| Patents for G01M 1 - Testing static or dynamic balance of machines or structures (6,750) |
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| 12/21/1988 | EP0295238A1 Process and device for determining unbalance. |
| 12/15/1988 | WO1988009923A2 Apparatus and method for improving uniformity measurements of rotary bodies |
| 12/07/1988 | CN87103777A Table type torsional pendulum moment of inertia testing apparatus |
| 11/29/1988 | US4787150 Fixture for checking the alignment of a loadwheel with the spindle of a tire uniformity machine |
| 11/17/1988 | EP0290867A2 Process for the determination of the position and the size of a correction |
| 11/17/1988 | EP0290601A1 Combination grinder/balancer. |
| 11/17/1988 | DE3714470A1 Verfahren und einrichtung zum ueberwachen von schwingungserregern in fahrwerkkomponenten bei kraftfahrzeugen waehrend des fahrbetriebs Method and device for supervise of vibration-causing agents in suspension components for motor vehicles during driving |
| 11/03/1988 | WO1988008593A1 Device for monitoring vibrations in motor vehicles during operation |
| 10/25/1988 | US4780593 Balance correcting apparatus for a rotating body |
| 10/20/1988 | WO1988007909A1 Method and automatic weight application machine |
| 10/11/1988 | US4776215 Dynamic balancing system and method |
| 09/22/1988 | WO1988007186A1 Device for automatic balancing of abrasive disks |
| 09/21/1988 | EP0131565B1 Bow stick made of reinforced resin for string instrument |
| 09/20/1988 | US4773019 Microprocessor laser control system for multiplane balancing of rotors |
| 09/20/1988 | US4772849 Rotating probe head for tube inspection |
| 09/07/1988 | EP0281429A1 Method and device for determining the centre of gravity of an aircraft |
| 09/07/1988 | EP0281428A1 Method and device for determining the centre of gravity of an aircraft |
| 09/07/1988 | EP0281286A1 Method of dynamically balancing cylindrical rotors, and device for carrying out the method |
| 09/07/1988 | EP0281252A1 Tyre balancing composition, method for preparing such a composition and method for balancing a motor vehicle wheel by means of such a composition |
| 09/06/1988 | US4768909 High-speed lock nut, especially for attaching a vehicle wheel to the clamping shaft of a balancing machine |
| 08/31/1988 | CN88101526A Dynamic system for testing equipment |
| 08/23/1988 | US4765566 Method and apparatus for reducing projectile spread |
| 08/17/1988 | EP0278109A1 Process and device for arresting a rotating object |
| 08/17/1988 | EP0278108A1 Process and device for arresting a turning object |
| 08/17/1988 | EP0278037A1 Balance centering machine for rotating bodies |
| 08/16/1988 | US4763710 Rim and spindle for tire uniformity machines |
| 08/16/1988 | US4763515 Tire uniformity machine and method |
| 08/09/1988 | CA1240153A1 Tire uniformity grinder and method |
| 07/27/1988 | EP0275862A2 Installation for detecting imbalance |
| 07/26/1988 | US4759217 Process and apparatus for balancing a vehicle wheel |
| 07/20/1988 | EP0275088A2 Tire uniformity machine and method |
| 07/20/1988 | EP0275028A2 Rim and spindle for tire uniformity machines |
| 07/14/1988 | WO1988005163A1 Method and device for determing the gravity centre of an aircraft |
| 07/14/1988 | WO1988005162A1 Method and device for determining the gravity center of an aircraft |
| 07/06/1988 | EP0273063A1 Method for calibrating a balance apparatus |
| 07/05/1988 | US4754681 Bow stick made of reinforced resin for stringed instruments |
| 06/14/1988 | US4750361 Universal balancing machine |
| 06/09/1988 | DE3641295A1 Balancing machine for vehicle wheels |
| 06/02/1988 | WO1988003866A1 Combination grinder/balancer |
| 06/01/1988 | EP0268724A1 Method and machine for equilibratingly centering work pieces to be partially cutting-machined, especially crankshafts |
| 05/31/1988 | US4747314 Racket tester |
| 05/18/1988 | EP0267324A2 Unbalance measuring arrangement |
| 05/10/1988 | US4742620 Bowling ball weight locating method and apparatus |
| 05/03/1988 | US4741211 Heavy wheel balancer |
| 05/03/1988 | US4741210 Method and apparatus for bringing rotating body to standstill |
| 04/27/1988 | CN86106678A Method for balancing a cantilever rotor with outer centre of gravity |
| 04/06/1988 | CN86102519A Discrimination technique and device for erasing of eccentric signal of installed reference ball |
| 03/16/1988 | EP0259669A2 Rotating head for tube inspection |
