GB673316A - Improvements in or relating to high frequency heating apparatus and methods - Google Patents
Improvements in or relating to high frequency heating apparatus and methodsInfo
- Publication number
- GB673316A GB673316A GB19543/50A GB1954350A GB673316A GB 673316 A GB673316 A GB 673316A GB 19543/50 A GB19543/50 A GB 19543/50A GB 1954350 A GB1954350 A GB 1954350A GB 673316 A GB673316 A GB 673316A
- Authority
- GB
- United Kingdom
- Prior art keywords
- space
- upper electrode
- tunnel
- adjacent
- work
- 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
- 238000010438 heat treatment Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 239000000463 material Substances 0.000 abstract 2
- 239000011810 insulating material Substances 0.000 abstract 1
- 239000012212 insulator Substances 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/32—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action
- F26B3/34—Drying solid materials or objects by processes involving the application of heat by development of heat within the materials or objects to be dried, e.g. by fermentation or other microbiological action by using electrical effects
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Biotechnology (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
673,316. Dielectric heating. WESTING- HOUSE ELECTRIC INTERNATIONAL CO. Aug. 4, 1950 [Aug. 10, 1949], No. 19543/50. Class 39(iii) An elongated tunnel-like work receiving space has its side walls of insulating material and includes an upper electrode defining, or adjacent to, the top of the space and a lower electrode along the bottom thereof, the space being such that moisture from the treated material is confined to a path adjacent the exposed surfaces of the material and is caused to sweep over such surfaces. In Fig. 1 the space comprises a rubber member 18, and the work 2 is carried on an endless belt conveyer 4 adjacent a lower electrode 12. The upper electrode 14 is supported by insulators 16 and is fed by a cable 28. Work supporting side belts 42, Fig. 3, may be provided, and the tunnel ends may include detachable end flaps for controlling the escape of moisture. Alternatively, Fig. 5, the tunnel is constituted by an upper electrode 72 and side walls 78, 80 of rubber sheeting.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US673316XA | 1949-08-10 | 1949-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB673316A true GB673316A (en) | 1952-06-04 |
Family
ID=22075288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB19543/50A Expired GB673316A (en) | 1949-08-10 | 1950-08-04 | Improvements in or relating to high frequency heating apparatus and methods |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB673316A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000019159A1 (en) * | 1998-09-28 | 2000-04-06 | Heatwave Drying Systems Ltd. | Dielectric drying kiln material handling system |
-
1950
- 1950-08-04 GB GB19543/50A patent/GB673316A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000019159A1 (en) * | 1998-09-28 | 2000-04-06 | Heatwave Drying Systems Ltd. | Dielectric drying kiln material handling system |
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