JPS6281018U - - Google Patents
Info
- Publication number
- JPS6281018U JPS6281018U JP17202885U JP17202885U JPS6281018U JP S6281018 U JPS6281018 U JP S6281018U JP 17202885 U JP17202885 U JP 17202885U JP 17202885 U JP17202885 U JP 17202885U JP S6281018 U JPS6281018 U JP S6281018U
- Authority
- JP
- Japan
- Prior art keywords
- detection section
- tube
- tube body
- fluid
- coriolis force
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims 2
Landscapes
- Measuring Volume Flow (AREA)
Description
第１図は、本考案の一実施例を説明するための
要部（第２図のＩ部及びＩ′部）拡大斜視図、第
２図は、本考案が適用されるコリオリ力式流量計
の一例を説明するための全体斜視図である。
１……固定部材、２……湾曲管体、３……往復
動部材、４……駆動コイル、５……駆動磁石、１
０……磁気遮蔽板、７１，７２……検出磁石、８
１，８２……検出コイル。
Fig. 1 is an enlarged perspective view of the main parts (parts I and I' in Fig. 2) for explaining one embodiment of the present invention, and Fig. 2 is a Coriolis force type flowmeter to which the present invention is applied. FIG. 2 is an overall perspective view for explaining an example. DESCRIPTION OF SYMBOLS 1... Fixed member, 2... Curved pipe body, 3... Reciprocating member, 4... Drive coil, 5... Drive magnet, 1
0... Magnetic shielding plate, 71, 72... Detection magnet, 8
1,82...Detection coil.
Claims (1)
体の中央部を該管体と直角方向に駆動する駆動手
段と、前記管体の両端部近傍でコリオリ力により
変化する位相を電磁的に検出する検出部とを具備
し、流体の質量流量を位相変化量として求めるコ
リオリ力式流量計において、前記検出部と管体と
の間を磁気シールドしたことを特徴とするコリオ
リ力式流量計。 A tube body with both ends fixed and through which fluid flows; a drive means that drives the central part of the tube in a direction perpendicular to the tube body; 1. A Coriolis force type flowmeter comprising a detection section for detecting the mass flow rate of fluid as a phase change amount, characterized in that a magnetic shield is provided between the detection section and the pipe body. Total.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985172028U JPH0441296Y2 (en) | 1985-11-08 | 1985-11-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985172028U JPH0441296Y2 (en) | 1985-11-08 | 1985-11-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6281018U true JPS6281018U (en) | 1987-05-23 |
| JPH0441296Y2 JPH0441296Y2 (en) | 1992-09-29 |
Family
ID=31108200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985172028U Expired JPH0441296Y2 (en) | 1985-11-08 | 1985-11-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0441296Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5387758A (en) * | 1977-01-13 | 1978-08-02 | Nissan Motor | Measuring apparatus for flow rate |
| JPS5992314A (en) * | 1982-11-03 | 1984-05-28 | マイクロ・モ−ション・インコ−ポレ−テッド | Parallel path coriolis-force mass flowmeter |
| US4539853A (en) * | 1983-10-12 | 1985-09-10 | Fischer & Porter Company | Magnetic flowmeter |
-
1985
- 1985-11-08 JP JP1985172028U patent/JPH0441296Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5387758A (en) * | 1977-01-13 | 1978-08-02 | Nissan Motor | Measuring apparatus for flow rate |
| JPS5992314A (en) * | 1982-11-03 | 1984-05-28 | マイクロ・モ−ション・インコ−ポレ−テッド | Parallel path coriolis-force mass flowmeter |
| US4539853A (en) * | 1983-10-12 | 1985-09-10 | Fischer & Porter Company | Magnetic flowmeter |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0441296Y2 (en) | 1992-09-29 |
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