Abstract: The invention relates to a measuring system for measuring the tooth dimensions of a gear wheel, particularly of a spur gear or bevel gear. According to the invention, at least one feeler is mounted on a pivotally or rotationally mounted supporting body and, during the measuring process rests, against the tooth flank to be measured.
Abstract: The invention relates to a measuring system for measuring the tooth dimensions of a gear wheel, particularly of a spur gear or bevel gear. According to the invention, at least one feeler is mounted on a pivotally or rotationally mounted supporting body and, during the measuring process rests, against the tooth flank to be measured.
Abstract: Measuring means for determining measurement error factors of a measuring machine, which measures toothing tolerances of gearwheels by inserting two gauging balls in different tooth gaps of a gearwheel and then taking measurements from the positions of the inserted balls, comprises a reference master having two first helically extending grooves disposed on an external or internal circumference of the master and representing tooth gaps receiving the two gauging balls to permit simulated measurements applicable to an externally or internally helically toothed gearwheel with an even number of teeth and two second helically extending grooves disposed on the same circumference as the first grooves and representing tooth gaps for respectively receiving the two balls to permit simulated measurements applicable to an externally or internally helically toothed gearwheel with an uneven number of teeth.
Abstract: Measuring means for determining measurement error factors of a measuring machine, which measures toothing tolerances of gearwheels by inserting two gauging balls in different tooth gaps of a gearwheel and then taking measurements from the positions of the inserted balls, comprises a reference master having two first helically extending grooves disposed on an external or internal circumference of the master and representing tooth gaps receiving the two gauging balls to permit simulated measurements applicable to an externally or internally helically toothed gearwheel with an even number of teeth and two second helically extending grooves disposed on the same circumference as the first grooves and representing tooth gaps for respectively receiving the two balls to permit simulated measurements applicable to an externally or internally helically toothed gearwheel with an uneven number of teeth.