EP1735117A4 - Powdered metal multi-lobular tooling and method of fabrication - Google Patents
Powdered metal multi-lobular tooling and method of fabricationInfo
- Publication number
- EP1735117A4 EP1735117A4 EP05724557A EP05724557A EP1735117A4 EP 1735117 A4 EP1735117 A4 EP 1735117A4 EP 05724557 A EP05724557 A EP 05724557A EP 05724557 A EP05724557 A EP 05724557A EP 1735117 A4 EP1735117 A4 EP 1735117A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- lobular
- tooling
- fabrication
- powdered metal
- metal multi
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K5/00—Making tools or tool parts, e.g. pliers
- B21K5/20—Making working faces of dies, either recessed or outstanding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J13/00—Details of machines for forging, pressing, or hammering
- B21J13/02—Dies or mountings therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/44—Making machine elements bolts, studs, or the like
- B21K1/46—Making machine elements bolts, studs, or the like with heads
- B21K1/463—Making machine elements bolts, studs, or the like with heads with recessed heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P13/00—Making metal objects by operations essentially involving machining but not covered by a single other subclass
- B23P13/04—Making metal objects by operations essentially involving machining but not covered by a single other subclass involving slicing of profiled material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F2005/001—Cutting tools, earth boring or grinding tool other than table ware
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- B22F2998/10—Processes characterised by the sequence of their steps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Powder Metallurgy (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
- Forging (AREA)
- Drilling Tools (AREA)
- Milling, Broaching, Filing, Reaming, And Others (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US56172804P | 2004-04-13 | 2004-04-13 | |
US11/052,438 US20050227772A1 (en) | 2004-04-13 | 2005-02-07 | Powdered metal multi-lobular tooling and method of fabrication |
PCT/US2005/007040 WO2005102559A2 (en) | 2004-04-13 | 2005-03-03 | Powdered metal multi-lobular tooling and method of fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1735117A2 EP1735117A2 (en) | 2006-12-27 |
EP1735117A4 true EP1735117A4 (en) | 2010-04-07 |
Family
ID=35061265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05724557A Withdrawn EP1735117A4 (en) | 2004-04-13 | 2005-03-03 | Powdered metal multi-lobular tooling and method of fabrication |
Country Status (11)
Country | Link |
---|---|
US (2) | US20050227772A1 (en) |
EP (1) | EP1735117A4 (en) |
JP (1) | JP2007532320A (en) |
KR (2) | KR20070118198A (en) |
AR (1) | AR048680A1 (en) |
AU (1) | AU2005235543A1 (en) |
BR (1) | BRPI0509839A (en) |
CA (1) | CA2558010A1 (en) |
RU (1) | RU2366528C2 (en) |
TW (1) | TWI321502B (en) |
WO (1) | WO2005102559A2 (en) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8968495B2 (en) * | 2007-03-23 | 2015-03-03 | Dayton Progress Corporation | Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels |
US9132567B2 (en) * | 2007-03-23 | 2015-09-15 | Dayton Progress Corporation | Tools with a thermo-mechanically modified working region and methods of forming such tools |
US8656562B2 (en) * | 2008-02-15 | 2014-02-25 | Universal Trim Supply Co., Ltd. | Structure of assembling a plastic locking device with a surface material |
US20110131790A1 (en) * | 2009-12-07 | 2011-06-09 | Po-Hsun Chien | Electromotive hair cutter |
US9004835B2 (en) | 2010-02-19 | 2015-04-14 | Nucor Corporation | Weldless building structures |
US8529178B2 (en) * | 2010-02-19 | 2013-09-10 | Nucor Corporation | Weldless building structures |
US10022845B2 (en) | 2014-01-16 | 2018-07-17 | Milwaukee Electric Tool Corporation | Tool bit |
CA2964008C (en) | 2016-05-02 | 2023-10-24 | Nucor Corporation | Double threaded standoff fastener |
