An inspection system can include a handheld inspection device having a meter portion comprising at least two different paint meters, at least one display, at least one processor configured to present paint measuring locations on an inspected object on the at least one display, and communication circuits configured to transmit inspection data generated by meter portion. Based on inspection results, a value of the inspected object can be automatically adjusted. A database can store inspection data for large numbers of objects, and track locations of objects. Corresponding methods are also disclosed.

The invention relates to an apparatus for providing marks on extruded films, in particular on stretched films, which are exiting an extrusion lip of a film extruder and a respective method. The apparatus comprises at least one nozzle means for directing a gas stream, preferably an air stream to a surface of the film exiting the extrusion lip of the film extruder, wherein the nozzle means are configured and arranged in such a manner that the gas stream locally causes a cooling of the extruded film to create a local mark.

A method can include identifying an inspected object with an inspection device; viewing the inspected object through an augmented reality device to identify points; and measuring a thickness of a layer at the inspection points. In response to detecting a region of interest on the surface of the inspected object, an image of the region of interest can be taken. By operation of communication circuits, at least the thickness measurements and images can be transmitted to a server system. A value of the inspected object can be adjusted based on at least the thickness measurements and images from the at least one inspection device. Corresponding devices and systems are also disclosed.

The present disclosure provides a thickness measuring device including a base, a first moving component, a second moving component, a frame and a linking component. The base includes a base main body and a sensor. The first moving component moves along a first direction and includes a contacting end. The second moving component moves along a second direction and includes a sensing element corresponding to the sensor. The frame is connected to the base and includes a frame main body, a first guiding groove and a second guiding groove. The first and second guiding grooves are formed on the frame main body for accommodating the first and second moving components. The linking component includes a rotating element, a first connection portion and a second connection portion. The first and second connection portions are disposed on a surface of the rotating element and connected to the first and second moving components.

Disclosed herein is a gauge for slurry coating thickness determination. The gauge includes a body and at least three probes extending from the body. The at least three probes provide a go-no-go indicator including a first demarcation that defines a minimum slurry coating thickness and a second demarcation that defines a maximum slurry coating thickness. A minimum no-go region is defined between the first demarcation and a probe tip, a maximum no-go region is defined between the second demarcation and the body, and a go region is defined between the first demarcation and the second demarcation.

A tactile layer thickness measurement is performed on a surface of a measurement object, in which at least one measurement value is detected by means of a tactile measuring probe. The at least one measurement value is transmitted by a data processing device to a pair of data glasses, and the at least one measurement value is reproduced in the data glasses. The system comprises at least one measuring probe, data glasses and a data processing device. The system is designed to carry out the method for tactile layer thickness measurement on the surface of the measurement object.

The present disclosure provides a thickness measuring device including a base, a first moving component, a second moving component, a frame and a linking component. The base includes a base main body and a sensor. The first moving component moves along a first direction and includes a contacting end. The second moving component moves along a second direction and includes a sensing element corresponding to the sensor. The frame is connected to the base and includes a frame main body, a first guiding groove and a second guiding groove. The first and second guiding grooves are formed on the frame main body for accommodating the first and second moving components. The linking component includes a rotating element, a first connection portion and a second connection portion. The first and second connection portions are disposed on a surface of the rotating element and connected to the first and second moving components.

Method and apparatus for scanning surfaces of a three-dimensional object employ a first sensor to acquire first data points and a second sensor to acquire second data points. The first sensor has a relatively lower accuracy and faster data point acquisition rate than the second sensor, and the second data points are assigned a higher weighting than the first data points. A three-dimensional coordinate point cloud is generated based on the both the first and second data points and their respective weighting.

Probes are provided with caps, the caps comprise rolling bearing elements so that the probes can be slid along a surface to be measured, without damaging the surface or wearing away the tip of the probe or a sacrificial cap. The rolling bearing elements can be arranged in a ring around the probe tip, with the plane of the foremost edges of the rolling bearing elements a predetermined distance from the probe tip. The caps can comprise a housing with a grip, to encourage users to grip the cap, which comprises the rolling bearing elements, rather than the probe.

The invention relates to an apparatus for providing marks on extruded films, in particular on stretched films, which are exiting an extrusion lip of a film extruder and a respective method. The apparatus comprises at least one nozzle means for directing a gas stream, preferably an air stream to a surface of the film exiting the extrusion lip of the film extruder, wherein the nozzle means are configured and arranged in such a manner that the gas stream locally causes a cooling of the extruded film to create a local mark (FIG. 1).