FR1123610A - Protective breathing apparatus with air circuit and oxygen supply controlled by the lungs - Google Patents

Protective breathing apparatus with air circuit and oxygen supply controlled by the lungs

Info

Publication number
FR1123610A
FR1123610A FR1123610DA FR1123610A FR 1123610 A FR1123610 A FR 1123610A FR 1123610D A FR1123610D A FR 1123610DA FR 1123610 A FR1123610 A FR 1123610A
Authority
FR
France
Prior art keywords
lungs
oxygen supply
air circuit
breathing apparatus
supply controlled
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.)
Auergesellschaft GmbH
Original Assignee
Auergesellschaft GmbH
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 Auergesellschaft GmbH filed Critical Auergesellschaft GmbH
Application granted granted Critical
Publication of FR1123610A publication Critical patent/FR1123610A/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

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR1123610D 1953-12-19 1954-12-18 Protective breathing apparatus with air circuit and oxygen supply controlled by the lungs Expired FR1123610A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1123610X 1953-12-19

Publications (1)

Publication Number Publication Date
FR1123610A true FR1123610A (en) 1956-09-25

Family

ID=7724895

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1123610D Expired FR1123610A (en) 1953-12-19 1954-12-18 Protective breathing apparatus with air circuit and oxygen supply controlled by the lungs

Country Status (1)

Country Link
FR (1) FR1123610A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323403A1 (en) * 1975-09-15 1977-04-08 Spirotech Ind Commerc CLOSED-CIRCUIT RESPIRATORY SYSTEM
CN111219591A (en) * 2020-03-18 2020-06-02 航天金鹏科技装备（北京）有限公司 Gas cylinder type voltage-stabilizing dual-mode oxygen supply device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2323403A1 (en) * 1975-09-15 1977-04-08 Spirotech Ind Commerc CLOSED-CIRCUIT RESPIRATORY SYSTEM
CN111219591A (en) * 2020-03-18 2020-06-02 航天金鹏科技装备（北京）有限公司 Gas cylinder type voltage-stabilizing dual-mode oxygen supply device

Similar Documents

Publication Publication Date Title
CH364321A (en) Device for treating diseases of the respiratory tract with warm air
FR1475015A (en) Exhalation device for respiratory masks
FR1403612A (en) Apparatus for the production of breathable oxygen
FR1123610A (en) Protective breathing apparatus with air circuit and oxygen supply controlled by the lungs
FR1266302A (en) Device for humidifying air
FR1252462A (en) Air supply device for respiratory masks
FR1136521A (en) Oxygen therapy device
FR1172206A (en) Device for adjusting the gas supply in a breathing apparatus
FR1195235A (en) Air and oxygen supply apparatus for flight suits and aviators' helmets
FR1076247A (en) Protective oxygen breathing apparatus
FR1038572A (en) Oxygen breathing apparatus, closed circuit breathing
CH372812A (en) Air humidifier
FR1090425A (en) Breathing device exhalation valve enhancements
FR1238859A (en) Breathable and light permeable antithermal panel
FR1068139A (en) Respiratory helmet for adjustable oxygen supply for medicinal treatments
FR69238E (en) Protective oxygen breathing apparatus
FR1157312A (en) Anesthetic circuit allowing controlled breathing
FR1132319A (en) Air sterilizer
AT183312B (en) Fresh air breathing device
FR1334033A (en) Protective oxygen breathing apparatus
FR1119481A (en) Nasal and mouth pocket inhaler
AT183313B (en) Safety device on oxygen breathing apparatus
FR1279011A (en) Device for regulating or assisting breathing
FR1090135A (en) Improvement in gas fires control for beacons and the like
FR1518139A (en) Portable breathing apparatus vaporizing air or liquid oxygen