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11. 发明专利

BG36523A1 APPARATUS FOR GRINDING THE CUTTING PROFILE OF MATRICES 未知
公开(公告)号：BG36523A1
公开(公告)日：1984-12-16
申请号：BG6224783
申请日：1983-09-02
申请人： FISHEKOV , DRAGNEV , KOLEV , TODOROV , DENCHEV , VASILEV
发明人： FISHEKOV , DRAGNEV , KOLEV , TODOROV , DENCHEV , VASILEV
IPC分类号： B24B19/20

12. 发明专利

BG36387A1 FLUXING AGENT 未知
公开(公告)号：BG36387A1
公开(公告)日：1984-11-15
申请号：BG6042583
申请日：1983-04-04
申请人： TODOROV , AVRAMOV , CANEV , KOLEV
发明人： TODOROV , AVRAMOV , CANEV , KOLEV
IPC分类号： B23K35/362

13. 发明专利

BG42399A1 SCRAPING DEVICE 未知
公开(公告)号：BG42399A1
公开(公告)日：1987-12-15
申请号：BG7620086
申请日：1986-08-18
申请人： VICHEV , TODOROV , DUMANJAN
发明人： VICHEV , TODOROV , DUMANJAN
IPC分类号： B23B43/00

14. 发明专利

BG42086A1 ELASTOMER BLEND 未知
公开(公告)号：BG42086A1
公开(公告)日：1987-10-15
申请号：BG7527386
申请日：1986-06-09
申请人： TODOROV , VELCHEVA , MARKOV , PESHLEEVSKA , TRENDAFILOV
发明人： TODOROV , VELCHEVA , MARKOV , PESHLEEVSKA , TRENDAFILOV
IPC分类号： C08F36/06

15. 发明专利

BG41517A1 APPARATUS FOR HYDROPLASTIC PROCESSING OF CYLINDRIC BLANKS 未知
公开(公告)号：BG41517A1
公开(公告)日：1987-07-15
申请号：BG7457286
申请日：1986-04-18
申请人： TODOROV
发明人： TODOROV
IPC分类号： B21B19/10

16. 发明专利

BG41281A1 DEVICE FOR MAGNETO- IMPULSE TREATMENT OF FERROMAGNETIC MATERIALS 未知
公开(公告)号：BG41281A1
公开(公告)日：1987-05-15
申请号：BG7126385
申请日：1985-07-29
申请人： MAKEDONSKI , KHRISTOV , KIRILOV , PNDEV , MIKHAJJLOVA , TODOROV
发明人： MAKEDONSKI , KHRISTOV , KIRILOV , PNDEV , MIKHAJJLOVA , TODOROV
IPC分类号： G11B5/09 , H01F13/00 , H03K17/73 , H03K17/735 , C21D1/10
摘要： 1. A device for treating ferromagnetic materials with magnetic pulses, comprising a power inductor (1) and a control device (2), the power inductor (1) comprising an inductor coil (14), two supply inputs (34), each of which is connected to a corresponding supply output (10, 20) of the control arrangement (2), and two control inputs (5, 6), each of which is connected to a corresponding control output (21, 22) of the control arrangement, the control output (7) of the power inductor (1) being connected to the control input (23) of the control arrangement (2) and the anodes of two thyristors (15, 16) being connected to one connection of a corresponding condenser (10, 11), and the control arrangement (2) comprising a supply block (24), whose input is connected to an a.c. input (18) ans whose first output is connected to one supply output (20), wheres the input of the control block (28) is connected to the control input (23) and its output to the input of a control block (30) for controlling the thyristors (15, 16), whose control electrodes are connected to the corresponding control output (21, 22), characterized in that the induction coil comprises a winding (14), which is connected between the connection points of the thyristors (15, 16) with the condensers (10, 11) and the cathodes of the corresponding first diode (8, 9) whose anode is connected to one supply input (3) of the power inductor (1), in that the cathode of each thyristor (15, 16) is connected to the other connection of the condenser (10, 11) connected with the other thyristor (15, 16) and to anode of corresponding second diode (12, 13), whose cathode is connected to the other supply input (4) of the power inductor (1) and in that a controllable switch (25) is connected between the other output of the supply block (24) of the control arrangement (2) and its other supply output (19).

17. 发明专利

BG41244A1 DEVICE FOR MANUFACTURE OF YOKES 未知
公开(公告)号：BG41244A1
公开(公告)日：1987-05-15
申请号：BG7348286
申请日：1986-02-11
申请人： TODOROV , GRNENKOV , NIKOLOV , GRUDOV
发明人： TODOROV , GRNENKOV , NIKOLOV , GRUDOV
IPC分类号： E04G7/10

18. 发明专利

BG41184A1 CARCASS AND FLANGE OF PNEUMATIC TYRES 未知
公开(公告)号：BG41184A1
公开(公告)日：1987-05-15
申请号：BG6949585
申请日：1985-03-29
申请人： TENCHEV , GEORGIEV , IGNATOV , DIMITROV , PETROV , NIKOLOVA , BEKOV , TODOROV , MINEVA
发明人： TENCHEV , GEORGIEV , IGNATOV , DIMITROV , PETROV , NIKOLOVA , BEKOV , TODOROV , MINEVA
IPC分类号： B60C9/00

19. 发明专利

BG41168A1 JAW CHUCK 未知
公开(公告)号：BG41168A1
公开(公告)日：1987-05-15
申请号：BG7352585
申请日：1985-11-15
申请人： TODOROV
发明人： TODOROV
IPC分类号： B23B31/26

20. 发明专利

BG41070A1 METHOD AND DEVICE FOR PREVENTING ABRASIVE DISTRUCTION OF INJECTION PUMP PLUNGER 未知
公开(公告)号：BG41070A1
公开(公告)日：1987-04-15
申请号：BG7327886
申请日：1986-01-28
申请人： CHORBANOV , TODOROV
发明人： CHORBANOV , TODOROV
IPC分类号： F04D29/06

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