GB1120877A - Improvements in multi-stand rolling mills - Google Patents
Improvements in multi-stand rolling millsInfo
- Publication number
- GB1120877A GB1120877A GB14125/67A GB1412567A GB1120877A GB 1120877 A GB1120877 A GB 1120877A GB 14125/67 A GB14125/67 A GB 14125/67A GB 1412567 A GB1412567 A GB 1412567A GB 1120877 A GB1120877 A GB 1120877A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rails
- stands
- wheels
- frame
- turntables
- 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
- B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
- B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
- B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
- B21B31/103—Manipulators or carriages therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
- B21B17/14—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling without mandrel, e.g. stretch-reducing mills
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
- B21B2203/42—Turntables
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Straightening Metal Sheet-Like Bodies (AREA)
- Handcart (AREA)
Abstract
1,120,877. Rolling. KOCKS - WERMELSKIRCHEN G.m.b.H. 28 March, 1967 [16 April, 1966], No. 14125/67. Heading B3M. Apparatus for changing the stands G (Fig. 1, in plan) of a continuous rolling mill train includes a number of frames 2, each supporting several stands G which are connectible to a drive assembly 1. The frames are each supported on wheels 12 which pivot about vertical axes, and after uncoupling of the stands from the drive assembly, are movable along rails 4 and then along rails 5, to permit a replacement frame to be employed. Turntables 3, which are rotatable in unison through 90, support the grooved wheels 12 of the frame 2 and turn the wheels about vertical axes from alignment with the rails 4 to alignment with the rails 5. Each turntable, Fig. 4, includes a length of rail which is split into two parts 6a, 6b which are pivoted at 20, 20<SP>1</SP> to produce a central depression of adjustable height for locating the associated wheel 12 while the turntable and wheel are turned. An hydraulic ram 14, or equivalent electrically driven shaft, is used to shift the frame along the rails 4, while the turntables are mechanically linked to a ram 7, are rotated by gearing driven from a common motor, or are driven by separate synchronzied electric motors.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEK0059016 | 1966-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1120877A true GB1120877A (en) | 1968-07-24 |
Family
ID=7228951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB14125/67A Expired GB1120877A (en) | 1966-04-16 | 1967-03-28 | Improvements in multi-stand rolling mills |
Country Status (5)
Country | Link |
---|---|
US (1) | US3418838A (en) |
BE (1) | BE696448A (en) |
DE (1) | DE1527659C3 (en) |
GB (1) | GB1120877A (en) |
SE (1) | SE347667B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2554279C2 (en) * | 1975-12-03 | 1984-12-20 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Cover plate for the support roll removal pit of a four-roll stand |
JPS58199608A (en) * | 1982-05-17 | 1983-11-21 | Hitachi Ltd | Continuous rolling mill |
DE3576924D1 (en) * | 1984-12-19 | 1990-05-10 | Kobe Steel Ltd | PRESSING MACHINE WITH SEVERAL REELS. |
DE8717752U1 (en) * | 1987-09-25 | 1989-11-30 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Equipment for transporting rolling stands or groups of rolling stands |
US5595083A (en) * | 1994-08-01 | 1997-01-21 | Morgan Construction Company | Modular rolling mill |
US7191629B1 (en) | 2006-04-13 | 2007-03-20 | Morgan Construction Company | Modular rolling mill |
US7523632B2 (en) | 2007-02-15 | 2009-04-28 | Morgan Construction Company | Modular rolling mill |
DE102011107786A1 (en) * | 2010-11-03 | 2012-05-03 | Sms Meer Gmbh | Rolling mill, rolling stand and method for changing rolling stands in a rolling mill |
DE102014004637B4 (en) | 2014-04-01 | 2017-02-23 | Kocks Technik Gmbh & Co Kg | Roll stand changing device |
DE102014015963B4 (en) | 2014-10-31 | 2019-06-06 | Kocks Technik Gmbh & Co Kg | Scaffolding change system, change trolley and switch for a scaffolding change system and rolling mill with a rolling block and a scaffolding change system |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA703487A (en) * | 1965-02-09 | United Engineering And Foundry Company | Rolling mill | |
CA748152A (en) * | 1964-07-06 | 1966-12-13 | R. Scheib William | Tube stretch reducing mill |
-
1966
- 1966-04-16 DE DE1527659A patent/DE1527659C3/en not_active Expired
-
1967
- 1967-03-28 GB GB14125/67A patent/GB1120877A/en not_active Expired
- 1967-03-31 BE BE696448D patent/BE696448A/xx unknown
- 1967-04-12 US US630293A patent/US3418838A/en not_active Expired - Lifetime
- 1967-04-14 SE SE05239/67A patent/SE347667B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1527659B2 (en) | 1973-11-15 |
SE347667B (en) | 1972-08-14 |
BE696448A (en) | 1967-09-01 |
DE1527659A1 (en) | 1970-03-05 |
US3418838A (en) | 1968-12-31 |
DE1527659C3 (en) | 1974-06-12 |
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