FR2219460B3 - - Google Patents
Info
- Publication number
- FR2219460B3 FR2219460B3 FR7406290A FR7406290A FR2219460B3 FR 2219460 B3 FR2219460 B3 FR 2219460B3 FR 7406290 A FR7406290 A FR 7406290A FR 7406290 A FR7406290 A FR 7406290A FR 2219460 B3 FR2219460 B3 FR 2219460B3
- Authority
- FR
- France
- 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
- G05D7/0641—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 using a plurality of throttling means
- G05D7/0652—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 using a plurality of throttling means the plurality of throttling means being arranged in parallel
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH264873A CH562471A5 (US20090192370A1-20090730-C00001.png) | 1973-02-26 | 1973-02-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2219460A1 FR2219460A1 (US20090192370A1-20090730-C00001.png) | 1974-09-20 |
| FR2219460B3 true FR2219460B3 (US20090192370A1-20090730-C00001.png) | 1976-12-03 |
Family
ID=4238463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7406290A Expired FR2219460B3 (US20090192370A1-20090730-C00001.png) | 1973-02-26 | 1974-02-25 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH562471A5 (US20090192370A1-20090730-C00001.png) |
| DE (1) | DE2408677A1 (US20090192370A1-20090730-C00001.png) |
| FR (1) | FR2219460B3 (US20090192370A1-20090730-C00001.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3210813A1 (de) * | 1981-02-27 | 1982-12-16 | Elektro-Mechanik Gmbh, 5963 Wenden | Pneumohydraulisches versorgungsaggregat mit einem leistung erzeugenden motor |
| FR2545518B1 (fr) * | 1983-05-04 | 1985-08-16 | Becand Claude | Reseau de transfert des eaux usees et son procede d'exploitation |
-
1973
- 1973-02-26 CH CH264873A patent/CH562471A5/xx not_active IP Right Cessation
-
1974
- 1974-02-22 DE DE19742408677 patent/DE2408677A1/de active Pending
- 1974-02-25 FR FR7406290A patent/FR2219460B3/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH562471A5 (US20090192370A1-20090730-C00001.png) | 1975-05-30 |
| DE2408677A1 (de) | 1974-09-05 |
| FR2219460A1 (US20090192370A1-20090730-C00001.png) | 1974-09-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |