A contour accuracy measuring system and a contour accuracy measuring method are provided. The contour accuracy measuring system captures location coordinate data of shafts of a machine tool. The location coordinate data are calculated to obtain a first true round trajectory on an inclined plane as reference information. The contour accuracy measuring system then adjusts parameters of the locations of the shafts based on the location coordinate data of the shafts of the reference information to generate a second true round trajectory on the inclined plane, so as to get to know whether the locations of the shafts after the parameters are adjusted comply with a standard. Therefore, the overall measurement process can be speeded up by automatically measuring the parameters and automatically testing an operating status.

A contour accuracy measuring system and a contour accuracy measuring method are provided. The contour accuracy measuring system captures location coordinate data of shafts of a machine tool. The location coordinate data are calculated to obtain a first true round trajectory on an inclined plane as reference information. The contour accuracy measuring system then adjusts parameters of the locations of the shafts based on the location coordinate data of the shafts of the reference information to generate a second true round trajectory on the inclined plane, so as to get to know whether the locations of the shafts after the parameters are adjusted comply with a standard. Therefore, the overall measurement process can be speeded up by automatically measuring the parameters and automatically testing an operating status.

A method for producing a measuring head housing for an integrated measuring system of a linear bearing of a profile rail guide includes providing a cover blank of a flat material with an adhesive layer and bending the cover blank to form a cover. A cover for a measuring head housing and a measuring head housing are also disclosed.

A method for producing a measuring head housing for an integrated measuring system of a linear bearing of a profile rail guide includes providing a cover blank of a flat material with an adhesive layer and bending the cover blank to form a cover. A cover for a measuring head housing and a measuring head housing are also disclosed.

Method for measuring a workpiece, comprising the method steps of: providing a workpiece, wherein the workpiece has a surface with a surface structure; predefining a geometric measured variable of the workpiece, wherein the geometric measured variable is a diameter of the workpiece and wherein the geometric measured variable and a nominal-actual deviation of the geometric measured variable are defined in a reference plane; predefining a measuring path; tactile sensing of measured values on the workpiece by bringing a measuring probe into contact with the surface of the workpiece and the measuring probe scans the workpiece in contact with the surface along the predetermined measuring path; computational determination of the geometric measured variable and the nominal-actual deviation of the geometric measured variable from the measured values within the reference plane; wherein the predefined measuring path lies at least partially outside the reference plane.

Method for measuring a workpiece, comprising the method steps of: providing a workpiece, wherein the workpiece has a surface with a surface structure; predefining a geometric measured variable of the workpiece, wherein the geometric measured variable is a diameter of the workpiece and wherein the geometric measured variable and a nominal-actual deviation of the geometric measured variable are defined in a reference plane; predefining a measuring path; tactile sensing of measured values on the workpiece by bringing a measuring probe into contact with the surface of the workpiece and the measuring probe scans the workpiece in contact with the surface along the predetermined measuring path; computational determination of the geometric measured variable and the nominal-actual deviation of the geometric measured variable from the measured values within the reference plane; wherein the predefined measuring path lies at least partially outside the reference plane.

A method of predicting the gravity-free shape of a glass sheet and a method of managing the quality of a glass sheet based on the gravity-free shape of the glass sheet. The initial shape of a glass sheet is determined. When the glass sheet is flattened, values of stress at a plurality of locations in the glass sheet are obtained. A shape that the glass sheet will have when the flattened glass sheet is deformed such that the values of stress are zero is predicted as a stress-induced shape and a gravity-free shape of the glass sheet is predicted by combining the initial shape and the stress-induced shape. Quality management is performed on glass sheets based on gravity-free shapes thereof predicted using the method of predicting the gravity-free shape of a glass sheet.

A method of predicting the gravity-free shape of a glass sheet and a method of managing the quality of a glass sheet based on the gravity-free shape of the glass sheet. The initial shape of a glass sheet is determined. When the glass sheet is flattened, values of stress at a plurality of locations in the glass sheet are obtained. A shape that the glass sheet will have when the flattened glass sheet is deformed such that the values of stress are zero is predicted as a stress-induced shape and a gravity-free shape of the glass sheet is predicted by combining the initial shape and the stress-induced shape. Quality management is performed on glass sheets based on gravity-free shapes thereof predicted using the method of predicting the gravity-free shape of a glass sheet.

A system comprising a machine-readable storage medium storing at least one program and a computer-implemented method for collecting body measurements of a human user using a body measurement garment is provided. The body measurement garment comprises a plurality of sensors configured to produce a set of output data. The method may include receiving the set of output data from the body measurement garment and determining a plurality of body measurements from the output data. The method may further include generating a body shape model representing the shape of the body of the user. The method may also include generating a garment fit model representing the fit of a garment on the human user.

A system comprising a machine-readable storage medium storing at least one program and a computer-implemented method for collecting body measurements of a human user using a body measurement garment is provided. The body measurement garment comprises a plurality of sensors configured to produce a set of output data. The method may include receiving the set of output data from the body measurement garment and determining a plurality of body measurements from the output data. The method may further include generating a body shape model representing the shape of the body of the user. The method may also include generating a garment fit model representing the fit of a garment on the human user.