SU321188A1 - Method of manufacturing magnetic wedges and similar electric engineering articles from magnetodielectric mass - Google Patents
Method of manufacturing magnetic wedges and similar electric engineering articles from magnetodielectric massInfo
- Publication number
- SU321188A1 SU321188A1 SU6601105976A SU1105976A SU321188A1 SU 321188 A1 SU321188 A1 SU 321188A1 SU 6601105976 A SU6601105976 A SU 6601105976A SU 1105976 A SU1105976 A SU 1105976A SU 321188 A1 SU321188 A1 SU 321188A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- mass
- cutting
- products
- molding
- manufacturing magnetic
- Prior art date
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Description
Известен способ изготовлени магнитных клииьев иа магнитодиэлектрической массы, при котором железный порошок и термореактивную смолу с отвердителем перемешивают в вакууме дл удалени воздушных включений, массу расфасовывают на дозы, формуют из нее издели и подвергают их ступенчатой термообработке дл отверждени смолы.A known method for manufacturing magnetic cladies of magnetodielectric mass, in which the iron powder and thermosetting resin with a hardener is mixed under vacuum to remove air inclusions, the mass is packaged in doses, molded from it products and subjected to stepwise heat treatment for curing the resin.
Предлагаемый способ позвол ет повысить прочность и улучшить матнитоднэлектрические свойства изделий. Он отличаетс тем, что после расфасовки дозированную массу раскатывают на гладких вальцах в заготовки - плоские листы большей толщины, чем изготовл емые издели , а в процессе формовки: заготовку подпрессовывают дл уплотнени массы и одновременно разрезают лист на полосы, которые затем подвергают термообработке .The proposed method allows to increase the strength and improve the matton-one-electrical properties of the products. It differs in that after packaging, the dosed mass is rolled on smooth rollers into blanks — flat sheets of greater thickness than the products made, and during the molding process: the blank is pressed to compact the mass and simultaneously cut the sheet into strips, which are then heat treated.
Формовку и разрезание заготовки производ т путем прокатки в профилированных валках или профилированных двустворчатых плоских формах под прессом.The blanks are molded and cut by rolling in profiled rolls or profiled bivalve flat forms under a press.
Предлагаемый способ осуществл ют следующим образом.The proposed method is carried out as follows.
Дозирова-нную магнитодиэлектрическую массу после вакуумировани и ступенчатой термообработки упрочн ют прокаткой между гладкими вальцами. Полученные плоские листы разрезают на полосы, которые выдерживают заданное врем при температуре окружающей среды. После этого высушенные в ecteственных услови х заготовки прокатывают в профилированных валках или обл имают вThe dosing magnetodielectric mass after evacuation and stepwise heat treatment is strengthened by rolling between smooth rollers. The resulting flat sheets are cut into strips that can withstand a specified time at ambient temperature. After that, dried under ectechnical conditions, billets are rolled in profiled rollers or rolled in
профилированных двустворчатых плоских формах под прессом.profiled bivalve flat forms under pressure.
Прокатка магнитных клиньев на вальцах целесообразна при изготовлении небольших изделий. При изготовлении крупных клиньевRolling magnetic wedges on rollers is advisable in the manufacture of small products. In the manufacture of large wedges
предпочтительно обжатие заготовок в профилированных двустворчатых плоских формах под прессом.Preferably, the compression of the blanks in profiled double flat forms under the press.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU6601105976A SU321188A1 (en) | 1966-10-03 | 1966-10-03 | Method of manufacturing magnetic wedges and similar electric engineering articles from magnetodielectric mass |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU6601105976A SU321188A1 (en) | 1966-10-03 | 1966-10-03 | Method of manufacturing magnetic wedges and similar electric engineering articles from magnetodielectric mass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU321188A1 true SU321188A1 (en) | 1978-05-30 |
Family
ID=20439740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU6601105976A SU321188A1 (en) | 1966-10-03 | 1966-10-03 | Method of manufacturing magnetic wedges and similar electric engineering articles from magnetodielectric mass |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU321188A1 (en) |
-
1966
- 1966-10-03 SU SU6601105976A patent/SU321188A1/en active
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