ATE510638T1 - METHOD FOR PRODUCING CIRCUMFERENTLY CONTOURED ENGINEERED PLATES FROM A METAL STRIP - Google Patents
METHOD FOR PRODUCING CIRCUMFERENTLY CONTOURED ENGINEERED PLATES FROM A METAL STRIPInfo
- Publication number
- ATE510638T1 ATE510638T1 AT10001069T AT10001069T ATE510638T1 AT E510638 T1 ATE510638 T1 AT E510638T1 AT 10001069 T AT10001069 T AT 10001069T AT 10001069 T AT10001069 T AT 10001069T AT E510638 T1 ATE510638 T1 AT E510638T1
- Authority
- AT
- Austria
- Prior art keywords
- plates
- metal strip
- contoured
- circumferently
- producing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/06—Making more than one part out of the same blank; Scrapless working
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D53/00—Making other particular articles
- B21D53/88—Making other particular articles other parts for vehicles, e.g. cowlings, mudguards
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
- B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
- B21B37/24—Automatic variation of thickness according to a predetermined programme
- B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49764—Method of mechanical manufacture with testing or indicating
- Y10T29/49771—Quantitative measuring or gauging
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49789—Obtaining plural product pieces from unitary workpiece
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Metal Rolling (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The method involves initially punching circumferential side T-shaped contoured output plates (3) that are made from a metal strip with constant thickness, in an interlocked position. The output plates are guided with a pre-load (V) acting in a longitudinal direction by a roll stand (5). The output plates are individually and longitudinally aligned afterwards by the roll stand and rolled on the roll stand to form plates (6) with thickness areas that are different over the length (L1) of the plates.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102009007926A DE102009007926A1 (en) | 2009-02-06 | 2009-02-06 | Process for the production of circumferentially contoured elongated shaping blanks from a metal strip |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE510638T1 true ATE510638T1 (en) | 2011-06-15 |
Family
ID=42212169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT10001069T ATE510638T1 (en) | 2009-02-06 | 2010-02-03 | METHOD FOR PRODUCING CIRCUMFERENTLY CONTOURED ENGINEERED PLATES FROM A METAL STRIP |
Country Status (5)
Country | Link |
---|---|
US (1) | US20100199737A1 (en) |
EP (1) | EP2216109B1 (en) |
JP (1) | JP5235919B2 (en) |
AT (1) | ATE510638T1 (en) |
DE (1) | DE102009007926A1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102010048209C5 (en) | 2010-10-15 | 2016-05-25 | Benteler Automobiltechnik Gmbh | Method for producing a hot-formed press-hardened metal component |
DE102011001320A1 (en) * | 2011-03-16 | 2012-10-04 | Muhr Und Bender Kg | Method for manufacturing sheet metal plates, particularly for use in vehicle body or chassis, involves processing strip material in thickness reducing manner, where thickness of strip material is reduced in partial areas |
RU2483860C2 (en) * | 2011-06-10 | 2013-06-10 | Артем Борисович Петров | Method of chamfering |
DE102011051345A1 (en) * | 2011-06-27 | 2012-12-27 | Muhr Und Bender Kg | Method and device for producing boards with different thicknesses |
DE102011053698C5 (en) | 2011-09-16 | 2017-11-16 | Benteler Automobiltechnik Gmbh | Process for the manufacture of structural and chassis components by thermoforming and heating station |
US9234369B2 (en) | 2012-03-21 | 2016-01-12 | Carrier Corporation | Furnace door latch assembly |
DE102012110649C5 (en) | 2012-11-07 | 2018-03-01 | Benteler Automobiltechnik Gmbh | Thermoforming line and method for producing a hot-formed and press-hardened motor vehicle component |
