CA985610A - Method and apparatus for flattening metal strip and suppressing the discontinuous yield point - Google Patents
Method and apparatus for flattening metal strip and suppressing the discontinuous yield pointInfo
- Publication number
- CA985610A CA985610A CA153,521A CA153521A CA985610A CA 985610 A CA985610 A CA 985610A CA 153521 A CA153521 A CA 153521A CA 985610 A CA985610 A CA 985610A
- Authority
- CA
- Canada
- Prior art keywords
- suppressing
- metal strip
- yield point
- flattening metal
- discontinuous yield
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/222—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a rolling-drawing process; in a multi-pass mill
-
- 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
- B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
- B21D1/05—Stretching combined with rolling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU46551/72A AU466254B2 (en) | 1971-09-14 | 1971-09-14 | Method of flattening metal strip exhibiting a discontinuous yield point and suppressing the discontinuous yield point |
AUPA663471 | 1971-10-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA985610A true CA985610A (en) | 1976-03-16 |
Family
ID=25627596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA153,521A Expired CA985610A (en) | 1971-09-14 | 1972-10-10 | Method and apparatus for flattening metal strip and suppressing the discontinuous yield point |
Country Status (6)
Country | Link |
---|---|
US (1) | US3841132A (en) |
AU (1) | AU466254B2 (en) |
CA (1) | CA985610A (en) |
DE (1) | DE2249568C3 (en) |
FR (1) | FR2156175B1 (en) |
GB (1) | GB1373729A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55139102A (en) * | 1979-04-17 | 1980-10-30 | Mitsubishi Heavy Ind Ltd | Rolling method for strip |
US5724845A (en) * | 1996-08-12 | 1998-03-10 | Kawasaki Steel Corporation | Bowing correction apparatus for temper rolling mill |
DE19708488A1 (en) * | 1997-03-03 | 1998-09-10 | Betr Forsch Inst Angew Forsch | Device for straightening metal strips |
DE19741109C2 (en) * | 1997-09-18 | 2000-07-13 | Kemper Kurt | Device for finishing round material |
DE102006006530A1 (en) * | 2006-02-10 | 2007-08-16 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Straightening device and straightening method for a metal strip |
US20070251289A1 (en) * | 2006-04-28 | 2007-11-01 | Medtronic, Inc. | System and method for producing component for medical device |
US8440038B2 (en) * | 2006-05-08 | 2013-05-14 | Xxentria Technology Materials Co., Ltd. | Method for making a laminate |
US8707529B2 (en) * | 2008-12-11 | 2014-04-29 | The Material Works, Ltd. | Method and apparatus for breaking scale from sheet metal with recoiler tension and rollers adapted to generate scale breaking wrap angles |
DE102010024714C5 (en) * | 2010-06-23 | 2018-10-18 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Method for stretch bending of metal strips and stretch bending plant |
EP4047105A1 (en) | 2021-02-17 | 2022-08-24 | ThyssenKrupp Steel Europe AG | Hot-rolled steel sheet product and method for producing a hot-rolled steel sheet product |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2392323A (en) * | 1941-12-20 | 1946-01-08 | Joseph W Koss | Rolling strip metal |
US2742949A (en) * | 1951-06-05 | 1956-04-24 | Einar W Nilsson | Leveler apparatus and method |
US3238756A (en) * | 1961-05-03 | 1966-03-08 | Gen Electric | Material forming method and apparatus |
GB969395A (en) * | 1962-07-09 | 1964-09-09 | Metal Box Co Ltd | Improvements in or relating to the treatment of strip metal |
FR1489722A (en) * | 1965-08-23 | 1967-07-28 | Loire Atel Forges | Method and device for hardening and leveling a metal strip |
US3605470A (en) * | 1969-01-27 | 1971-09-20 | Natalis H Polakowski | Pressure assisted tension roller leveler |
US3616669A (en) * | 1969-06-13 | 1971-11-02 | United Eng Foundry Co | Method of and apparatus for rolling flat strip |
-
1971
- 1971-09-14 AU AU46551/72A patent/AU466254B2/en not_active Expired
-
1972
- 1972-10-03 GB GB4549772A patent/GB1373729A/en not_active Expired
- 1972-10-04 US US00294983A patent/US3841132A/en not_active Expired - Lifetime
- 1972-10-09 FR FR7235675A patent/FR2156175B1/fr not_active Expired
- 1972-10-10 DE DE2249568A patent/DE2249568C3/en not_active Expired
- 1972-10-10 CA CA153,521A patent/CA985610A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2156175B1 (en) | 1977-08-05 |
AU4655172A (en) | 1974-03-21 |
DE2249568B2 (en) | 1979-10-31 |
FR2156175A1 (en) | 1973-05-25 |
DE2249568A1 (en) | 1973-04-19 |
US3841132A (en) | 1974-10-15 |
DE2249568C3 (en) | 1980-07-10 |
GB1373729A (en) | 1974-11-13 |
AU466254B2 (en) | 1975-10-23 |
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