B21B45/029 - CPC Classification Index

ClassID:

38042 ⎘

B21B45/029 - CPC Classification

Classification description:

Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning; Cleaning Liquid recovering devices

Sub-classes:

B21B45/0293 » {Recovering coolants} 3
B21B45/0296 » {Recovering lubricants} 1

Recent Application in this class:

20190381552

2019-12-19

Systems and methods for containing viscous materials in roll processing

20180141096

2018-05-24

Filter cloth recovery device and copper rod continuous casting and rolling manufacturing system using the same

20070295048

2007-12-27

Method of and apparatus for strip blow-off

20070022797

2007-02-01

Combined use of oil and emulsion for the cold rolling of strip

20060124560

2006-06-15

Filter aid and method of using same for reclaiming water-based fluids used in metal working processes

20050098505

2005-05-12

FILTER AID AND METHOD OF USING SAME FOR RECLAIMING WATER-BASED FLUIDS USED IN METAL WORKING PROCESSES

20050011243

2005-01-20

Combined use of oil and emulsion for the cold-rolling of strips