Patent ID: 6575008
Filing Date: 2003-06-10
Classification: B21D

Abstract:
A method for manufacturing a pipe-offset for a connector at the end of a pipe, in an extension of the connector of the pipe of a pipe layer installed on a surface in which said pipe-offset for the connector comprises two consecutive bends manufactured close to the end of the pipe due to the need of space of the connector, in order to move the end of the pipe in parallel to a certain distance from the level of the pipe layer, and in which the bends are produced by placing the pipe between two lasts, which are pressed against each other with the help of an operating device and in which lasts there are forms equal to the pipe-offset of the connector at both bends, characterized in that a portable, hand-carried tool is provided, which tool includes the said lasts and an operating device and by forming the lasts to be at least rotatable around an axle that is in a direction of applied pressure, and that the pipe is supported in such a manner that its end may be bent flexibly at a certain distance from the surface and the tool is used directly at the place of installation of the extension of the connector and by turning the lasts in the direction of the pipe.