for obtaining profiles with changing cross-sectional configuration

Industry

CPC
B21D5/083

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING METAL B21D5/00Bending sheet metal along straight lines

Current Industry

B21D5/083for obtaining profiles with changing cross-sectional configuration

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Turret roll formers, forming roller cassettes and related articles...
- Patent number 12,030,106
- Issue date Jul 9, 2024
- STRUCTA WIRE CORP
- Narcis Rugina
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll-forming machine and method for roll-forming
- Patent number 11,878,337
- Issue date Jan 23, 2024
- Ingvest AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Profiling station, profiling unit formed therefrom and profiling sy...
- Patent number 11,745,239
- Issue date Sep 5, 2023
- ASMAG-Holding GmbH
- Johann Vielhaber
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Machines to roll-form variable component geometries
- Patent number 11,745,242
- Issue date Sep 5, 2023
- THE BRADBURY CO., INC.
- Gregory S. Smith
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for the flexible roll forming of a semifinished p...
- Patent number 11,660,651
- Issue date May 30, 2023
- METAL ENVELOPE GMBH
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll stamping apparatus and method
- Patent number 11,571,729
- Issue date Feb 7, 2023
- Posco
- Don-Gun Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of manufacturing pipe
- Patent number 11,426,779
- Issue date Aug 30, 2022
- Futaba Industrial Co., Ltd.
- Hirotaka Niinomi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll stamping apparatus and method
- Patent number 11,358,200
- Issue date Jun 14, 2022
- Posco
- Don-Gun Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and method for producing an elongated profiled part
- Patent number 11,351,586
- Issue date Jun 7, 2022
- VOESTALPINE KREMS GMBH
- Christian Rouet
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for support and controlled advancement of a me...
- Patent number 11,219,933
- Issue date Jan 11, 2022
- Promau S.r.l.
- Orazio Maria Davi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Two-axis roll forming apparatus
- Patent number 11,198,164
- Issue date Dec 14, 2021
- John Powers
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for and method of manufacturing roll-formed component hav...
- Patent number 10,661,323
- Issue date May 26, 2020
- Kawasaki Jukogyo Kabushiki Kaisha
- Hideki Okada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for roll-forming
- Patent number 10,016,796
- Issue date Jul 10, 2018
- Ortic 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flexible roll forming device, blank guide device, blank feeding dev...
- Patent number 9,878,357
- Issue date Jan 30, 2018
- Sungwoo Hitech Co., Ltd.
- Mun Yong Lee
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing shaped steel changing in cross-sectional shape...
- Patent number 9,878,360
- Issue date Jan 30, 2018
- Nippon Steel & Sumitomo Metal Corporation
- Masahiro Kubo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Flexible roll-die forming machine for variable cross-section parts
- Patent number 9,776,227
- Issue date Oct 3, 2017
- NORTH CHINA UNIVERSITY OF TECHONLOGY
- Qiang Li
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Plate-shaped workpiece forming method
- Patent number 9,757,791
- Issue date Sep 12, 2017
- Mitsubishi Heavy Industries, Ltd.
- Atsushi Sugai
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for manufacturing a linear lighting device
- Patent number 9,746,161
- Issue date Aug 29, 2017
- Philips Lighting Holding B.V.
- Vincent Stefan David Gielen
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll-forming machine and method for roll-forming
- Patent number 9,475,108
- Issue date Oct 25, 2016
- Ortic 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for manufacturing shaped steel the cross-sectional shape of...
- Patent number 9,452,459
- Issue date Sep 27, 2016
- Nippon Steel & Sumitomo Metal Corporation
- Seiichi Daimaru
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus and process for forming profiles with a variable height b...
- Patent number 9,174,258
- Issue date Nov 3, 2015
- DATA M SOFTWARE GMBH
- Stefan Freitag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and profiling installation for roll forming a sheet metal
- Patent number 9,056,345
- Issue date Jun 16, 2015
- Data M Sheet Metal Solutions GmbH
- Stefan Freitag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process of producing profiles whose cross-section is variable in th...
- Patent number 9,040,134
- Issue date May 26, 2015
- Muhr und Bender KG
- Andreas Hauger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Hollow member and an apparatus and method for its manufacture
- Patent number 8,833,127
- Issue date Sep 16, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Atsushi Tomizawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Working apparatus and working method of sheet metal
- Patent number 8,763,438
- Issue date Jul 1, 2014
- Nippon Steel & Sumitomo Metal Corporation
- Koichi Sato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Production line and a method of shaping profiles
- Patent number 8,650,923
- Issue date Feb 18, 2014
- Ortic 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Continuously smoothly adjustable and self-aligning variable width r...
- Patent number 8,459,081
- Issue date Jun 11, 2013
- Mestek Machinery, Inc.
- Randy Runyan
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll-forming machine and method for roll-forming a hat-shaped profile
- Patent number 8,181,499
- Issue date May 22, 2012
- Ortic 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Variable adjustable cutoff device for roll formers
- Patent number 8,151,614
- Issue date Apr 10, 2012
- Shape Corp.
- Richard D. Heinz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process of producing profiles whose cross-section is variable in th...
- Patent number 7,418,849
- Issue date Sep 2, 2008
- Muhr und Bender KG
- Andreas Hauger
