FR801610A - Anti-fog device for breathing apparatus - Google Patents

Anti-fog device for breathing apparatus

Info

Publication number
FR801610A
FR801610A FR801610DA FR801610A FR 801610 A FR801610 A FR 801610A FR 801610D A FR801610D A FR 801610DA FR 801610 A FR801610 A FR 801610A
Authority
FR
France
Prior art keywords
breathing apparatus
fog device
fog
breathing
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
Other languages
French (fr)
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.)
GAZ ET PROT
Original Assignee
GAZ ET PROT
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 GAZ ET PROT filed Critical GAZ ET PROT
Application granted granted Critical
Publication of FR801610A publication Critical patent/FR801610A/en
Expired 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR801610D 1935-05-03 1935-05-03 Anti-fog device for breathing apparatus Expired FR801610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR801610T 1935-05-03

Publications (1)

Publication Number Publication Date
FR801610A true FR801610A (en) 1936-08-11

Family

ID=9244378

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801610D Expired FR801610A (en) 1935-05-03 1935-05-03 Anti-fog device for breathing apparatus

Country Status (1)

Country Link
FR (1) FR801610A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861567A (en) * 1950-01-10 1958-11-25 Quilter John Raymond Cuthbert Pressurized helmet for aviators
US2935985A (en) * 1951-11-19 1960-05-10 Int Latex Corp Airtight helmet
US4961420A (en) * 1988-02-26 1990-10-09 Industrie Pirelli S.P.A. Gas mask for operation in contaminated areas
DE10332899B3 (en) * 2003-07-19 2004-09-30 Dräger Safety AG & Co. KGaA Respiratory equipment comprises an inner wall running along a visor to form an air channel, an air-conveying device connected to the air channel, gas outlet openings in the inner wall, and an air outlet opening

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2861567A (en) * 1950-01-10 1958-11-25 Quilter John Raymond Cuthbert Pressurized helmet for aviators
US2935985A (en) * 1951-11-19 1960-05-10 Int Latex Corp Airtight helmet
US4961420A (en) * 1988-02-26 1990-10-09 Industrie Pirelli S.P.A. Gas mask for operation in contaminated areas
DE10332899B3 (en) * 2003-07-19 2004-09-30 Dräger Safety AG & Co. KGaA Respiratory equipment comprises an inner wall running along a visor to form an air channel, an air-conveying device connected to the air channel, gas outlet openings in the inner wall, and an air outlet opening
FR2857600A1 (en) * 2003-07-19 2005-01-21 Draeger Safety Ag & Co Kgaa RESPIRATORY PROTECTION DEVICE EQUIPPED WITH A COMPRESSOR

Similar Documents

Publication Publication Date Title
FR801610A (en) Anti-fog device for breathing apparatus
FR791726A (en) Adjustable column-support device for displays
FR812176A (en) Parallel milling device
FR762285A (en) Device for artificially inducing respiration
FR802211A (en) Anti-fog device for gas masks
FR779566A (en) Safety device for television tubes
FR801029A (en) Device for warping
FR804858A (en) Overdiaphragm adjusting device for cinematographic devices
FR758191A (en) Valve for breathing apparatus
FR798232A (en) Device for winders
FR792348A (en) Filling device for stylograph
FR789910A (en) Method and device for disinfecting telephone apparatus
FR815045A (en) Selection device for telegraph apparatus
FR799002A (en) Crutch device for airplanes
FR839043A (en) Quick-release device for breathing apparatus
FR803143A (en) Filter cartridge for breathing apparatus
FR832164A (en) Device for underwater vision
FR745882A (en) Safety device for cinematographic devices
FR823699A (en) Trainer for films
FR769176A (en) Connection device for flexible pipes
FR829792A (en) Medical cup holder device for gas masks
FR815543A (en) Rescue device for submarines
FR805332A (en) Connection device for pipes
FR795265A (en) Reduction device for adjustment devices
FR813574A (en) Handling device for radiobeacons