JPS56501336A - - Google Patents
Info
- Publication number
- JPS56501336A JPS56501336A JP50262580A JP50262580A JPS56501336A JP S56501336 A JPS56501336 A JP S56501336A JP 50262580 A JP50262580 A JP 50262580A JP 50262580 A JP50262580 A JP 50262580A JP S56501336 A JPS56501336 A JP S56501336A
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
- G01F1/76—Devices for measuring mass flow of a fluid or a fluent solid material
- G01F1/78—Direct mass flowmeters
- G01F1/80—Direct mass flowmeters operating by measuring pressure, force, momentum, or frequency of a fluid flow to which a rotational movement has been imparted
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Volume Flow (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/084,391 US4279168A (en) | 1979-10-12 | 1979-10-12 | Mass rate of flow meter with electromagnetic interference compensation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56501336A true JPS56501336A (enExample) | 1981-09-17 |
| JPS6364731B2 JPS6364731B2 (enExample) | 1988-12-13 |
Family
ID=22184676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP55502625A Expired JPS6364731B2 (enExample) | 1979-10-12 | 1980-10-10 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4279168A (enExample) |
| EP (1) | EP0038840B1 (enExample) |
| JP (1) | JPS6364731B2 (enExample) |
| DE (1) | DE3071355D1 (enExample) |
| IT (1) | IT1133844B (enExample) |
| WO (1) | WO1981001052A1 (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5039650B2 (ja) * | 2008-07-01 | 2012-10-03 | 株式会社キーエンス | 流量計 |
| US8353221B2 (en) | 2011-01-20 | 2013-01-15 | Meggit S.A. | Mass flow meter |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3393388A (en) * | 1967-03-14 | 1968-07-16 | George V. Young | Windings having continuous shields therearound |
| FR2042520B1 (enExample) * | 1969-05-09 | 1974-05-24 | Elliott Bros | |
| US4056976A (en) * | 1976-10-12 | 1977-11-08 | General Electric Company | Mass rate of flow meter |
-
1979
- 1979-10-12 US US06/084,391 patent/US4279168A/en not_active Expired - Lifetime
-
1980
- 1980-10-09 IT IT25232/80A patent/IT1133844B/it active
- 1980-10-10 WO PCT/US1980/001346 patent/WO1981001052A1/en not_active Ceased
- 1980-10-10 DE DE8080902210T patent/DE3071355D1/de not_active Expired
- 1980-10-10 JP JP55502625A patent/JPS6364731B2/ja not_active Expired
-
1981
- 1981-04-21 EP EP80902210A patent/EP0038840B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0038840B1 (en) | 1986-01-15 |
| JPS6364731B2 (enExample) | 1988-12-13 |
| WO1981001052A1 (en) | 1981-04-16 |
| EP0038840A1 (en) | 1981-11-04 |
| EP0038840A4 (en) | 1983-11-14 |
| IT8025232A0 (it) | 1980-10-09 |
| US4279168A (en) | 1981-07-21 |
| IT1133844B (it) | 1986-07-24 |
| DE3071355D1 (en) | 1986-02-27 |