KR101491319B1 (en) * | 2013-09-30 | 2015-02-06 | 현대자동차주식회사 | Outer panel for pillar of vehicle, method and rolling apparatus for manufacturing the same |
DE102016200520B4 (en) * | 2015-03-19 | 2019-10-31 | Ford Global Technologies, Llc | Method for producing a structural component and rolling device |
ITUB20160442A1 (en) * | 2016-02-04 | 2017-08-04 | Fiat Ricerche | PROCEDURE FOR THE LAMINATION OF METAL SHEETS WITH VARIABLE THICKNESS |
EP3213834A1 (en) * | 2016-03-04 | 2017-09-06 | Benteler Automobiltechnik GmbH | Blank cutting device for cutting out a blank elements from a metal strip |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US306849A (en) * | 1884-10-21 | Manufacture of razor-blades | ||
US213621A (en) * | 1879-03-25 | Improvement in the manufacture of scissors | ||
US1576304A (en) * | 1921-01-10 | 1926-03-09 | American Fork & Hoe Co | Method of and apparatus for making implement sockets |
US2186602A (en) * | 1936-11-13 | 1940-01-09 | Bosbach Peter | Process for the production of rolled and stamped table and kitchen articles |
US3282017A (en) * | 1963-05-14 | 1966-11-01 | Frank C Rothermel | Method of providing increased strength to composite beam construction |
US3776012A (en) * | 1971-05-11 | 1973-12-04 | Schmitz Walzmasch | Method of rolling cutlery pieces |
NL182128C (en) * | 1979-02-22 | 1988-01-18 | Volvo Car Bv | METHOD FOR PRODUCING FORCE-TRANSMITTING CROSS-TRANSMITTING CROSS-SHEETS |
JPS5923884B2 (en) * | 1980-02-20 | 1984-06-05 | 新日本製鐵株式会社 | Tension control method |
US4656854A (en) * | 1985-09-06 | 1987-04-14 | Aluminum Company Of America | Rolling mill eccentricity compensation using measurement of sheet tension |
JPH0220697A (en) * | 1988-07-06 | 1990-01-24 | Suehiro Uchiyama | Auxiliary equipment in press machine and its similar machine |
US5499523A (en) * | 1993-10-19 | 1996-03-19 | Danieli United, Inc. | Method for producing metal strips having different thicknesses from a single slab |
JP3092460B2 (en) * | 1994-09-14 | 2000-09-25 | 株式会社日立製作所 | Width compression machine and rolling mill |
KR100241167B1 (en) * | 1995-04-18 | 2000-03-02 | 에모토 간지 | Hot-rolling method of steel piece joint during continuous hot-rolling |
DE19704300B4 (en) * | 1997-02-06 | 2008-07-10 | Benteler Ag | Method for producing boards with different thicknesses |
JP4603180B2 (en) * | 2001-02-21 | 2010-12-22 | 本田技研工業株式会社 | Rolling method |
DE10113610C2 (en) * | 2001-03-20 | 2003-04-17 | Reiner Kopp | Method and rolling device for forming thick-profiled one-piece rolling stock |
JP4668454B2 (en) * | 2001-04-27 | 2011-04-13 | 本田技研工業株式会社 | Forming method for body panel |
DE10246164B4 (en) * | 2002-10-02 | 2014-03-20 | Benteler Automobiltechnik Gmbh | Method for producing structural components |
SE531264C8 (en) * | 2005-12-01 | 2009-03-03 | Sapa Heat Transfer Ab | A composite ingot and method for reducing cutting and cutting losses in rolling such ingots, the strip made of the ingot and the use of the strip in a heat exchanger |
JP2008264850A (en) * | 2007-04-24 | 2008-11-06 | Honda Motor Co Ltd | Equipment for rolling plate having different thickness |
-
2009
- 2009-02-06 DE DE102009007926A patent/DE102009007926A1/en not_active Withdrawn
-
2010
- 2010-02-03 US US12/699,527 patent/US20100199737A1/en not_active Abandoned
- 2010-02-03 EP EP10001069A patent/EP2216109B1/en active Active
- 2010-02-03 AT AT10001069T patent/ATE510638T1/en active
- 2010-02-05 JP JP2010024235A patent/JP5235919B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20100199737A1 (en) | 2010-08-12 |
JP2010179368A (en) | 2010-08-19 |
EP2216109B1 (en) | 2011-05-25 |
DE102009007926A1 (en) | 2010-08-19 |
JP5235919B2 (en) | 2013-07-10 |
EP2216109A1 (en) | 2010-08-11 |
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