DE2531591A1 - Verfahren und einrichtung zum aendern des querschnittes von brammen - Google Patents
Verfahren und einrichtung zum aendern des querschnittes von brammenInfo
- Publication number
- DE2531591A1 DE2531591A1 DE19752531591 DE2531591A DE2531591A1 DE 2531591 A1 DE2531591 A1 DE 2531591A1 DE 19752531591 DE19752531591 DE 19752531591 DE 2531591 A DE2531591 A DE 2531591A DE 2531591 A1 DE2531591 A1 DE 2531591A1
- Authority
- DE
- Germany
- Prior art keywords
- slab
- tools
- group
- tool
- section
- 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- Withdrawn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
- 238000000034 method Methods 0.000 title claims description 10
- 238000005096 rolling process Methods 0.000 claims description 30
- 230000009467 reduction Effects 0.000 claims description 17
- 238000005266 casting Methods 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 5
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000012545 processing Methods 0.000 claims description 2
- 238000007688 edging Methods 0.000 claims 2
- 239000007858 starting material Substances 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000002153 concerted effect Effects 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/22—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories for rolling metal immediately subsequent to continuous casting, i.e. in-line rolling of steel
-
- 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
- B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0035—Forging or pressing devices as units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
- B21J1/04—Shaping in the rough solely by forging or pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J7/00—Hammers; Forging machines with hammers or die jaws acting by impact
- B21J7/02—Special design or construction
- B21J7/14—Forging machines working with several hammers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US459900A US3921429A (en) | 1974-04-11 | 1974-04-11 | Process and apparatus for modifying the cross section of a slab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2531591A1 true DE2531591A1 (de) | 1977-02-03 |
Family
ID=23826591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752531591 Withdrawn DE2531591A1 (de) | 1974-04-11 | 1975-07-15 | Verfahren und einrichtung zum aendern des querschnittes von brammen |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2531591A1 (enExample) |
| FR (1) | FR2316014A1 (enExample) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4407056A (en) * | 1978-04-07 | 1983-10-04 | Nippon Steel Corporation | Method and apparatus for manufacturing metal sections |
| EP0112516A3 (en) * | 1982-12-01 | 1984-08-29 | Hitachi, Ltd. | Press type method of and apparatus for reducing slab width |
| DE3900668A1 (de) * | 1989-01-09 | 1990-07-12 | Mannesmann Ag | Presse zum seitlichen stauchen von werkstuecken, insbesondere brammenstauchpresse |
| JPH0313221A (ja) * | 1989-05-29 | 1991-01-22 | Sms Schloeman Siemag Ag | フライングすえ込みプレス |
| EP0470435A3 (en) * | 1990-08-10 | 1992-04-22 | Sms Schloemann-Siemag Aktiengesellschaft | Upsetting press for reducing the width of rolling stock |
| US5331833A (en) * | 1991-03-01 | 1994-07-26 | Sms Schloemann-Siemag Aktiengesellschaft | Method of operating an upsetting press |
| DE4026827C2 (de) * | 1990-08-24 | 1998-11-05 | Schloemann Siemag Ag | Befestigungsvorrichtung zur lösbaren Verbindung von Werkzeug und Werkzeugträger einer Stauchpresse |
| DE4138441C2 (de) * | 1991-11-22 | 2003-06-12 | Sms Demag Ag | Preßwerkzeug für eine Stauchpresse zur Reduzierung der Brammenbreite in Warmbreitband-Vorstraßen |
| RU2336142C2 (ru) * | 2006-11-27 | 2008-10-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" | Горизонтальный двухползунный механический пресс для протяжки слябов |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE366625T1 (de) * | 1997-09-16 | 2007-08-15 | Ishikawajima Harima Heavy Ind | Plattenpressvorrichtung und verfahren |
-
1975
- 1975-06-30 FR FR7520435A patent/FR2316014A1/fr active Granted
- 1975-07-15 DE DE19752531591 patent/DE2531591A1/de not_active Withdrawn
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4407056A (en) * | 1978-04-07 | 1983-10-04 | Nippon Steel Corporation | Method and apparatus for manufacturing metal sections |
| EP0112516A3 (en) * | 1982-12-01 | 1984-08-29 | Hitachi, Ltd. | Press type method of and apparatus for reducing slab width |
| DE3900668A1 (de) * | 1989-01-09 | 1990-07-12 | Mannesmann Ag | Presse zum seitlichen stauchen von werkstuecken, insbesondere brammenstauchpresse |
| DE3900668C2 (de) * | 1989-01-09 | 2001-01-11 | Mannesmann Ag | Presse zum seitlichen Stauchen von Werkstücken, insbesondere Brammenstauchpresse |
| JPH0313221A (ja) * | 1989-05-29 | 1991-01-22 | Sms Schloeman Siemag Ag | フライングすえ込みプレス |
| EP0400385A3 (de) * | 1989-05-29 | 1991-03-13 | Sms Schloemann-Siemag Aktiengesellschaft | Fliegende Stauchpresse |
| EP0470435A3 (en) * | 1990-08-10 | 1992-04-22 | Sms Schloemann-Siemag Aktiengesellschaft | Upsetting press for reducing the width of rolling stock |
| DE4026827C2 (de) * | 1990-08-24 | 1998-11-05 | Schloemann Siemag Ag | Befestigungsvorrichtung zur lösbaren Verbindung von Werkzeug und Werkzeugträger einer Stauchpresse |
| US5331833A (en) * | 1991-03-01 | 1994-07-26 | Sms Schloemann-Siemag Aktiengesellschaft | Method of operating an upsetting press |
| DE4138441C2 (de) * | 1991-11-22 | 2003-06-12 | Sms Demag Ag | Preßwerkzeug für eine Stauchpresse zur Reduzierung der Brammenbreite in Warmbreitband-Vorstraßen |
| RU2336142C2 (ru) * | 2006-11-27 | 2008-10-20 | Государственное образовательное учреждение высшего профессионального образования "Воронежский государственный технический университет" | Горизонтальный двухползунный механический пресс для протяжки слябов |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2316014B1 (enExample) | 1981-03-06 |
| FR2316014A1 (fr) | 1977-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |