ClassID:

38132

B21B2267/06 - CPC Classification

Classification description:

Roll parameters; Roll dimensions Roll diameter

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
20240359224
2024-10-31

Six-high rolling mill stand and finishing mill train for hot rolling an intermediate strip into a thin strip

#3
20240189879
2024-06-13

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

#4
20230415211
2023-12-28

Roll device for rolling metal strips, roll arrangement for use in such a roll device and method for converting a roll device

#5
20230311180
2023-10-05

ROLLING APPARATUS FOR SECONDARY BATTERY ELECTRODE SHEET, CATHODE ELECTRODE MANUFACTURED THEREBY AND SECONDARY BATTERY

#6
20230108451
2023-04-06

Electrode Manufacturing Device

#7
20230060110
2023-02-23

HOT-ROLLING STAND FOR A HOT-ROLLING MILL AND FOR PRODUCING A FLAT METAL PRODUCT, HOT-ROLLING MILL AND METHOD FOR OPERATING A HOT-ROLLING MILL

#8
20220333228
2022-10-20

COMPACT ALUMINIUM ALLOY HEAT TREATMENT METHOD

#9
20220258220
2022-08-18

Cold rolling of rolled stock

#10
20220184678
2022-06-16

Method for setting roll gap of sinusoidal corrugated rolling for metal composite plate

#11
20200188974
2020-06-18

Incremental rotary rolling mill and method

#12
20190071758
2019-03-07

Martensitic stainless steel foil and manufacturing method thereof

#13
20180281039
2018-10-04

Measuring thermal expansion and the thermal crown of rolls

#14
20170001225
2017-01-05

Method for producing seamless metal pipe

#15
20150128675
2015-05-14

Roller leveler and plate flattening method using the same

#16
20140260474
2014-09-18

Measuring thermal expansion and the thermal crown of rolls

#17
20140230513
2014-08-21

Rolling stand for tubes or rounds

#18
20130086964
2013-04-11

Zeroing system of a rolling stand

#19
20120251379
2012-10-04

Asymmetric rolling apparatus, asymmetric rolling method and rolled materials fabricated by using the same

#20
20110023572
2011-02-03

Rolling mill and tandem rolling mill having the same

#21
20110005290
2011-01-13

Rolling mill and tandem rolling mill having the same

#22
20100132425
2010-06-03

MANDREL MILL, OPERATING METHOD OF THE SAME AND PRODUCTION METHOD OF SEAMLESS PIPE

#23
20100064753
2010-03-18

MANDREL MILL, OPERATING METHOD OF THE SAME AND PRODUCTION METHOD OF SEAMLESS PIPE

#24
20090145193
2009-06-11

Method for producing ultra thin wall metallic tube by cold rolling method

#25
20090100890
2009-04-23

Rolling stand, rolling train, and method for rolling metal strip

#26
20090064748
2009-03-12

Process for manufacturing a seamless tube

#27
20080289388
2008-11-27

Piercing-rolling method and piercing-rolling apparatus for seamless tubes

#28
20060054297
2006-03-16

Method and device for producing continuously cast steel slabs

#29
20050016242
2005-01-27

Continous hot-rolling facility