Probe for measurement of work pieces in production technology has helical folds of bellows and coil spring accommodated in turns of bellows and integrated with them

摘要

A cover is in the form of bellows (9) between a base body (1) and a detecting pin (2). The other end area of the detecting pin (2) in shifting direction (x) is fixedly connected. A coil spring (8) is between the base body (1) and the detecting pin (2) to exert a force on the pin (2) in shifting direction (x). The folds of the bellows (9) run helical and the coil spring (8) accommodated in the turns of the bellows (9) are integrated.