Patents
Sitemap › G01 - Measuring; Testing › G01M - Testing static or dynamic balance of machines or structures; Testing of structures or apparatus, not otherwise provided for › G01M 7 - Vibration-testing of structures; Shock-testing of structures
Patents for G01M 7 - Vibration-testing of structures; Shock-testing of structures (6,340)
10/2012
10/10/2012CN102721546A Mechanical force and sound wave coupling excitation system and test system device
10/10/2012CN102721520A Vibrating platform with precise driving mechanism
10/10/2012CN102721519A Two-step diagnosis method for instability-caused damage position of tower-body main bar of tower-type bar system steel structure
10/10/2012CN102207420B Device and method for testing static and dynamic properties of joint face of main shaft and shank
10/10/2012CN102175306B Method for identifying oil whipping fault of steam turbine generator unit in real-time
10/10/2012CN102156030B External-pressure fatigue test equipment for corrugated pipe
10/10/2012CN102095561B Falling fault positioning method for rotating part of large-size steam turbine
10/10/2012CN102087139B Method for analyzing frequency components of low-frequency vibration of steam turbine generator unit in real time
10/09/2012US8281663 Active acoustic driver for magnetic resonance elastography
10/04/2012WO2012130237A1 Method for improving determination of mode shapes for a mechanical structure and applications hereof
10/04/2012DE102012203666A1 Verfahren zum Messen der mechanischen Verlustleistung in einem Vibrationssystem Method for measuring the mechanical power loss in a vibration system
10/04/2012CA2824714A1 Method for improving determination of mode shapes for a mechanical structure and applications hereof
10/03/2012EP2505984A2 An analysis system for analysing the condition of a machine
10/03/2012CN202471385U Pneumatic head-form impact tester
10/03/2012CN202471384U Hail impact testing machine
10/03/2012CN202471383U Bump test device for audio and video equipment
10/03/2012CN202471382U An impact tester
10/03/2012CN202471381U Multifunction turnover motor vibration test platform
10/03/2012CN202471380U Vibration test protecting device of primary mirror
10/03/2012CN202471379U Fatigue test device for shimmy direction of large-scale wind wheel blade
10/03/2012CN202471378U Overhead conductor galloping experiment apparatus based on gear-end displacement excitation
10/03/2012CN202471238U Water cooling jacket for automobile vibration sensor
10/03/2012CN102706737A Hanging pendulum buffer device of pendulum impact machine
10/03/2012CN102706568A Portable train vibration tester
10/03/2012CN102706527A Quantitative test method for endogenous excitation load of equipment under joint action of unbalanced turbulence force and unbalanced turbulence moment
10/03/2012CN102706526A Anti-vibration test model and test method for power transformer and casing pipe
10/03/2012CN102706525A Method for determining shock-isolation effects of LNG (liquefied natural gas) storage tank
10/03/2012CN102705664A Fixing device of camera
10/03/2012CN101598627B Horizontal type level collision testing machine
09/2012
09/30/2012CA2735615A1 Method and apparatus for simulating head impacts for helmet testing
09/27/2012WO2012126799A1 Test specimen with impact detection means
09/27/2012CA2828066A1 Test specimen with impact detection means
09/26/2012CN202453200U Fixing and placing device for calibration of dummy feet
09/26/2012CN202453199U Dummy breast mounting plate
09/26/2012CN202453198U Thigh bone connecting device for calibration of hip of dummy
09/26/2012CN202453197U Leg part marking fixing frame
09/26/2012CN202453196U Impact block suspension device used for dummy rib calibration
09/26/2012CN202453172U Aircraft fuel tank impact testing device
09/26/2012CN202453171U Portable outer wall outer temperature-insulation impact-resistant test device
09/26/2012CN202453170U Artificial human foot placing device for whiplash tests
09/26/2012CN202453169U Side airbag static point detonation test device
09/26/2012CN202453168U Dummy moving device
09/26/2012CN202453167U Dropping device capable of regulating accelerated speed of dropping arm
09/26/2012CN202453166U Multi-purpose fixing device for calibrating neck and waist of side collision dummy
09/26/2012CN202453165U Safety belt mounting support for sliding table whipping test
09/26/2012CN202453164U Vibration measurement auxiliary device of steering wheel
09/26/2012CN202452071U Installation structure of vehicle-mounted high-speed camera for sliding table
