JPH081453Y2 - 自動発電式水道メータの発信装置 - Google Patents

自動発電式水道メータの発信装置

Info

Publication number
JPH081453Y2
JPH081453Y2 JP3903190U JP3903190U JPH081453Y2 JP H081453 Y2 JPH081453 Y2 JP H081453Y2 JP 3903190 U JP3903190 U JP 3903190U JP 3903190 U JP3903190 U JP 3903190U JP H081453 Y2 JPH081453 Y2 JP H081453Y2
Authority
JP
Japan
Prior art keywords
power generation
rotor
magnet
water meter
core
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 - Fee Related
Application number
JP3903190U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03130512U (en]
Inventor
元 小野田
亘 佐藤
Original Assignee
株式会社金門製作所
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 株式会社金門製作所 filed Critical 株式会社金門製作所
Priority to JP3903190U priority Critical patent/JPH081453Y2/ja
Priority to US07/641,870 priority patent/US5199307A/en
Priority to EP91100579A priority patent/EP0439070B1/en
Priority to DE69108935T priority patent/DE69108935T2/de
Publication of JPH03130512U publication Critical patent/JPH03130512U/ja
Application granted granted Critical
Publication of JPH081453Y2 publication Critical patent/JPH081453Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)
JP3903190U 1990-01-20 1990-04-13 自動発電式水道メータの発信装置 Expired - Fee Related JPH081453Y2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP3903190U JPH081453Y2 (ja) 1990-04-13 1990-04-13 自動発電式水道メータの発信装置
US07/641,870 US5199307A (en) 1990-01-20 1991-01-16 Automatic power generation type flowmeter
EP91100579A EP0439070B1 (en) 1990-01-20 1991-01-18 Automatic power generation type flowmeter
DE69108935T DE69108935T2 (de) 1990-01-20 1991-01-18 Flüssigkeitsmesser mit automatischer Stromerzeugung.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3903190U JPH081453Y2 (ja) 1990-04-13 1990-04-13 自動発電式水道メータの発信装置

Publications (2)

Publication Number Publication Date
JPH03130512U JPH03130512U (en]) 1991-12-27
JPH081453Y2 true JPH081453Y2 (ja) 1996-01-17

Family

ID=31547566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3903190U Expired - Fee Related JPH081453Y2 (ja) 1990-01-20 1990-04-13 自動発電式水道メータの発信装置

Country Status (1)

Country Link
JP (1) JPH081453Y2 (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101337530B1 (ko) * 2011-11-30 2013-12-06 한국건설기술연구원 챔버 일체형 스마트 워터미터 및 그 제어방법

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008003012A (ja) * 2006-06-23 2008-01-10 Takahata Seiko Kk 電子式水道メータ
JP5554433B1 (ja) * 2013-04-05 2014-07-23 タカハタプレシジョンジャパン株式会社 マグネット歯車及びその製造方法、これを用いた流量計

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101337530B1 (ko) * 2011-11-30 2013-12-06 한국건설기술연구원 챔버 일체형 스마트 워터미터 및 그 제어방법

Also Published As

Publication number Publication date
JPH03130512U (en]) 1991-12-27

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Legal Events

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