| 摘要 |
A hollow chamber profile system for precision superstructures for gauges, measuring and control devices, and all types of devices, having first bore holes ( 9 ) which are arranged in a defined modular dimension, and second bore holes ( 11 ) which are arranged, in the same modular dimension, on a plane which is rotated by 90 degrees in relation to the plane of the first bore holes ( 9 ), are used to receive connecting and/or fixing elements with threaded parts ( 15 ) comprising screw threads ( 16 ), the diameter of said threaded parts corresponding to the bore holes ( 9 ), and in which screws ( 17 ) are received. The system has a rectangular or quadratic cross-section, with outer walls ( 3 ) comprising vertical bore holes ( 9 ) which are perpendicular to each other. The hollow chambers ( 2 ) are formed by inner walls ( 4 ), by inner walls ( 4 ) and outer walls ( 3 ), or by outer walls ( 3 ), and the connecting and fixing elements comprise guiding elements ( 13 ) and adapters ( 18, 18 '). |
