Patents for G01M 7 - Vibration-testing of structures; Shock-testing of structures (6,340) |
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06/24/1980 | US4208903 Automatic carbonation shaker |
05/06/1980 | US4201078 Horizontal-type head form impact tester |
04/01/1980 | US4195528 Fault detection device |
03/11/1980 | US4192190 Unidirectional bearing structure having temperature cycling tolerance |
02/06/1980 | EP0007611A1 Process and device for the dynamical testing of transporting belts |
01/22/1980 | US4184372 Particle detection system and apparatus therefor |
01/01/1980 | US4181029 Multi-axis, complex mode pneumatically actuated annular frame shaker for quasi-random pneumatic vibration facility |
01/01/1980 | US4181028 Multi-axis, complex mode pneumatically actuated plate/space frame shaker for quasi-random pneumatic vibration facility |
01/01/1980 | US4181027 Nodal/modal control and power intensification methods and apparatus for vibration testing |
01/01/1980 | US4181026 Quasi-random pneumatic vibration facility and automatic frequency modulating system therefor |
01/01/1980 | US4181025 Means for adjusting the area of an orifice in a vibration system |
11/14/1979 | EP0005372A2 Apparatus for monitoring the vibrational behaviour of structural elements in a composite structure |
09/18/1979 | US4167872 Data collection and reduction system for a shock suppressor valve test system |
09/04/1979 | US4166393 Process and apparatus for automatic, continuous, destruction-free checking, especially of stoneware pipes |
09/04/1979 | US4166377 Apparatus for measuring the damping coefficient of torsional-vibration dampers |
08/14/1979 | US4164152 Biaxial vibration-testing installation |
08/14/1979 | US4164151 Random vibration generator |
08/14/1979 | US4164149 Method and system for monitoring the angular deformation of structural elements |
07/24/1979 | US4161874 Head and neck impact measurement system |
12/05/1978 | US4128344 Centrifugal mixer |
12/05/1978 | US4128011 Investigation of the soundness of structures |
08/01/1978 | US4103554 Method and a device for ascertaining the degree of compaction of a bed of material with a vibratory compacting device |
06/06/1978 | US4092869 Slip plate assembly for vibration testing through temperature extreme thermal cycling |
01/24/1978 | US4069706 Complex vibration tester |
12/06/1977 | US4061019 Apparatus for generating forces in a specimen |
12/06/1977 | US4061017 Structural analysis system |
06/28/1977 | US4031744 Method and apparatus for analyzing a damped structural specimen |
05/31/1977 | US4026142 Eddy-current system for the vibration-testing of blades |
05/17/1977 | US4023396 Impact impulse measuring device |
05/03/1977 | US4020678 Method and system for testing of individual gear teeth |
04/26/1977 | US4019375 Means for inducing vibration in an airfoil |
03/15/1977 | US4011749 Vibration testing system |
03/08/1977 | US4010631 Method and apparatus for pulse shaping in ballistic simulators |
01/11/1977 | US4002058 Method and apparatus for vibration of a specimen by controlled electromagnetic force |
08/17/1976 | US3974689 System for detecting faults along an electric overhead traveling crane runway |
08/10/1976 | US3974364 Structure for and method of error compensation |
08/03/1976 | US3973112 System for determining transfer function |
04/06/1976 | US3948087 Vibration apparatus for minute vibrations |
02/24/1976 | US3939691 Method and apparatus for impact testing railroad cars |
01/20/1976 | US3933033 Cantilever driver bar |