Patents-Review.com
ClassID:

44795 ⎘

B24B39/02 - CPC Classification

Classification description:

Burnishing machines or devices, i.e. requiring pressure members for compacting the surface zone ; Accessories therefor designed for working internal surfaces of revolution

Sub-classes:
Recent Application in this class:
#1
20250256370
2025-08-14

System and Method for Pre-Conditioning Pneumatic Tires Prior to Mounting Same Onto a Wheel

 #2
20240091897
2024-03-21

System and method for pre-conditioning pneumatic tires prior to mounting same onto a wheel

 #3
20230001537
2023-01-05

Burnishing devices adapted for use in small diameter pipes

 #4
20220288744
2022-09-15

Device and method for cold expansion of through bore

 #5
20210354263
2021-11-18

MULTIPLE SMOOTH ELEMENTS BONDED TO A GROUND; NOVEL TOOLS AND METHODS FOR SURFACE IMPROVEMENT OF METALS AND OTHER MATERIALS

 #6
20200290172
2020-09-17

Method and tool for roughening a cylinder bore wall to be coated, and component for guiding a cylinder piston

 #7
20190160621
2019-05-30

System and method for polishing metal surface

 #8
20190118327
2019-04-25

System and method for pre-conditioning pneumatic tires prior to mounting same onto a wheel

 #9
20190085787
2019-03-21

CYLINDER SLEEVE FOR INTERNAL COMBUSTION ENGINES

 #10
20190015916
2019-01-17

Raceway groove machining method, bearing, ball screw device, machine and vehicle production method

 #11
20180339398
2018-11-29

Burnishing tool and method of manufacturing the same

 #12
20180207766
2018-07-26

MULTIPLE SMOOTH ELEMENTS BONDED TO A GROUND; NOVEL TOOLS AND METHODS FOR SURFACE IMPROVEMENT OF METALS AND OTHER MATERIALS

 #13
20180009082
2018-01-11

Roto peening orbital drilling tool

 #14
20170259355
2017-09-14

Machining/burnishing dual geometry orbital drilling tool

 #15
20170175561
2017-06-22

Method of sizing a cavity in a part

 #16
20170050290
2017-02-23

Apparatus and method for machining an interface between first and second layers of a workpiece

 #17
20160167194
2016-06-16

Device for diamond-burnishing of holes

 #18
20140308149
2014-10-16

Long reach spindle drive systems and method

 #19
20140165351
2014-06-19

Burnishing device and burnishing method using it

 #20
20130312237
2013-11-28

Method for roller burnishing a cylindrical component part surface

 #21
20120219370
2012-08-30

CUTTING TOOL, IN PARTICULAR PARING TOOL, DRILL HEAD, SOLID DRILL HEAD OR BORING HEAD, AND CUTTING MACHINE AND METHOD

 #22
20100242244
2010-09-30

Processing method of slotted hole

 #23
20100129170
2010-05-27

Long reach spindle drive systems and method

 #24
20090235503
2009-09-24

METHOD AND SMOOTHING TOOL FOR FINISHING SURFACES

 #25
20080264451
2008-10-30

Apparatus and method for processing inside of pipe

 #26
20080200101
2008-08-21

Polisher shuttle, and a method and a polisher device making use thereof

 #27
20080047320
2008-02-28

Device and method for sequentially cold working and reaming a hole

 #28
20070298691
2007-12-27

Micro-concave portion machining method

 #29
20070010173
2007-01-11

Apparatus for forming microscopic recesses on a cylindrical bore surface and method of forming the microscopic recesses on the cylindrical bore surface by using the apparatus

 #30
20060144198
2006-07-06

Throw-away burnishing tool for outside diameter and for inside diameter

 #31
20060130331
2006-06-22

Apparatus for forming microscopic recesses on a cylindrical bore surface and method of forming the microscopic recesses on the cylindrical bore surface by using the apparatus

 #32
20060010688
2006-01-19

Method for machining an edge of a high pressure-resistant component, in particular for hydro-erosively rounding an edge

 #33
20050245178
2005-11-03

Apparatus for machining a cylinder bore surface and method of machining the cylinder bore surface using the apparatus

 #34
20050103075
2005-05-19

Micro-roll forming device

 #35
20050056013
2005-03-17

Turbocharger compressor wheel having a counterbore treated for enhanced endurance to stress-induced fatigue and configurable to provide a compact axial length