| 02/24/1988 | CN85102361B Electro-control set for automatic balance of liquid in the emery grinder |
| 02/23/1988 | US4726690 Balancing machine bearing support |
| 02/23/1988 | US4726222 Center of gravity fixture |
| 02/16/1988 | US4724708 Method for balancing a propeller shaft |
| 02/11/1988 | DE3625993A1 Device for eliminating imbalances in the impeller of a ventilator |
| 01/26/1988 | CA1232069A1 Method and apparatus for determining weight and center of gravity of a vehicle |
| 01/20/1988 | CN86103440A Intelligent abrasive wheel dynamic balancing apparatus |
| 01/13/1988 | CN87203748U Equipment for determining the level of unbalance |
| 01/12/1988 | US4719445 Method and device for simultaneously determining steering and wheel suspension geometries and state of balance of steering linkage rotating parts |
| 01/05/1988 | US4716761 Method and jig for dynamically balancing an assembly of the jig and rotor |
| 12/29/1987 | US4715458 Beam balance with unequal arms and didder device |
| 12/29/1987 | CA1230758A1 Machine and method for balancing relatively large objects such as truck tires |
| 12/22/1987 | CA1230498A1 Method for measuring optical fiber characteristics |
| 12/15/1987 | US4712425 Wheel balancing machine, particularly for automobile wheels |
| 12/03/1987 | WO1987007376A1 A method for balancing the tyres of automotive vehicles; a balanced vehicle tyre; and a vehicle tyre to be balanced |
| 12/02/1987 | EP0247350A2 Method and device for optimizing the balance of a vehicle wheel |
| 11/19/1987 | EP0246205A1 Projectile construction for reducing impact spread |
| 10/22/1987 | DE3611726A1 Balancing device for balancing milling tools and rotary bodies with holding shaft |
| 10/20/1987 | US4700570 Hard static balancing machine |
| 10/15/1987 | DE3711239A1 Device for securing movable loading devices (chargers) |
| 10/14/1987 | EP0241409A2 Dynamic balance tester |
| 10/08/1987 | WO1987005999A1 Process and device for determining unbalance |
| 09/22/1987 | US4694689 Method and device for spin-testing of turbocharger rotor |
| 09/08/1987 | US4691567 Apparatus for determination of the static unbalance in a body |
| 09/03/1987 | DE3606618A1 Device for dynamic unbalance compensation in two planes for a rotor, in particular a grinding wheel |
| 08/25/1987 | US4688427 Dynamic balance tester |
| 08/25/1987 | US4688355 Method and apparatus for continuous compensation of grinding wheel unbalance |
| 08/11/1987 | US4685333 Work station for working on workpieces for a plurality of operations |
| 08/04/1987 | US4684944 Remote control system for rotary device |
| 07/14/1987 | US4679447 Method and apparatus for positioning and testing railroad wheels |
| 06/23/1987 | US4674324 Golf club swing-weighting method |
| 06/02/1987 | US4670289 Defect indictator |
| 05/27/1987 | DE3541459A1 Method for positioning a rotor to be balanced, and device therefor |
| 05/14/1987 | DE3540041A1 Balancing device for static balancing of grinding wheels |
| 05/13/1987 | CN86201598U Staggering resonance filter and measure circuit utilizing discriminating phase tunning |
| 05/12/1987 | US4663971 Static wheel balancer |
| 04/07/1987 | US4655080 Dynamic tire balancing machine and method |
| 03/31/1987 | US4653324 Dynamic balancing machine |
| 03/25/1987 | CN85106632A Microcomputerized spot dynamic balance instrument |
| 03/24/1987 | CA1219461A1 Wheel balancer two plane calibration apparatus and method |
| 03/11/1987 | EP0213504A2 Two jaw chuck and recessed jaw element |
| 03/11/1987 | CN86106881A Device and method for measuring moment of inertia of rigid bodies |
| 03/04/1987 | EP0212114A2 Dynamic balancing machine |
| 03/04/1987 | EP0211964A1 Process and device for determining the angle between the position of an unbalance and a reference position |
| 03/03/1987 | US4646570 Method and apparatus for balancing rotors |
| 02/24/1987 | US4644792 Method and apparatus for determining the mass center of a body |
| 02/19/1987 | DE3529509A1 Method for balancing a vehicle wheel |
| 02/17/1987 | US4644123 Rotary balancing apparatus |
| 02/10/1987 | CA1217661A Slow speed dynamic wheel balancer |
| 01/27/1987 | US4639872 Method and apparatus for determining weight and center of gravity of a vehicle |
| 01/22/1987 | DE3525622A1 Method for positioning a rotor to be balanced, and device for this purpose |
| 01/22/1987 | DE3525552A1 Device for centring and gripping a solid of rotation, in particular a motor vehicle wheel, on a, in particular dynamic, balancing machine |