TWI565542B (en) * | 2016-07-21 | 2017-01-11 | jia-rong Lin | Tube device |
US11638987B2 (en) | 2017-12-01 | 2023-05-02 | Milwaukee Electric Tool Corporation | Wear resistant tool bit |
CN107952965B (en) * | 2017-12-08 | 2020-09-29 | 有研工程技术研究院有限公司 | Preparation method of plum blossom inner hexagonal punch needle and needle head |
USD921468S1 (en) | 2018-08-10 | 2021-06-08 | Milwaukee Electric Tool Corporation | Driver bit |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3584667A (en) * | 1966-09-19 | 1971-06-15 | Textron Inc | Coupling arrangement and tools for same |
EP0234099A2 (en) * | 1986-02-25 | 1987-09-02 | Crucible Materials Corporation | Powder metallurgy high speed tool steel article and method of manufacture |
US5279190A (en) * | 1991-10-16 | 1994-01-18 | Textron Inc. | Elliptical lobed drive system |
WO1999023389A1 (en) * | 1997-10-31 | 1999-05-14 | Creare Inc. | Spiral drive system for threaded fasteners |
US5989490A (en) * | 1997-04-09 | 1999-11-23 | Crucible Materials Corporation | Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same |
US6482354B1 (en) * | 1999-01-29 | 2002-11-19 | Crs Holdings, Inc. | High-hardness powder metallurgy tool steel and article made therefrom |
Family Cites Families (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2699693A (en) * | 1953-05-11 | 1955-01-18 | American Screw Co | Matrix and method of making same |
DE1502949A1 (en) * | 1957-10-22 | 1969-06-12 | Lasalle Steel Co | Process to improve the stability in the machining of workpieces with constant cross-section |
US3388986A (en) * | 1965-06-04 | 1968-06-18 | William B.F. Mackay | High speed tool steel |
US3626643A (en) * | 1969-12-15 | 1971-12-14 | Albert F Kirchgessner | Tool grinding attachment |
US3972083A (en) * | 1971-10-31 | 1976-08-03 | P.L. Robertson Manufacturing Co. Ltd. | Punch for making recessed screw |
US3859081A (en) * | 1973-12-17 | 1975-01-07 | Moore Production Specialities | High speed steel compositions and articles |
US4025337A (en) * | 1974-03-07 | 1977-05-24 | Amsted Industries Incorporated | Continuous method of and apparatus for making bars from powdered metal |
US3897184A (en) * | 1974-03-07 | 1975-07-29 | Amsted Ind Inc | Apparatus for making bars from powered metal |
US4151621A (en) * | 1974-09-12 | 1979-05-01 | Phillips Screw Company | Tools for punching fastener heads |
US4063940A (en) * | 1975-05-19 | 1977-12-20 | Richard James Dain | Making of articles from metallic powder |
FR2321069A1 (en) * | 1975-08-14 | 1977-03-11 | Cefilac | HIGH PERFORMANCE COUPLING |
DE2817833A1 (en) * | 1977-04-25 | 1978-10-26 | Barber Colman Co | CHIPPING CUTTING TOOL |
US4255493A (en) * | 1979-02-12 | 1981-03-10 | The J. B. Foote Foundry Co. | Powdered metal part |
US4276087A (en) * | 1979-05-03 | 1981-06-30 | Crucible Inc. | Powder-metallurgy vanadium-containing tungsten-type high-speed steel |
US4440572A (en) * | 1982-06-18 | 1984-04-03 | Scm Corporation | Metal modified dispersion strengthened copper |
SE452124B (en) * | 1984-06-19 | 1987-11-16 | Kloster Speedsteel Ab | SUBJECT TO COMPLETE STATE TOOL MATERIAL AND WELL MANUFACTURED |
SE446277B (en) * | 1985-01-16 | 1986-08-25 | Kloster Speedsteel Ab | VANAD-containing TOOLS MANUFACTURED FROM METAL POWDER AND SET ON ITS MANUFACTURING |
JPS62120401A (en) * | 1985-11-20 | 1987-06-01 | Hitachi Metals Ltd | Production of sintered tool steel member |
US4880460A (en) * | 1986-02-25 | 1989-11-14 | Crucible Materials Corporation | Powder metallurgy high speed tool steel article and method of manufacture |
JPS6314805A (en) * | 1986-07-04 | 1988-01-22 | Toyota Motor Corp | Production of pulse gear |
US4762043A (en) * | 1987-03-23 | 1988-08-09 | Jacob L. Reich | Long wearing punch |
US4818201A (en) * | 1987-11-19 | 1989-04-04 | Martin Sprocket & Gear, Inc. | Method of manufacturing bushings with powdered metals |
