GB358291A - Improvements in or relating to rolling mills for rolling metals - Google Patents
Improvements in or relating to rolling mills for rolling metalsInfo
- Publication number
- GB358291A GB358291A GB3079130A GB3079130A GB358291A GB 358291 A GB358291 A GB 358291A GB 3079130 A GB3079130 A GB 3079130A GB 3079130 A GB3079130 A GB 3079130A GB 358291 A GB358291 A GB 358291A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- rolls
- rolling
- driven
- small
- 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
- B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
- B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
- B21B35/10—Driving arrangements for rolls which have only a low-power drive; Driving arrangements for rolls which receive power from the shaft of another roll
-
- 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
- B21B2203/20—Flywheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
Abstract
358,291. Rolling. EMERY BROS., Ltd. and WILLIAMS, E. L., Victoria Rolling Mills, Litchfield Road, Aston, Birmingham. Oct. 15, 1930, Nos. 30791 and 35051. [Class 83 (iv).] A rolling mill for strip or sheet comprises a. small driven roll a backed by a pair of spaced rolls c and working with a large roll b, the small roll being driven by large gears at each end which act to dynamically balance it. Several arrangements are shown, e.g. in Fig. 4, in which all the rolls. may be driven from one surrounding chain, the small working roll a being driven by gearing from the chain driving shaft. In Fig. 5, showing the rolls arranged as in Fig. 1, an electric motor 10 drives the roll I through a magnetic clutch or a free-wheel 14 and helical gears 6, 8. The roll 1 then frictionally drives its support rollers 3 which in turn drive the top roll by chains 6. The freewheel allows a coiler to draw the metal strip through the rolls. A coiler may be arranged on each side of the rolls to draw the strip back and forth through the rolls, a reversible drive being provided for the mill. The chain wheels and gear wheels on the roll ends act as flywheels. In another mill the working roll is coupled to its driving gear wheels at each end by splines. The pass is adjusted, both ends equally, by a hand-wheel and gearing for the top roll.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3079130A GB358291A (en) | 1930-10-15 | 1930-10-15 | Improvements in or relating to rolling mills for rolling metals |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3079130A GB358291A (en) | 1930-10-15 | 1930-10-15 | Improvements in or relating to rolling mills for rolling metals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB358291A true GB358291A (en) | 1931-10-08 |
Family
ID=10313177
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3079130A Expired GB358291A (en) | 1930-10-15 | 1930-10-15 | Improvements in or relating to rolling mills for rolling metals |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB358291A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733750A (en) * | 1956-02-07 | Roller leveller with double end drive | ||
US2868047A (en) * | 1955-02-14 | 1959-01-13 | Zublin Julius | Rolling mill |
WO2007033757A1 (en) * | 2005-09-21 | 2007-03-29 | Sms Demag Ag | Drive arrangement for rolling mill |
-
1930
- 1930-10-15 GB GB3079130A patent/GB358291A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733750A (en) * | 1956-02-07 | Roller leveller with double end drive | ||
US2868047A (en) * | 1955-02-14 | 1959-01-13 | Zublin Julius | Rolling mill |
WO2007033757A1 (en) * | 2005-09-21 | 2007-03-29 | Sms Demag Ag | Drive arrangement for rolling mill |
JP2009507644A (en) * | 2005-09-21 | 2009-02-26 | エス・エム・エス・デマーク・アクチエンゲゼルシャフト | Rolling equipment drive |
US7870775B2 (en) | 2005-09-21 | 2011-01-18 | Sms Siemag Aktiengesellschaft | Drive arrangement for rolling mill |
JP4785924B2 (en) * | 2005-09-21 | 2011-10-05 | エス・エム・エス・ジーマーク・アクチエンゲゼルシャフト | Rolling equipment drive |
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