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公开(公告)号：DE102004031089A1
公开(公告)日：2006-04-27
申请号：DE102004031089
申请日：2004-06-28
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： CLAUS OLIVER , RUEMENAPP TILL , MILDES HARTMUT
IPC: H01H33/662
Abstract: A resin-encapsulated pole piece is provided and includes a vacuum interrupter chamber having an outer surface. A protective sheath covers the outer surface of the vacuum interrupter chamber. The protective sheath is composed of a heat-shrinkable material. The protective sheath has been pulled over the vacuum interrupter chamber and then heat shrunk so as to be in firm contact with the outer surface of the vacuum interrupter. An outer casing encapsulates the vacuum chamber covered by the protective sheath. The outer casing is composed of a cast epoxy resin and is in contact with the protective sheath.
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公开(公告)号：DE102004027470A1
公开(公告)日：2006-02-23
申请号：DE102004027470
申请日：2004-06-04
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： BETZ THOMAS , RETANA ROBERTO
IPC: H02B5/06 , H02B13/035 , H02G5/04
Abstract: A switch-gear module (10) has conductor elements (12,14,16) and further conductor components (22), in which the connection flanges (18,20) are arranged with a prescribed gap or spacing between them, where the end-regions of the conductor elements grip through the respective connecting flanges (18,20) and are arranged in place in a specifiable connection arrangement. Each conductor element (12,14,16) has a part turned around the central axis (26) of the module, at least in one section along its length.
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公开(公告)号：DE69831465D1
公开(公告)日：2005-10-13
申请号：DE69831465
申请日：1998-11-10
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： RINTA-VALKAMA JORMA , RAUTIAINEN KARI , VIITASALO JUKKA , VIRTANEN VESA , MAEHOENEN PENTTI
IPC: H01B17/00
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公开(公告)号：DE69727462T2
公开(公告)日：2004-12-23
申请号：DE69727462
申请日：1997-12-19
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： RAUTIAINEN KARI , MAEHOENEN PENTTI , VIRTANEN VESA , JOKINEN JORMA
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公开(公告)号：DE10302210A1
公开(公告)日：2004-08-12
申请号：DE10302210
申请日：2003-01-22
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： BRANDT JOERN , RIES CHRISTIAN , HARDT NILS
IPC: H02B13/065 , H02B13/00 , H01B17/26 , H01C7/12 , H01H33/53
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Patent Agency Ranking
公开(公告)号：DE10252435A1
公开(公告)日：2004-05-27
申请号：DE10252435
申请日：2002-11-12
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： GRUETTNER CHRISTIAN , HOFFMANN ROLAND , WEBER BENJAMIN , ZILLMANN KARL
Abstract: DC current is passed through one or more coil conductor (16), to cause heating. The coil (16) is turned back and force about its longitudinal axis (32) in a given sequence of rotations. A temperature controller (24) follows a selected temperature profile. Rotation covers a non-360 degrees angle or whole number multiple of it, between reversals. The pattern of angular, back-and-forth rotations is further detailed; it is continued until e.g. a given time has expired. Other criteria may be taken as end criteria, e.g. reaching a given resin hardness or other material property. An Independent claim is included for the corresponding equipment.
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公开(公告)号：DE69819605D1
公开(公告)日：2003-12-18
申请号：DE69819605
申请日：1998-05-18
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： VIRTANEN VESA , TIITOLA TAPANI , JOKINEN JORMA , VIRTANEN ESA
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公开(公告)号：DE102004054180A1
公开(公告)日：2006-05-11
申请号：DE102004054180
申请日：2004-11-10
Applicant: ABB TECHNOLOGY AG ZUERICH
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公开(公告)号：DE60209574D1
公开(公告)日：2006-04-27
申请号：DE60209574
申请日：2002-12-17
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： LANOUE J , MITCHELL J , PAULEY E , SARVER H
Abstract: A method of manufacturing a dry-type, resin-encapsulated transformer coil that includes forming a plurality of conductive layers and positioning a plurality of pre-formed plastic cooling ducts so as to be disposed between the conductive layers.
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公开(公告)号：DE69831465T2
公开(公告)日：2006-01-19
申请号：DE69831465
申请日：1998-11-10
Applicant: ABB TECHNOLOGY AG ZUERICH
Inventor： RINTA-VALKAMA JORMA , RAUTIAINEN KARI , VIITASALO JUKKA , VIRTANEN VESA , MAEHOENEN PENTTI
IPC: H01B17/00
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