ClassID:

37852

B21B27/106 - CPC Classification

Classification description:

Rolls, roll alloys or roll fabrication ; Lubricating, cooling or heating rolls while in use; Lubricating, cooling or heating rolls externally Heating the rolls

Recent Application in this class:
#1
20250205764
2025-06-26

Rolling Roll and Electrode Rolling Device Comprising the Same

#2
20240286181
2024-08-29

METHOD FOR PREHEATING A WORKING ROLL FOR ROLLING

#3
20230107171
2023-04-06

Rolling mill and rolling method for metal plate

#4
20210115541
2021-04-22

High-strength steel sheet and method for manufacturing same

#5
20200347470
2020-11-05

High friction rolling of thin metal strip

#6
20200306817
2020-10-01

Method for manufacturing ring-rolled product

#7
20200276624
2020-09-03

Method for preparing ultrafine-grained superalloy bar

#8
20190309383
2019-10-10

High friction rolling of thin metal strip

#9
20190150231
2019-05-16

INDUCTION HEATED ROLL APPARATUS

#10
20170080467
2017-03-23

Pre-heating and thermal control of work rolls in metal rolling processes and control systems thereof

#11
20160047010
2016-02-18

Hot-forming apparatus and method for producing press-hardened shaped components from steel sheet

#12
20110308288
2011-12-22

Rolling mill temperature control

#13
20090193645
2009-08-06

Method for continuous casting and rolling at increased casting speed followed by hot rolling of relatively thin metal strands, especially steel strands, and a continuous casting and rolling installation

#14
20080093049
2008-04-24

Method of casting rolling with increased casting speed and subsequent hot rolling of relatively thin metal strands, particularly steel material strands and casting rolling apparatus

#15
20070193322
2007-08-23

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

#16
20070186609
2007-08-16

Method and device for applying an adjustable tensile-stress distribution, in particular in the edge regions of cold-rolled metal strips

#17
20070116591
2007-05-24

Continuous method of rolling a powder metallurgical metallic workpiece