Making drill blanks

Industry

CPC
B21C23/147

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL B21C23/00Extruding metal Impact extrusion

Current Industry

B21C23/147Making drill blanks

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing a blank from extrusion material, and extruder
- Patent number 11,654,465
- Issue date May 23, 2023
- Kennametal Inc.
- Raouf Ben Amor
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for producing a cutting head
- Patent number 11,565,356
- Issue date Jan 31, 2023
- Kennametal Inc.
- Tim Guter
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Blank and tool with cooling channels
- Patent number 8,998,543
- Issue date Apr 7, 2015
- Guehring OHG
- Manfred Schwenck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Cutting tool and a process for making such a cutting tool
- Patent number 8,678,072
- Issue date Mar 25, 2014
- Iscar, Ltd.
- Amos Shavit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for manufacturing a blank for a rotary cutting...
- Patent number 7,371,344
- Issue date May 13, 2008
- Seco Tools AB
- Mikael Grönquist
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotatable tool and a blank
- Patent number 7,311,479
- Issue date Dec 25, 2007
- Seco Tools AB
- Johnny Bruhn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and device for manufacturing a drill blank or a mill blank
- Patent number 7,296,497
- Issue date Nov 20, 2007
- Sandvik Intellectual Property AB
- Jörgen Kugelberg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Extrusion press tool for producing a cylindrical body consisting of...
- Patent number 7,134,308
- Issue date Nov 14, 2006
- Arno Friedrichs
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and a device for manufacturing a tool and a tool made by the...
- Patent number 7,101,167
- Issue date Sep 5, 2006
- Seco Tools AB
- Mattias Puide
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and a device for manufacturing a tool and a tool made by the...
- Patent number 6,669,414
- Issue date Dec 30, 2003
- Seco Tools AB
- Mattias Puide
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool for chip removing machining and methods and apparatus for maki...
- Patent number 6,450,739
- Issue date Sep 17, 2002
- Seco Tools AB
- Mattias Puide
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Tool for chip removal machining
- Patent number 6,402,439
- Issue date Jun 11, 2002
- Seco Tools AB
- Mattias Puide
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Continuous extrusion process and device for rods made of a plastic...
- Patent number 6,248,277
- Issue date Jun 19, 2001
- Konrad Friedrichs KG
- Konrad Friedrichs
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Extruder for extrusion manufacturing
- Patent number 5,904,939
- Issue date May 18, 1999
- Konrad Friedrichs KG
- Arno Friedrichs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for the fabrication of a multi-blade tool
- Patent number 5,782,145
- Issue date Jul 21, 1998
- Karl Metzger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for producing a hard metal or ceramic rod having helical...
- Patent number 5,780,063
- Issue date Jul 14, 1998
- Konrad Friedrichs KG
- Arno Friedrichs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extruder for extrusion manufacturing
- Patent number 5,601,857
- Issue date Feb 11, 1997
- Konrad Friedrichs KG
- Arno Friedrichs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion tool for producing a hard metal rod or a ceramic rod with...
- Patent number 5,438,858
- Issue date Aug 8, 1995
- Gottlieb Guhring KG
- Arno Friedrichs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Extrusion process and tool for the production of a blank having int...
- Patent number 5,116,659
- Issue date May 26, 1992
- Schwarzkopf Development Corporation
- Rudolf Glatzle
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Extrusion molding tool
- Patent number 4,909,720
- Issue date Mar 20, 1990
- Krupp Widia GmbH
- Alfons Lomberg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of making a sintered body having an internal channel
- Patent number 4,881,431
- Issue date Nov 21, 1989
- Fried. Krupp Gesellscahft mit beschrankter Haftung
- Jurgen Bieneck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion tool for producing a drill bit blank
- Patent number 4,831,859
- Issue date May 23, 1989
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Peter Cleve
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Drilling tool formed of a core-and-casing assembly
- Patent number 4,813,823
- Issue date Mar 21, 1989
- Fried. KRUPP Gesellschaft mit beschrankter Haftung
- Jurgen Bieneck
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Extrusion tool for producing hard-metal or ceramic drill blank
- Patent number 4,779,440
- Issue date Oct 25, 1988
- Fried.Krupp Gesellschaft mit beschraenkter Haftung
- Peter Cleve
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Method and apparatus for the production of machine tools
- Patent number 4,059,031
- Issue date Nov 22, 1977
- Frank F. Erdelyi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3555935
- Patent number 3,555,935
- Issue date Jan 19, 1971
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3538793
- Patent number 3,538,793
- Issue date Nov 10, 1970
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3242712
- Patent number 3,242,712
- Issue date Mar 29, 1966
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3190101
- Patent number 3,190,101
- Issue date Jun 22, 1965
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3187608
- Patent number 3,187,608
- Issue date Jun 8, 1965
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
Method for Producing a Blank from Extrusion Material, and Extruder
- Publication number 20190262879
- Publication date Aug 29, 2019
- Kennametal Inc.
- Raouf BEN AMOR
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ROUND TOOL BLANK AND METHOD AND DEVICE FOR MAKING THE SAME
- Publication number 20130136550
- Publication date May 30, 2013
- Sandvik Intellectual Property AB
- Isak Kakai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BLANK AND TOOL WITH COOLING CHANNELS
- Publication number 20120114438
- Publication date May 10, 2012
- GUEHRING OHG
- Manfred SCHWENCK
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD AND DEVICE FOR PRODUCING LONGITUDINAL COMPONENTS OF METAL WI...
- Publication number 20120079918
- Publication date Apr 5, 2012
- SIEBER FORMING SOLUTIONS GMBH
- Hilmar Gensert
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Cutting Tool and a Process for making Such a Cutting Tool
- Publication number 20100272531
- Publication date Oct 28, 2010
- Iscar, Ltd.
- Amos Shavit
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ROTATABLE TOOL AND A BLANK
- Publication number 20070020054
- Publication date Jan 25, 2007
- Seco Tools AB
- Johnny Bruhn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and device for manufacturing a drill blank or a mill blank
- Publication number 20060027046
- Publication date Feb 9, 2006
- SANDVIK INTELLECTUAL PROPERTY AB
- Jorgen Kugelberg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Coiled cooling channels
- Publication number 20060006576
- Publication date Jan 12, 2006
- Joerg GUEHRING
- Horst Karos
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and apparatus for producing mounting member of rotary cleani...
- Publication number 20050236733
- Publication date Oct 27, 2005
- Toshiba Tec Kabushiki Kaisha
- Noriaki Chida
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Extrusion press tool for producing a cylindrical body consisting of...
- Publication number 20050235722
- Publication date Oct 27, 2005
- Arno Friedrichs
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and apparatus for manufacturing a blank for a rotary cutting...
- Publication number 20050047951
- Publication date Mar 3, 2005
- Seco Tools AB
- Mikael Gronquist
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method for the production of a tool, in particular a drill or milli...
- Publication number 20030159544
- Publication date Aug 28, 2003
- Bernhard Moser
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method and a device for manufacturing a tool and a tool made by the...
- Publication number 20020110432
- Publication date Aug 15, 2002
- Mattias Puide
- B22 - CASTING POWDER METALLURGY

Making drill blanks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing a blank from extrusion material, and extruder

Method for producing a cutting head

Blank and tool with cooling channels

Cutting tool and a process for making such a cutting tool

Method and apparatus for manufacturing a blank for a rotary cutting...

Rotatable tool and a blank

Method and device for manufacturing a drill blank or a mill blank

Extrusion press tool for producing a cylindrical body consisting of...

Method and a device for manufacturing a tool and a tool made by the...

Method and a device for manufacturing a tool and a tool made by the...

Tool for chip removing machining and methods and apparatus for maki...

Tool for chip removal machining

Continuous extrusion process and device for rods made of a plastic...

Extruder for extrusion manufacturing

Process for the fabrication of a multi-blade tool

Apparatus for producing a hard metal or ceramic rod having helical...

Extruder for extrusion manufacturing

Extrusion tool for producing a hard metal rod or a ceramic rod with...

Extrusion process and tool for the production of a blank having int...

Extrusion molding tool

Method of making a sintered body having an internal channel

Extrusion tool for producing a drill bit blank

Drilling tool formed of a core-and-casing assembly

Extrusion tool for producing hard-metal or ceramic drill blank

Method and apparatus for the production of machine tools

3555935

3538793

3242712

3190101

3187608

Patents Applicationslast 30 patents

Method for Producing a Blank from Extrusion Material, and Extruder

ROUND TOOL BLANK AND METHOD AND DEVICE FOR MAKING THE SAME

BLANK AND TOOL WITH COOLING CHANNELS

METHOD AND DEVICE FOR PRODUCING LONGITUDINAL COMPONENTS OF METAL WI...

Cutting Tool and a Process for making Such a Cutting Tool

ROTATABLE TOOL AND A BLANK

Method and device for manufacturing a drill blank or a mill blank

Coiled cooling channels

Method and apparatus for producing mounting member of rotary cleani...

Extrusion press tool for producing a cylindrical body consisting of...

Method and apparatus for manufacturing a blank for a rotary cutting...

Method for the production of a tool, in particular a drill or milli...

Method and a device for manufacturing a tool and a tool made by the...