B21D19/02 - CPC Classification Index

ClassID:

38548 ⎘

B21D19/02 - CPC Classification

Classification description:

Flanging or other edge treatment, e.g. of tubes by continuously-acting tools moving along the edge

Sub-classes:

B21D19/04 » shaped as rollers 28

Recent Application in this class:

20250214129

2025-07-03

FLARING TOOL

20240042506

2024-02-08

Apparatus for mechanical beading machining and corresponding transfer machine comprising said apparatus

20190024549

2019-01-24

Method for forming a collar in a muffler housing

20170348750

2017-12-07

Processing method and apparatus for metal housing

20160158824

2016-06-09

Roller hemming apparatus

20160116092

2016-04-28

Method for forming a pipe joint, pipe joint and flange part arrangement

20150367394

2015-12-24

Tube flanging method

20150321300

2015-11-12

Production line for machining at least one surface component and method for machining the at least one surface component in the production line

20150231681

2015-08-20

Bending die with radial cam unit

#10

20140305182

2014-10-16

Bending die with radial cam unit

#11

20140076017

2014-03-20

Device for flanging the end of a metal tube

#12

20130205865

2013-08-15

Bending die with radial cam unit

#13

20120214015

2012-08-23

Hemmed metal panels, hemming apparatuses, and hemming methods