DE2637191A1 - Vorrichtung zum sintern keramischer erzeugnisse - Google Patents
Vorrichtung zum sintern keramischer erzeugnisseInfo
- Publication number
- DE2637191A1 DE2637191A1 DE19762637191 DE2637191A DE2637191A1 DE 2637191 A1 DE2637191 A1 DE 2637191A1 DE 19762637191 DE19762637191 DE 19762637191 DE 2637191 A DE2637191 A DE 2637191A DE 2637191 A1 DE2637191 A1 DE 2637191A1
- Authority
- DE
- Germany
- Prior art keywords
- ultra
- high frequency
- resonance chamber
- control device
- temperature
- 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.)
- Withdrawn
Links
- 238000005245 sintering Methods 0.000 title claims description 11
- 239000000919 ceramic Substances 0.000 title claims description 7
- 230000000694 effects Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000013078 crystal Substances 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 230000005672 electromagnetic field Effects 0.000 claims description 4
- 230000009471 action Effects 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000001276 controlling effect Effects 0.000 claims 1
- 230000008859 change Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000005684 electric field Effects 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 101000841210 Xenopus laevis Endothelin-3 receptor Proteins 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 235000015250 liver sausages Nutrition 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- XYSQXZCMOLNHOI-UHFFFAOYSA-N s-[2-[[4-(acetylsulfamoyl)phenyl]carbamoyl]phenyl] 5-pyridin-1-ium-1-ylpentanethioate;bromide Chemical compound [Br-].C1=CC(S(=O)(=O)NC(=O)C)=CC=C1NC(=O)C1=CC=CC=C1SC(=O)CCCC[N+]1=CC=CC=C1 XYSQXZCMOLNHOI-UHFFFAOYSA-N 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/78—Arrangements for continuous movement of material
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B6/00—Heating by electric, magnetic or electromagnetic fields
- H05B6/64—Heating using microwaves
- H05B6/66—Circuits
- H05B6/666—Safety circuits
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2206/00—Aspects relating to heating by electric, magnetic, or electromagnetic fields covered by group H05B6/00
- H05B2206/04—Heating using microwaves
- H05B2206/046—Microwave drying of wood, ink, food, ceramic, sintering of ceramic, clothes, hair
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Electromagnetism (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Physics & Mathematics (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Constitution Of High-Frequency Heating (AREA)
- Furnace Details (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7526286A FR2335470A2 (fr) | 1975-08-26 | 1975-08-26 | Procede et installation pour le frittage de produits ceramiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2637191A1 true DE2637191A1 (de) | 1977-03-10 |
Family
ID=9159354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762637191 Withdrawn DE2637191A1 (de) | 1975-08-26 | 1976-08-18 | Vorrichtung zum sintern keramischer erzeugnisse |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4163140A (enExample) |
| JP (1) | JPS5292215A (enExample) |
| DE (1) | DE2637191A1 (enExample) |
| FR (1) | FR2335470A2 (enExample) |
| GB (1) | GB1556829A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0093474A3 (en) * | 1982-04-29 | 1986-01-22 | Clini-Therm Acquisition Corp. | Method and apparatus for the conveying and radio frequency processing of dielectric materials |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4292262A (en) * | 1979-06-28 | 1981-09-29 | Tobin Jr Leo W | Ceramic material processing |
| JPS5824431A (ja) * | 1981-08-06 | 1983-02-14 | Sumitomo Rubber Ind Ltd | エラストマ−物品の予熱方法 |
| US4434342A (en) | 1982-01-11 | 1984-02-28 | General Motors Corporation | Microwave heating control and calorimetric analysis |
| GB2155664A (en) * | 1984-03-15 | 1985-09-25 | Prutec Ltd | Pyrolysis mass spectrometer |
| AU569777B2 (en) * | 1984-03-23 | 1988-02-18 | C.I.L. Inc. | Purification of waste sulphuric acid using microwave radiation |
| US4673560A (en) * | 1985-02-20 | 1987-06-16 | C-I-L Inc. | Generation of sulphur trioxide from oleum using microwave energy |
| US4671952A (en) * | 1985-02-20 | 1987-06-09 | C-I-L Inc. | Vaporizing liquid sulfur dioxide with microwave radiation |
