[go: up one dir, main page]

FR752828A - Improvements to "starters" for breathing apparatus or the like - Google Patents

Improvements to "starters" for breathing apparatus or the like

Info

Publication number
FR752828A
FR752828A FR752828DA FR752828A FR 752828 A FR752828 A FR 752828A FR 752828D A FR752828D A FR 752828DA FR 752828 A FR752828 A FR 752828A
Authority
FR
France
Prior art keywords
starters
breathing apparatus
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)
Inventor
Henri Lallemant
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 filed Critical
Application granted granted Critical
Publication of FR752828A publication Critical patent/FR752828A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B21/00—Devices for producing oxygen from chemical substances for respiratory apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR752828D 1933-03-21 1933-03-21 Improvements to "starters" for breathing apparatus or the like Expired FR752828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR752828T 1933-03-21

Publications (1)

Publication Number Publication Date
FR752828A true FR752828A (en) 1933-09-30

Family

ID=9160007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR752828D Expired FR752828A (en) 1933-03-21 1933-03-21 Improvements to "starters" for breathing apparatus or the like

Country Status (1)

Country Link
FR (1) FR752828A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403981A (en) * 1964-09-22 1968-10-01 Auergesellschaft Gmbh Oxygen producing canister
FR2342748A1 (en) * 1976-03-05 1977-09-30 Auergesellschaft Gmbh CARTRIDGE, IN PARTICULAR FOR RESPIRATORY PROTECTION DEVICES
FR2410481A1 (en) * 1977-12-02 1979-06-29 Fenzy Sa Starter for oxygen generator for closed circuit respirator - has spring loaded device to spray water on to an auxiliary mass of oxygen-evolving substance
FR2450616A1 (en) * 1979-03-07 1980-10-03 Draegerwerk Ag CHEMICAL CARTRIDGE FOR RESPIRATORY PROTECTION APPARATUS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3403981A (en) * 1964-09-22 1968-10-01 Auergesellschaft Gmbh Oxygen producing canister
FR2342748A1 (en) * 1976-03-05 1977-09-30 Auergesellschaft Gmbh CARTRIDGE, IN PARTICULAR FOR RESPIRATORY PROTECTION DEVICES
FR2410481A1 (en) * 1977-12-02 1979-06-29 Fenzy Sa Starter for oxygen generator for closed circuit respirator - has spring loaded device to spray water on to an auxiliary mass of oxygen-evolving substance
FR2450616A1 (en) * 1979-03-07 1980-10-03 Draegerwerk Ag CHEMICAL CARTRIDGE FOR RESPIRATORY PROTECTION APPARATUS

Similar Documents

Publication Publication Date Title
FR752828A (en) Improvements to "starters" for breathing apparatus or the like
FR765719A (en) Device for draining brushes
FR749585A (en) Rescue apparatus for castaways
FR758191A (en) Valve for breathing apparatus
FR752353A (en) Fitting for pipes and the like
FR759712A (en) Apparatus for teaching cosmography
FR755762A (en) Parquet maintenance device
FR786494A (en) Respiratory Training Device Improvements
FR763407A (en) Advanced device for the anesthesia of living beings
FR752982A (en) Improvements in processes for the decomposition of hydrocarbons
FR749654A (en) Choke cover
FR827474A (en) Apparatus for kymographic tubal insufflation
FR758566A (en) Evacuation device
FR753302A (en) Advanced device for the maintenance of parquet floors
FR764359A (en) Apparatus for performing acupunctures
FR768446A (en) Coupling device for single-cable conveyor
FR781351A (en) Device for teaching accountancy
FR776306A (en) Improvement in devices for the mechanical skinning of animals
FR762992A (en) Apparatus for producing radioactive water
FR756437A (en) screen for fixed or cinematographic projections giving the viewer the impression of relief
FR768107A (en) Improvements to dust extraction devices
FR765402A (en) Device for the impregnation of cables
CA329166A (en) Portable hose bridge
CA330961A (en) Smoothing device
FR820061A (en) Portable equipment for the transmission of images