FI885240A - RESPIRATOR. - Google Patents

RESPIRATOR. Download PDF

Info

Publication number
FI885240A
FI885240A FI885240A FI885240A FI885240A FI 885240 A FI885240 A FI 885240A FI 885240 A FI885240 A FI 885240A FI 885240 A FI885240 A FI 885240A FI 885240 A FI885240 A FI 885240A
Authority
FI
Finland
Prior art keywords
respirator
Prior art date
Application number
FI885240A
Other languages
Finnish (fi)
Other versions
FI885240A0 (en
Inventor
Cyril Nelson Edward Angell
Original Assignee
Avon Ind Polymers
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 GB878726620A external-priority patent/GB8726620D0/en
Priority claimed from GB878726622A external-priority patent/GB8726622D0/en
Application filed by Avon Ind Polymers filed Critical Avon Ind Polymers
Publication of FI885240A0 publication Critical patent/FI885240A0/en
Publication of FI885240A publication Critical patent/FI885240A/en

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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FI885240A 1987-11-13 1988-11-11 RESPIRATOR. FI885240A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB878726620A GB8726620D0 (en) 1987-11-13 1987-11-13 Air guidance in respirators
GB878726622A GB8726622D0 (en) 1987-11-13 1987-11-13 Air guidance in respirators

Publications (2)

Publication Number Publication Date
FI885240A0 FI885240A0 (en) 1988-11-11
FI885240A true FI885240A (en) 1989-05-14

Family

ID=26293027

Family Applications (1)

Application Number Title Priority Date Filing Date
FI885240A FI885240A (en) 1987-11-13 1988-11-11 RESPIRATOR.

Country Status (4)

Country Link
EP (1) EP0320125A1 (en)
AU (1) AU2503888A (en)
FI (1) FI885240A (en)
NO (1) NO885009L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO921853D0 (en) * 1992-05-11 1992-05-11 Iver Hansen air cleaning

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR591502A (en) * 1925-01-09 1925-07-06 Construction De Materiel De Pr Improvements to protective masks against asphyxiating gases
DE958903C (en) * 1955-02-08 1957-02-28 Draegerwerk Ag Respirator with window flush
DE1708045A1 (en) * 1967-06-03 1972-01-05 Draegerwerk Ag Respirator with exhalation valve antechamber and speech membrane
US4595003A (en) * 1983-10-21 1986-06-17 The United States Of America As Represented By The Secretary Of The Army Protective mask for airborne toxic substances

Also Published As

Publication number Publication date
AU2503888A (en) 1989-05-18
NO885009L (en) 1989-05-16
FI885240A0 (en) 1988-11-11
EP0320125A1 (en) 1989-06-14
NO885009D0 (en) 1988-11-10

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FI885240A0 (en) RESPIRATOR.

Legal Events

Date Code Title Description
FD Application lapsed

Owner name: AVON INDUSTRIAL POLYMERS LIMITED