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Official Certification of Internal Sensors   Vibration Testing of Various On-Board                                        Torsion Endurance Testing of Drive Shafts, Ball Joints, and Clutches
              in Crash Test Dummies             Component Parts
                                                                                                                                      Torsional Fatigue Testing Machine                  Torsional Testing Machine for Large Specimens
             Precision Universal Testing Machines  EHV Series                                                                         This machine measures torsional dynamic characteristics (dynamic spring constant,   Torsional endurance tests matched to various capacities can be performed by combining
            Autograph can be used for official certification of the   This series can perform the vibration testing of on-board       damping coefficient, loss coefficient) and tests fatigue.  with a speed reducer.
            internal sensors in crash test dummies. It confirms   components, for example, and simulations based on real-road
            that force, displacement, and angle sensors measure   waves. This system features a maximum test force of 500 kN,
            accurately.                        maximum size table of 3 m × 3 m, and long excitation stroke,
                                               thus supporting testing of large-size specimens. In addition to
                                               sine waves, testing by seismic waves and random waves is
                                               possible.




                                                                                                                                        Tire Compression Evaluation                     Strength Measurement of Clutch Springs
                                                                                                                                      Tire Compression Testing Machine                Supported on Autograph
                                                                                                                                                                                      Precision Universal Testing Machines
                                                                                                                                      The compression strength, torsional
                                                                                                                                      characteristics, and other properties of        A load is applied to the clutch springs of manual
                                                                                                                                      tires are tested.                               transmissions and 3-point displacement is
                                                                                                                                                                                      measured by a dial gauge.
              Rollover Evaluation of Car Seats  Frictionality Evaluation of Car Seats  Durability Evaluation of Seat Belt Buckles
            Rollover Testing Machine (ECE R44)  Friction Treatment Testing Machine/  Testing Machine for seatbelt buckles inserting/
                                              Micro Slip Testing Machine/        removing (ECE R44)
            Fix a car seat with a test dummy on the rollover
                                              Rub Resistance Testing Machine
            testing machine. Examine test dummy condition after                  Evaluate seatbelt buckles durability through repeated
            one rotation.                     Three different testing can be done with one testing   inserting/removing test
                                              machine by using different jigs.
                                                                                                                                        Ultra Micro Hardness Measurement of Surface Processed
                                                                                                                                        Layers of Various Materials
                                                                                                                                      DUH-211/211S Dynamic Ultra Micro Hardness Tester
                                                                                                                                      This system is for evaluating the strength of materials, such as semiconductors, LSIs, ceramics, hard disks, evaporated
                                                                                                                                      thin films, and coating layers, in the micro region, that cannot be handled on conventional testing machines. It can
                                              • Friction Treatment Test (ECE R44)                                                     also be used for the hardness evaluation of plastics and rubber.
                                                 Examine friction condition of clasp and belt through repeated loading
                                              • Micro Slip Test (ECE R44)
                                                 Examine condition of buckle adjuster through repeated loading
                                              • Rub Resistance Test (JIS D4604)
                                                 Examine friction condition of clasp and belt through repeated loading
                                                                                                                                        Damping Force Characteristics Evaluation of
                                                                                                                                        Automobile Shock Absorbers
              Car Seat Lockoff Testing          Measurement of                                                                        Shock Absorber Testing Machine                                     Extension
                                                Automobile Interior VOCs
            Lockoff Testing Machine (Grade A, Grade B)                                                                                This testing machine measures the damping force with             Damping Force (kN)
            Measure displacement of lockoff equipment by gradual   High-Performance Liquid Chromatograph                              respect to the piston speed inside the shock absorber body.           0.1  0.3  0.6  1.0
                                                                                                                                      It allows a variety of curves to be plotted, including
            loading/unloading (Grade A), or sudden loading   Aldehyde Analysis Systems                                                speed-damping force curves and displacement-damping                 0.05           Piston Speed (m/s)
            (Grade B).                        These systems analyze aldehydes, such as formaldehyde, that are generated from seats    force Lissajous curves.
            *A baby safety seat can be fixed  and other interior materials. Aldehydes are analyzed after 2,3-DNPH derivatization.                                                                        Compression  Speed–Damping Force Curve

                                                                            Peak Components
                                                                            1. Formaldehyde
                                                                            2. Acetaldehyde
                                                                            3. Acetone
                                                                            4. Acrolein                                                 Endurance Testing of Modules                           Fatigue Testing Machine Using High Frequency
                                                                            5. Propionaldehyde
                                                                            6. Crotonaldehyde                                         Endurance Testing Machine for Modules                   USF-2000A
                                                                            7. 2-Butanone
                                                                            8. Methacrolein                                                                                                   Ultrasonic Fatigue Testing Machine
                                                                            9. n-Butylaldehyde                                        The actuator fixing position can be
                                                                            10. Benzaldehyde                                          changed on the crosshead to match the                   10  and 10  times fatigue testing can be
                                                                                                                                                                                               9
                                                                                                                                                                                                    10
                                                                            11. Valeraldehyde
                                                                            12. m-Tolualdehyde                                        load position on the specimen. Screw holes              performed in a short time since a test
                                                                            13. Hexaldehyde
                                                                                                                                      for installing the specimen at the desired              frequency of 20 kHz is adopted. This
                                                                                                                                      position are provided on the table surface.             testing machine can be used for evaluating
                                                      0      5      10  (min.)
                                                                                                                                                                                              the materials and raw materials of
                                                          Chromatogram of 13 Standard Aldehydes                                                                                               crankshafts, axles, turbine blades, and
                                                                                                                                                                                              engine-related parts.
                                                                                                                                                            Suspension and Other Power   Engines, Motors, and   Lithium-Ion Rechargeable  Electronic Instrumentation
                                                                                                                                           Bodies and Interiors
                                                                                                                                                            Transmission Systems  Power Sources     Batteries and Fuel Cells  Components
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