GB289849A - Improvements relating to the rollers of rolling mills - Google Patents
Improvements relating to the rollers of rolling millsInfo
- Publication number
- GB289849A GB289849A GB9187/28A GB918728A GB289849A GB 289849 A GB289849 A GB 289849A GB 9187/28 A GB9187/28 A GB 9187/28A GB 918728 A GB918728 A GB 918728A GB 289849 A GB289849 A GB 289849A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pass
- rolls
- open
- rolling
- work
- 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
- B21B31/16—Adjusting or positioning rolls
- B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
- B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
- B21B31/28—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by toggle-lever mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
289,849. Mannesmannr÷hren-Werke. May 4, 1927, [Convention date]. Rolling.-In rolling-mills comprising two sets of rolls working alternately the rolls being reversed after each longitudinal movement of the work so that the work may be returned through the opened pass of the previously working rolls, the closing of the pass is effected by a hydraulically actuated sliding bar 3 linked at 5 to the upper roll bearings. Screw actuated wedges 10 are used for adjusting the pass. The upper roll bearings are supported by springs 9 which open the pass on release of the pressure from the cylinder 1 and the consequent return of the bar 3 under the action of a spring or equivalent agent. The lower, or both of the rolls may be moved to open or close the pass. The Specification, as open to inspection under Sect. 91 (3) (a) describes also the use of toggle mechanism instead of the single links 5. This subejct-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE289849X | 1927-05-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB289849A true GB289849A (en) | 1928-11-01 |
Family
ID=6059919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9187/28A Expired GB289849A (en) | 1927-05-04 | 1928-03-26 | Improvements relating to the rollers of rolling mills |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE349998A (en) |
| FR (1) | FR651793A (en) |
| GB (1) | GB289849A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11529667B2 (en) * | 2016-11-22 | 2022-12-20 | Sankyo Seisakusho Co. | Plate material, feeding device |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3641286C3 (en) * | 1986-12-03 | 1998-06-10 | Seewer Ag Burgdorf | Process for rolling out dough |
-
0
- BE BE349998D patent/BE349998A/xx unknown
-
1928
- 1928-03-26 FR FR651793D patent/FR651793A/en not_active Expired
- 1928-03-26 GB GB9187/28A patent/GB289849A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11529667B2 (en) * | 2016-11-22 | 2022-12-20 | Sankyo Seisakusho Co. | Plate material, feeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| BE349998A (en) | |
| FR651793A (en) | 1929-02-27 |
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