FR2137939A6 - - Google Patents
Info
- Publication number
- FR2137939A6 FR2137939A6 FR7217429A FR7217429A FR2137939A6 FR 2137939 A6 FR2137939 A6 FR 2137939A6 FR 7217429 A FR7217429 A FR 7217429A FR 7217429 A FR7217429 A FR 7217429A FR 2137939 A6 FR2137939 A6 FR 2137939A6
- 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
- G05D23/00—Control of temperature
- G05D23/19—Control of temperature characterised by the use of electric means
- G05D23/1902—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value
- G05D23/1905—Control of temperature characterised by the use of electric means characterised by the use of a variable reference value associated with tele control
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Image Analysis (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712124575 DE2124575C3 (en) | 1971-05-18 | 1971-05-18 | Device for transmitting information in production and transport systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2137939A6 true FR2137939A6 (en) | 1972-12-29 |
Family
ID=5808212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7217429A Expired FR2137939A6 (en) | 1971-05-18 | 1972-05-16 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE783668R (en) |
| DE (1) | DE2124575C3 (en) |
| FR (1) | FR2137939A6 (en) |
| IT (1) | IT956264B (en) |
| LU (1) | LU65376A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3345114A1 (en) * | 1983-10-07 | 1985-05-02 | Otto Tuchenhagen GmbH & Co KG, 2059 Büchen | Device for realising active flow diagrams by means of indicator lights |
| DE4008743A1 (en) * | 1990-03-19 | 1991-09-26 | Viktor Dipl Ing Schatz | Keyboard input unit with function display - provided on CRT screen to allow changeover between different functions and additional key plane |
| DE9007512U1 (en) * | 1990-04-26 | 1992-04-02 | AEG Stromversorgungs-Systeme GmbH, 59581 Warstein | Display control device |
-
1971
- 1971-05-18 DE DE19712124575 patent/DE2124575C3/en not_active Expired
-
1972
- 1972-05-16 FR FR7217429A patent/FR2137939A6/fr not_active Expired
- 1972-05-17 LU LU65376D patent/LU65376A1/xx unknown
- 1972-05-17 IT IT2445572A patent/IT956264B/en active
- 1972-05-18 BE BE783668A patent/BE783668R/en active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2124575C3 (en) | 1975-01-23 |
| DE2124575B2 (en) | 1974-06-06 |
| LU65376A1 (en) | 1972-08-24 |
| IT956264B (en) | 1973-10-10 |
| BE783668R (en) | 1972-11-20 |
| DE2124575A1 (en) | 1972-11-30 |