EP0349349A3 - Générateur d'oxygène - Google Patents

Générateur d'oxygène Download PDF

Info

Publication number
EP0349349A3
EP0349349A3 EP89306698A EP89306698A EP0349349A3 EP 0349349 A3 EP0349349 A3 EP 0349349A3 EP 89306698 A EP89306698 A EP 89306698A EP 89306698 A EP89306698 A EP 89306698A EP 0349349 A3 EP0349349 A3 EP 0349349A3
Authority
EP
European Patent Office
Prior art keywords
chamber
oxygen generator
oxygen
upper portion
leaves via
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.)
Withdrawn
Application number
EP89306698A
Other languages
German (de)
English (en)
Other versions
EP0349349A2 (fr
Inventor
Makoto Nishizawa
Kenjiro Kishikawa
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.)
Bando Chemical Industries Ltd
Original Assignee
Bando Chemical Industries Ltd
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
Priority claimed from JP8780788U external-priority patent/JPH028457U/ja
Priority claimed from JP405089U external-priority patent/JPH071155Y2/ja
Priority claimed from JP405189U external-priority patent/JPH0297244U/ja
Priority claimed from JP3827489U external-priority patent/JPH02130656U/ja
Application filed by Bando Chemical Industries Ltd filed Critical Bando Chemical Industries Ltd
Publication of EP0349349A2 publication Critical patent/EP0349349A2/fr
Publication of EP0349349A3 publication Critical patent/EP0349349A3/fr
Withdrawn legal-status Critical Current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
    • 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
EP89306698A 1988-07-01 1989-06-30 Générateur d'oxygène Withdrawn EP0349349A3 (fr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP87807/88 1988-07-01
JP8780788U JPH028457U (fr) 1988-07-01 1988-07-01
JP4050/89 1989-01-17
JP405089U JPH071155Y2 (ja) 1989-01-17 1989-01-17 酸素マスク
JP4051/89U 1989-01-17
JP405189U JPH0297244U (fr) 1989-01-17 1989-01-17
JP38274/89 1989-03-31
JP3827489U JPH02130656U (fr) 1989-03-31 1989-03-31

Publications (2)

Publication Number Publication Date
EP0349349A2 EP0349349A2 (fr) 1990-01-03
EP0349349A3 true EP0349349A3 (fr) 1990-03-07

Family

ID=27453998

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89306698A Withdrawn EP0349349A3 (fr) 1988-07-01 1989-06-30 Générateur d'oxygène

Country Status (2)

Country Link
EP (1) EP0349349A3 (fr)
KR (1) KR900001392A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10188242A (ja) * 1996-12-25 1998-07-21 Alps Electric Co Ltd 磁気記録再生装置
US20050112035A1 (en) * 2003-11-20 2005-05-26 Julian Ross Method and apparatus for generating oxygen
US20060269454A1 (en) * 2003-11-20 2006-11-30 Julian Ross Method and apparatus for generating oxygen
US7407632B2 (en) 2004-05-28 2008-08-05 Oxysure Systems, Inc. Apparatus and delivery of medically pure oxygen
US20060171862A1 (en) 2005-01-28 2006-08-03 Julian Ross Method and apparatus for controlled production of a gas
CN103205771B (zh) * 2013-03-15 2015-11-18 无锡国赢科技有限公司 自呼吸式电化学制氧机的一种保存方法和一种使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191200276A (en) * 1912-01-03 1913-01-03 David Edward Parker Improvements in Apparatus for Generating and Administering Oxygen.
US2775511A (en) * 1951-02-06 1956-12-25 Tradimex Cooperative Commercia Oxygen generator
DE2605173A1 (de) * 1976-02-10 1977-08-11 Life Support Kanister fuer sauerstoffgeneratoren
EP0129854A1 (fr) * 1983-06-27 1985-01-02 INTEROX Société Anonyme Procédé et appareil pour la production de produits gazeux par décomposition de liquides
WO1986002063A1 (fr) * 1984-09-28 1986-04-10 Mario Caprara Procede de production d'oxygene par un appareil portatif, notamment pour la respiration humaine, et appareil permettant d'appliquer ce procede
EP0223914A2 (fr) * 1985-11-28 1987-06-03 Nikka Micron Co., Ltd Générateur d'oxygène
WO1988005322A1 (fr) * 1987-01-21 1988-07-28 Tatsuo Ina Generateur d'oxygene portatif

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191200276A (en) * 1912-01-03 1913-01-03 David Edward Parker Improvements in Apparatus for Generating and Administering Oxygen.
US2775511A (en) * 1951-02-06 1956-12-25 Tradimex Cooperative Commercia Oxygen generator
DE2605173A1 (de) * 1976-02-10 1977-08-11 Life Support Kanister fuer sauerstoffgeneratoren
EP0129854A1 (fr) * 1983-06-27 1985-01-02 INTEROX Société Anonyme Procédé et appareil pour la production de produits gazeux par décomposition de liquides
WO1986002063A1 (fr) * 1984-09-28 1986-04-10 Mario Caprara Procede de production d'oxygene par un appareil portatif, notamment pour la respiration humaine, et appareil permettant d'appliquer ce procede
EP0223914A2 (fr) * 1985-11-28 1987-06-03 Nikka Micron Co., Ltd Générateur d'oxygène
WO1988005322A1 (fr) * 1987-01-21 1988-07-28 Tatsuo Ina Generateur d'oxygene portatif

Also Published As

Publication number Publication date
EP0349349A2 (fr) 1990-01-03
KR900001392A (ko) 1990-02-27

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