JP1633658S - 火災警報器用煙検知具 - Google Patents

火災警報器用煙検知具

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Publication number
JP1633658S
JP1633658S JP2018024871F JP2018024871F JP1633658S JP 1633658 S JP1633658 S JP 1633658S JP 2018024871 F JP2018024871 F JP 2018024871F JP 2018024871 F JP2018024871 F JP 2018024871F JP 1633658 S JP1633658 S JP 1633658S
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JP
Japan
Prior art keywords
fire alarm
smoke detector
smoke
detection unit
optical element
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JP2018024871F
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English (en)
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Abstract

本物品は、火災警報器に内蔵される検煙部である。この検煙部の内部には光学素子を配置することができ、検煙部の正面視中央位置に配置される流入口から流入させた気体に含まれる煙を、光学素子を用いて検知することができる。
JP2018024871F 2018-11-14 2018-11-14 火災警報器用煙検知具 Active JP1633658S (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018024871F JP1633658S (ja) 2018-11-14 2018-11-14 火災警報器用煙検知具

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018024871F JP1633658S (ja) 2018-11-14 2018-11-14 火災警報器用煙検知具

Publications (1)

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JP1633658S true JP1633658S (ja) 2019-06-10

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ID=81847802

Family Applications (1)

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JP2018024871F Active JP1633658S (ja) 2018-11-14 2018-11-14 火災警報器用煙検知具

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JP (1) JP1633658S (ja)

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