JPH0635603B2 (en) * | 1988-03-07 | 1994-05-11 | 義信 小林 | Drilling tools such as drills and end mills, and manufacturing methods |
JPH0623531Y2 (en) * | 1988-08-17 | 1994-06-22 | トヨタ自動車株式会社 | Mold for chamfering sintered parts |
US5348694A (en) * | 1988-12-20 | 1994-09-20 | Superior Graphite Co. | Method for electroconsolidation of a preformed particulate workpiece |
ATE118182T1 (en) * | 1990-03-14 | 1995-02-15 | Asea Brown Boveri | SINTERING PROCESS WITH A MOLD MADE OF A REQUIRED CERAMIC BODY. |
GB2250941B (en) * | 1990-12-20 | 1994-02-02 | Rolls Royce Plc | Improvements in or relating to diffusion bonding |
US5290507A (en) * | 1991-02-19 | 1994-03-01 | Runkle Joseph C | Method for making tool steel with high thermal fatigue resistance |
JP2785513B2 (en) * | 1991-04-26 | 1998-08-13 | トヨタ自動車株式会社 | Hole punch type |
US5403373A (en) * | 1991-05-31 | 1995-04-04 | Sumitomo Electric Industries, Ltd. | Hard sintered component and method of manufacturing such a component |
DE4124472A1 (en) * | 1991-07-24 | 1993-01-28 | Wuerth Adolf Gmbh & Co Kg | SCREW |
JPH0539503A (en) * | 1991-08-02 | 1993-02-19 | Hitachi Metals Ltd | Production of punch for marking |
JPH05195011A (en) * | 1991-08-17 | 1993-08-03 | Werkzeugbau Alvier Ag | Modular device for press-molding workpiece having profile of spiral shape |
US5154881A (en) * | 1992-02-14 | 1992-10-13 | Hoeganaes Corporation | Method of making a sintered metal component |
US5291811A (en) * | 1992-05-14 | 1994-03-08 | Textron Inc. | Back-side taper wedging drive system |
US5396788A (en) * | 1992-09-04 | 1995-03-14 | Golden Technologies Company, Inc. | Can tooling components |
JPH0737805B2 (en) * | 1992-11-17 | 1995-04-26 | 有限会社新城製作所 | Recessed screw and its driver bit |
DE4243608C2 (en) * | 1992-12-22 | 2000-10-19 | Werner Hermann Wera Werke | Tool |
US5303761A (en) * | 1993-03-05 | 1994-04-19 | Puget Corporation | Die casting using casting salt cores |
JP3025601B2 (en) * | 1993-04-28 | 2000-03-27 | 旭硝子株式会社 | Forging die and method of manufacturing the same |
US5561829A (en) * | 1993-07-22 | 1996-10-01 | Aluminum Company Of America | Method of producing structural metal matrix composite products from a blend of powders |
US5445787A (en) * | 1993-11-02 | 1995-08-29 | Friedman; Ira | Method of extruding refractory metals and alloys and an extruded product made thereby |
JPH07233434A (en) * | 1994-02-24 | 1995-09-05 | Toshiba Corp | Corrosion resistant material and its production |
EP0701875B1 (en) * | 1994-09-15 | 2000-06-07 | Basf Aktiengesellschaft | Process for preparing metallic articles by injection moulding |
US6290439B1 (en) * | 1994-12-30 | 2001-09-18 | Black & Decker, Inc. | Method and apparatus for forming parts from a continuous stock material and associated forge |
US5754937A (en) * | 1996-05-15 | 1998-05-19 | Stackpole Limited | Hi-density forming process |
JP3790579B2 (en) * | 1996-07-01 | 2006-06-28 | 本田技研工業株式会社 | Molding method of powder |
US5845547A (en) * | 1996-09-09 | 1998-12-08 | The Sollami Company | Tool having a tungsten carbide insert |
SE510763C2 (en) * | 1996-12-20 | 1999-06-21 | Sandvik Ab | Topic for a drill or a metal cutter for machining |
US5865238A (en) * | 1997-04-01 | 1999-02-02 | Alyn Corporation | Process for die casting of metal matrix composite materials from a self-supporting billet |
US6197431B1 (en) * | 1997-06-20 | 2001-03-06 | Siemens Westinghouse Power Corporation | Composite material machining tools |
US6223634B1 (en) * | 1997-10-03 | 2001-05-01 | Phillips Screw Company | Recessed head fastener and driver systems |
US5972132A (en) * | 1998-02-11 | 1999-10-26 | Zenith Sintered Products, Inc. | Progressive densification of powder metallurgy circular surfaces |
US5939011A (en) * | 1998-04-06 | 1999-08-17 | Ford Global Technologies, Inc. | Method for producing a mandrel for use in hot isostatic pressed powder metallurgy rapid tool making |
