JPH043756U - - Google Patents

Info

Publication number
JPH043756U
JPH043756U JP4243090U JP4243090U JPH043756U JP H043756 U JPH043756 U JP H043756U JP 4243090 U JP4243090 U JP 4243090U JP 4243090 U JP4243090 U JP 4243090U JP H043756 U JPH043756 U JP H043756U
Authority
JP
Japan
Prior art keywords
protective clothing
exhaust valve
air
dust mask
disposable dust
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
JP4243090U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0722275Y2 (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 JP4243090U priority Critical patent/JPH0722275Y2/ja
Publication of JPH043756U publication Critical patent/JPH043756U/ja
Application granted granted Critical
Publication of JPH0722275Y2 publication Critical patent/JPH0722275Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP4243090U 1990-04-23 1990-04-23 使い捨て式防じん用マスク兼防護服 Expired - Lifetime JPH0722275Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4243090U JPH0722275Y2 (ja) 1990-04-23 1990-04-23 使い捨て式防じん用マスク兼防護服

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4243090U JPH0722275Y2 (ja) 1990-04-23 1990-04-23 使い捨て式防じん用マスク兼防護服

Publications (2)

Publication Number Publication Date
JPH043756U true JPH043756U (en]) 1992-01-14
JPH0722275Y2 JPH0722275Y2 (ja) 1995-05-24

Family

ID=31553970

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4243090U Expired - Lifetime JPH0722275Y2 (ja) 1990-04-23 1990-04-23 使い捨て式防じん用マスク兼防護服

Country Status (1)

Country Link
JP (1) JPH0722275Y2 (en])

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007232538A (ja) * 2006-02-28 2007-09-13 Nippon Tokuso Kk 放射線被曝防護システム
JP2018000905A (ja) * 2016-07-06 2018-01-11 正泰 増茂 フルフェイスマスク型空気清浄機、及びフルフェイスマスク型空気清浄機の製造方法
JP2018201550A (ja) * 2017-05-30 2018-12-27 東京電力ホールディングス株式会社 保冷剤パックおよび冷却方法
CN115206573A (zh) * 2022-06-02 2022-10-18 中国辐射防护研究院 一种抽真空式X、γ射线防护服污染防护罩

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007232538A (ja) * 2006-02-28 2007-09-13 Nippon Tokuso Kk 放射線被曝防護システム
JP2018000905A (ja) * 2016-07-06 2018-01-11 正泰 増茂 フルフェイスマスク型空気清浄機、及びフルフェイスマスク型空気清浄機の製造方法
JP2018201550A (ja) * 2017-05-30 2018-12-27 東京電力ホールディングス株式会社 保冷剤パックおよび冷却方法
CN115206573A (zh) * 2022-06-02 2022-10-18 中国辐射防护研究院 一种抽真空式X、γ射线防护服污染防护罩

Also Published As

Publication number Publication date
JPH0722275Y2 (ja) 1995-05-24

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