JPS623015U - - Google Patents

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Publication number
JPS623015U
JPS623015U JP9365485U JP9365485U JPS623015U JP S623015 U JPS623015 U JP S623015U JP 9365485 U JP9365485 U JP 9365485U JP 9365485 U JP9365485 U JP 9365485U JP S623015 U JPS623015 U JP S623015U
Authority
JP
Japan
Prior art keywords
strainer
grid
pipe
rectifier
utility
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.)
Pending
Application number
JP9365485U
Other languages
Japanese (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 JP9365485U priority Critical patent/JPS623015U/ja
Publication of JPS623015U publication Critical patent/JPS623015U/ja
Pending legal-status Critical Current

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  • Measuring Volume Flow (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案実施例の縦断面図、第２図は本
考案によるストレーナ２例の正面図イ、ハ及び縦
断面図ロ、ニであり、第３図は本考案による器差
特性向上の説明図である。尚第４図は従来例の縦
断面図である。 ４……ストレーナ、５……ノズル、６……羽根
車、７……枠体、８……パイプ又は格子状の孔。 Fig. 1 is a longitudinal cross-sectional view of an embodiment of the present invention, Fig. 2 is a front view A, C, and longitudinal cross-sectional views B and D of two examples of strainers according to the present invention, and Fig. 3 is an improvement in instrumental error characteristics according to the present invention. FIG. Incidentally, FIG. 4 is a longitudinal sectional view of a conventional example. 4... Strainer, 5... Nozzle, 6... Impeller, 7... Frame, 8... Pipe or grid-like hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 接線流羽根車式水道メータにおいて、ストレー
ナとしてパイプ又は格子状の整流装置を設けたこ
とを特徴とする接線流羽根車式水道メータ。 A tangential flow impeller type water meter characterized in that a pipe or grid-like rectifier is provided as a strainer.
JP9365485U 1985-06-20 1985-06-20 Pending JPS623015U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9365485U JPS623015U (en) 1985-06-20 1985-06-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9365485U JPS623015U (en) 1985-06-20 1985-06-20

Publications (1)

Publication Number Publication Date
JPS623015U true JPS623015U (en) 1987-01-09

Family

ID=30651528

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9365485U Pending JPS623015U (en) 1985-06-20 1985-06-20

Country Status (1)

Country Link
JP (1) JPS623015U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030092699A (en) * 2002-05-30 2003-12-06 이병진 Water meter with different outside diameter of inlet and outlet pipe joints and with strainer in and out.

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115470A (en) * 1974-07-24 1976-02-06 Aquametro Ag EKITAIR YURYOKEI

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5115470A (en) * 1974-07-24 1976-02-06 Aquametro Ag EKITAIR YURYOKEI

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030092699A (en) * 2002-05-30 2003-12-06 이병진 Water meter with different outside diameter of inlet and outlet pipe joints and with strainer in and out.

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