US6044555A (en) * | 1998-05-04 | 2000-04-04 | Keystone Powered Metal Company | Method for producing fully dense powdered metal helical gear |
JP2000017307A (en) * | 1998-06-29 | 2000-01-18 | Toyota Motor Corp | Production of sintered member |
US6155092A (en) * | 1998-10-09 | 2000-12-05 | Wyman-Gordon Company | Apparatus and method for forming a double ended upset pipe |
SE516268C2 (en) * | 1999-06-03 | 2001-12-10 | Seco Tools Ab | Method and apparatus with radially movable jaws for extrusion of rotating tools |
US6179894B1 (en) * | 1999-11-29 | 2001-01-30 | Delphi Technologies, Inc. | Method of improving compressibility of a powder and articles formed thereby |
US6352014B1 (en) * | 1999-12-15 | 2002-03-05 | International Business Machines Corporation | Method for making punches using multi-layer ceramic technology |
DE10009721A1 (en) * | 2000-03-01 | 2001-09-06 | Komet Stahlhalter Werkzeuge | Machine reamer with axially protending head designs head as variable cutter plate with extension having three equi-spaced wedge faces forming truncated pyramid and matched by plate seat bevel faces. |
DE50110735D1 (en) * | 2000-03-06 | 2006-09-28 | Holland Letz Felo Werkzeug | SCREWDRIVER INSERTS |
US6443674B1 (en) * | 2000-05-19 | 2002-09-03 | Ics Cutting Tools, Inc. | Self-centering twist drill having a modified flat bottom section and a helical crown point tip |
US6537487B1 (en) * | 2000-06-05 | 2003-03-25 | Michael L. Kuhns | Method of manufacturing form tools for forming threaded fasteners |
US6224798B1 (en) * | 2000-07-31 | 2001-05-01 | Delphi Technologies, Inc. | Method for fabricating powdered metal cores |
US6485540B1 (en) * | 2000-08-09 | 2002-11-26 | Keystone Investment Corporation | Method for producing powder metal materials |
EP1188504B1 (en) * | 2000-09-07 | 2004-11-17 | Ngk Spark Plug Co., Ltd | Coated cutting tool |
DE10046562C2 (en) * | 2000-09-19 | 2002-11-14 | Eska Saechsische Schraubenwerk | Process for producing a hexagon socket head screw and outer hexagon socket head screw produced therewith |
AT4737U1 (en) * | 2001-01-15 | 2001-11-26 | Plansee Ag | POWDER METALLURGICAL METHOD FOR PRODUCING HIGH-DENSITY MOLDED PARTS |
US6685412B2 (en) * | 2001-10-19 | 2004-02-03 | Cross Medical Products, Inc. | Multi-lobe torque driving recess and tool in particular for an orthopedic implant screw |
JP2003138302A (en) * | 2001-10-31 | 2003-05-14 | Ngk Spark Plug Co Ltd | Sintered member, and cutting tool |
DE10229325B4 (en) * | 2002-06-29 | 2005-06-09 | Arno Friedrichs | Extrusion tool for producing a cylindrical body consisting of plastic mass |
EP1628795B1 (en) * | 2003-06-04 | 2010-08-18 | Seco Tools AB | Method and device for manufacturing a blank for a tool |
US7685907B2 (en) * | 2004-08-13 | 2010-03-30 | Vip Tooling, Inc. | Method for manufacturing extrusion die tools |
US7225710B2 (en) * | 2005-05-27 | 2007-06-05 | Synthes Gmbh | Combination driver and combination fastener |
-
2005
- 2005-02-07 US US11/052,438 patent/US20050227772A1/en not_active Abandoned
- 2005-03-03 JP JP2007508342A patent/JP2007532320A/en active Pending
- 2005-03-03 EP EP05724557A patent/EP1735117A4/en not_active Withdrawn
- 2005-03-03 WO PCT/US2005/007040 patent/WO2005102559A2/en active Application Filing
- 2005-03-03 RU RU2006138688/02A patent/RU2366528C2/en not_active IP Right Cessation
- 2005-03-03 KR KR1020077027742A patent/KR20070118198A/en not_active Application Discontinuation
- 2005-03-03 CA CA002558010A patent/CA2558010A1/en not_active Abandoned
- 2005-03-03 BR BRPI0509839-4A patent/BRPI0509839A/en not_active IP Right Cessation
- 2005-03-03 KR KR1020067021147A patent/KR100824175B1/en not_active IP Right Cessation
- 2005-03-03 AU AU2005235543A patent/AU2005235543A1/en not_active Abandoned
- 2005-03-28 TW TW094109645A patent/TWI321502B/en active
- 2005-04-05 AR ARP050101335A patent/AR048680A1/en unknown
-
2008
- 2008-06-05 US US12/133,507 patent/US20080236341A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3584667A (en) * | 1966-09-19 | 1971-06-15 | Textron Inc | Coupling arrangement and tools for same |
