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1.Means for indicating faults in the crucible of induction melting furnaces 失效
Title translation: 用于指示感应熔炉坩埚中的故障的方法公开(公告)号:US3185894A
公开(公告)日:1965-05-25
申请号:US13069161
申请日:1961-08-10
Applicant: ASEA AB
Inventor: IVAR BECKIUS
CPC classification number: F27D21/0021 , H05B6/28
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公开(公告)号:US2599086A
公开(公告)日:1952-06-03
申请号:US10236849
申请日:1949-06-30
Applicant: ASEA AB
Inventor: IVAR BECKIUS , HUGO LINDSTROM
IPC: H05B6/36
CPC classification number: H05B6/365
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3.Means for protection against and/or indication of faults in coreless induction furnaces, heating furnaces and the like 失效
Title translation: 用于防止和/或指示无芯感应炉,加热炉等中的故障的装置-
公开(公告)号:US2606997A
公开(公告)日:1952-08-12
申请号:US18728050
申请日:1950-09-28
Applicant: ASEA AB
Inventor: IVAR BECKIUS , HUGO LINDSTROM
IPC: H05B6/36
CPC classification number: H05B6/365
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公开(公告)号:US3366726A
公开(公告)日:1968-01-30
申请号:US46838565
申请日:1965-06-30
Applicant: ASEA AB
Inventor: IVAR BECKIUS , BENGT FREDRIKSSON
CPC classification number: H05B6/067
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公开(公告)号:US3363044A
公开(公告)日:1968-01-09
申请号:US45269965
申请日:1965-05-03
Applicant: ASEA AB
Inventor: IVAR BECKIUS , BENGT FREDRIKSSON
IPC: H05B6/20
CPC classification number: H05B6/20
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7.
公开(公告)号:US3146300A
公开(公告)日:1964-08-25
申请号:US5699960
申请日:1960-09-19
Applicant: ASEA AB
Inventor: IVAR BECKIUS , MATS RYDINGER
IPC: H05B6/02
CPC classification number: H05B6/02
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8.Protection means against corona of live parts in electric vacuum melting furnaces 失效
Title translation: 电气真空熔炼炉中的带电部件的电晕保护措施公开(公告)号:US3008027A
公开(公告)日:1961-11-07
申请号:US85516259
申请日:1959-11-24
Applicant: ASEA AB
Inventor: IVAR BECKIUS , ARNE OLIN
IPC: H05B6/36
CPC classification number: H05B6/367
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9.Electric furnace for the production of silicon and other materials having similar conditions of reaction 失效
Title translation: 电炉用于生产具有类似反应条件的硅等材料公开(公告)号:US2793242A
公开(公告)日:1957-05-21
申请号:US53353755
申请日:1955-09-12
Applicant: ASEA AB
Inventor: IVAR BECKIUS , HUGO LINDSTROM
IPC: H05B6/22
CPC classification number: H05B6/22
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