FR459613A - Perfectionnements aux appareils de chauffage à vapeur - Google Patents
Perfectionnements aux appareils de chauffage à vapeurInfo
- Publication number
- FR459613A FR459613A FR459613A FR459613DA FR459613A FR 459613 A FR459613 A FR 459613A FR 459613 A FR459613 A FR 459613A FR 459613D A FR459613D A FR 459613DA FR 459613 A FR459613 A FR 459613A
- Authority
- FR
- France
- Prior art keywords
- steam heaters
- heaters
- steam
- 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
- G05D23/123—Control of temperature without auxiliary power with sensing element responsive to pressure or volume changes in a confined fluid the sensing element being placed within a regulating fluid flow
-
- 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
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/024—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type
-
- 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
- G05D23/02—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature
- G05D23/024—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type
- G05D23/026—Control of temperature without auxiliary power with sensing element expanding and contracting in response to changes of temperature the sensing element being of the rod type, tube type, or of a similar type the sensing element being placed outside a regulating fluid flow
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Fluid Mechanics (AREA)
- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB191215163T | 1912-06-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR459613A true FR459613A (fr) | 1913-11-10 |
Family
ID=32368669
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR459613A Expired FR459613A (fr) | 1912-06-28 | 1913-06-24 | Perfectionnements aux appareils de chauffage à vapeur |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR459613A (fr) |
GB (1) | GB191215163A (fr) |
NL (1) | NL1632C (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109331497A (zh) * | 2018-10-29 | 2019-02-15 | 佛山六奇食品科技有限公司 | 一种仙草全粉提取系统 |
-
1912
- 1912-06-28 GB GB191215163D patent/GB191215163A/en not_active Expired
-
1913
- 1913-06-10 NL NL2768A patent/NL1632C/nl active
- 1913-06-24 FR FR459613A patent/FR459613A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109331497A (zh) * | 2018-10-29 | 2019-02-15 | 佛山六奇食品科技有限公司 | 一种仙草全粉提取系统 |
Also Published As
Publication number | Publication date |
---|---|
NL1632C (nl) | 1916-10-16 |
GB191215163A (en) | 1913-06-26 |
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