EP0234099A2 (en) * | 1986-02-25 | 1987-09-02 | Crucible Materials Corporation | Powder metallurgy high speed tool steel article and method of manufacture |
US5279190A (en) * | 1991-10-16 | 1994-01-18 | Textron Inc. | Elliptical lobed drive system |
US5989490A (en) * | 1997-04-09 | 1999-11-23 | Crucible Materials Corporation | Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same |
WO1999023389A1 (en) * | 1997-10-31 | 1999-05-14 | Creare Inc. | Spiral drive system for threaded fasteners |
US6482354B1 (en) * | 1999-01-29 | 2002-11-19 | Crs Holdings, Inc. | High-hardness powder metallurgy tool steel and article made therefrom |
Also Published As
Publication number | Publication date |
---|---|
RU2366528C2 (en) | 2009-09-10 |
CA2558010A1 (en) | 2005-11-03 |
TWI321502B (en) | 2010-03-11 |
US20080236341A1 (en) | 2008-10-02 |
KR20070005667A (en) | 2007-01-10 |
WO2005102559A2 (en) | 2005-11-03 |
AU2005235543A1 (en) | 2005-11-03 |
BRPI0509839A (en) | 2007-10-23 |
EP1735117A2 (en) | 2006-12-27 |
RU2006138688A (en) | 2008-05-27 |
TW200602138A (en) | 2006-01-16 |
KR100824175B1 (en) | 2008-04-21 |
AR048680A1 (en) | 2006-05-17 |
JP2007532320A (en) | 2007-11-15 |
US20050227772A1 (en) | 2005-10-13 |
KR20070118198A (en) | 2007-12-13 |
WO2005102559A3 (en) | 2005-12-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1735117A4 (en) | Powdered metal multi-lobular tooling and method of fabrication | |
PL1761462T3 (en) | Method of synthesizing hybrid metal oxide materials and applications thereof | |
EP1716578A4 (en) | Nanoscale metal paste for interconnect and method of use | |
EP1859074A4 (en) | Metal film and formation method of metal film | |
IL177412A (en) | Method for anodizing metallic surfaces and compositions therefor | |
IL173056A0 (en) | Method for the production of fine metal powder,alloy powder and composite powder | |
PL1661654T3 (en) | Soldering iron and method of manufacturing same | |
GB2439159B (en) | Method of connecting metal material | |
EP1813420A4 (en) | Porous composite metal body and method for producing same | |
SG113555A1 (en) | Metal contact structure and method of manufacture | |
EP1857216A4 (en) | Method of producing particles of low melting point metal and apparatus therefor | |
GB2423523B (en) | Process for etching metal and alloy surfaces | |
EG24440A (en) | Container and method of manufacturing it | |
EP1641952A4 (en) | Al-cu-mg-ag-mn alloy for structural applications requiring high strength and high ductility | |
GB0508501D0 (en) | Metal alloy and its use | |
GB0505568D0 (en) | Method of manufacture and associated component | |
EP1772528A4 (en) | Titanium alloy and method of manufacturing titanium alloy material | |
EP1874509A4 (en) | Improved powdered metal process tooling and method of assembly | |
EP1640622A4 (en) | Magnesium-base alloy screw and method of manufacturing the same | |
GB2439883B (en) | Integrated circuit and method of manufacture | |
ZA200606736B (en) | Powdered metal multi-lobular tooling and method of fabrication | |
EP1689915A4 (en) | Apparatus and method for the reduction of metals | |
ZA200703477B (en) | Hardening of metal alloys | |
PL378449A1 (en) | Method for the manufacture of metal and soft alloy balls for assembly and micro assembly | |
GB0414094D0 (en) | Metal fabrication method and apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20060815 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: ACUMENT INTELLECTUAL PROPERTIES, LLC. |
|
DAX | Request for extension of the european patent (deleted) | ||
A4 | Supplementary search report drawn up and despatched |
Effective date: 20100305 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B21K 1/46 20060101AFI20100301BHEP |
|
17Q | First examination report despatched |
Effective date: 20100928 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20110209 |