SE124090C1 - - Google Patents
Info
- Publication number
- SE124090C1 SE124090C1 SE124090DA SE124090C1 SE 124090 C1 SE124090 C1 SE 124090C1 SE 124090D A SE124090D A SE 124090DA SE 124090 C1 SE124090 C1 SE 124090C1
- Authority
- SE
- Sweden
- Prior art keywords
- frequency
- workpiece
- curve shape
- modulation
- set according
- Prior art date
Links
- 230000010355 oscillation Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000003990 capacitor Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
- B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC
-
- 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
- H05B6/46—Dielectric heating
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE124090T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE124090C1 true SE124090C1 (https=) | 1948-01-01 |
Family
ID=38399570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE124090D SE124090C1 (https=) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE124090C1 (https=) |
-
0
- SE SE124090D patent/SE124090C1/sv unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TWI906714B (zh) | 用於基座的射頻(rf)接地配置 | |
| EP4421844A3 (en) | Plasma treatment device, plasma treatment method, program, and memory medium | |
| RU2018143724A (ru) | Устройство для лечения диатермией | |
| US3537185A (en) | Dielectric heating apparatus | |
| JP6793192B2 (ja) | 高周波加熱装置 | |
| RU2636583C2 (ru) | Устройство для генерирования переменного электромагнитного поля радиочастот, способ управления и установка с использованием такого устройства | |
| US2403800A (en) | Method of and apparatus for drying moisture laden articles | |
| SE124090C1 (https=) | ||
| US2503779A (en) | Device for radio frequency treatment of filamentary material | |
| US1893019A (en) | Electrical generator | |
| US1724508A (en) | Electrical apparatus for cauterizing or heating body tissues | |
| CN109327132A (zh) | 用于操控逆变器中的功率半导体的方法 | |
| DE50300964D1 (de) | Schaltung zur elektrischen leistungsfaktorkorrektur | |
| US2456611A (en) | High-frequency dielectric heating apparatus | |
| CN105066595B (zh) | 一种使用射频烘干羊绒散纤维的方法 | |
| CN105724559A (zh) | 用于除去水果中水分的联合干燥方法 | |
| CN104515363A (zh) | 一种橡胶干燥柜 | |
| US2590562A (en) | Means for progressive dielectric heating | |
| SU82858A1 (ru) | Сушильное устройство | |
| CN104222894A (zh) | 一种利用高低频率微波联合脉冲喷动干燥高效均匀脱水调理胡萝卜的方法 | |
| EP3595410A3 (en) | Method and apparatus for providing microwave stimulation to a heating cavity | |
| US1625504A (en) | Com vebtsil oe electric cubbewt | |
| CN105247780B (zh) | 高频振荡器、高频焊接设备和利用该高频振荡器来调节频率的方法 | |
| US1896958A (en) | System for producing high frequency waves | |
| CN202717840U (zh) | 连续式溅镀设备 |