FR1438701A - Cartridge for air purification - Google Patents

Cartridge for air purification

Info

Publication number
FR1438701A
FR1438701A FR20391A FR20391A FR1438701A FR 1438701 A FR1438701 A FR 1438701A FR 20391 A FR20391 A FR 20391A FR 20391 A FR20391 A FR 20391A FR 1438701 A FR1438701 A FR 1438701A
Authority
FR
France
Prior art keywords
cartridge
air purification
purification
air
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
FR20391A
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 FR1438701A publication Critical patent/FR1438701A/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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B19/00—Cartridges with absorbing substances for respiratory apparatus
    • 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
FR20391A 1964-06-12 1965-06-11 Cartridge for air purification Expired FR1438701A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA46348A DE1223261B (en) 1964-06-12 1964-06-12 Air cleaning cartridge for breathing apparatus

Publications (1)

Publication Number Publication Date
FR1438701A true FR1438701A (en) 1966-05-13

Family

ID=6935214

Family Applications (1)

Application Number Title Priority Date Filing Date
FR20391A Expired FR1438701A (en) 1964-06-12 1965-06-11 Cartridge for air purification

Country Status (6)

Country Link
BE (1) BE665279A (en)
CH (1) CH432251A (en)
DE (1) DE1223261B (en)
FR (1) FR1438701A (en)
GB (1) GB1087825A (en)
NL (1) NL6507509A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1708017B1 (en) * 1967-05-19 1971-11-04 Auergesellschaft Gmbh Chemical cartridge for breathing apparatus
US3942524A (en) * 1974-11-08 1976-03-09 The United States Of America As Represented By The Secretary Of The Interior Emergency breather apparatus
US4019509A (en) * 1975-08-28 1977-04-26 Lockheed Missiles & Space Company, Inc. Self-rescue breathing apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE893156C (en) * 1940-05-18 1953-10-12 Auergesellschaft Ag Air purifying cartridge filled with alkali peroxide

Also Published As

Publication number Publication date
GB1087825A (en) 1967-10-18
NL6507509A (en) 1965-12-13
CH432251A (en) 1967-03-15
DE1223261B (en) 1966-08-18
BE665279A (en) 1965-10-01

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