JPS5377559A - Detector for rate or velocity of flow of fluid - Google Patents

Detector for rate or velocity of flow of fluid

Info

Publication number
JPS5377559A
JPS5377559A JP15402276A JP15402276A JPS5377559A JP S5377559 A JPS5377559 A JP S5377559A JP 15402276 A JP15402276 A JP 15402276A JP 15402276 A JP15402276 A JP 15402276A JP S5377559 A JPS5377559 A JP S5377559A
Authority
JP
Japan
Prior art keywords
fluid
flow
velocity
rate
detector
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
JP15402276A
Other languages
Japanese (ja)
Inventor
Isamu Okuda
Hiroshi Horii
Keijiro Mori
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15402276A priority Critical patent/JPS5377559A/en
Publication of JPS5377559A publication Critical patent/JPS5377559A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measuring Volume Flow (AREA)
  • Measuring Fluid Pressure (AREA)

Abstract

PURPOSE: To make possible direct reading of the pressure, flow rate and velocity of flow of fluid and produce electrical output signals proportional to these by detecting the displacements owing to differential pressures of fluid as displacements of a light image and converting these to electrical signals.
COPYRIGHT: (C)1978,JPO&Japio
JP15402276A 1976-12-20 1976-12-20 Detector for rate or velocity of flow of fluid Pending JPS5377559A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15402276A JPS5377559A (en) 1976-12-20 1976-12-20 Detector for rate or velocity of flow of fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15402276A JPS5377559A (en) 1976-12-20 1976-12-20 Detector for rate or velocity of flow of fluid

Publications (1)

Publication Number Publication Date
JPS5377559A true JPS5377559A (en) 1978-07-10

Family

ID=15575184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15402276A Pending JPS5377559A (en) 1976-12-20 1976-12-20 Detector for rate or velocity of flow of fluid

Country Status (1)

Country Link
JP (1) JPS5377559A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158119U (en) * 1984-03-30 1985-10-21 株式会社山武 Air flow detection device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4122592Y1 (en) * 1964-07-14 1966-11-11
US3425280A (en) * 1966-09-13 1969-02-04 Marine Ind Inc Electronic instrument for measuring fluid flow past fluid pressure sensing means

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4122592Y1 (en) * 1964-07-14 1966-11-11
US3425280A (en) * 1966-09-13 1969-02-04 Marine Ind Inc Electronic instrument for measuring fluid flow past fluid pressure sensing means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158119U (en) * 1984-03-30 1985-10-21 株式会社山武 Air flow detection device

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