KR900001392A - Oxygen generator - Google Patents

Oxygen generator Download PDF

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Publication number
KR900001392A
KR900001392A KR1019890009147A KR890009147A KR900001392A KR 900001392 A KR900001392 A KR 900001392A KR 1019890009147 A KR1019890009147 A KR 1019890009147A KR 890009147 A KR890009147 A KR 890009147A KR 900001392 A KR900001392 A KR 900001392A
Authority
KR
South Korea
Prior art keywords
chamber
mask
container
nozzle
oxygen generator
Prior art date
Application number
KR1019890009147A
Other languages
Korean (ko)
Inventor
마꼬또 니시자와
겐지로 기시까와
Original Assignee
원본미기재
반도 가가꾸 가부시끼 가이샤
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/en
Priority claimed from JP405189U external-priority patent/JPH0297244U/ja
Priority claimed from JP3827489U external-priority patent/JPH02130656U/ja
Application filed by 원본미기재, 반도 가가꾸 가부시끼 가이샤 filed Critical 원본미기재
Publication of KR900001392A publication Critical patent/KR900001392A/en

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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

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  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)

Abstract

내용 없음No content

Description

산소 발생기Oxygen generator

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 따른 휴대용 산소 발생기의 사시도.1 is a perspective view of a portable oxygen generator according to the present invention.

제2도는 제1도의 선 2-2를 따라 취한 확대 단면도.FIG. 2 is an enlarged sectional view taken along line 2-2 of FIG.

제3도는 제1도의 선 3-3를 따라 취한 확대 단면도.3 is an enlarged sectional view taken along line 3-3 of FIG.

제4도는 제1도에 도시된 마스크의 정면도.4 is a front view of the mask shown in FIG.

제5도는 마스크의 측면도.5 is a side view of the mask.

Claims (5)

개방된 상부를 갖는 콘테이너와, 상기 상부를 단단히 밀폐시키기 위한 뚜껑부와, 콘테이너내에 제1및 제2챔버를 형성하게 하는 거의 수직인 격벽과, 제2챔버의 상부를 형성된 가스 출구부와, 제1챔버의 상부로 개방된 입구 단부와 제2챔버의 하부로 개방된 출구 단부를 가지며 콘테이너 내로 연장된 가스 통로를 구비하는 것을 특징으로 하는 산소발생기.A container having an open top, a lid for tightly sealing the top, an almost vertical bulkhead for forming first and second chambers in the container, a gas outlet having an upper portion of the second chamber, and And a gas passage extending into the container, the inlet end opening to the top of the first chamber and the outlet end opening to the bottom of the second chamber. 제1항에 있어서, 제1챔버로부터 흐르는 액체를 방해하기 위한 통로의 입구 단부에 있는 체크 밸브를 부가로 구비하는 것을 특징으로 하는 산소 발생기.The oxygen generator of claim 1 further comprising a check valve at the inlet end of the passageway for obstructing liquid flowing from the first chamber. 제1항에 있어서, 직경이 1내지 1.5mm인 블로우아웃 구멍을 부가로 구비함으로써, 블로우아웃 구멍을 통해 통로의 출구단부가 제2챔버의 하부로 개방된 것을 특징으로 하는 산소 발생기.The oxygen generator as set forth in claim 1, further comprising a blowout hole having a diameter of 1 to 1.5 mm, so that the outlet end of the passage is opened to the bottom of the second chamber through the blowout hole. 제1항에 있어서, 상기 뚜껑부에 장착된 피봇 가능한 래치와, 상부에 인접한 콘테이너 상이 형성된 외부 플랜지와, 콘테이너를 둘러싸고 있는 셀과, 훅크의 상측부상의 플랜지와 하측부상의 래치에 결합되도록 부착되고 셀로부터 외부로 연장된 훅크를 부가로 구비하는 것을 특징으로 하는 산소 발생기.2. A pivotable latch mounted to said lid portion, an outer flange having an upper container side adjacent thereto, a cell surrounding the container, a flange on an upper portion of the hook and a latch on a lower portion, And an additional hook extending outwardly from the cell. 제1항에 있어서, 사람의 입과 코에 적합한 개방 단부를 갖는 마스크와, 하부 위치에서 다른 단부에 인접한 마스크를 통해 제공되고 제2챔버의 가스 출구와 연결되도록 부착된 입구 노즐과, 구멍을 통해 마스크로 흐르는 공기의 단위 시간당의 양이 노즐을 통해 마스크로 공급된 산소의 양에 3 내지 6배인 총 면적을 가지며 노즐에 인접한 마스크에 형성된 소구멍과, 마스크에서 노즐 및 구멍위에 형성된 배기 슬리트를 부가로 구비하는 것을 특징으로 하는 산소 발생기.2. The device of claim 1, further comprising: a mask having an open end suitable for a person's mouth and nose, an inlet nozzle provided through a mask adjacent the other end in the lower position and attached to the gas outlet of the second chamber; Add a small hole formed in the mask adjacent to the nozzle and the exhaust slits formed over the nozzle and the hole in the mask, the total area of which the amount of air flowing into the mask per unit time is 3 to 6 times the amount of oxygen supplied to the mask through the nozzle. An oxygen generator, characterized in that provided with. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890009147A 1988-07-01 1989-06-30 Oxygen generator KR900001392A (en)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP63-87807 1988-07-01
JP8780788U JPH028457U (en) 1988-07-01 1988-07-01
JP405089U JPH071155Y2 (en) 1989-01-17 1989-01-17 Oxygen mask
JP89-4050 1989-01-17
JP405189U JPH0297244U (en) 1989-01-17 1989-01-17
JP89-4051 1989-01-17
JP3827489U JPH02130656U (en) 1989-03-31 1989-03-31
JP89-38274 1989-03-31

