DE2647119C3 - Verfahren zur Herstellung eines Thermoelementes - Google Patents
Verfahren zur Herstellung eines ThermoelementesInfo
- Publication number
- DE2647119C3 DE2647119C3 DE2647119A DE2647119A DE2647119C3 DE 2647119 C3 DE2647119 C3 DE 2647119C3 DE 2647119 A DE2647119 A DE 2647119A DE 2647119 A DE2647119 A DE 2647119A DE 2647119 C3 DE2647119 C3 DE 2647119C3
- Authority
- DE
- Germany
- Prior art keywords
- wires
- thermocouple
- quartz tube
- welding
- quartz
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 238000000034 method Methods 0.000 title claims description 5
- 239000010453 quartz Substances 0.000 claims description 19
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 19
- 238000003466 welding Methods 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 230000001681 protective effect Effects 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 2
- 238000005259 measurement Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910001179 chromel Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000003110 molding sand Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
- G01K7/023—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples provided with specially adapted connectors
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/12—Thermometers specially adapted for specific purposes combined with sampling devices for measuring temperatures of samples of materials
- G01K13/125—Thermometers specially adapted for specific purposes combined with sampling devices for measuring temperatures of samples of materials for siderurgical purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE2054658A BE835664A (nl) | 1975-11-18 | 1975-11-18 | Verbeterde thermokoppel en inrichtingen uitgerust met dergelijke thermokoppels |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2647119A1 DE2647119A1 (de) | 1977-06-02 |
| DE2647119B2 DE2647119B2 (de) | 1980-07-10 |
| DE2647119C3 true DE2647119C3 (de) | 1981-05-27 |
Family
ID=3865300
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2647119A Expired DE2647119C3 (de) | 1975-11-18 | 1976-10-19 | Verfahren zur Herstellung eines Thermoelementes |
| DE2660509A Expired DE2660509C2 (de) | 1975-11-18 | 1976-10-19 | Meßtiegel zur Bestimmung der Temperatur von Metallschmelzen |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2660509A Expired DE2660509C2 (de) | 1975-11-18 | 1976-10-19 | Meßtiegel zur Bestimmung der Temperatur von Metallschmelzen |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4056407A (esLanguage) |
| JP (1) | JPS5275479A (esLanguage) |
| BE (1) | BE835664A (esLanguage) |
| CA (1) | CA1078348A (esLanguage) |
| DE (2) | DE2647119C3 (esLanguage) |
| IT (1) | IT1077093B (esLanguage) |
| SE (2) | SE7611760L (esLanguage) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2391473A1 (fr) * | 1977-05-18 | 1978-12-15 | Electro Nite | Procede et dispositif pour la determination de la structure metallographique de metaux ou d'alliages |
| FR2425075B2 (fr) * | 1978-05-05 | 1985-10-18 | Electro Nite | Procede et dispositif pour predire des structures metallographiques |
| US4442204A (en) * | 1981-04-10 | 1984-04-10 | Miles Laboratories, Inc. | Homogeneous specific binding assay device and preformed complex method |
| US4515485A (en) * | 1983-01-21 | 1985-05-07 | Electro-Nite Co. | Molten metal sample cup |
| CH669258A5 (de) * | 1985-05-10 | 1989-02-28 | Mettler Instrumente Ag | Temperaturfuehler fuer einen trocknungsaufsatz auf einer waage sowie die anordnung des temperaturfuehlers im trocknungsaufsatz der waage. |
