JPS6339646U - - Google Patents
Info
- Publication number
- JPS6339646U JPS6339646U JP13383786U JP13383786U JPS6339646U JP S6339646 U JPS6339646 U JP S6339646U JP 13383786 U JP13383786 U JP 13383786U JP 13383786 U JP13383786 U JP 13383786U JP S6339646 U JPS6339646 U JP S6339646U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- space
- calculating
- receiving part
- transmitting part
- 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
Links
- 238000002604 ultrasonography Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
Description
図は本考案の超音波を用いた温度センサを示す
ブロツク構成図である。
１……制御部、２……駆動部、３……受信部、
４……発信部。
The figure is a block diagram showing a temperature sensor using ultrasonic waves according to the present invention. 1... Control section, 2... Drive section, 3... Receiving section,
4...Transmission section.
Claims (1)
信部とを有する超音波センサと、 上記発信部から発せられた超音波が上記受信部
に受けられるまでの時間を計数する計数手段と、 空間における温度に応じて変化する超音波の伝
播速度を算出する既知の数式により上記空間の温
度を演算する演算手段と、 を具備したことを特徴とする超音波を用いた温度
センサ。[Claims for Utility Model Registration] An ultrasonic sensor having a transmitting part and a receiving part which are arranged opposite to each other with a predetermined space between them, and the time required for the ultrasonic waves emitted from the transmitting part to be received by the receiving part. and a calculation means for calculating the temperature of the space using a known formula for calculating the propagation velocity of the ultrasound that changes depending on the temperature in the space. temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13383786U JPS6339646U (en) | 1986-09-01 | 1986-09-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13383786U JPS6339646U (en) | 1986-09-01 | 1986-09-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6339646U true JPS6339646U (en) | 1988-03-15 |
Family
ID=31034514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13383786U Pending JPS6339646U (en) | 1986-09-01 | 1986-09-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6339646U (en) |
-
1986
- 1986-09-01 JP JP13383786U patent/JPS6339646U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6339646U (en) | ||
| JPS633U (en) | ||
| JPS60173087U (en) | Obstacle detection device | |
| JPS6387579U (en) | ||
| JPH0193580U (en) | ||
| JPH028410U (en) | ||
| JPS63153183U (en) | ||
| JPH02114019U (en) | ||
| JPS6154805U (en) | ||
| JPS6234389U (en) | ||
| JPH0365994U (en) | ||
| JPS6224376U (en) | ||
| JPH01154488U (en) | ||
| JPS61176900U (en) | ||
| JPS6297975U (en) | ||
| JPS6312785U (en) | ||
| JPS6384212U (en) | ||
| JPS52127261A (en) | Mark discrimination system | |
| JPH0365993U (en) | ||
| JPS63122261U (en) | ||
| JPS6061630U (en) | Ultrasonic water temperature measuring device | |
| JPS6228187U (en) | ||
| JPS6225886U (en) | ||
| JPS602598U (en) | Motor servo for radio control | |
| JPS6362486U (en) |