GB1207081A - Metal rolling method and apparatus - Google Patents
Metal rolling method and apparatusInfo
- Publication number
- GB1207081A GB1207081A GB3483/69A GB348369A GB1207081A GB 1207081 A GB1207081 A GB 1207081A GB 3483/69 A GB3483/69 A GB 3483/69A GB 348369 A GB348369 A GB 348369A GB 1207081 A GB1207081 A GB 1207081A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rolls
- roll
- vibrated
- rolling method
- vibrations
- 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
- B21B11/00—Subsidising the rolling process by subjecting rollers or work to vibrations, e.g. ultrasonic vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
- B21B27/02—Shape or construction of rolls
- B21B27/03—Sleeved rolls
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Metal Rolling (AREA)
Abstract
1,207,081. Rolling mills. FOX INDUSTRIES. 21 Jan., 1969 [4 March, 19681, No. 3483/69. Heading B3M. A body 13 of metal is rolled between rolls 11 and 12, at least one of the rolls being subjected to a vibrational force introduced between the bearings, or at the ends, of the or both rolls. Each roll to be vibrated incorporates a core 15, a layer of magneto-strictive material 14, and an outer sleeve 18. Vibrations are induced in the roll using a frequency generator 20 and a coil 19. One or more rolls in a two-high or four-high mill may be vibrated in this manner. In place of the magnetically generated vibrations, transducers may be coupled directly to the roll ends.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US71002768A | 1968-03-04 | 1968-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1207081A true GB1207081A (en) | 1970-09-30 |
Family
ID=24852313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3483/69A Expired GB1207081A (en) | 1968-03-04 | 1969-01-21 | Metal rolling method and apparatus |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US3550419A (en) |
| FR (1) | FR1604480A (en) |
| GB (1) | GB1207081A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3678720A (en) * | 1970-08-13 | 1972-07-25 | Sutton Eng Co | Roller leveler and method of leveling |
| US3908808A (en) * | 1973-09-17 | 1975-09-30 | Nakajima All Co Ltd | Ultrasonic calendering of paper webs |
| US5096532A (en) * | 1990-01-10 | 1992-03-17 | Kimberly-Clark Corporation | Ultrasonic rotary horn |
| US5087320A (en) * | 1990-05-18 | 1992-02-11 | Kimberly-Clark Corporation | Ultrasonic rotary horn having improved end configuration |
| US5110403A (en) * | 1990-05-18 | 1992-05-05 | Kimberly-Clark Corporation | High efficiency ultrasonic rotary horn |
| EP3626840B1 (en) | 2018-09-18 | 2021-03-17 | Primetals Technologies Germany GmbH | Treatment of hot rolled products made from metal |
-
1968
- 1968-03-04 US US710027A patent/US3550419A/en not_active Expired - Lifetime
- 1968-12-31 FR FR1604480D patent/FR1604480A/fr not_active Expired
-
1969
- 1969-01-21 GB GB3483/69A patent/GB1207081A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1901941B2 (en) | 1972-11-30 |
| US3550419A (en) | 1970-12-29 |
| DE1901941A1 (en) | 1969-10-16 |
| FR1604480A (en) | 1971-11-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |