FR2316014B1 - - Google Patents
Info
- Publication number
- FR2316014B1 FR2316014B1 FR7520435A FR7520435A FR2316014B1 FR 2316014 B1 FR2316014 B1 FR 2316014B1 FR 7520435 A FR7520435 A FR 7520435A FR 7520435 A FR7520435 A FR 7520435A FR 2316014 B1 FR2316014 B1 FR 2316014B1
- Authority
- FR
- France
- 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
- 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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2316014A1 FR2316014A1 (en) | 1977-01-28 |
| FR2316014B1 true FR2316014B1 (en) | 1981-03-06 |
Family
ID=23826591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7520435A Granted FR2316014A1 (en) | 1974-04-11 | 1975-06-30 | Continuously cast slabs press forged on all four sides |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE2531591A1 (en) |
| FR (1) | FR2316014A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2940473A1 (en) * | 1978-04-07 | 1981-01-15 | Nippon Steel Corp | METHOD AND DEVICE FOR PRODUCING METAL PROFILES |
| DE3376530D1 (en) * | 1982-12-01 | 1988-06-16 | Hitachi Ltd | Press apparatus for reducing slab width |
| DE3900668C2 (en) * | 1989-01-09 | 2001-01-11 | Mannesmann Ag | Press for the lateral upsetting of workpieces, in particular slab upsetting press |
| DE3917398A1 (en) * | 1989-05-29 | 1990-12-06 | Schloemann Siemag Ag | FLYING PRESS |
| DE4025390A1 (en) * | 1990-08-10 | 1992-02-13 | Schloemann Siemag Ag | SQUEEZING PRESS FOR REDUCING THE WIDTH OF ROLLED GOODS |
| DE4026827C2 (en) * | 1990-08-24 | 1998-11-05 | Schloemann Siemag Ag | Fastening device for the detachable connection of tool and tool carrier of an upsetting press |
| DE4106490A1 (en) * | 1991-03-01 | 1992-09-03 | Schloemann Siemag Ag | METHOD FOR OPERATING A SUSPENSION PRESS |
| DE4138441C2 (en) * | 1991-11-22 | 2003-06-12 | Sms Demag Ag | Pressing tool for an upsetting press to reduce the slab width in hot wide strip roughing lines |
| EP0943376B1 (en) * | 1997-09-16 | 2004-12-22 | Ishikawajima-Harima Heavy Industries Co., Ltd. | Plate thickness pressing device and method |
-
1975
- 1975-06-30 FR FR7520435A patent/FR2316014A1/en active Granted
- 1975-07-15 DE DE19752531591 patent/DE2531591A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2531591A1 (en) | 1977-02-03 |
| FR2316014A1 (en) | 1977-01-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |