FOERFARANDE OCH ANORDNING FOER ATT INFOERA EN KROPP I ETT FLYTANDE AEMNE INNEHAOLLANDE ROER.

摘要

PCT No. PCT/SE87/00576 Sec. 371 Date May 24, 1989 Sec. 102(e) Date May 24, 1989 PCT Filed Dec. 3, 1987 PCT Pub. No. WO88/04386 PCT Pub. Date Jun. 16, 1988.Method and device for mounting a body in a conduit containing fluid. An installation unit is mounted on the fluid at that place, where the mounting of said body is desired, whereby sealing is established against the environment around an area, where a hole is going to be made in the surface of the conduit. The hole is made in the conduit in said area maintaining sealing against the environment. A body is inserted through the hole, so that the body will be placed in the conduit.