ES15036U - Adjustable and adjustable electric thermometer. (Machine-translation by Google Translate, not legally binding) - Google Patents
Adjustable and adjustable electric thermometer. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES15036U ES15036U ES0015036U ES15036U ES15036U ES 15036 U ES15036 U ES 15036U ES 0015036 U ES0015036 U ES 0015036U ES 15036 U ES15036 U ES 15036U ES 15036 U ES15036 U ES 15036U
- Authority
- ES
- Spain
- Prior art keywords
- conductor
- mercury
- thermometer
- adjustable
- tube
- 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.)
- Granted
Links
Landscapes
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
An adjustable regulator electric thermometer, characterized by the fact of presenting two thermometric scales equal in value and size, arranged one after the other, covering the whole tube of the thermometer which, therefore, will have a length double or greater than normal . Inside this tube, above the upper limit of expansion of the mercury, a steel needle is placed, attached at the lower end of an electrical conductor wire. The length of this conductor is equal to the distance between any of the divisions of the lower thermometric scale and the correlatives of the upper one. The connection between this conductor and the steel needle is ensured by an extension of the conductor itself, wound in a spiral around the needle. The mercury deposit is in constant contact with a fixed electrical conductor outside the column, connected to one of the terminals of the device. For its part, the mobile conductor is in constant contact with another fixed conductor located inside the thermometer tube and connected to the other terminal of the device. Therefore, it will suffice to place the steel needle at a certain point of the upper scale, so that, when the column of mercury reaches or reaches the corresponding temperature indicated in the upper scale, contact is made between the mass of the mercury and the mobile conductor , closing the circuit that determines the cessation of thermogenic organs of the apparatus whose temperature wants to be controlled. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0015036U ES15036Y (en) | 1947-04-15 | 1947-04-15 | Regulating and adjustable electric thermometer. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0015036U ES15036Y (en) | 1947-04-15 | 1947-04-15 | Regulating and adjustable electric thermometer. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES15036U true ES15036U (en) | 1947-06-16 |
| ES15036Y ES15036Y (en) | 1947-11-16 |
Family
ID=51079082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0015036U Expired ES15036Y (en) | 1947-04-15 | 1947-04-15 | Regulating and adjustable electric thermometer. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES15036Y (en) |
-
1947
- 1947-04-15 ES ES0015036U patent/ES15036Y/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ES15036Y (en) | 1947-11-16 |
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