JPH02149721U - - Google Patents

Info

Publication number
JPH02149721U
JPH02149721U JP5745489U JP5745489U JPH02149721U JP H02149721 U JPH02149721 U JP H02149721U JP 5745489 U JP5745489 U JP 5745489U JP 5745489 U JP5745489 U JP 5745489U JP H02149721 U JPH02149721 U JP H02149721U
Authority
JP
Japan
Prior art keywords
compressor
adsorption tower
concentrated oxygen
adsorption
room
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.)
Granted
Application number
JP5745489U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0748653Y2 (ja
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 filed Critical
Priority to JP1989057454U priority Critical patent/JPH0748653Y2/ja
Priority to US07/509,842 priority patent/US5144945A/en
Priority to CA002014897A priority patent/CA2014897C/en
Publication of JPH02149721U publication Critical patent/JPH02149721U/ja
Application granted granted Critical
Publication of JPH0748653Y2 publication Critical patent/JPH0748653Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Separation Of Gases By Adsorption (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
JP1989057454U 1989-04-20 1989-05-18 濃縮酸素発生器 Expired - Lifetime JPH0748653Y2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1989057454U JPH0748653Y2 (ja) 1989-05-18 1989-05-18 濃縮酸素発生器
US07/509,842 US5144945A (en) 1989-04-20 1990-04-17 Portable oxygen-enriching air inhaler
CA002014897A CA2014897C (en) 1989-04-20 1990-04-19 Oxygen rich air inhaler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989057454U JPH0748653Y2 (ja) 1989-05-18 1989-05-18 濃縮酸素発生器

Publications (2)

Publication Number Publication Date
JPH02149721U true JPH02149721U (enrdf_load_stackoverflow) 1990-12-21
JPH0748653Y2 JPH0748653Y2 (ja) 1995-11-08

Family

ID=31582173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989057454U Expired - Lifetime JPH0748653Y2 (ja) 1989-04-20 1989-05-18 濃縮酸素発生器

Country Status (1)

Country Link
JP (1) JPH0748653Y2 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028241A (ja) * 2000-07-17 2002-01-29 Teijin Ltd 呼吸用気体供給装置
JP2009062235A (ja) * 2007-09-07 2009-03-26 Teijin Pharma Ltd 酸素濃縮装置
JP2021122801A (ja) * 2020-02-07 2021-08-30 大陽日酸株式会社 Ｐｓａ法によるガス分離装置
JP2025065490A (ja) * 2020-10-12 2025-04-17 ヴイアールアイ株式会社 酸素吸入方法及び酸素吸入具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62140619A (ja) * 1985-12-12 1987-06-24 Teijin Ltd 酸素富化器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62140619A (ja) * 1985-12-12 1987-06-24 Teijin Ltd 酸素富化器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002028241A (ja) * 2000-07-17 2002-01-29 Teijin Ltd 呼吸用気体供給装置
JP2009062235A (ja) * 2007-09-07 2009-03-26 Teijin Pharma Ltd 酸素濃縮装置
JP2021122801A (ja) * 2020-02-07 2021-08-30 大陽日酸株式会社 Ｐｓａ法によるガス分離装置
JP2025065490A (ja) * 2020-10-12 2025-04-17 ヴイアールアイ株式会社 酸素吸入方法及び酸素吸入具

Also Published As

Publication number Publication date
JPH0748653Y2 (ja) 1995-11-08

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