Publications (1)

Publication Number Publication Date
KR900001392A true KR900001392A (en) 1990-02-27

Family

ID=27453998

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890009147A KR900001392A (en) 1988-07-01 1989-06-30 Oxygen generator

Country Status (2)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100278373B1 (en) * 1996-12-25 2001-01-15 가타오카 마사타카 Magnetic recording reproducing apparatus

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060269454A1 (en) * 2003-11-20 2006-11-30 Julian Ross Method and apparatus for generating oxygen
US20050112035A1 (en) * 2003-11-20 2005-05-26 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
US20070053802A1 (en) 2005-01-28 2007-03-08 Julian Ross Method and apparatus for controlled production of a gas
CN103205771B (en) * 2013-03-15 2015-11-18 无锡国赢科技有限公司 A kind of store method of Self-breathing electrochemical oxygen generator and a kind of using method

Family Cites Families (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
DE2605173C2 (en) * 1976-02-10 1985-12-12 MPM Life Support, Melbourne, Fla. Oxygen generator
FR2547744B1 (en) * 1983-06-27 1988-05-20 Interox PROCESS AND APPARATUS FOR THE PRODUCTION OF GASEOUS PRODUCTS BY DECOMPOSITION OF LIQUIDS
IT1214865B (en) * 1984-09-28 1990-01-18 Caprara Mario PROCEDURE FOR THE PRODUCTION OF OXYGEN THROUGH PORTABLE EQUIPMENT, PARTICULARLY BY HUMAN BREATHING, AND EQUIPMENT TO IMPLEMENT THE PROCEDURE.
JPS62127067A (en) * 1985-11-28 1987-06-09 日科ミクロン株式会社 Oxygen generator
WO1988005322A1 (en) * 1987-01-21 1988-07-28 Tatsuo Ina Portable oxygen generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100278373B1 (en) * 1996-12-25 2001-01-15 가타오카 마사타카 Magnetic recording reproducing apparatus

Also Published As

Publication number Publication date
EP0349349A2 (en) 1990-01-03
EP0349349A3 (en) 1990-03-07

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WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid