KR960003714Y1 - 산소 고농도 공기흡입기 - Google Patents

산소 고농도 공기흡입기 Download PDF

Info

Publication number
KR960003714Y1
KR960003714Y1 KR2019900004834U KR900004834U KR960003714Y1 KR 960003714 Y1 KR960003714 Y1 KR 960003714Y1 KR 2019900004834 U KR2019900004834 U KR 2019900004834U KR 900004834 U KR900004834 U KR 900004834U KR 960003714 Y1 KR960003714 Y1 KR 960003714Y1
Authority
KR
South Korea
Prior art keywords
air
chamber
suction
high concentration
compressor
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 - Fee Related
Application number
KR2019900004834U
Other languages
English (en)
Korean (ko)
Other versions
KR900018371U (ko
Inventor
세이고오 니시노
마사토 가와이
키요시 오오노
세이이치 이토오
Original Assignee
니혼산소 가부시끼 가이샤
마부치 히데오
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 니혼산소 가부시끼 가이샤, 마부치 히데오 filed Critical 니혼산소 가부시끼 가이샤
Publication of KR900018371U publication Critical patent/KR900018371U/ko
Application granted granted Critical
Publication of KR960003714Y1 publication Critical patent/KR960003714Y1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • 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
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Separation Of Gases By Adsorption (AREA)
KR2019900004834U 1989-04-20 1990-04-19 산소 고농도 공기흡입기 Expired - Fee Related KR960003714Y1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-46397 1989-04-20
JP1989046397U JPH0724109Y2 (ja) 1989-04-20 1989-04-20 酸素吸入用マスク

Publications (2)

Publication Number Publication Date
KR900018371U KR900018371U (ko) 1990-11-05
KR960003714Y1 true KR960003714Y1 (ko) 1996-05-06

Family

ID=12746017

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900004834U Expired - Fee Related KR960003714Y1 (ko) 1989-04-20 1990-04-19 산소 고농도 공기흡입기

Country Status (2)

Country Link
JP (1) JPH0724109Y2 (enrdf_load_stackoverflow)
KR (1) KR960003714Y1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101018653B1 (ko) * 2009-08-10 2011-03-04 주식회사 엠에스엘 콤프레서 공기호흡기용 용기의 잔류공기 제거장치

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2004292336B2 (en) * 2003-11-25 2011-07-07 ResMed Pty Ltd Vent system for CPAP patient interface used in treatment of sleep disordered breathing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101018653B1 (ko) * 2009-08-10 2011-03-04 주식회사 엠에스엘 콤프레서 공기호흡기용 용기의 잔류공기 제거장치

Also Published As

Publication number Publication date
JPH02136644U (enrdf_load_stackoverflow) 1990-11-14
KR900018371U (ko) 1990-11-05
JPH0724109Y2 (ja) 1995-06-05

Similar Documents

Publication Publication Date Title
US5144945A (en) Portable oxygen-enriching air inhaler
EP3196572B1 (en) Refrigeration device for container
JP5451706B2 (ja) ガス濃縮装置
US7427315B2 (en) High output concentrator
CA2866716C (en) System and method for concentrating gas
RU2632978C1 (ru) Холодильное устройство контейнера
CN107923695B (zh) 箱内空气调节装置及包括该箱内空气调节装置的集装箱用制冷装置
CN101557866B (zh) 便携式氧气浓缩器
CN109073314A (zh) 箱内空气调节装置及包括该箱内空气调节装置的集装箱用制冷装置
KR102165948B1 (ko) 산소발생기가 구비되는 공기청정기
US11647761B2 (en) Filter unit, gas supply device, inside air conditioner, and cooling device for container
KR960003714Y1 (ko) 산소 고농도 공기흡입기
JP2016061466A (ja) コンテナ用冷凍装置
US11137191B2 (en) Gas supply device, device for controlling inside air, and refrigeration device for container
CN109789286A (zh) 用于清净和富氧化空气的设备和方法
WO2000064565A3 (en) Spool valve for switching air flows between two adsorption beds
JPH0748653Y2 (ja) 濃縮酸素発生器
JP2005034841A (ja) ガス分離装置
KR200296848Y1 (ko) 소형 산소농축기
KR950006729Y1 (ko) 콤팩트형 산소부화장치
KR100755826B1 (ko) 공기 조화기
KR200279769Y1 (ko) 산소발생장치
KR100277200B1 (ko) 산소발생기용 산소혼합장치
KR200325459Y1 (ko) 차량용 진공스윙흡착방식 산소발생장치
KR20180100784A (ko) 가스 농축 장치

Legal Events

Date Code Title Description
R17-X000 Change to representative recorded

St.27 status event code: A-3-3-R10-R17-oth-X000

UA0108 Application for utility model registration

St.27 status event code: A-0-1-A10-A12-nap-UA0108

UG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-UG1501

A201 Request for examination
UA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-UA0201

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-UE0902

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000

P13-X000 Application amended

St.27 status event code: A-2-2-P10-P13-nap-X000

UG1604 Publication of application

St.27 status event code: A-2-2-Q10-Q13-nap-UG1604

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

St.27 status event code: A-1-2-D10-D22-exm-UE0701

REGI Registration of establishment
UR0701 Registration of establishment

St.27 status event code: A-2-4-F10-F11-exm-UR0701

UR1002 Payment of registration fee

St.27 status event code: A-2-2-U10-U11-oth-UR1002

Fee payment year number: 1

FPAY Annual fee payment

Payment date: 19990225

Year of fee payment: 4

UR1001 Payment of annual fee

St.27 status event code: A-4-4-U10-U11-oth-UR1001

Fee payment year number: 4

LAPS Lapse due to unpaid annual fee
UC1903 Unpaid annual fee

St.27 status event code: A-4-4-U10-U13-oth-UC1903

Not in force date: 20000507

Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

UC1903 Unpaid annual fee

St.27 status event code: N-4-6-H10-H13-oth-UC1903

Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE

Not in force date: 20000507

R18-X000 Changes to party contact information recorded

St.27 status event code: A-5-5-R10-R18-oth-X000

P22-X000 Classification modified

St.27 status event code: A-4-4-P10-P22-nap-X000