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
TURRET ROLL FORMERS, FORMING ROLLER CASSETTES AND RELATED ARTICLES...
- Publication number 20240351085
- Publication date Oct 24, 2024
- STRUCTA WIRE CORP.
- Narcis Rugina
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS FOR ROLL STAMPING
- Publication number 20230321711
- Publication date Oct 12, 2023
- POSCO Co., Ltd
- Don-Gun Kim
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR JOINING EDGES AND/OR SURFACES OF A PROFILE, JOINING ROLL...
- Publication number 20230113975
- Publication date Apr 13, 2023
- Dreistern GmbH & Co. KG
- Tilman TRAUB
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TURRET ROLL FORMERS, FORMING ROLLER CASSETTES AND RELATED ARTICLES...
- Publication number 20220402011
- Publication date Dec 22, 2022
- Structa Wire ULC
- Narcis Rugina
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLL STAMPING APPARATUS AND METHOD
- Publication number 20220331852
- Publication date Oct 20, 2022
- POSCO
- Don-Gun KIM
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLL-FORMING MACHINE AND METHOD FOR ROLL-FORMING
- Publication number 20220226877
- Publication date Jul 21, 2022
- INGVEST AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROFILING STATION, PROFILING UNIT FORMED THEREFROM AND PROFILING SY...
- Publication number 20210387242
- Publication date Dec 16, 2021
- ASMAG-HOLDING GMBH
- Johann VIELHABER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE AND METHOD FOR THE FLEXIBLE ROLL FORMING OF A SEMIFINISHED P...
- Publication number 20210379640
- Publication date Dec 9, 2021
- METAL ENVELOPE GMBH
- Lars INGVARSSON
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR SUPPORT AND CONTROLLED ADVANCEMENT OF A ME...
- Publication number 20200269302
- Publication date Aug 27, 2020
- PROMAU S.R.L.
- Orazio Maria DAVI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MACHINES TO ROLL-FORM VARIABLE COMPONENT GEOMETRIES
- Publication number 20200094303
- Publication date Mar 26, 2020
- The Bradbury Company, Inc.
- Gregory S. Smith
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Arrangement for Roll-forming a Plane Product with Varyin...
- Publication number 20190210084
- Publication date Jul 11, 2019
- INGVEST AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER CAGE FOR A PROFILING LINE
- Publication number 20180311717
- Publication date Nov 1, 2018
- FIVES OTO S.P.A.
- ANDREA ANESI
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR PRODUCING AN ELONGATED PROFILED PART
- Publication number 20170348748
- Publication date Dec 7, 2017
- VOESTALPINE KREMS GMBH
- Christian Rouet
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR ROLL-FORMING
- Publication number 20170008053
- Publication date Jan 12, 2017
- ORTIC 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD OF PRODUCING SHAPED STEEL CHANGING IN CROSS-SECTIONAL SHAPE...
- Publication number 20160236255
- Publication date Aug 18, 2016
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Masahiro KUBO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
FLEXIBLE ROLL FORMING METHOD
- Publication number 20150027189
- Publication date Jan 29, 2015
- SUNGWOO HITECH CO., LTD.
- Mun Yong LEE
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLL-FORMING MACHINE AND METHOD FOR ROLL-FORMING
- Publication number 20140298876
- Publication date Oct 9, 2014
- Ortic 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PLATE-SHAPED WORKPIECE FORMING METHOD AND FORMED ARTICLE
- Publication number 20130309523
- Publication date Nov 21, 2013
- Atsushi Sugai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Roll Forming Machine and Method of Roll Forming
- Publication number 20130276497
- Publication date Oct 24, 2013
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
HOLLOW MEMBER AND AN APPARATUS AND METHOD FOR ITS MANUFACTURE
- Publication number 20120003496
- Publication date Jan 5, 2012
- Sumitomo Metal Industries, Ltd.
- Atsushi TOMIZAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Working apparatus and working method of sheet metal
- Publication number 20110314886
- Publication date Dec 29, 2011
- Koichi Sato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER PROFILING MACHINE
- Publication number 20110226030
- Publication date Sep 22, 2011
- Valle Perfiladoras Y Lineas Especiales, S.L.
- José Maria Valle Cayon
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SYSTEM FOR COLD ROLL FORMING PROFILES HAVING VARIABLE CROSS-SECTIONS
- Publication number 20110179842
- Publication date Jul 28, 2011
- DATA M SHEET METAL SOLUTIONS GMBH
- Stefan Freitag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND PROCESS FOR FORMING PROFILES WITH A VARIABLE HEIGHT B...
- Publication number 20110088444
- Publication date Apr 21, 2011
- Data M Software GmbH
- Stefan Freitag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
CONTINUOUSLY SMOOTHLY ADJUSTABLE AND SELF-ALIGNING VARIABLE WIDTH R...
- Publication number 20100326160
- Publication date Dec 30, 2010
- MESTEK MACHINERY, INC.
- RANDY RUNYAN
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Flexible retaining device for a profiling installation for the flex...
- Publication number 20100273021
- Publication date Oct 28, 2010
- Stefan Freitag
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
DEVICE AND METHOD FOR ROLL FORMING PROFILES WITH CHANGEABLE CROSS-S...
- Publication number 20100083722
- Publication date Apr 8, 2010
- DATA M SHEET METAL SOLUTIONS GMBH
- Andreas Bachthaler
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SYSTEM FOR LOW-FORCE ROLL FOLDING AND METHODS THEREOF
- Publication number 20090205387
- Publication date Aug 20, 2009
- Industrial Origami, Inc.
- Max W. Durney
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Roll-Forming Machine And Method For Roll-Forming A Hat-Shaped Profile
- Publication number 20090113974
- Publication date May 7, 2009
- ORTIC 3D AB
- Lars Ingvarsson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
VARIABLE ADJUSTABLE CUTOFF DEVICE FOR ROLL FORMERS
- Publication number 20090100889
- Publication date Apr 23, 2009
- Shape Corporation
- Richard D. Heinz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

