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

公开(公告)号：DE10302209A1

公开(公告)日：2004-08-12

申请号：DE10302209

申请日：2003-01-22

Applicant: ABB TECHNOLOGY AG ZUERICH

Inventor： BRANDT JOERN ,  RIES CHRISTIAN ,  HARDT NILS

IPC: H01C7/12 ,  H01H9/14 ,  H02B13/00 ,  H01B17/26 ,  H01H33/53

公开(公告)号：DE10354595B4

公开(公告)日：2005-09-22

申请号：DE10354595

申请日：2003-11-21

Applicant: ABB TECHNOLOGY AG ZUERICH

Inventor： WALDI WOLFGANG ,  HUG KUNO ,  BETZ THOMA ,  THOMAS VOLKER ,  NEUMAIER HEINRICH ,  KLONECKI PETER ,  RIES CHRISTIAN

IPC: H01H3/26 ,  H01H3/40 ,  H02B13/075 ,  H02B5/06

Abstract: A circuit breaker and/or earthing switch are disclosed wherein a rotatable spindle nut, which is mounted in a spindle housing, displaces a spindle in a translatory manner, thus displacing contact elements of the switching device. The spindle actuates a contact pin that is configured in a contact carrier by a connection yoke that is common to all phases or poles and an isolating bar for each phase or pole.

公开(公告)号：DE10354595A1

公开(公告)日：2005-07-28

申请号：DE10354595

申请日：2003-11-21

Applicant: ABB TECHNOLOGY AG ZUERICH

Inventor： WALDI WOLFGANG ,  HUG KUNO ,  BETZ THOMA ,  THOMAS VOLKER ,  NEUMAIER HEINRICH ,  KLONECKI PETER ,  RIES CHRISTIAN

IPC: H01H3/26 ,  H01H3/40 ,  H02B13/075 ,  H02B5/06

Abstract: A circuit breaker and/or earthing switch are disclosed wherein a rotatable spindle nut, which is mounted in a spindle housing, displaces a spindle in a translatory manner, thus displacing contact elements of the switching device. The spindle actuates a contact pin that is configured in a contact carrier by a connection yoke that is common to all phases or poles and an isolating bar for each phase or pole.