CH403497A - Atemschutzgerät mit Regeneration der Atemluft - Google Patents

Atemschutzgerät mit Regeneration der Atemluft

Info

Publication number
CH403497A
CH403497A CH760263A CH760263A CH403497A CH 403497 A CH403497 A CH 403497A CH 760263 A CH760263 A CH 760263A CH 760263 A CH760263 A CH 760263A CH 403497 A CH403497 A CH 403497A
Authority
CH
Switzerland
Prior art keywords
breathing
regeneration
air
breathing apparatus
breathing air
Prior art date
Application number
CH760263A
Other languages
English (en)
Inventor
Warncke Ernst
Haas Hans
Original Assignee
Draeger Otto Heinrich Dr
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 Draeger Otto Heinrich Dr filed Critical Draeger Otto Heinrich Dr
Publication of CH403497A publication Critical patent/CH403497A/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B25/00—Devices for storing or holding or carrying respiratory or breathing apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CH760263A 1962-09-21 1963-06-19 Atemschutzgerät mit Regeneration der Atemluft CH403497A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED39889A DE1222800B (de) 1962-09-21 1962-09-21 Flaches, frei tragbares Regenerationsgeraet

Publications (1)

Publication Number Publication Date
CH403497A true CH403497A (de) 1965-11-30

Family

ID=7045028

Family Applications (1)

Application Number Title Priority Date Filing Date
CH760263A CH403497A (de) 1962-09-21 1963-06-19 Atemschutzgerät mit Regeneration der Atemluft

Country Status (5)

Country Link
US (1) US3390676A (de)
CH (1) CH403497A (de)
DE (1) DE1222800B (de)
GB (1) GB1034359A (de)
SE (1) SE305811B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111750261A (zh) * 2020-07-06 2020-10-09 湖北航天化学技术研究所 一种应急呼吸用气源

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604416A (en) * 1969-04-28 1971-09-14 Universal Oil Prod Co Emergency oxygen system
US3794030A (en) * 1971-11-05 1974-02-26 Mine Safety Appliances Co Emergency breathing apparatus
US3863629A (en) * 1973-04-09 1975-02-04 Gordon E Ries Life support system and rebreather
US3815592A (en) * 1973-05-07 1974-06-11 Mine Safety Appliances Co Closed circuit breathing apparatus
USRE29613E (en) * 1973-07-19 1978-04-18 Inhaler apparatus
US3964478A (en) * 1974-07-19 1976-06-22 Georg Kropfhammer Inhaler apparatus
US3976063A (en) * 1974-09-16 1976-08-24 The Bendix Corporation Escape breathing apparatus
DE2446410A1 (de) * 1974-09-28 1976-04-15 Draegerwerk Ag Atemschutzgeraet als filtergeraet mit zusaetzlicher sauerstoffversorgung, insbesondere als fluchtgeraet
US4019511A (en) * 1975-09-11 1977-04-26 Choporis Peter N Portable conditioned air breathing device
US4359048A (en) * 1979-01-26 1982-11-16 Banyaszati Aknamelyito Vallalat Automatically startable oxygen rescue device
US4409978A (en) * 1980-06-16 1983-10-18 Portable Air Supply Systems, Corp. Portable, self-contained breathing apparatus
US4539986A (en) * 1982-09-13 1985-09-10 The United States Of America As Represented By The Secretary Of The Navy Simulated oxygen breathing apparatus
US4964405A (en) * 1989-09-01 1990-10-23 E. I. Du Pont De Nemours And Company Emergency respiration apparatus
US5074298A (en) * 1989-09-01 1991-12-24 E. I. Du Pont De Nemours And Company Gas flow control system
US5660172A (en) * 1995-09-22 1997-08-26 Hatton; Norman E. Auxiliary breathing apparatus and method
US6050261A (en) * 1997-09-10 2000-04-18 International Safety Instruments, Inc. Combination backframe and self contained breathing apparatus
CN104190017A (zh) * 2014-08-28 2014-12-10 广西德高仕安全技术有限公司 一种防毒器具存放柜
CN112604196A (zh) * 2020-12-24 2021-04-06 北京京盾消防设备工程有限公司 一种空气呼吸器
US11839780B1 (en) * 2023-05-25 2023-12-12 Krishan Kumar Singal Air purifier and method

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE298430C (de) *
DE364315C (de) * 1922-11-20 Alexander Bernhard Draeger Dr Frei tragbares Atmungsgeraet
AT83827B (de) * 1918-01-11 1921-05-10 Draegerwerk Ag Freitragbares Atmungsgerät.
US2106393A (en) * 1929-12-05 1938-01-25 Ig Farbenindustrie Ag Oxygen emergency apparatus with closed respiratory circuit
GB372246A (en) * 1931-11-30 1932-05-05 Robert Henry Davis Improvements in or relating to self-contained breathing appliances
US1999086A (en) * 1933-01-24 1935-04-23 Ferdinand C Claudius Respiratory protective apparatus
FR764819A (fr) * 1933-02-21 1934-05-29 Appareil respiratoire
DE891497C (de) * 1942-08-08 1953-09-28 Draegerwerk Ag Geschlossenes Sauerstoffatemschutzgeraet mit Auffrischung der Ausatemluft
DE969646C (de) * 1948-10-02 1958-06-26 Draegerwerk Ag Sauerstoffatemschutzgeraet mit Kreislauf der Atemluft und lungengesteuerter Sauerstoffzufuhr
GB724801A (en) * 1952-02-23 1955-02-23 Auergesellschaft Ag Improvements in or relating to protective oxygen respirators providing circulation of the respiration air
DE943392C (de) * 1952-02-24 1956-05-17 Auergesellschaft Ag Sauerstoffatemschutzgeraet
DE1031137B (de) * 1952-12-19 1958-05-29 Draegerwerk Ag Auf dem Ruecken zu tragendes Atemschutzgeraet
GB878119A (en) * 1959-03-02 1961-09-27 Drager Otto H Improvements in or relating to respiratory equipment
DE1141186B (de) * 1959-06-09 1962-12-13 Maurice Fenzy Atemschutzgeraet mit Kreislauf der Atemluft
DE1132802B (de) * 1960-07-30 1962-07-05 Auergesellschaft Gmbh Sauerstoffatemschutzgeraet mit Pendelatmung

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111750261A (zh) * 2020-07-06 2020-10-09 湖北航天化学技术研究所 一种应急呼吸用气源

Also Published As

Publication number Publication date
GB1034359A (en) 1966-06-29
US3390676A (en) 1968-07-02
DE1222800B (de) 1966-08-11
SE305811B (de) 1968-11-04

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