BG22013A1 - - Google Patents
Info
- Publication number
- BG22013A1 BG22013A1 BG1950572A BG1950572A BG22013A1 BG 22013 A1 BG22013 A1 BG 22013A1 BG 1950572 A BG1950572 A BG 1950572A BG 1950572 A BG1950572 A BG 1950572A BG 22013 A1 BG22013 A1 BG 22013A1
- Authority
- BG
- Bulgaria
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D23/00—Control of temperature
- G05D23/01—Control of temperature without auxiliary power
- G05D23/12—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid
- G05D23/121—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid characterised by the sensing element
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD15492571 | 1971-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG22013A1 true BG22013A1 (https=) | 1976-11-25 |
Family
ID=5483789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG1950572A BG22013A1 (https=) | 1971-05-07 | 1972-01-18 |
Country Status (3)
| Country | Link |
|---|---|
| BG (1) | BG22013A1 (https=) |
| HU (1) | HU166741B (https=) |
| RO (1) | RO58434A2 (https=) |
-
1972
- 1972-01-18 BG BG1950572A patent/BG22013A1/xx unknown
- 1972-01-24 RO RO69505A patent/RO58434A2/ro unknown
- 1972-05-05 HU HUME001494 patent/HU166741B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HU166741B (https=) | 1975-05-28 |
| RO58434A2 (ro) | 1975-06-05 |
| DE2161259A1 (de) | 1972-11-16 |
| DE2161259B2 (de) | 1975-12-18 |