169793 ⎘
Investigating strength properties of solid materials by application of mechanical stress; Generation of the force Pneumatic or hydraulic means
Sub-classes:Deformation and control simulation test system for tunnel engineering supporting structure
#2Material testing machine
#3Reflective particulate compositions including a particulate mixture having improved hardness, methods of making the same, and methods for analyzing particulate mixture strength
#4HIGH THROUGHPUT STATISTICAL CHARACTERIZATION METHOD OF METAL MICROMECHANICAL PROPERTIES
#5Testing machine with actuator and column brace
#6Measuring device and detection of measurement signals during a penetrating movement of penetrating member
#7Mechanical rotary shock testing machines
#8Applying triaxial stresses to a core sample during perforation and flow testing
#9Apparatus for bi-directional load testing of driven piles and injection piles, and method thereof
#10TESTING APPARATUS
#11Mechanical rotary shock testing machines
#12Mechanical high spin-shock testing machines
#13Apparatus for bi-directional load testing of driven piles and injection piles, and method thereof
#14Testing the adhesion of elastic adhesives or elastic sealing materials on surfaces of components
#15Material testing machine
#16Method for testing non-uniform loads in pipes
#17System and method for determining a property of an object, and a valve
#18Method and apparatus for testing load-bearing capacity
#19Fatigue test arrangement
#20Recursive hexapod system and method for multiaxial mechanical testing
#21Test apparatus for the mechanical testing of components and material samples
#22Vibration test arrangement
#23Method and apparatus for testing load-bearing capacity
#24Device and method for applying a force to a planar surface
#25Method and apparatus for testing load-bearing capacity
#26Test device for testing flexible separators
#27Inspection fixture for the simultaneous admission of a disk-shaped test specimen with a search gas and a mechanical load as well as pertinent testing method
#28Installation and method for testing system of loads of a sample using a packer
#29Measuring cement properties
#30Sensor chip breaking strength inspection apparatus and sensor chip breaking strength inspection method
#31Process and apparatus for testing a material under a high temperature and pressure environment
#32Apparatus and method for testing weld integrity
#33Surface hardness distribution measuring method and apparatus