| DE3528161C1 (de) * | 1985-08-06 | 1986-10-23 | Degussa Ag, 6000 Frankfurt | Thermoelement zur Messung von Temperaturen in Vakuumoefen |
| DE4433685C2 (de) * | 1994-09-21 | 1997-02-13 | Heraeus Electro Nite Int | Sensoranordnung zur Temperaturmessung, Temperaturmeßeinrichtung und - verfahren |
| SE511655C2 (sv) * | 1998-02-26 | 1999-11-01 | Novacast Ab | Anordning jämte förfarande för termisk analys av metallsmältor |
| JP2006017556A (ja) * | 2004-06-30 | 2006-01-19 | Yamari Sangyo Kk | シース熱電対 |
| UA108402C2 (xx) | 2010-10-28 | 2015-04-27 | Безпровідний наконечник | |
| DE102013102088B3 (de) * | 2013-03-04 | 2014-07-17 | Netzsch-Gerätebau GmbH | Verfahren und Vorrichtung zur Materialanalyse |
| CN105935600A (zh) * | 2016-06-27 | 2016-09-14 | 江阴市正中科教器材有限公司 | 一种双层隔热坩埚 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2223408A (en) * | 1939-06-19 | 1940-12-03 | Harry W Dietert | Pyrometer structure |
| US3065286A (en) * | 1958-07-25 | 1962-11-20 | Conax Corp | Thermocouple unit |
| DE1489266A1 (de) * | 1965-03-25 | 1969-06-04 | Degussa | Mantelthermoelement fuer hohe Temperaturen |
| US3556865A (en) * | 1966-12-28 | 1971-01-19 | Du Pont | Mechanically stable thermocouple and method for making the same |
| US3748908A (en) * | 1967-10-02 | 1973-07-31 | R Falk | Device for taking a molten sample |
| DE2101260A1 (de) * | 1971-01-13 | 1972-08-03 | Kuenzer & Co | Meßwertgeber für Tauch-Thermoelement |
| DE2123371B1 (de) * | 1971-05-11 | 1972-10-26 | Pfaudler Werke Ag | Temperaturmesseinrichtung für emaillierte Apparate |
| JPS5018547U (esLanguage) * | 1973-06-13 | 1975-03-01 | ||
| LU68549A1 (esLanguage) * | 1973-10-02 | 1975-06-16 |
-
1975
- 1975-11-18 BE BE2054658A patent/BE835664A/xx not_active IP Right Cessation
-
1976
- 1976-03-31 US US05/672,100 patent/US4056407A/en not_active Expired - Lifetime
- 1976-09-27 CA CA262,128A patent/CA1078348A/en not_active Expired
- 1976-10-19 DE DE2647119A patent/DE2647119C3/de not_active Expired
- 1976-10-19 DE DE2660509A patent/DE2660509C2/de not_active Expired
- 1976-10-22 SE SE7611760A patent/SE7611760L/ unknown
- 1976-10-26 IT IT28698/76A patent/IT1077093B/it active
- 1976-11-15 JP JP51136424A patent/JPS5275479A/ja active Granted
-
1980
- 1980-09-25 SE SE8006710A patent/SE8006710L/sv unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2647119B2 (de) | 1980-07-10 |
| CA1078348A (en) | 1980-05-27 |
| JPS5275479A (en) | 1977-06-24 |
| JPS5743852B2 (esLanguage) | 1982-09-17 |
| BE835664A (nl) | 1976-03-16 |
| DE2660509C2 (de) | 1982-05-06 |
| US4056407A (en) | 1977-11-01 |
| SE7611760L (sv) | 1977-05-19 |
| IT1077093B (it) | 1985-04-27 |
| DE2647119A1 (de) | 1977-06-02 |
| SE8006710L (sv) | 1980-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OI | Miscellaneous see part 1 | ||
| OI | Miscellaneous see part 1 | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| AH | Division in |
Ref country code: DE Ref document number: 2660509 Format of ref document f/p: P |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: ELECTRO-NITE INTERNATIONAL N.V., ANTWERPEN, BE |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: DERZEIT KEIN VERTRETER BESTELLT |
|
| 8328 | Change in the person/name/address of the agent |
Free format text: GRIMM, E., DIPL.-PHYS., PAT.-ASS., 6050 OFFENBACH |
|
| 8327 | Change in the person/name/address of the patent owner |
Owner name: HERAEUS ELECTRO-NITE INTERNATIONAL N.V., ANTWERPEN |