FR2107890B1 - - Google Patents
Info
- Publication number
- FR2107890B1 FR2107890B1 FR7133856A FR7133856A FR2107890B1 FR 2107890 B1 FR2107890 B1 FR 2107890B1 FR 7133856 A FR7133856 A FR 7133856A FR 7133856 A FR7133856 A FR 7133856A FR 2107890 B1 FR2107890 B1 FR 2107890B1
- 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
- F15C1/00—Circuit elements having no moving parts
- F15C1/003—Circuit elements having no moving parts for process regulation, (e.g. chemical processes, in boilers or the like); for machine tool control (e.g. sewing machines, automatic washing machines); for liquid level control; for controlling various mechanisms; for alarm circuits; for AC-DC transducers for control purposes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Safety Devices In Control Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702046879 DE2046879A1 (de) | 1970-09-23 | 1970-09-23 | Fluidische Sicherheitsschaltung, insbesondere Zwei-Hand-Sicherheitsschaltung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2107890A1 FR2107890A1 (cs) | 1972-05-12 |
| FR2107890B1 true FR2107890B1 (cs) | 1976-02-13 |
Family
ID=5783185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7133856A Expired FR2107890B1 (cs) | 1970-09-23 | 1971-09-21 |
Country Status (3)
| Country | Link |
|---|---|
| CH (1) | CH528023A (cs) |
| DE (1) | DE2046879A1 (cs) |
| FR (1) | FR2107890B1 (cs) |
-
1970
- 1970-09-23 DE DE19702046879 patent/DE2046879A1/de active Pending
-
1971
- 1971-08-31 CH CH1277871A patent/CH528023A/de not_active IP Right Cessation
- 1971-09-21 FR FR7133856A patent/FR2107890B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH528023A (de) | 1972-09-15 |
| FR2107890A1 (cs) | 1972-05-12 |
| DE2046879A1 (de) | 1972-03-30 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |