JPS6068429U - Flowmeter - Google Patents

Flowmeter

Info

Publication number
JPS6068429U
JPS6068429U JP15867083U JP15867083U JPS6068429U JP S6068429 U JPS6068429 U JP S6068429U JP 15867083 U JP15867083 U JP 15867083U JP 15867083 U JP15867083 U JP 15867083U JP S6068429 U JPS6068429 U JP S6068429U
Authority
JP
Japan
Prior art keywords
pressure
temperature
chamber
rotors
detection port
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.)
Granted
Application number
JP15867083U
Other languages
Japanese (ja)
Other versions
JPH0136091Y2 (en
Inventor
功 加茂
Original Assignee
オーバル機器工業株式会社
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 オーバル機器工業株式会社 filed Critical オーバル機器工業株式会社
Priority to JP15867083U priority Critical patent/JPS6068429U/en
Publication of JPS6068429U publication Critical patent/JPS6068429U/en
Application granted granted Critical
Publication of JPH0136091Y2 publication Critical patent/JPH0136091Y2/ja
Granted legal-status Critical Current

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  • Measuring Volume Flow (AREA)
  • Details Of Flowmeters (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は従来の温度圧力補正形流量計における温度・圧
力検出位置を示す図、第２図は第１図に示すものの各部
圧力状態を模式的に示す図、第３図はこの考案に係る一
実施例の従動面図、第４図は第３図のＩＶ−ＩＶ矢視図
である。 ３、　１６．　１７・・・・・・回転子、４．・１８・
・・・・・計量室、１２・・・・・・伝動室、１２ａ、
１２ｂ・・・・・・（伝動室の）室壁、１３・・・・・
・計数部、１９・・・・・・端面板、２８、　Ｐ、、　
Ｐ２・・・・・・圧力の検出口、２９．Ｔ□。 Ｔ２・・・・・・温度の検出口。Fig. 1 is a diagram showing the temperature/pressure detection position in a conventional temperature-pressure compensation type flowmeter, Fig. 2 is a diagram schematically showing the pressure state of each part of the one shown in Fig. 1, and Fig. 3 is a diagram according to this invention. FIG. 4, a driven surface view of one embodiment, is a view taken along the line IV-IV in FIG. 3. 3, 16. 17...Rotor, 4.・18・
...Measuring room, 12...Transmission room, 12a,
12b... Chamber wall (of the transmission chamber), 13...
・Counting part, 19... End plate, 28, P...
P2... Pressure detection port, 29. T□. T2...Temperature detection port.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 流体の差圧により流量に比例して接触回転する１対の回
転子を内蔵する計量室と、上記回転子の回転出力を計数
部に伝える作動室とを有する流量計において、上記計数
値を被測定流体の温度、圧力を検出して標準状態の流量
に換算する温度圧力補正装置へ導入する温度の検出口を
上記計量室の壁面上のいづれか一方の回転子がつくる計
量室に配設し、圧力の検出口を上記伝導室の室壁に配設
することを特徴とする流量計。A flow meter having a metering chamber containing a pair of rotors that rotate in contact with each other in proportion to the flow rate due to the differential pressure of the fluid, and an operating chamber that transmits the rotational output of the rotor to a counter, which receives the counted value as described above. A temperature detection port for introducing a temperature and pressure correction device that detects the temperature and pressure of the measured fluid and converts it into a standard flow rate is arranged in the measurement chamber formed by one of the rotors on the wall of the measurement chamber, A flowmeter characterized in that a pressure detection port is arranged on a wall of the conduction chamber.
JP15867083U 1983-10-15 1983-10-15 Flowmeter Granted JPS6068429U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15867083U JPS6068429U (en) 1983-10-15 1983-10-15 Flowmeter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15867083U JPS6068429U (en) 1983-10-15 1983-10-15 Flowmeter

Publications (2)

Publication Number Publication Date
JPS6068429U true JPS6068429U (en) 1985-05-15
JPH0136091Y2 JPH0136091Y2 (en) 1989-11-02

Family

ID=30349483

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15867083U Granted JPS6068429U (en) 1983-10-15 1983-10-15 Flowmeter

Country Status (1)

Country Link
JP (1) JPS6068429U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630486A (en) * 1979-08-21 1981-03-27 Nec Corp Fluorescent substance

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630486A (en) * 1979-08-21 1981-03-27 Nec Corp Fluorescent substance

Also Published As

Publication number Publication date
JPH0136091Y2 (en) 1989-11-02

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