Tensioning device for machine tools comprises a body consisting of several hybrid wall parts adhered at the connecting joints

摘要

#CMT# #/CMT# Tensioning device comprises a body consisting of several hybrid wall parts (1) adhered at the connecting joints (5). The wall parts contain embedded similar and/or different inserts (4.1-4.4). One or more tubes (7) for receiving tensioning screws are arranged in the hollow chamber (6) produced from a mineral cast. #CMT# : #/CMT# An independent claim is also included for a process for the production of tensioning device. Preferred Features: The body is a prism or truncated pyramid. The hybrid wall parts have an outer layer (2) and a stabilizing body (3). The inserts are molds made from a mineral cast. #CMT#USE : #/CMT# For machine tools. #CMT#ADVANTAGE : #/CMT# The tensioning device can be exactly positioned. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a cross-section through the tensioning device. 1 : wall parts 2 : outer layer 4.1-4.4 : inserts 5 : connecting joints 6 : hollow chamber 7 : tubes.