FR686851A - Perfectionnement aux thermostats - Google Patents
Perfectionnement aux thermostatsInfo
- Publication number
- FR686851A FR686851A FR686851DA FR686851A FR 686851 A FR686851 A FR 686851A FR 686851D A FR686851D A FR 686851DA FR 686851 A FR686851 A FR 686851A
- Authority
- FR
- France
- Prior art keywords
- thermostats
- improvement
- thermostats improvement
- 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
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR686851T | 1929-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR686851A true FR686851A (fr) | 1930-07-31 |
Family
ID=9025772
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR686851D Expired FR686851A (fr) | 1929-03-08 | 1929-03-08 | Perfectionnement aux thermostats |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR686851A (fr) |
-
1929
- 1929-03-08 FR FR686851D patent/FR686851A/fr not_active Expired
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