244A (en)
WO (1) WO1991003279A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19735553C1 (en) * 1997-08-16 1999-04-15 Draeger Aerospace Gmbh Hard hat
CA2223345A1 (en) 1997-12-03 1999-06-03 Bombardier Inc. Full face helmet with breathing mask
US6371116B1 (en) 1999-06-24 2002-04-16 Todd A. Resnick Method and apparatus for pressurizing a protective hood enclosure with exhaled air
CA2422025A1 (en) 2002-03-12 2003-09-12 Bombardier Inc. Helmet with breathing mask air passages

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2935985A (en) * 1951-11-19 1960-05-10 Int Latex Corp Airtight helmet
US3258010A (en) * 1963-06-19 1966-06-28 Mine Safety Appliances Co Protective headgear
DE3300646C1 (en) * 1983-01-11 1984-07-26 Drägerwerk AG, 2400 Lübeck Safety helmet combined with a respirator
DE3509784A1 (en) * 1985-03-19 1986-09-25 R. F. Koch GmbH & Co KG, 6904 Eppelheim Head part for a protective garment
GB2182568B (en) * 1985-09-13 1988-12-29 Catalyst Technology U K Limite Improvements in or relating to safety helmets

Also Published As

Publication number Publication date
HU9200681D0 (en) 1992-05-28
HUT64244A (en) 1993-12-28
FI920872A0 (en) 1992-02-27
AU6345090A (en) 1991-04-08
CA2065300A1 (en) 1991-03-02
WO1991003279A1 (en) 1991-03-21
KR920703153A (en) 1992-12-17
JPH05500017A (en) 1993-01-14
EP0489815A1 (en) 1992-06-17
AU637825B2 (en) 1993-06-10

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