B21B 11 - Subsidising the rolling processes by subjecting rollers or work to vibrations

Patents for B21B 11 - Subsidising the rolling processes by subjecting rollers or work to vibrations (33)
12/2014
12/17/2014	CN104209322A 一种搓卷装置 One kind of rub and roll device
05/2014
05/28/2014	CN102658319B 一种花键四模具超声增量式挤压滚轧复合成形装置及工艺 A flower key four mold ultrasound incremental rolling composite extrusion molding apparatus and process
01/2014
01/21/2014	US8631581 Method for forming a wheel bearing apparatus
09/2012
09/12/2012	CN102658319A Four-die ultrasonic incremental extruding rolling compound molding apparatus for spline, and technology thereof
07/2011
07/05/2011	US7971463 Stir forming apparatus
04/2009
04/09/2009	WO2005060518A3 Stress free steel and rapid production of same
08/2008
08/27/2008	CN201105282Y Ultrasonic oscillation pair-rolling machine
05/2008
05/21/2008	CN101181719A Oscillatory type double roll strip casting mill
11/2007
11/29/2007	US20070272681 Clad Material, Method for Manufacturing Said Clad Material, and Apparatus for Manufacturing Said Clad Material
07/2007
07/24/2007	CA2174474C Vibratory apparatus
07/18/2007	EP1713601A4 Clad material, method for manufacturing said clad material, and apparatus for manufacturing said clad material
03/2007
03/21/2007	CN1933928A Clad material, method for manufacturing said clad material, and apparatus for manufacturing said clad material
10/2006
10/25/2006	EP1713601A1 Clad material, method for manufacturing said clad material, and apparatus for manufacturing said clad material
01/2006
01/25/2006	EP1230403B1 A direct smelting process
08/2005
08/25/2005	WO2005077569A1 Clad material, method for manufacturing said clad material, and apparatus for mnufacturing said clad material
07/2005
07/07/2005	WO2005060518A2 Stress free steel and rapid production of same
06/2005
06/02/2005	US20050115646 Stress free steel and rapid production of same
02/2004
02/11/2004	CN2602848Y Vibration-damper sheet rolling machine
05/2002
05/01/2002	CN2488616Y Vibration proof rolling mill
03/2002
03/26/2002	US6361483 System for controlling vibration of a dynamic surface
10/2001
10/30/2001	US6309333 System and method for controlling vibration of a dynamic surface
10/16/2001	US6302834 Methods for controlling deflection of a dynamic surface
10/09/2001	US6299571 System and method for controlling deflection of a dynamic surface
07/2001
07/04/2001	CN1067920C Width wise-compressing machine and rolling mill providing with the same machine
06/2001
06/28/2001	US20010005707 Methods for controlling deflection of a dynamic surface
06/07/2001	US20010003112 System and method for controlling vibration of a dynamic surface
05/2001
05/03/2001	WO2001030533A1 System for controlling a dynamic surface
12/1997
12/23/1997	US5699693 Widthwise compressing machine and method using vibrations to reduce material width
04/1996
04/03/1996	CN1119560A Widthwise-compressing machine and rolling mill providing with the same machine
03/1996
03/27/1996	EP0703013A2 Widthwise-compressing machine and rolling mill provided with the same machine
01/1988
01/14/1988	DE3705603C1 Method for descaling metallic rolled products
01/1983
01/04/1983	US4366693 Method of producing shaped rolled sections
10/1982
10/19/1982	US4354373 Axial adjustment device for tapered intermediate rolls in a clustered mill stand