BE507248A - - Google Patents
Info
- Publication number
- BE507248A BE507248A BE507248DA BE507248A BE 507248 A BE507248 A BE 507248A BE 507248D A BE507248D A BE 507248DA BE 507248 A BE507248 A BE 507248A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K5/00—Measuring temperature based on the expansion or contraction of a material
- G01K5/02—Measuring temperature based on the expansion or contraction of a material the material being a liquid
- G01K5/16—Measuring temperature based on the expansion or contraction of a material the material being a liquid with electric contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H29/00—Switches having at least one liquid contact
- H01H29/28—Switches having at least one liquid contact with level of surface of contact liquid displaced by fluid pressure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H37/00—Thermally-actuated switches
- H01H37/02—Details
- H01H37/32—Thermally-sensitive members
- H01H2037/326—Thermally-sensitive members with radiative heat transfer to the switch, e.g. special absorption surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- Thermally Actuated Switches (AREA)
- Photovoltaic Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH285270T | 1951-11-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE507248A true BE507248A (US07122603-20061017-C00294.png) |
Family
ID=22974934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE507248D BE507248A (US07122603-20061017-C00294.png) | 1951-11-19 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1019963B (de) * | 1955-12-16 | 1957-11-21 | Polysius Gmbh | Mit Unterdruck arbeitendes Entladegeraet |
| US3153739A (en) * | 1962-04-30 | 1964-10-20 | Avien Inc | Electroluminescent indicating device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US484386A (en) * | 1892-10-18 | Meida | ||
| US1733615A (en) * | 1926-09-07 | 1929-10-29 | Ira E Mccabe | Transmutation of visible light rays to accomplish physical work |
| US1805966A (en) * | 1926-09-20 | 1931-05-19 | Arcless Contact Company | Glass container for light operated electric switches |
| US1819077A (en) * | 1929-04-10 | 1931-08-18 | Filippi Carlo De | Electric-pneumatic thermoscope available as fire indicators and for like purposes |
-
0
- BE BE507248D patent/BE507248A/xx unknown
-
1950
- 1950-11-21 CH CH285270D patent/CH285270A/de unknown
-
1951
- 1951-11-18 DE DESCH8063A patent/DE892793C/de not_active Expired
- 1951-11-19 FR FR1048922D patent/FR1048922A/fr not_active Expired
- 1951-11-19 US US257111A patent/US2666116A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE892793C (de) | 1953-10-12 |
| US2666116A (en) | 1954-01-12 |
| FR1048922A (fr) | 1953-12-24 |
| CH285270A (de) | 1952-08-31 |