09/26/2012CN202451495U Pneumatic cylinder applied to automobile crash test
09/26/2012CN202448931U Mounting bracket for dummy safety belt in flogging test
09/26/2012CN102692523A Method of measuring vibration characteristics of cantilever
09/26/2012CN102692308A Testing device and testing method for battery impact
09/26/2012CN102692307A Conduit type mechanical shock test tool equipment
09/26/2012CN102692306A Small online impact detection test stand
09/26/2012CN102692305A Apparatus for lamp impact test and test method thereof
09/26/2012CN102692304A Automotive seat test system and method thereof
09/26/2012CN102692303A High-efficiency identification method of steam excited vibration fault for steam turbine generator unit
09/26/2012CN102095563B Mechanical shaker and detaching mechanism thereof
09/20/2012WO2012125837A1 Weak bond detection
09/20/2012DE102012200194A1 Anordnung und Verfahren zur Baugruppenprüfung, insbesondere zur Achsdämpfungsprüfung, in Fahrzeugen Apparatus and method for module testing, in particular for Achsdämpfungsprüfung in vehicles
09/19/2012EP2500706A1 Device for detecting impacts on a structure
09/19/2012CN202442876U Three way catalytic converter rapid aging experimental system
09/19/2012CN202442873U Bag type experimental device for push collision of motor vehicle
09/19/2012CN202442858U Bumping test device of bumper
09/19/2012CN202442857U Simulated hail launching machine
09/19/2012CN102680200A Airbag head hammer falling static testing device
09/19/2012CN102680199A System and method for calibrating impact on feet of dummy for automobile collision
09/19/2012CN102680198A Elevator buffer testing equipment
09/19/2012CN102680197A Falling testing device
09/19/2012CN102680196A Gravity impact reliability testing method
09/19/2012CN102680195A Device and method for fixing printed circuit board assembly (PCBA) in vibration test
09/19/2012CN102680194A Vibration test stand of magnetic wave sensor antenna
09/19/2012CN102680193A Interval response spectrum method for structural seismic resistance analysis
09/19/2012CN102680192A Vibrating table for U-shaped production line of instruments
09/19/2012CN102672217A Coating damping cutter rod and damping testing method thereof
09/19/2012CN102221470B Performance parameter test system of silicon oil damper for vehicle
09/13/2012WO2012120178A1 Machine that simulates the movement produced during transport
09/13/2012DE112010000067T5 Vorrichtung und verfahren zum messen dynamischer steifigkeit einer hauptwelle einer werkzeugmaschine Apparatus and method for measuring dynamic stiffness of a main shaft of a machine tool
09/12/2012CN202433169U Test device with vertical impact resistance capability for seat
09/12/2012CN202433168U Horizontal impact resistant capability test device for seat
09/12/2012CN202433167U Vibration performance experimental apparatus for moving vanes of steam turbine
09/12/2012CN102662457A Server resonance weakening method
09/12/2012CN102661841A Dummy hip joint calibration system and method for automobile collision
09/12/2012CN102661840A Fatigue test device for arm support
09/12/2012CN102661839A Overhead conductor micro vibration simulation experiment
09/12/2012CN102661838A Test device for researching wake-induced vibration of deep-water riser
09/12/2012CN102156051B Framework crack monitoring method and monitoring devices thereof
09/05/2012CN202420882U Airbag pushing device used for engine vehicle collision tests
09/05/2012CN202420877U Vibration performance testing device for automobile steering system
09/05/2012CN202420861U Impact device for artificial rib marking
09/05/2012CN202420838U Fixture for three-axial momentum wheel mechanical test
09/05/2012CN202420814U Drop test fixture
09/05/2012CN202420813U Child dummy head sensor mounting platform
09/05/2012CN202420812U Pier flexibility ship collision resistance experimental apparatus
09/05/2012CN202420811U Dummy pelvis sensor installation platform
09/05/2012CN202420810U Device for detecting rigidity of interior trimming panel of car door
09/05/2012CN202420809U Dummy position measuring ruler
09/05/2012CN202420808U Trigger brake switch for automobile collision experiment
09/05/2012CN202420807U Mounting platform for dummy chest displacement sensor
09/05/2012CN202420806U Equipment for testing dynamic impact performance of knee air bag
09/05/2012CN202420805U Vibrating mechanism
1 ... 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ... 64