JPS5964531U - Positive displacement flowmeter rotor - Google Patents
Positive displacement flowmeter rotorInfo
- Publication number
- JPS5964531U JPS5964531U JP15979882U JP15979882U JPS5964531U JP S5964531 U JPS5964531 U JP S5964531U JP 15979882 U JP15979882 U JP 15979882U JP 15979882 U JP15979882 U JP 15979882U JP S5964531 U JPS5964531 U JP S5964531U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- positive displacement
- displacement flowmeter
- magnetized
- poles
- 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
- 238000006073 displacement reaction Methods 0.000 title claims description 6
- 239000012530 fluid Substances 0.000 claims 1
- 239000000696 magnetic material Substances 0.000 claims 1
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図は本考案に係る容積型流量計の一実施例である。
第２図は第１図のＡ−Ａ断面図、第３図は本考案に係る
回転子の一実施例である。
２・・・・・・回転子、１３・・・・・・着磁部、２１
・・・・・・回転子２の端面。FIG. 1 shows an embodiment of a positive displacement flowmeter according to the present invention. FIG. 2 is a sectional view taken along the line AA in FIG. 1, and FIG. 3 is an embodiment of the rotor according to the present invention. 2... Rotor, 13... Magnetized part, 21
...End face of rotor 2.
Claims (1)
子の回転数を検出することにより流量を測定する容積型
流量計において、前記回転子を保磁力の大きい磁性体材
で構成するとともに該回転子の端面の所定部分を着磁し
たことを特徴とする容積型流量計の回転子。 （２）所定部分は複数であって、それらが回転子軸を中
心とした回転軌跡上を等分割した位置に交互にＳ極、Ｎ
極が配列されるよう着磁したことを特徴とする実用新案
登録請求の範囲第（１）項記載の容積型流量計の回転子
。 （３）所定部分は複数であって、それらが回転子軸を中
心とした回転軌跡上を単位時間当り一定の吐出量になる
如く分割した位置に交互にＳ極、Ｎ極が配列されるよう
着磁したことを特徴とする実用新案登録請求の範囲第（
１）項記載の容積型流量計の回転子。[Claims for Utility Model Registration] (1,) In a positive displacement flowmeter that measures the flow rate by detecting the rotational speed of a rotor that rotates in proportion to the flow rate of the fluid to be measured, the rotor is A rotor for a positive displacement flowmeter, characterized in that it is made of a large magnetic material and a predetermined portion of an end face of the rotor is magnetized. (2) There are a plurality of predetermined portions, and these portions are arranged alternately at S and N poles at positions equally divided on the rotation locus centered on the rotor axis.
A rotor for a positive displacement flowmeter as set forth in claim (1) of the utility model registration, characterized in that the rotor is magnetized so that the poles are arranged. (3) There are a plurality of predetermined portions, and the S and N poles are arranged alternately at divided positions on the rotation locus centered on the rotor axis so that the discharge amount is constant per unit time. Utility model registration claim No. 1 characterized in that it is magnetized (
The rotor of the positive displacement flowmeter described in item 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15979882U JPS5964531U (en) | 1982-10-22 | 1982-10-22 | Positive displacement flowmeter rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15979882U JPS5964531U (en) | 1982-10-22 | 1982-10-22 | Positive displacement flowmeter rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5964531U true JPS5964531U (en) | 1984-04-28 |
Family
ID=30351654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15979882U Pending JPS5964531U (en) | 1982-10-22 | 1982-10-22 | Positive displacement flowmeter rotor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5964531U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0271227U (en) * | 1988-11-21 | 1990-05-30 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912016B2 (en) * | 1978-10-20 | 1984-03-19 | 富士電機株式会社 | Glass mold type semiconductor device |
-
1982
- 1982-10-22 JP JP15979882U patent/JPS5964531U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912016B2 (en) * | 1978-10-20 | 1984-03-19 | 富士電機株式会社 | Glass mold type semiconductor device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0271227U (en) * | 1988-11-21 | 1990-05-30 |
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