A bond test apparatus includes a test tool, a stage for mounting a bond for testing, and a drive mechanism comprising a voice coil. The voice coil is coupled to either the stage or to the test tool and is configured to provide relative movement between the stage and the test tool such that the bond applies a test force to the test tool. The bond test apparatus can also include a velocity sensor configured to sense an instantaneous relative velocity between the stage and the test tool, and a controller configured to control the drive mechanism in response to a signal from the velocity sensor. The bond test apparatus can also include a retarding mechanism coupled to the stage or the test tool and configured to apply, in response to relative movement between the stage and the test tool, a retarding force opposing the driving force.

A vehicle wiper linkage installation verification tool that includes a stabilizing bar, a first connector at a first end of the stabilizing bar, and a second connector at a second end of the stabilizing bar. The first connector and the second connector are engageable with wiper posts of a wiper assembly. A pulling tool is coupled to the stabilizing bar, wherein the pulling tool is engageable with a linkage arm of the wiper assembly, and is configured to pull the linkage arm toward the stabilizing bar.

A tension testing apparatus is provided and allows a user to interface and collect real time data in remote locations. The user can collect, record and print anchor testing information that includes tension measurement load data, time, longitude, latitude and elevation of the load test.

This invention comprises a device for measuring root pulling force (RPF) in a plant. The RPF device comprises a plant grasping mechanism, as well as a force measurement sensor. In certain embodiments, the device is automatic, so that the “hand of man” is not required to exert force on the plant while the root pulling force of the plant is being measured. Also disclosed is a root pulling force motion mechanism, which brings the RPF device into proximity of a plant to be measured. Further disclosed is a method for measuring root pulling force of a plant.

A winch testing device for testing the winch pulling capacity and brake holding capacity of a forestry winch of forestry equipment, in particular of a mobile forestry machine or an accessory rear shield, wherein the forestry winch has a rope drum that can be driven by a drive motor and braked by means of a brake device and on which a rope is spooled. The winch test device has a hydraulic test cylinder which has a first attachment interface, with which the hydraulic test cylinder can be fastened to an attachment point of the forestry equipment, and a second attachment interface with which the hydraulic test cylinder can be connected with the rope of the forestry winch.

The invention relates to a method for monitoring operating parameters of an actuator (10), wherein the method comprises: providing the actuator (10), providing at least two detection units (26, 28, 30, 32, 34, 36) which are designed to detect different operating parameters of the actuator (10), detecting operating parameters of the actuator (10) via the detection units (26, 28, 30, 32, 34, 36), outputting data relating to the measured operating parameters to an evaluation unit, combining the measured operating parameters into a state information, which indicates whether or not the technical state of the actuator (10) is in a predetermined standard state.

In an aspect, the present disclosure describes a method comprising using at least one robot to fully autonomously position and assemble at least one solar module and its supporting structure at a sensed geolocation without aid from a user.

Systems, methods, and apparatus related to a homing mechanism within a drive mechanism of a lacing engine for an automated footwear platform are described. In an example, the homing apparatus can include an indexing wheel, a plurality of Geneva teeth and a stop tooth. The plurality of Geneva teeth can be distributed around a portion of a perimeter of the indexing wheel. Each Geneva tooth of the plurality of Geneva teeth can include side profiles conforming to a first side profile that generates a first force when engaged by an index tooth on a portion of the drive mechanism. The stop tooth can be located along the perimeter of the indexing wheel between two Geneva teeth. Additionally, the stop tooth can include side profiles conforming to a second side profile that generates a second force when engaged by the index tooth.

The embodiments disclose a stress and strain gauge including at least one stress and strain sensor module configured to sense stresses and strains being applied by an animal biting a rope extending from a protective hand guard, a stress and strain gauge indicator coupled to the at least one stress and strain sensor configured for measuring the sensed stresses and strains as strain levels, a processor coupled to the stress and strain gauge indicator configured to dynamically analyze and compare the strain levels to predetermined threshold strain level measurements to determine a current animal play level that varies incrementally, and an alert module wirelessly coupled to the processor configured to notify a user of the protective hand guard in real-time of the current incremental animal play level.

An apparatus and method for inspection of at least one of grass, artificial turf, infill, or dirt, on a surface, using optical photographic images from a camera and three-dimensional (“3D”) depth scans using the camera and one or more laser, to create a mask to distinguish aspects of the surface, so that the surface can be measured and analyzed.