ES364205A1 - Improvements in or relating to rolling mill stands - Google Patents
Improvements in or relating to rolling mill standsInfo
- Publication number
- ES364205A1 ES364205A1 ES364205A ES364205A ES364205A1 ES 364205 A1 ES364205 A1 ES 364205A1 ES 364205 A ES364205 A ES 364205A ES 364205 A ES364205 A ES 364205A ES 364205 A1 ES364205 A1 ES 364205A1
- Authority
- ES
- Spain
- Prior art keywords
- block
- sheath
- relating
- rolling mill
- mill stands
- 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
- B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Tires In General (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Clamps And Clips (AREA)
- Metal Rolling (AREA)
Abstract
A roll adjusting apparatus similar to that of the parent Specification 1,227,051 differs in that the bush 8, 9 which clamps the block 4 against movement relative to the housing 1 normally allows free movement of the block under the influence of pressure devices 5, 6 and is clamped to the block to prevent movement by hydraulic pressure. The bush comprises an outer rigid part 8 with an inner sheath 9. Hydraulic fluid is admitted between the part 8 and the sheath 9 to urge the sheath against the block. A similar arrangement is provided at the other chock 3 of the roll 2.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR142632 | 1968-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES364205A1 true ES364205A1 (en) | 1971-02-01 |
Family
ID=8647094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES364205A Expired ES364205A1 (en) | 1968-03-06 | 1969-02-27 | Improvements in or relating to rolling mill stands |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE1911452A1 (en) |
| ES (1) | ES364205A1 (en) |
| FR (1) | FR1564013A (en) |
| GB (1) | GB1248297A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59107897A (en) * | 1982-11-10 | 1984-06-22 | リットン・ユー・ケイ・リミテッド | Brake gear |
-
1968
- 1968-03-06 FR FR1564013D patent/FR1564013A/fr not_active Expired
-
1969
- 1969-02-27 ES ES364205A patent/ES364205A1/en not_active Expired
- 1969-03-05 GB GB1181169A patent/GB1248297A/en not_active Expired
- 1969-03-06 DE DE19691911452 patent/DE1911452A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR1564013A (en) | 1969-04-18 |
| GB1248297A (en) | 1971-09-29 |
| DE1911452A1 (en) | 1969-09-25 |
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