BE692374A - - Google Patents
Info
- Publication number
- BE692374A BE692374A BE692374DA BE692374A BE 692374 A BE692374 A BE 692374A BE 692374D A BE692374D A BE 692374DA BE 692374 A BE692374 A BE 692374A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H43/00—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed
- H01H43/24—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part
- H01H43/28—Time or time-programme switches providing a choice of time-intervals for executing one or more switching actions and automatically terminating their operations after the programme is completed with timing of actuation of contacts due to a non-rotatable moving part the actuation being produced by a part, the speed of which is controlled by fluid-pressure means, e.g. by piston and cylinder
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B21/00—Common features of fluid actuator systems; Fluid-pressure actuator systems or details thereof, not covered by any other group of this subclass
- F15B21/10—Delay devices or arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE46390 | 1967-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE692374A true BE692374A (fi) | 1967-06-16 |
Family
ID=3840562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE692374D BE692374A (fi) | 1967-01-10 | 1967-01-10 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE692374A (fi) |
| FR (1) | FR1554929A (fi) |
-
1967
- 1967-01-10 BE BE692374D patent/BE692374A/xx unknown
-
1968
- 1968-01-05 FR FR1554929D patent/FR1554929A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1554929A (fi) | 1969-01-24 |