JPS61189223U - - Google Patents
Info
- Publication number
- JPS61189223U JPS61189223U JP7245085U JP7245085U JPS61189223U JP S61189223 U JPS61189223 U JP S61189223U JP 7245085 U JP7245085 U JP 7245085U JP 7245085 U JP7245085 U JP 7245085U JP S61189223 U JPS61189223 U JP S61189223U
- Authority
- JP
- Japan
- Prior art keywords
- transducer
- ultrasonic
- case
- threaded portion
- transmitting material
- 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
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は本考案の一実施例を示す縦断面図、第
２図は超音波流量計送受波器を導管に取付けたと
きの構成図、第３図は従来の超音波流量計送受波
器の構成を示す縦断面図である。
１…導管、２ａ，２ｂ…送受波器、３…ケース
、４…超音波伝達材、６…超音波振動子、８…端
子板、１１…シユーケース、１３…振動子ケース
、１４…隔膜。
Fig. 1 is a vertical cross-sectional view showing an embodiment of the present invention, Fig. 2 is a configuration diagram when an ultrasonic flowmeter transducer is attached to a conduit, and Fig. 3 is a conventional ultrasonic flowmeter transducer. FIG. DESCRIPTION OF SYMBOLS 1... Conduit, 2a, 2b... Transducer/receiver, 3... Case, 4... Ultrasonic transmission material, 6... Ultrasonic transducer, 8... Terminal plate, 11... Sew case, 13... Vibrator case, 14... Diaphragm.
Claims (1)
する超音波を伝達する超音波伝達材とを有する超
音波流量計送受波器において、一部にねじ部が設
けられたシユーケースの中に前記超音波伝達材を
収容し、外部にねじ部を有する密閉された振動子
ケースの中に前記超音波振動子を収容して、前記
シユーケースと前記振動子ケースの各ねじ部を介
して前記振動子ケースを前記シユーケースの超音
波伝達部材に押圧結合しあるいは前記振動子ケー
スを前記シユーケースから分離できるようにした
ことを特徴とする超音波流量計送受波器。 In an ultrasonic flowmeter transducer having an ultrasonic transducer and an ultrasonic transmitting material that transmits ultrasonic waves generated by the ultrasonic transducer, the above-mentioned part is placed in a show case partially provided with a threaded portion. The ultrasonic transducer is housed in a sealed transducer case that houses an ultrasonic transmitting material and has a threaded portion on the outside, and the transducer is passed through each threaded portion of the show case and the transducer case. An ultrasonic flowmeter transducer characterized in that a case is press-coupled to an ultrasonic transmission member of the shoe case, or the vibrator case can be separated from the shoe case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7245085U JPS61189223U (en) | 1985-05-16 | 1985-05-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7245085U JPS61189223U (en) | 1985-05-16 | 1985-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61189223U true JPS61189223U (en) | 1986-11-26 |
Family
ID=30610862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7245085U Pending JPS61189223U (en) | 1985-05-16 | 1985-05-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61189223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007271615A (en) * | 2006-03-30 | 2007-10-18 | Krohne Ag | Ultrasonic flow measuring apparatus |
-
1985
- 1985-05-16 JP JP7245085U patent/JPS61189223U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007271615A (en) * | 2006-03-30 | 2007-10-18 | Krohne Ag | Ultrasonic flow measuring apparatus |
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