FR1101927A - Perfectionnements aux dispositifs de contrôle de débit - Google Patents
Perfectionnements aux dispositifs de contrôle de débitInfo
- Publication number
- FR1101927A FR1101927A FR1101927DA FR1101927A FR 1101927 A FR1101927 A FR 1101927A FR 1101927D A FR1101927D A FR 1101927DA FR 1101927 A FR1101927 A FR 1101927A
- Authority
- FR
- France
- Prior art keywords
- flow control
- control devices
- devices
- flow
- control
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0635—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on throttling means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1101927XA | 1953-06-08 | 1953-06-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1101927A true FR1101927A (fr) | 1955-10-12 |
Family
ID=22331698
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1101927D Expired FR1101927A (fr) | 1953-06-08 | 1954-06-04 | Perfectionnements aux dispositifs de contrôle de débit |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1101927A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2936001A (en) * | 1957-05-29 | 1960-05-10 | Le Grand H Lull | Control valve |
US2985190A (en) * | 1956-12-11 | 1961-05-23 | Hagan Chemicals & Controls Inc | Pilot valves having circular outlet ports modified to have the gain characteristics of square ports |
-
1954
- 1954-06-04 FR FR1101927D patent/FR1101927A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2985190A (en) * | 1956-12-11 | 1961-05-23 | Hagan Chemicals & Controls Inc | Pilot valves having circular outlet ports modified to have the gain characteristics of square ports |
US2936001A (en) * | 1957-05-29 | 1960-05-10 | Le Grand H Lull | Control valve |
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