JPS56160660A - Pitot tube for measuring average wind speed - Google Patents

Pitot tube for measuring average wind speed

Info

Publication number
JPS56160660A
JPS56160660A JP6502480A JP6502480A JPS56160660A JP S56160660 A JPS56160660 A JP S56160660A JP 6502480 A JP6502480 A JP 6502480A JP 6502480 A JP6502480 A JP 6502480A JP S56160660 A JPS56160660 A JP S56160660A
Authority
JP
Japan
Prior art keywords
tube
pressure
average wind
tubes
takeout
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
JP6502480A
Other languages
Japanese (ja)
Inventor
Masataka Mizobata
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP6502480A priority Critical patent/JPS56160660A/en
Publication of JPS56160660A publication Critical patent/JPS56160660A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P11/00—Measuring average value of speed

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)

Abstract

PURPOSE:To obtain the precise average wind speeds at a plurality of locations, in the pitot tube for measuring the average wind speeds, by connecting the central points of 2<n> pieces of full pressure tubes each having two holes for measuring the full pressure, connecting the tubes to one pressure takeout tube, and separately providing a static tube. CONSTITUTION:The central points of the two full pressure tubes 32 having the two full pressure measuring holes 31 are connected to the first connecting tube 33 for communicating a pressure, at an angle of 45 deg.. The number of the pressure tubes 32 is 2<n>, where (n) is an integer. The central points of the two first connecting tube are connected to the second connecting tube 34 at a right angle. The tube 34 is finally connected to the pressure takeout tube 35. The four full pressure tubes are so arranged to form a symmetrical pattern at every 90 deg. angle in the same plane with the takeout tube 35 as a center. The static tube 37 having a static hole 36 is vertically provided with respect to said plane, bent at the edge of the second connecting tube, and aligned with the takeout tube 35. If said plane is faced against the wind, the setting is easly, the directional property is excellent, and the average wind speeds at a plurality of locations can be cuncurrently measured.
JP6502480A 1980-05-14 1980-05-14 Pitot tube for measuring average wind speed Pending JPS56160660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6502480A JPS56160660A (en) 1980-05-14 1980-05-14 Pitot tube for measuring average wind speed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6502480A JPS56160660A (en) 1980-05-14 1980-05-14 Pitot tube for measuring average wind speed

Publications (1)

Publication Number Publication Date
JPS56160660A true JPS56160660A (en) 1981-12-10

Family

ID=13274984

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6502480A Pending JPS56160660A (en) 1980-05-14 1980-05-14 Pitot tube for measuring average wind speed

Country Status (1)

Country Link
JP (1) JPS56160660A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155924A (en) * 1983-10-11 1985-08-16 フエルデイナント・シヤ−ド・コマンデイ−トゲゼルシヤフト Device for measuring volumetric flow rate of gas in flow path
KR100872591B1 (en) 2007-03-20 2008-12-08 백완기 Pressure measuring apparatus of variable air volume controller
CN112761898A (en) * 2021-01-20 2021-05-07 沈观清 Front-mounted wind speed pipe arranged at front part of wind driven generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60155924A (en) * 1983-10-11 1985-08-16 フエルデイナント・シヤ−ド・コマンデイ−トゲゼルシヤフト Device for measuring volumetric flow rate of gas in flow path
KR100872591B1 (en) 2007-03-20 2008-12-08 백완기 Pressure measuring apparatus of variable air volume controller
CN112761898A (en) * 2021-01-20 2021-05-07 沈观清 Front-mounted wind speed pipe arranged at front part of wind driven generator

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