| Patents for B06B 1 - Processes or apparatus for generating mechanical vibrations of infrasonic, sonic or ultrasonic frequency (14,020) |
|---|
| 07/25/1995 | CA2014376C Ultrasonic power supply |
| 07/20/1995 | DE4400839A1 Synchronised vibrator system for multi-form precast concrete |
| 07/19/1995 | EP0663244A2 Two-dimensional acoustic array and method for the manufacture thereof |
| 07/19/1995 | EP0663116A1 Electromagnetic transducer |
| 07/18/1995 | US5434830 Ultrasonic transducer |
| 07/18/1995 | US5434827 Matching layer for front acoustic impedance matching of clinical ultrasonic tranducers |
| 07/18/1995 | US5433523 Vibrators |
| 07/18/1995 | US5432969 Washing method utilizing low frequency oscillation |
| 07/15/1995 | CA2139151A1 Two-dimensional acoustic array and method for the manufacture thereof |
| 07/13/1995 | WO1995019049A1 Ultrasonic transducer with selectable beamwidth and method |
| 07/13/1995 | DE4343865A1 Ground compacting machine with vibration plate |
| 07/13/1995 | CA2180559A1 Ultrasonic transducer with selectable beamwidth and method |
| 07/12/1995 | EP0662606A2 A vibration sensor |
| 07/12/1995 | EP0662356A2 Generator driving method and means for the HF-energy supply of an ultrasound transducer |
| 07/11/1995 | US5432396 For converting acoustic wave energy into electric energy |
| 07/11/1995 | US5431664 Method of tuning ultrasonic devices |
| 07/05/1995 | CN1104779A Silent electromagnetic alarm |
| 06/29/1995 | WO1995017257A1 Device for controlling and applying vibrations to machines and materials |
| 06/28/1995 | EP0660137A2 Improved transmitter for sonic logging while drilling |
| 06/28/1995 | EP0659492A1 Epicycloidal vibration device |
| 06/28/1995 | CN1029089C Method for shock-excitation of round component and activator thereof |
| 06/21/1995 | EP0658382A1 Vibrating table for vibrating a compactable material, and method for compacting concrete |
| 06/21/1995 | CN2201179Y Electric exciting vibrator |
| 06/20/1995 | USRE34975 Ultrasonic measurement apparatus |
| 06/20/1995 | US5426388 Circuit for transmitting radio frequency current |
| 06/20/1995 | CA2040430C Apparatus for determining and/or monitoring a predetermined contents level in a container |
| 06/15/1995 | WO1995015822A1 Liquid spray apparatus and method |
| 06/15/1995 | CA2176573A1 Liquid spray apparatus and method |
| 06/14/1995 | EP0657869A1 Multiple-function control module for vehicle horn |
| 06/13/1995 | US5424592 Electromagnetic transducer |
| 06/13/1995 | US5423220 Ultrasonic transducer array and manufacturing method thereof |
| 06/08/1995 | WO1995015221A1 Method and system for controlling vibration amplitude |
| 06/08/1995 | DE4414969C1 Micromechanical component for acceleration or inclination sensor |
| 06/08/1995 | DE4343400C1 Granular sample vessel rests in recess connected to shaker assembly |
| 06/08/1995 | CA2110887A1 Method and apparatus for densification of sands or silts |
| 06/07/1995 | EP0656665A1 Piezoelectric device |
| 06/07/1995 | EP0656232A1 Method for high power acoustic wave emission and corresponding transducer horns |
| 06/07/1995 | EP0655980A1 Multi-sound vehicle horn system |
| 06/06/1995 | US5421829 Ultrasonic surgical handpiece and an energy initiator |
| 06/06/1995 | US5421335 Intrinsically collimated ultrasonic transducer |
| 06/06/1995 | US5421203 Modifiable electrodynamic ultrasonic transducer |
| 06/01/1995 | WO1995015068A1 High gain acoustic transducer |
| 06/01/1995 | WO1995010758A3 Method and device for measuring ultrasonic activity in an ultrasound delivery system |
| 06/01/1995 | DE4340699A1 Vehicle-mounted dynamic ground-compacting machine |
| 05/31/1995 | EP0655532A1 A vibrating mechanism and an apparatus of generating vibrations for a vibration compacting roller with a variable amplitude |
| 05/31/1995 | EP0655017A1 Piezoelectric sensor and flow transducer |
| 05/30/1995 | US5420429 Multilayer transducer array |
| 05/26/1995 | WO1995014363A1 Electromagnetic acoustic transducers |
| 05/24/1995 | EP0654953A1 Electroacoustic transducer arrangement |
| 05/24/1995 | EP0647240A4 Continuous ultrasonic devulcanization of vulcanized elastomers. |
| 05/24/1995 | CN2198385Y Super low frequency controllable focus device |
| 05/23/1995 | US5418759 Ultrasound transducer arrangement having an acoustic matching layer |
