GB1288876A - - Google Patents
Info
- Publication number
- GB1288876A GB1288876A GB1288876DA GB1288876A GB 1288876 A GB1288876 A GB 1288876A GB 1288876D A GB1288876D A GB 1288876DA GB 1288876 A GB1288876 A GB 1288876A
- Authority
- GB
- United Kingdom
- Prior art keywords
- billets
- rollway
- furnace
- fed
- descaling
- 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
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Heat Treatments In General, Especially Conveying And Cooling (AREA)
Abstract
1288876 Rolling mills MOELLER & NEUMANN GmbH 11 May 1970 [4 June 1969] 22665/70 Heading B3M Billets are fed from a furnace 2 to the first stand 5 of a rolling mill via a descaling device 4, the arrangement of the installation allowing efficient descaling to take place without the billets suffering too great a temperature loss. The billets are fed through the furnace by a pusher 7 and are ejected by a machine 3 on to a rollway 8. A cross feeder 9 moves the billets to a second rollway 10 so that they can be fed through the descaling device 4. The billets then continue on a portion 10a of the rollway which passes through an extension of the furnace, and pass to the mill 5. If an oscillating bed furnace 14 (Fig. 3, in side elevation) is used, the billets are fed by a shoot 15 to a first rollway 16, are transferred by a chain cross feeder 18 to a second rollway 17, and are fed back through a part of the furnace 14b.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691928510 DE1928510C (en) | 1969-06-04 | Arrangement for feeding billets from a furnace to the furnace near the first rolling stand of a rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1288876A true GB1288876A (en) | 1972-09-13 |
Family
ID=5736110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1288876D Expired GB1288876A (en) | 1969-06-04 | 1970-05-11 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3675909A (en) |
JP (1) | JPS4817407B1 (en) |
FR (1) | FR2049755A5 (en) |
GB (1) | GB1288876A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6233994B1 (en) * | 1997-11-24 | 2001-05-22 | Morgan Construction Company | Apparatus for and method of processing billets in a rolling mill |
CN114703359A (en) * | 2022-03-31 | 2022-07-05 | 新余钢铁股份有限公司 | Billet conveying control system and method for steel-pushing type stepping heating furnace |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1466018A (en) * | 1921-03-22 | 1923-08-28 | Surface Comb Co Inc | Feeding mechanism |
US1739250A (en) * | 1927-06-24 | 1929-12-10 | Herman F Hoevel | Furnace |
US1808033A (en) * | 1929-07-05 | 1931-06-02 | Morgan Construction Co | Handling of hot metal stock preparatory to its reduction by rolling |
US1965868A (en) * | 1930-05-21 | 1934-07-10 | Harry F Vickers | Material handling apparatus |
US1989532A (en) * | 1933-08-29 | 1935-01-29 | United Eng Foundry Co | Method and apparatus for hot rolling strip |
BE629260A (en) * | 1961-06-27 |
-
1970
- 1970-05-11 GB GB1288876D patent/GB1288876A/en not_active Expired
- 1970-06-01 FR FR7020036A patent/FR2049755A5/fr not_active Expired
- 1970-06-02 US US42784A patent/US3675909A/en not_active Expired - Lifetime
- 1970-06-04 JP JP45048398A patent/JPS4817407B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3675909A (en) | 1972-07-11 |
FR2049755A5 (en) | 1971-03-26 |
JPS4817407B1 (en) | 1973-05-29 |
DE1928510B2 (en) | 1973-01-04 |
DE1928510A1 (en) | 1970-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLNP | Patent lapsed through nonpayment of renewal fees |