FR913126A - Obturateur - Google Patents
ObturateurInfo
- Publication number
- FR913126A FR913126A FR913126DA FR913126A FR 913126 A FR913126 A FR 913126A FR 913126D A FR913126D A FR 913126DA FR 913126 A FR913126 A FR 913126A
- Authority
- FR
- France
- Prior art keywords
- shutter
- 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
- G05D7/01—Control of flow without auxiliary power
- G05D7/0146—Control of flow without auxiliary power the in-line sensing element being a piston or float without flexible member or spring
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 |
|---|---|---|---|
| GB913126X | 1941-09-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR913126A true FR913126A (fr) | 1946-08-29 |
Family
ID=10707005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR913126D Expired FR913126A (fr) | 1941-09-24 | 1945-07-31 | Obturateur |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR913126A (fr) |
-
1945
- 1945-07-31 FR FR913126D patent/FR913126A/fr not_active Expired
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