FR2048846A5 - - Google Patents
Info
- Publication number
- FR2048846A5 FR2048846A5 FR7019207A FR7019207A FR2048846A5 FR 2048846 A5 FR2048846 A5 FR 2048846A5 FR 7019207 A FR7019207 A FR 7019207A FR 7019207 A FR7019207 A FR 7019207A FR 2048846 A5 FR2048846 A5 FR 2048846A5
- Authority
- FR
- France
- 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
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/12—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance
- G01K11/18—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using changes in colour, translucency or reflectance of materials which change translucency
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US82784369A | 1969-05-26 | 1969-05-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2048846A5 true FR2048846A5 (https=) | 1971-03-19 |
Family
ID=25250309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7019207A Expired FR2048846A5 (https=) | 1969-05-26 | 1970-05-26 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3513704A (https=) |
| FR (1) | FR2048846A5 (https=) |
| GB (1) | GB1250438A (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE793722A (fr) * | 1972-01-12 | 1973-05-02 | Gerdts Gustav F Kg | Dispositif pour l'indication de temperatures limites |
| FR2321116A1 (fr) * | 1975-08-13 | 1977-03-11 | Anvar | Procede de mesure de temperature et sonde pour sa mise en oeuvre |
| US4179927A (en) * | 1977-09-28 | 1979-12-25 | Electric Power Research Institute, Inc. | Temperature sensing device |
| WO1981000129A1 (en) * | 1979-07-03 | 1981-01-22 | Kirk C J Eng Ltd | Swimming pool cover |
| US4307607A (en) * | 1979-07-16 | 1981-12-29 | Electric Power Research Institute, Inc. | Temperature sensing arrangement and method |
| US4429401A (en) | 1981-12-04 | 1984-01-31 | Jersey Nuclear-Avco Isotopes, Inc. | Molten-metal liquid level sensor |
| KR20050084200A (ko) * | 2002-12-09 | 2005-08-26 | 코닌클리즈케 필립스 일렉트로닉스 엔.브이. | 웨이퍼 제조 장치, 웨이퍼 제조 방법 및 웨이퍼 간의온도차 감소 방법 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2792484A (en) * | 1951-12-19 | 1957-05-14 | Gen Electric | Temperature measuring and controlling apparatus |
| US2871758A (en) * | 1952-01-26 | 1959-02-03 | Nat D Etudes & De Rech S Aeron | Devices for measuring the temperature of a gaseous fluid and in particular of a flame |
| US2844033A (en) * | 1955-01-31 | 1958-07-22 | Warner & Swasey Res Corp | Radiant energy measurement methods and apparatus |
-
1969
- 1969-05-26 US US827843A patent/US3513704A/en not_active Expired - Lifetime
-
1970
- 1970-03-23 GB GB1250438D patent/GB1250438A/en not_active Expired
- 1970-05-26 FR FR7019207A patent/FR2048846A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1250438A (https=) | 1971-10-20 |
| US3513704A (en) | 1970-05-26 |