FR2469588B1 - - Google Patents
Info
- Publication number
- FR2469588B1 FR2469588B1 FR8003053A FR8003053A FR2469588B1 FR 2469588 B1 FR2469588 B1 FR 2469588B1 FR 8003053 A FR8003053 A FR 8003053A FR 8003053 A FR8003053 A FR 8003053A FR 2469588 B1 FR2469588 B1 FR 2469588B1
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C3/00—Circuit elements having moving parts
- F15C3/04—Circuit elements having moving parts using diaphragms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Control Of Fluid Pressure (AREA)
- Fluid-Pressure Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792946035 DE2946035C2 (de) | 1979-11-14 | 1979-11-14 | Pneumatischer Leistungsverstärker |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2469588A1 FR2469588A1 (fr) | 1981-05-22 |
| FR2469588B1 true FR2469588B1 (show.php) | 1985-03-01 |
Family
ID=6085995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8003053A Granted FR2469588A1 (fr) | 1979-11-14 | 1980-02-12 | Amplificateur pneumatique de puissance |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2946035C2 (show.php) |
| FR (1) | FR2469588A1 (show.php) |
| GB (1) | GB2064168B (show.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007062207B4 (de) * | 2007-12-21 | 2010-08-19 | Samson Ag | Pneumatischer Verstärker und Anordnung zum Stellen einer Stellarmatur einer verfahrenstechnischen Anlage |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT213676B (de) * | 1958-02-15 | 1961-02-27 | Zd Y Prumyslove Automatisace N | Pneumatischer Verstärker |
| US3105508A (en) * | 1960-03-29 | 1963-10-01 | Foxboro Co | Pneumatic relay |
| GB989948A (en) * | 1961-06-12 | 1965-04-22 | Rotax Ltd | Compressed air or other gas control valves |
| FR1374105A (fr) * | 1963-11-08 | 1964-10-02 | Robertshaw Controls Co | Relais pneumatique sélecteur |
| DE1234039B (de) * | 1964-10-12 | 1967-02-09 | Nii Teploenergetitscheskogo Pr | Pneumatischer Kompensations-Messgeber |
| US3375843A (en) * | 1965-01-14 | 1968-04-02 | Pignone Sud Spa | Pneumatic circuit |
| DE1815002A1 (de) * | 1968-12-17 | 1970-07-02 | Gulde Regelarmaturen Kg | Pneumatischer Verstaerker |
| DE1958364A1 (de) * | 1969-07-01 | 1971-01-14 | Pignone Sud Spa | Druckminderer bzw. servobetaetigter 1 : 1-Verstaerker |
| DE2452381A1 (de) * | 1974-11-05 | 1976-05-06 | Philips Patentverwaltung | Pneumatischer schaltverstaerker |
-
1979
- 1979-11-14 DE DE19792946035 patent/DE2946035C2/de not_active Expired
-
1980
- 1980-02-12 FR FR8003053A patent/FR2469588A1/fr active Granted
- 1980-04-08 GB GB8011616A patent/GB2064168B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2946035C2 (de) | 1981-10-08 |
| GB2064168A (en) | 1981-06-10 |
| DE2946035A1 (de) | 1981-05-21 |
| GB2064168B (en) | 1983-06-02 |
| FR2469588A1 (fr) | 1981-05-22 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |