JP4806274B2 - スキューバダイビング用圧力ゲージ - Google Patents

スキューバダイビング用圧力ゲージ Download PDF

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Publication number
JP4806274B2
JP4806274B2 JP2006064700A JP2006064700A JP4806274B2 JP 4806274 B2 JP4806274 B2 JP 4806274B2 JP 2006064700 A JP2006064700 A JP 2006064700A JP 2006064700 A JP2006064700 A JP 2006064700A JP 4806274 B2 JP4806274 B2 JP 4806274B2
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Japan
Prior art keywords
light
pressure
receiving element
light receiving
pointer
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Expired - Fee Related
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JP2006064700A
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English (en)
Japanese (ja)
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JP2007240385A (ja
JP2007240385A5 (enrdf_load_stackoverflow
Inventor
徹夫 吉澤
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有限会社ティーアンドエス
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Priority to JP2006064700A priority Critical patent/JP4806274B2/ja
Publication of JP2007240385A publication Critical patent/JP2007240385A/ja
Publication of JP2007240385A5 publication Critical patent/JP2007240385A5/ja
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  • Measuring Fluid Pressure (AREA)
JP2006064700A 2006-03-09 2006-03-09 スキューバダイビング用圧力ゲージ Expired - Fee Related JP4806274B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006064700A JP4806274B2 (ja) 2006-03-09 2006-03-09 スキューバダイビング用圧力ゲージ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006064700A JP4806274B2 (ja) 2006-03-09 2006-03-09 スキューバダイビング用圧力ゲージ

Publications (3)

Publication Number Publication Date
JP2007240385A JP2007240385A (ja) 2007-09-20
JP2007240385A5 JP2007240385A5 (enrdf_load_stackoverflow) 2009-03-26
JP4806274B2 true JP4806274B2 (ja) 2011-11-02

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ID=38586066

Family Applications (1)

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JP2006064700A Expired - Fee Related JP4806274B2 (ja) 2006-03-09 2006-03-09 スキューバダイビング用圧力ゲージ

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JP (1) JP4806274B2 (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6084855B2 (ja) * 2013-02-15 2017-02-22 日本ドライケミカル株式会社 ブルドン管式圧力計
JP6452667B2 (ja) * 2016-12-07 2019-01-16 株式会社三幸製作所 圧力容器用の脱着可能なガス残圧警報器
CN107796541B (zh) * 2017-11-22 2023-11-24 无锡市检验检测认证研究院 一般压力表远传装置
JP7050039B2 (ja) * 2019-10-31 2022-04-07 長野計器株式会社 圧力計

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61193043A (ja) * 1985-02-22 1986-08-27 Hitachi Electronics Eng Co Ltd 圧力計
JPS63167232U (enrdf_load_stackoverflow) * 1987-04-21 1988-10-31
JPH0631393Y2 (ja) * 1988-06-23 1994-08-22 シーケーディ株式会社 ブルドン管式圧力計
JPH02254332A (ja) * 1989-03-29 1990-10-15 Copal Electron Co Ltd 圧力スイッチ

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Publication number Publication date
JP2007240385A (ja) 2007-09-20

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