JPS6125288B2 - - Google Patents

Info

Publication number
JPS6125288B2
JPS6125288B2 JP5918980A JP5918980A JPS6125288B2 JP S6125288 B2 JPS6125288 B2 JP S6125288B2 JP 5918980 A JP5918980 A JP 5918980A JP 5918980 A JP5918980 A JP 5918980A JP S6125288 B2 JPS6125288 B2 JP S6125288B2
Authority
JP
Japan
Prior art keywords
phase
voltage
output
circuit
measuring device
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
Application number
JP5918980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56154668A (en
Inventor
Shunichi Wada
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 JP5918980A priority Critical patent/JPS56154668A/ja
Publication of JPS56154668A publication Critical patent/JPS56154668A/ja
Publication of JPS6125288B2 publication Critical patent/JPS6125288B2/ja
Granted 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
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • G01P5/01—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft by using swirlflowmeter

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
JP5918980A 1980-04-30 1980-04-30 Velocity of flow measuring device Granted JPS56154668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5918980A JPS56154668A (en) 1980-04-30 1980-04-30 Velocity of flow measuring device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5918980A JPS56154668A (en) 1980-04-30 1980-04-30 Velocity of flow measuring device

Publications (2)

Publication Number Publication Date
JPS56154668A JPS56154668A (en) 1981-11-30
JPS6125288B2 true JPS6125288B2 (cs) 1986-06-14

Family

ID=13106208

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5918980A Granted JPS56154668A (en) 1980-04-30 1980-04-30 Velocity of flow measuring device

Country Status (1)

Country Link
JP (1) JPS56154668A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133430A (ja) * 1983-01-21 1984-07-31 Oval Eng Co Ltd 超音波式渦流量計
DE3751386T2 (de) * 1986-07-17 1996-01-11 Mitsubishi Electric Corp Messvorrichtung für Motoransaugluftmenge.

Also Published As

Publication number Publication date
JPS56154668A (en) 1981-11-30

Similar Documents

Publication Publication Date Title
JP3936750B2 (ja) クロック回復装置
JPH0654245B2 (ja) 渦流量計
US4901026A (en) Phase detector circuit having latched output characteristic
US6262634B1 (en) Phase-locked loop with built-in self-test of phase margin and loop gain
JP3995552B2 (ja) クロック逓倍回路
US4801896A (en) Circuit providing improved lock-in for a phase-locked loop
US5170135A (en) Phase and frequency-locked loop circuit having expanded pull-in range and reduced lock-in time
JPS6125288B2 (cs)
JPS5953732B2 (ja) 同期はずれ検出回路
US5814737A (en) Apparatus and method of detecting an ultrasonic signal
JPS6127696B2 (cs)
JPS6093825A (ja) 位相ロツク・ループ初期化方法及び回路
JPS5821862B2 (ja) 位相同期回路
JP3712141B2 (ja) 位相同期ループ装置
US6169774B1 (en) Phase comparator for determining in which direction the phase of a signal changes on the basis of a rotary vector
JPS6125289B2 (cs)
JP2870466B2 (ja) 位相同期回路
JP2877186B2 (ja) 位相同期回路
JPH0138974Y2 (cs)
JP2959230B2 (ja) 位相同期発振回路および位相比較器
JPH0230734Y2 (cs)
JPS6143819A (ja) 位相比較器
JPH0131573B2 (cs)
JPS5951789B2 (ja) 位相同期装置
KR890004158B1 (ko) 톤 신호 복조기