JPS58127317U - Ball orbiting flow rate sensor - Google Patents
Ball orbiting flow rate sensorInfo
- Publication number
- JPS58127317U JPS58127317U JP2413982U JP2413982U JPS58127317U JP S58127317 U JPS58127317 U JP S58127317U JP 2413982 U JP2413982 U JP 2413982U JP 2413982 U JP2413982 U JP 2413982U JP S58127317 U JPS58127317 U JP S58127317U
- Authority
- JP
- Japan
- Prior art keywords
- flow rate
- rate sensor
- passage
- annular passage
- main body
- 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
Landscapes
- Measuring Volume Flow (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１−図〜第３図は従来例のそれぞれ横断面図、縦断面
図および部分横断ふ眼図、第４図、第５図は本考案実施
例の縦断面図と部分横断ふ眼図である。
２０・・・均圧リング、２２・・・第１の段部、２３・
・・第２の段部、、２４・・・加締突起。Figures 1 to 3 are a cross-sectional view, a vertical cross-sectional view, and a partial cross-sectional view of the conventional example, and Figures 4 and 5 are a vertical cross-sectional view and a partial cross-sectional view of the embodiment of the present invention. be. 20... Pressure equalization ring, 22... First step portion, 23.
...Second stepped portion, 24...Clinching protrusion.
Claims (1)
路の一部に貫通孔と透明部材よりなる透光窓を設け、こ
れを挾むように光源と受光素子を配置した流量センサに
おいて、前記通路本体が金属材よりなり、前記貫通孔の
両端に配置される前記透明部材が均圧部材を介して該均
圧部材近傍の通路本体を一部潰し加締めることにより、
通路本体に固定されることを特徴とするポール周回式流
量センサ。 −In the flow rate sensor, the flow rate sensor includes an annular passage having a ball inside and an inflow/outflow passage, and a part of the annular passage is provided with a through hole and a transparent window made of a transparent member, and a light source and a light receiving element are arranged to sandwich the annular passage. is made of a metal material, and the transparent members disposed at both ends of the through hole partially collapse and tighten the passage main body near the pressure equalizing member via the pressure equalizing member,
A pole-circulating flow rate sensor characterized by being fixed to the main body of the passage. −
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2413982U JPS58127317U (en) | 1982-02-24 | 1982-02-24 | Ball orbiting flow rate sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2413982U JPS58127317U (en) | 1982-02-24 | 1982-02-24 | Ball orbiting flow rate sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58127317U true JPS58127317U (en) | 1983-08-29 |
Family
ID=30036144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2413982U Pending JPS58127317U (en) | 1982-02-24 | 1982-02-24 | Ball orbiting flow rate sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58127317U (en) |
-
1982
- 1982-02-24 JP JP2413982U patent/JPS58127317U/en active Pending
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