B23B 37 - Boring by making use of vibrations of ultrasonic frequency

Patents for B23B 37 - Boring by making use of vibrations of ultrasonic frequency (255)
09/2005
09/28/2005	CN1672839A Ultrasonic elliptically vibrating boring process
09/21/2005	CN1219602C Tool machine with supersonic adaptor
09/14/2005	EP1574663A1 Hand held electric tool
06/2005
06/23/2005	WO2005056224A1 Floating probe for ultrasonic transducers
06/02/2005	WO2005049255A1 Machining device
05/2005
05/26/2005	US20050109174 Method and device for vibration control
07/2004
07/14/2004	EP1436109A1 Floating probe for ultrasonic transducers
07/13/2004	US6762535 Spindle structure in ultrasonic machine and supporting horn used in the same
05/2004
05/04/2004	US6731047 Device with ultrasound adapter
04/2004
04/29/2004	US20040082884 Floating probe for ultrasonic transducers
04/01/2004	US20040062806 Process
02/2004
02/10/2004	US6689087 Floating probe for ultrasonic transducers
01/2004
01/21/2004	EP1140421B1 Method and device for vibration control
08/2003
08/13/2003	EP1333813A2 Process for the preparation of an oral delivery device
07/2003
07/31/2003	WO2003061886A1 Ultrasonic machine and tip unit used for the same
06/2003
06/26/2003	US20030118518 Suspension for the treatment of natural hard tissue and method of treatment
05/2003
05/21/2003	EP1312444A2 Spindle structure in ultrasonic machine and supporting horn used in the same
05/14/2003	CN1416998A Main shaft structure for ultrasonic processing machice and its support born in the same
05/08/2003	US20030085632 Spindle structure in ultrasonic machine and supporting horn used in the same
01/2003
01/02/2003	US20030001456 Device with ultrasound adapter
12/2002
12/25/2002	CN2527382Y Ultrasonic wave torsion vibrating drilling device
11/2002
11/07/2002	US20020165470 Floating probe for ultrasonic transducers
10/2002
10/10/2002	WO2002078886A1 Floating probe for ultrasonic transducers
09/2002
09/12/2002	WO2002038131A3 Process
05/2002
05/16/2002	WO2002038131A2 Process
03/2002
03/21/2002	US20020033083 Method and a device for vibration control
12/2001
12/06/2001	DE10025352A1 Werkzeuggerät mit Ultraschalladapter Tool machine with ultrasound adapter
12/05/2001	CN1324713A Tool machine with supersonic adaptor
11/2001
11/28/2001	EP1157752A2 Tool with ultrasound adaptor
10/2001
10/10/2001	EP1140421A1 Method and device for vibration control
09/2001
09/13/2001	US20010020808 Torsional vibrating apparatus for ultrasonic machining
08/2001
08/30/2001	DE10108575A1 Torsional vibration device for ultrasonic machining has axially symmetrical manner ultrasonic torsional converter including forward body with length equal to half resonant frequency
11/2000
11/16/2000	DE19916155A1 Suspension zur Behandlung natürlichen Hartgewebes Suspension for the treatment of natural hard tissue
10/2000
10/18/2000	EP1044671A2 Suspension for treatment of hard tissue and of prosthetic materials
08/2000
08/31/2000	DE10004009A1 Ultrasonic vibration element for milling machine, has torsional vibrator coupled to arm, and arm holding element attached to cone at vibration node and to central axis of front end of arm
08/03/2000	DE10004062A1 Ultrasonic cutters for cutting complex shaped objects, is moved by cross slide against workups which is rotated slowly into position
05/2000
05/11/2000	WO2000025977A1 Method and device for vibration control
11/1998
11/25/1998	CN2298084Y Multifunction machine tool
10/1998
10/13/1998	US5820011 Used in ultrasonic machining and welding; main body is heat treatable aluminum alloy and ceramic tool
03/1998
03/31/1998	US5733074 Manual tool for removing material from brittle and/or non-ductile stock
11/1996
11/07/1996	DE19615681A1 Ultrasound horn used e.g. in cutting and soldering machines
07/1996
07/10/1996	EP0720890A1 Hand tool for the removal of material from brittle and/or non ductile materials
06/1993
06/02/1993	CN1021027C Ultrasonic vibration cutting device
09/1992
09/08/1992	US5144771 Liquid supply system of an ultrasonic machine
09/01/1992	US5143493 Vibrating cutting tool
08/1992
08/25/1992	US5140773 Ultrasonic machine and its machining method
06/1992
06/10/1992	EP0489359A1 Vibrating cutting tool
04/1991
04/24/1991	CN1050837A Stepped central ultrasonic vibration cutting device
11/1989
11/09/1989	DE3819470C1 Stock-removal device
01/1987
01/08/1987	DE3617790A1 Ultrasonic machine tool
03/1986
03/19/1986	EP0087427B1 Method for producing cylindrical parts by ultrasonic drilling and ultrasonic drilling device
11/1984
11/14/1984	EP0124690A1 Method of ultrasonically machining a material or work piece, and device for carrying out the method
09/1983
09/07/1983	EP0087427A1 Method for producing cylindrical parts by ultrasonic drilling and ultrasonic drilling device.
03/1983
03/17/1983	WO1983000832A1 Ultrasonic drilling device
11/1976
11/23/1976	US3993115 Tire truing machine

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