FR345490A - Method and device for regenerating breathed air with the aim of making it used again for respiration - Google Patents

Method and device for regenerating breathed air with the aim of making it used again for respiration

Info

Publication number
FR345490A
FR345490A FR345490DA FR345490A FR 345490 A FR345490 A FR 345490A FR 345490D A FR345490D A FR 345490DA FR 345490 A FR345490 A FR 345490A
Authority
FR
France
Prior art keywords
respiration
regenerating
aim
making
used again
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
Max Bamberger
Friedrich Boeck
Friedrich Wanz
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
Application granted granted Critical
Publication of FR345490A publication Critical patent/FR345490A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/08—Respiratory apparatus containing chemicals producing oxygen

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Emergency Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR345490D 1904-06-21 1904-06-21 Method and device for regenerating breathed air with the aim of making it used again for respiration Expired FR345490A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR345490T 1904-06-21

Publications (1)

Publication Number Publication Date
FR345490A true FR345490A (en) 1904-12-01

Family

ID=1394285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR345490D Expired FR345490A (en) 1904-06-21 1904-06-21 Method and device for regenerating breathed air with the aim of making it used again for respiration

Country Status (1)

Country Link
FR (1) FR345490A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377810A1 (en) * 1977-01-20 1978-08-18 Draegerwerk Ag RESPIRATORY PROTECTION DEVICE EQUIPPED WITH A CARTRIDGE OF OXYGEN-DELETING CHEMICAL
FR2377809A1 (en) * 1977-01-20 1978-08-18 Draegerwerk Ag

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2377810A1 (en) * 1977-01-20 1978-08-18 Draegerwerk Ag RESPIRATORY PROTECTION DEVICE EQUIPPED WITH A CARTRIDGE OF OXYGEN-DELETING CHEMICAL
FR2377809A1 (en) * 1977-01-20 1978-08-18 Draegerwerk Ag

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