| US4981627A (en) * | 1989-08-04 | 1991-01-01 | Raytheon Company | Method for closure heating |
| US5099096A (en) * | 1990-04-05 | 1992-03-24 | Martin Marietta Energy Systems, Inc. | Microwave furnace having microwave compatible dilatometer |
| CA2078120A1 (en) * | 1990-04-20 | 1991-10-21 | Cressie E. Holcombe | Method of nitriding refractory metal articles |
| US5164130A (en) * | 1990-04-20 | 1992-11-17 | Martin Marietta Energy Systems, Inc. | Method of sintering ceramic materials |
| US5013694A (en) * | 1990-04-20 | 1991-05-07 | Martin Marietta Energy Systems, Inc. | Titanium diboride-chromium diboride-yttrium titanium oxide ceramic composition and a process for making the same |
| US5108670A (en) * | 1990-04-20 | 1992-04-28 | Martin Marietta Energy Systems, Inc. | Process for making a titanium diboride-chromium diboride-yttrium titanium oxide ceramic composition |
| US5154779A (en) * | 1990-04-20 | 1992-10-13 | Martin Marietta Energy Systems, Inc. | Method of nitriding, carburizing, or oxidizing refractory metal articles using microwaves |
| US5223186A (en) * | 1991-04-15 | 1993-06-29 | The United States Of America As Represented By The United States Department Of Energy | Microwave sintering of nanophase ceramics without concomitant grain growth |
| FR2685478A1 (fr) * | 1991-12-23 | 1993-06-25 | Prolabo Sa | Procede de mesure de la temperature d'un echantillon place dans un recipient d'un appareil d'application de micro-ondes et appareil mettant en óoeuvre ledit procede. |
| US5266762A (en) * | 1992-11-04 | 1993-11-30 | Martin Marietta Energy Systems, Inc. | Method and apparatus for radio frequency ceramic sintering |
| FR2704942B1 (fr) * | 1993-05-03 | 1995-08-04 | Prolabo Sa | Four micro-ondes en particulier pour chauffage rapide a haute temperature. |
| US5796080A (en) * | 1995-10-03 | 1998-08-18 | Cem Corporation | Microwave apparatus for controlling power levels in individual multiple cells |
| CA2233623C (en) * | 1995-10-03 | 2006-08-29 | David A. Barclay | Microwave assisted chemical processes |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2404147A (en) * | 1941-12-24 | 1946-07-16 | Budd Edward G Mfg Co | Furnace heat indicator |
| US2790054A (en) * | 1954-11-12 | 1957-04-23 | Raytheon Mfg Co | Mode-shifting devices |
| US2924695A (en) * | 1956-01-09 | 1960-02-09 | Pittsburgh Plate Glass Co | Electric furnace control method |
| US3210513A (en) * | 1962-03-27 | 1965-10-05 | Electrolux Ab | Dielectric cooking apparatus |
| JPS4738777Y1 (enExample) * | 1967-06-27 | 1972-11-24 | ||
| US3662140A (en) * | 1970-10-07 | 1972-05-09 | Raytheon Co | High frequency electronic heating apparatus |
| JPS4730657U (enExample) * | 1971-04-24 | 1972-12-07 | ||
| US3875361A (en) * | 1972-06-16 | 1975-04-01 | Hitachi Ltd | Microwave heating apparatus having automatic heating period control |
| US4057702A (en) * | 1973-10-31 | 1977-11-08 | Automatisme & Technique | Process and plant for the fritting of ceramic products |
| US3974696A (en) * | 1974-02-27 | 1976-08-17 | General Electric Company | Food thermometer for microwave oven |
| US3999027A (en) * | 1975-05-05 | 1976-12-21 | Chemetron Corporation | Electronic microwave oven control system and method of preparing food items therewith |
| US4009359A (en) * | 1975-11-07 | 1977-02-22 | Chemetron Corporation | Method and apparatus for controlling microwave ovens |
-
1975
- 1975-08-26 FR FR7526286A patent/FR2335470A2/fr active Granted
-
1976
- 1976-08-18 DE DE19762637191 patent/DE2637191A1/de not_active Withdrawn
- 1976-08-20 GB GB34766/76A patent/GB1556829A/en not_active Expired
- 1976-08-24 US US05/717,259 patent/US4163140A/en not_active Expired - Lifetime
- 1976-08-26 JP JP10217876A patent/JPS5292215A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0093474A3 (en) * | 1982-04-29 | 1986-01-22 | Clini-Therm Acquisition Corp. | Method and apparatus for the conveying and radio frequency processing of dielectric materials |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2335470A2 (fr) | 1977-07-15 |
| FR2335470B2 (enExample) | 1980-05-16 |
| JPS5292215A (en) | 1977-08-03 |
| US4163140A (en) | 1979-07-31 |
| GB1556829A (en) | 1979-11-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8139 | Disposal/non-payment of the annual fee |