for obtaining profiles with changing cross-sectional configuration

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Turret roll formers, forming roller cassettes and related articles...

Roll-forming machine and method for roll-forming

Profiling station, profiling unit formed therefrom and profiling sy...

Machines to roll-form variable component geometries

Device and method for the flexible roll forming of a semifinished p...

Roll stamping apparatus and method

Method of manufacturing pipe

Roll stamping apparatus and method

Apparatus and method for producing an elongated profiled part

Apparatus and method for support and controlled advancement of a me...

Two-axis roll forming apparatus

Apparatus for and method of manufacturing roll-formed component hav...

Method for roll-forming

Flexible roll forming device, blank guide device, blank feeding dev...

Method of producing shaped steel changing in cross-sectional shape...

Flexible roll-die forming machine for variable cross-section parts

Plate-shaped workpiece forming method

Method for manufacturing a linear lighting device

Roll-forming machine and method for roll-forming

Method for manufacturing shaped steel the cross-sectional shape of...

Apparatus and process for forming profiles with a variable height b...

Method and profiling installation for roll forming a sheet metal

Process of producing profiles whose cross-section is variable in th...

Hollow member and an apparatus and method for its manufacture

Working apparatus and working method of sheet metal

Production line and a method of shaping profiles

Continuously smoothly adjustable and self-aligning variable width r...

Roll-forming machine and method for roll-forming a hat-shaped profile

Variable adjustable cutoff device for roll formers

Process of producing profiles whose cross-section is variable in th...

Patents Applicationslast 30 patents

TURRET ROLL FORMERS, FORMING ROLLER CASSETTES AND RELATED ARTICLES...

APPARATUS FOR ROLL STAMPING

METHOD FOR JOINING EDGES AND/OR SURFACES OF A PROFILE, JOINING ROLL...

TURRET ROLL FORMERS, FORMING ROLLER CASSETTES AND RELATED ARTICLES...

ROLL STAMPING APPARATUS AND METHOD

ROLL-FORMING MACHINE AND METHOD FOR ROLL-FORMING

PROFILING STATION, PROFILING UNIT FORMED THEREFROM AND PROFILING SY...

DEVICE AND METHOD FOR THE FLEXIBLE ROLL FORMING OF A SEMIFINISHED P...

APPARATUS AND METHOD FOR SUPPORT AND CONTROLLED ADVANCEMENT OF A ME...

MACHINES TO ROLL-FORM VARIABLE COMPONENT GEOMETRIES

Method and Arrangement for Roll-forming a Plane Product with Varyin...

ROLLER CAGE FOR A PROFILING LINE

APPARATUS AND METHOD FOR PRODUCING AN ELONGATED PROFILED PART

METHOD FOR ROLL-FORMING

METHOD OF PRODUCING SHAPED STEEL CHANGING IN CROSS-SECTIONAL SHAPE...

FLEXIBLE ROLL FORMING METHOD

ROLL-FORMING MACHINE AND METHOD FOR ROLL-FORMING

PLATE-SHAPED WORKPIECE FORMING METHOD AND FORMED ARTICLE

Roll Forming Machine and Method of Roll Forming

HOLLOW MEMBER AND AN APPARATUS AND METHOD FOR ITS MANUFACTURE

Working apparatus and working method of sheet metal

ROLLER PROFILING MACHINE

SYSTEM FOR COLD ROLL FORMING PROFILES HAVING VARIABLE CROSS-SECTIONS

APPARATUS AND PROCESS FOR FORMING PROFILES WITH A VARIABLE HEIGHT B...

CONTINUOUSLY SMOOTHLY ADJUSTABLE AND SELF-ALIGNING VARIABLE WIDTH R...

Flexible retaining device for a profiling installation for the flex...

DEVICE AND METHOD FOR ROLL FORMING PROFILES WITH CHANGEABLE CROSS-S...

SYSTEM FOR LOW-FORCE ROLL FOLDING AND METHODS THEREOF

Roll-Forming Machine And Method For Roll-Forming A Hat-Shaped Profile

VARIABLE ADJUSTABLE CUTOFF DEVICE FOR ROLL FORMERS