ClassID:

37878

B21B31/18 - CPC Classification

Classification description:

Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames; Adjusting or positioning rolls by moving rolls axially

Sub-classes:
Recent Application in this class:
#1
20260145214
2026-05-28

ROLLING MACHINE

#2
20240278302
2024-08-22

Roll stand for rolling a metal product

#3
20230107171
2023-04-06

Rolling mill and rolling method for metal plate

#4
20230001463
2023-01-05

Rolling device capable of applying horizontal vibration for metal clad plates

#5
20220168790
2022-06-02

Multistage rolling mill

#6
20220111429
2022-04-14

Rolling mill for solid elongated products

#7
20220088655
2022-03-24

Rolling apparatus

#8
20210316346
2021-10-14

Device for adjusting an object

#9
20210229148
2021-07-29

Rolling mill, and method for setting rolling mill

#10
20210146413
2021-05-20

Roll stand

#11
20210140470
2021-05-13

Bearing closure device and method for operating the same

#12
20180200769
2018-07-19

Roll crown for the specific avoidance of quarter waves

#13
20180117651
2018-05-03

Milling apparatus

#14
20170320117
2017-11-09

ROLLER CAGE FOR A PROFILING LINE

#15
20160288179
2016-10-06

Multiroll rolling mill incorporating a hatch

#16
20150174629
2015-06-25

Dynamic shifting of reduction (DSR) to control temperature in tandem rolling mills

#17
20150121984
2015-05-07

Roller hemming device and roller hemming method

#18
20130125602
2013-05-23

Integrated bending and shifting system under load for large opening stands between the working rolls

#19
20130086964
2013-04-11

Zeroing system of a rolling stand

#20
20110283763
2011-11-24

Bending and balancing device for axially shiftable work rolls of a rolling mill

#21
20110259070
2011-10-27

ROLLER ARRANGEMENT

#22
20110247391
2011-10-13

Method for calibrating two interacting working rollers in a rolling stand

#23
20110239723
2011-10-06

Roll stand

#24
20110132055
2011-06-09

ROLLING DEVICE

#25
20100064754
2010-03-18

Method for rolling metal strips, particularly steel strips

#26
20100024506
2010-02-04

Roller device

#27
20090100891
2009-04-23

Bending device for two working rolls of a rolling stand

#28
20080264134
2008-10-30

Roll stand provided with a displacement device

#29
20070240476
2007-10-18

SLEEVE WITH ADAPTABLE HOLE

#30
20070199363
2007-08-30

Method for rolling strips in a roll stand

#31
20070129228
2007-06-07

Rolling stand

#32
20070107482
2007-05-17

Rolling device

#33
20070089470
2007-04-26

Roll stand with axially displaceable rolls

#34
20050279148
2005-12-22

Compact rolling mill and a method of producing a thin strip

#35
20050081593
2005-04-21

Cluster mill, in particular, a six-high cluster mill, comprising an axial displacement and holding device for displaceably mounted intermediates rolls and or working rolls

#36
20050056069
2005-03-17

Rolling device