Rolls of special shape

Industry

CPC
B21H8/02

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21HMAKING PARTICULAR METAL OBJECTS BY ROLLING B21H8/00Rolling metal of indefinite length in repetitive shapes specially designed for the manufacture of particular objects

Current Industry

B21H8/02Rolls of special shape

Industries

Patents Grantslast 30 patents

Information Patent Grant
Method for rolling metal sheets with variable thickness
- Patent number 10,758,956
- Issue date Sep 1, 2020
- C.R.F. Societa Consortile per Azioni
- Marco Colosseo
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing metal sheet with raised lines, metal sheet wit...
- Patent number 10,603,702
- Issue date Mar 31, 2020
- Nippon Steel Corporation
- Hitoshi Nikaido
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Bending forge rolling
- Patent number 10,583,476
- Issue date Mar 10, 2020
- Hirschvogel Umformtechnik GmbH
- Holger Beyersdorfer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Engineered work roll texturing
- Patent number 10,493,508
- Issue date Dec 3, 2019
- Novelis Inc.
- Corrado Bassi
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roller forming device for forming a linear metal material
- Patent number 9,308,573
- Issue date Apr 12, 2016
- Hilti Aktiengesellschaft
- Christoph Wiedner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Process for producing a die
- Patent number 8,459,086
- Issue date Jun 11, 2013
- UEI Fine Cut Limited
- Stanley Walter Vigurs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Roll embossing of discrete features
- Patent number 7,624,609
- Issue date Dec 1, 2009
- Novelis Inc.
- Melville Douglas Ball
- B44 - DECORATIVE ARTS
Information Patent Grant
Roll embossing of discrete features
- Patent number 7,353,681
- Issue date Apr 8, 2008
- Novelis Inc.
- Melville Douglas Ball
- B44 - DECORATIVE ARTS
Information Patent Grant
Methods for transferring holographic images into metal surfaces
- Patent number 7,094,502
- Issue date Aug 22, 2006
- Alcon Inc.
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for embossing holograms into aluminum and other hard substrates
- Patent number 6,017,657
- Issue date Jan 25, 2000
- Bridgestone Graphic Technologies, Inc.
- Brian R. Mentz
- B44 - DECORATIVE ARTS
Information Patent Grant
Techniques for transferring holograms into metal surfaces
- Patent number 6,006,415
- Issue date Dec 28, 1999
- Aluminum Company of America
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Techniques for transferring holograms into metal surfaces
- Patent number 5,881,444
- Issue date Mar 16, 1999
- Aluminum Company of America
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Production process for a gasket and tool for performing the process
- Patent number 5,403,532
- Issue date Apr 4, 1995
- Friedhelm Stecher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of making a gasket
- Patent number 5,391,333
- Issue date Feb 21, 1995
- Stecher; Friedhelm
- Friedhelm Stecher
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Apparatus and method for roll forming and marking sheet metal
- Patent number 5,009,093
- Issue date Apr 23, 1991
- F. Dillard Quinn
- B44 - DECORATIVE ARTS
Information Patent Grant
3803684
- Patent number 3,803,684
- Issue date Apr 16, 1974
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3656374
- Patent number 3,656,374
- Issue date Apr 18, 1972
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
3048512
- Patent number 3,048,512
- Issue date Aug 7, 1962
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Ring-rolling mill and method for operating same
- Publication number 20240383030
- Publication date Nov 21, 2024
- SMS group GMBH
- Dennis MICHL
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING METAL SHEET WITH RAISED LINES, METAL SHEET WIT...
- Publication number 20170320113
- Publication date Nov 9, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hitoshi NIKAIDO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR PRODUCING METAL SHEET WITH RAISED LINES, METAL SHEET WIT...
- Publication number 20170291203
- Publication date Oct 12, 2017
- NIPPON STEEL & SUMITOMO METAL CORPORATION
- Hitoshi NIKAIDO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
APPARATUS AND METHOD FOR IMPARTING SELECTED TOPOGRAPHIES TO ALUMINU...
- Publication number 20130122327
- Publication date May 16, 2013
- Shen Sheu
- B32 - LAYERED PRODUCTS
Information Patent Application
COLD FORMING SYSTEM AND METHOD
- Publication number 20130067978
- Publication date Mar 21, 2013
- JCS-Vanetec Pte Ltd.
- Iwan Marks
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROLLER FORMING DEVICE FOR FORMING A LINEAR METAL MATERIAL
- Publication number 20120234064
- Publication date Sep 20, 2012
- HILTI AKTIENGESELLSCHAFT
- Christoph WIEDNER
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROCESS FOR PRODUCING A DIE
- Publication number 20100319433
- Publication date Dec 23, 2010
- Stanley Walter Vigurs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Roll embossing of discrete features
- Publication number 20080060405
- Publication date Mar 13, 2008
- Melville Douglas Ball
- B44 - DECORATIVE ARTS
Information Patent Application
Roll embossing of discrete features
- Publication number 20060123867
- Publication date Jun 15, 2006
- Melville Douglas Ball
- B44 - DECORATIVE ARTS
Information Patent Application
Transfer of holographic images into metal sporting and fitness prod...
- Publication number 20040003638
- Publication date Jan 8, 2004
- Mark W. Schaefer
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHODS FOR TRANSFERRING HOLOGRAPHIC IMAGES INTO METAL SURFACES
- Publication number 20020090578
- Publication date Jul 11, 2002
- MARK W. SCHAEFERA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Rolls of special shape

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for rolling metal sheets with variable thickness

Method for producing metal sheet with raised lines, metal sheet wit...

Bending forge rolling

Engineered work roll texturing

Roller forming device for forming a linear metal material

Process for producing a die

Roll embossing of discrete features

Roll embossing of discrete features

Methods for transferring holographic images into metal surfaces

Method for embossing holograms into aluminum and other hard substrates

Techniques for transferring holograms into metal surfaces

Techniques for transferring holograms into metal surfaces

Production process for a gasket and tool for performing the process

Method of making a gasket

Apparatus and method for roll forming and marking sheet metal

3803684

3656374

3048512

Patents Applicationslast 30 patents

Ring-rolling mill and method for operating same

METHOD FOR PRODUCING METAL SHEET WITH RAISED LINES, METAL SHEET WIT...

METHOD FOR PRODUCING METAL SHEET WITH RAISED LINES, METAL SHEET WIT...

APPARATUS AND METHOD FOR IMPARTING SELECTED TOPOGRAPHIES TO ALUMINU...

COLD FORMING SYSTEM AND METHOD

ROLLER FORMING DEVICE FOR FORMING A LINEAR METAL MATERIAL

PROCESS FOR PRODUCING A DIE

Roll embossing of discrete features

Roll embossing of discrete features

Transfer of holographic images into metal sporting and fitness prod...

METHODS FOR TRANSFERRING HOLOGRAPHIC IMAGES INTO METAL SURFACES