| 摘要 |
#CMT# #/CMT# A first part (5) of a pipework device can fit partly above roofing foil (2). When the first part is attached onto a roof, devices with a ring (8) made from foam material can press the roofing foil downwards in situ. The first part has a first pipe connection piece protruding downwards when in a position of use. The ring surrounds the first pipe connection piece and rises above it when in a position of use. The first part also has a roofing tile (6) or comparable part, from which the pipe connection piece protrudes downwards when in a position of use. #CMT# : #/CMT# An independent claim is also included for a method for carrying pipework through a roof. #CMT#USE : #/CMT# For carrying pipework through a roof with roofing foil. #CMT#ADVANTAGE : #/CMT# The first part also has a second pipe connection piece (7) that protrudes upwards from a roofing tile when in a position of use. An in-situ change in roofing foil dimensions upwards best achieved through a connection between the first part of the pipework device and a coupling part can direct water around an area of the pipework device so that the device's closeness can be distinctly increased with simple means. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawings show top-view and cross-sectional diagrams of part of a roof's area fitted with a device for carrying pipework through. 2 : Roofing foil 5 : First part of pipework device 6 : Roofing tile 7 : Second pipe connection piece 8 : Ring. |
