Patents-Review.com
ClassID:

38378 ⎘

B21C47/16 - CPC Classification

Classification description:

Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only Unwinding or uncoiling

Sub-classes:
Recent Application in this class:
#1
20240424543
2024-12-26

Methods and Apparatus for Fabricating and Retrofitting Dome Shaped Buildings Using Coiled Rebar

 #2
20230002876
2023-01-05

PRE-AGEING SYSTEMS AND METHODS USING MAGNETIC HEATING

 #3
20210310107
2021-10-07

Systems and methods for non-contact tensioning of a metal strip

 #4
20190330725
2019-10-31

Systems and methods for threading a hot coil on a mill

 #5
20190309404
2019-10-10

Systems and methods for threading a hot coil on a mill

 #6
20190309403
2019-10-10

Systems and methods for threading a hot coil on a mill

 #7
20190099801
2019-04-04

METHOD OF JOINING BELT MATERIALS

 #8
20180169733
2018-06-21

Coiled material transporting device, press system and coiled material transporting method

 #9
20180092164
2018-03-29

Magnetic levitation heating of metal with controlled surface quality

 #10
20180087138
2018-03-29

Compact continuous annealing solution heat treatment

 #11
20180087122
2018-03-29

Pre-ageing systems and methods using magnetic heating

 #12
20180085810
2018-03-29

Rapid heating of sheet metal blanks for stamping

 #13
20180085805
2018-03-29

Systems and methods for non-contact tensioning of a metal strip

 #14
20180085803
2018-03-29

Systems and methods for threading a hot coil on a mill

 #15
20150306655
2015-10-29

A Steel Component and Method of Making the Same

 #16
20150306645
2015-10-29

Shape-correcting and rolling method and shape-correcting device for high-strength steel

 #17
20150202674
2015-07-23

Segmented breaker roll apparatus and method

 #18
20150128422
2015-05-14

METHOD OF FORMING STEEL CLADDING CONSTRUCTION FOR BUILDINGS

 #19
20140373587
2014-12-25

Portable Rotary Tube Straightener Apparatus

 #20
20140157849
2014-06-12

Line threading device and method

 #21
20130270385
2013-10-17

Apparatus for feeding wire to wire processing machines

 #22
20120111991
2012-05-10

Wire winding-off auxiliary device

 #23
20110226885
2011-09-22

Device for controlling the drive of a reel

 #24
20090314873
2009-12-24

Method for the operation of a coiling device used for coiling or uncoiling a metallic strip, and control device and coiling device therefor

 #25
20090307889
2009-12-17

Uncoiling device

 #26
20060185359
2006-08-24

Manufacturing apparatus and manufacturing method

 #27
20050050933
2005-03-10

Drawing apparatus and method of operating same