ClassID:

38137

B21B2267/18 - CPC Classification

Classification description:

Roll parameters Roll crown; roll profile

Sub-classes:
Recent Application in this class:
#1
20250033101
2025-01-30

APPARATUS AND PROCESS FOR SURFACE PROCESSING OF CYLINDRICAL BODIES, IN PARTICULAR ROLLING CYLINDERS

#2
20240189879
2024-06-13

Skew Rolling Assembly and Method Suitable for Large-Size Superalloy Bars

#3
20240173759
2024-05-30

Changing the effective contour of a running surface of a working roll during hot rolling of rolling stock in a roll stand to form a rolled strip

#4
20230108451
2023-04-06

Electrode Manufacturing Device

#5
20220379360
2022-12-01

Method of controlling a roll gap in a rolling mill

#6
20220126337
2022-04-28

Changing the effective contour of a running surface of a working roll during hot rolling of rolling stock in a roll stand to form a rolled strip

#7
20210308731
2021-10-07

Method for ascertaining control variables for active profile and flatness control elements for a rolling stand and profile and average flatness values for hot-rolled metal strip

#8
20190308232
2019-10-10

Mill rolls capable of rolling long kilometers for ESP production line

#9
20180200769
2018-07-19

Roll crown for the specific avoidance of quarter waves

#10
20180111178
2018-04-26

Method for producing H-shaped steel

#11
20150258592
2015-09-17

Width-altering system for strip-shaped rolling rock

#12
20130008220
2013-01-10

Rolling stand for producing rolled strip

#13
20120000263
2012-01-05

METHOD FOR PROVIDING AT LEAST ONE WORK ROLL FOR ROLLING ROLLING STOCK

#14
20100064754
2010-03-18

Method for rolling metal strips, particularly steel strips

#15
20080163659
2008-07-10

Roll profile for both shape control and free ruled rolling

#16
20070193322
2007-08-23

APPLICATION OF INDUCTION HEATING TO CONTROL SHEET FLATNESS IN COLD ROLLING MILLS