JPS6010581Y2 - 作業者の粉塵吸込み防止装置 - Google Patents

作業者の粉塵吸込み防止装置

Info

Publication number
JPS6010581Y2
JPS6010581Y2 JP16926378U JP16926378U JPS6010581Y2 JP S6010581 Y2 JPS6010581 Y2 JP S6010581Y2 JP 16926378 U JP16926378 U JP 16926378U JP 16926378 U JP16926378 U JP 16926378U JP S6010581 Y2 JPS6010581 Y2 JP S6010581Y2
Authority
JP
Japan
Prior art keywords
blower
worker
air
air outlet
face
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
Application number
JP16926378U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5585044U (enExample
Inventor
翠 青山
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.)
Midori Anzen Co Ltd
Original Assignee
Midori Anzen Co 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
Application filed by Midori Anzen Co Ltd filed Critical Midori Anzen Co Ltd
Priority to JP16926378U priority Critical patent/JPS6010581Y2/ja
Publication of JPS5585044U publication Critical patent/JPS5585044U/ja
Application granted granted Critical
Publication of JPS6010581Y2 publication Critical patent/JPS6010581Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP16926378U 1978-12-08 1978-12-08 作業者の粉塵吸込み防止装置 Expired JPS6010581Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16926378U JPS6010581Y2 (ja) 1978-12-08 1978-12-08 作業者の粉塵吸込み防止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16926378U JPS6010581Y2 (ja) 1978-12-08 1978-12-08 作業者の粉塵吸込み防止装置

Publications (2)

Publication Number Publication Date
JPS5585044U JPS5585044U (enExample) 1980-06-12
JPS6010581Y2 true JPS6010581Y2 (ja) 1985-04-10

Family

ID=29171174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16926378U Expired JPS6010581Y2 (ja) 1978-12-08 1978-12-08 作業者の粉塵吸込み防止装置

Country Status (1)

Country Link
JP (1) JPS6010581Y2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011126887A2 (en) * 2010-04-06 2011-10-13 3M Innovative Properties Company Air filtration device
GB2575812B (en) 2018-07-23 2020-12-09 Dyson Technology Ltd A wearable air purifier
GB2575813B (en) * 2018-07-23 2020-12-09 Dyson Technology Ltd A wearable air purifier

Also Published As

Publication number Publication date
JPS5585044U (enExample) 1980-06-12

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