公开(公告)号：US20200248813A1

公开(公告)日：2020-08-06

申请号：US16640863

申请日：2017-11-30

Applicant: ABB Schweiz AG

Inventor： Henrik Carlsson Bohm ,  Mats Olov Olsson ,  Stefan Danielsson

IPC: F16J15/34 ,  F16J15/3248 ,  B05B12/26

Abstract: Seal arrangement (48) comprising a plug member (46) configured to seal a through opening (12) in a wall (10); a pressing section (74); and a cover member (70) configured to be connected to the plug member (46) and configured to force the pressing section (74) to press a sealing element (72), arranged laterally outside the plug member (46), towards the wall (10). A kit of parts and a method for sealing a through opening (12) in a wall (10) and for painting the wall (10) are also provided.

公开(公告)号：US11542979B2

公开(公告)日：2023-01-03

申请号：US16640863

申请日：2017-11-30

Applicant: ABB Schweiz AG

Inventor： Henrik Carlsson Bohm ,  Mats Olsson ,  Stefan Danielsson

IPC: F16B43/00 ,  B05B12/26 ,  F01M11/04 ,  F16B37/14 ,  F16J15/3248 ,  F16J15/34 ,  F16B23/00

Abstract: Seal arrangement (48) comprising a plug member (46) configured to seal a through opening (12) in a wall (10); a pressing section (74); and a cover member (70) configured to be connected to the plug member (46) and configured to force the pressing section (74) to press a sealing element (72), arranged laterally outside the plug member (46), towards the wall (10). A kit of parts and a method for sealing a through opening (12) in a wall (10) and for painting the wall (10) are also provided.