| 05/23/1995 | US5418418 Micro-actuator |
| 05/18/1995 | WO1995013648A1 Method of operating a magnet oscillator and a circuit therefor |
| 05/17/1995 | CN1102676A Washing method and washing apparatus utilizing low frequency oscillation |
| 05/16/1995 | US5415175 Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof |
| 05/03/1995 | EP0651114A1 Internal vibrator |
| 05/03/1995 | EP0650909A1 Vibratory conveyor |
| 05/02/1995 | US5412623 Multivibrator waveform monitoring system |
| 05/02/1995 | US5412268 Electrical traction system integrating the motor and brake generator function with the charger and/or converter function |
| 05/02/1995 | US5410879 Device for the controlling of a variable-moment vibrator |
| 04/27/1995 | DE4336149A1 Ultrasonic transducer which is composed of a multiplicity of transducer elements |
| 04/27/1995 | DE4335944A1 Method and vibrating device for manufacturing plate-shaped pre-cast concrete parts |
| 04/26/1995 | EP0649550A1 Stabilized electromagnetic resonant armature tactile vibrator |
| 04/25/1995 | US5410208 Ultrasound transducers with reduced sidelobes and method for manufacture thereof |
| 04/25/1995 | US5410205 Ultrasonic transducer having two or more resonance frequencies |
| 04/20/1995 | WO1995010758A2 Method and device for measuring ultrasonic activity in an ultrasound delivery system |
| 04/19/1995 | EP0648364A1 Tone generating circuit |
| 04/18/1995 | US5408168 Device for determining and/or monitoring a predetermined filling level in a container |
| 04/18/1995 | US5406951 Intra-luminal ultrasonic instrument |
| 04/13/1995 | WO1995009693A1 Acoustic liquid processing device |
| 04/12/1995 | EP0647831A1 Driving and detecting circuit of a vibrator |
| 04/12/1995 | EP0647240A1 Continuous ultrasonic devulcanization of vulcanized elastomers |
| 04/11/1995 | US5406531 Low frequency flex-beam underwater acoustic transducer |
| 04/11/1995 | US5406503 Control system for calibrating and driving ultrasonic transducer |
| 04/11/1995 | US5406163 Ultrasonic image sensing array with acoustical backing |
| 04/11/1995 | US5406152 Electromagnetic vibration generator |
| 04/06/1995 | WO1995009445A1 Electromechanical transducer device |
| 04/06/1995 | DE4418887C1 Method for producing an ultrasonic transducer arrangement |
| 04/05/1995 | EP0646271A1 Holder for ultrasonic power converters. |
| 04/05/1995 | EP0646202A1 Improved drive mechanism for a vibratory compactor |
| 04/05/1995 | CN2193774Y Supersonic generator for descaling cleaners |
| 04/04/1995 | US5402792 Ultrasonic medical apparatus |
| 04/04/1995 | US5402791 Piezoelectric single crystal, ultrasonic probe, and array-type ultrasonic probe |
| 03/30/1995 | DE4434696A1 Method of controlling and/or safeguarding the quality of concrete compaction in the manufacture of concrete bricks in concrete brick machines |
| 03/30/1995 | DE4434687A1 Method for controlling or regulating a vibratory compaction system for the compaction and moulding of moulding materials in moulding boxes and compaction system for applying the method |
| 03/30/1995 | DE4434679A1 Compacting system for moulding and compacting moulding materials into moulded bodies in moulding boxes |
| 03/30/1995 | DE4332921A1 Vibrating plant for producing shaped bodies by compaction |
| 03/29/1995 | EP0645057A1 Variable frequency ultrasonic generator with constant power output |
| 03/29/1995 | EP0644999A1 Fill-level indicator |
| 03/23/1995 | DE4433679A1 Schwingungserreger Vibration exciter |
| 03/21/1995 | US5398885 Discrete distributed sensors and system for spatial sensing |
| 03/16/1995 | WO1995007529A1 Ultrasonic transducer with adapter |
| 03/15/1995 | EP0642843A1 Proximity sensor utilizing polymer piezoelectric film |
| 03/08/1995 | EP0642180A2 Actuator for a movable member |
| 03/08/1995 | EP0641606A2 Broadband phased array transducer design with frequency controlled two dimension capability and methods for manufacture thereof |
| 03/08/1995 | EP0641263A1 Two-dimensional ultrasonic transducer array |
| 03/08/1995 | CN1099675A Method of oscillating ultrasonic vibrator for ultrasonic cleaning |
| 03/07/1995 | US5396143 Elevation aperture control of an ultrasonic transducer |
| 03/07/1995 | US5395592 Acoustic liquid processing device |