公开(公告)号：EP3330580A1

公开(公告)日：2018-06-06

申请号：EP16460091.8

申请日：2016-12-05

Applicant: ABB Schweiz AG

Inventor： Siwek, Artur ,  Tehlar, Denis ,  Kuhl, Daniel ,  Aschwanden, Pia

IPC: F16J15/06 ,  F16J15/10 ,  H02G5/06

CPC classification number: F16J15/104 ,  F16J15/128 ,  H02G5/068

Abstract: The invention relates to an insulation assembly (1,1') for gas-insulated electric apparatus and a specially to the insulation assembly (1) which is constructed as an insulator body (2) inserted between connecting flanges (5,6) of the gas -insulated switching installation where the flanges (5,6) are closed by an outer metal ring (7) closing the insulating chamber (4) filled with an insulating has (8) or to the insulation assembly (1') having a cover (11) closing the insulating chamber (4') filled with an insulating has (8). The use of the insulation assembly is characterized in that the gas seal (9) has an O-ring or X-ring type shape and consists of seal core (9a) covered with a coating (9b) and the seal core ring (9a) is made from different material than the coating (9b).

公开(公告)号：EP2254209B1

公开(公告)日：2019-08-14

申请号：EP10000428.2

申请日：2010-01-18

Applicant: ABB Schweiz AG

Inventor： Zwicky, Daniel ,  Saxl, David ,  Schalber, Horst ,  Mann, Michael ,  Kuhl, Daniel

IPC: H02B13/00