FR1415978A - Rolling mill - Google Patents
Rolling millInfo
- Publication number
- FR1415978A FR1415978A FR993530A FR993530A FR1415978A FR 1415978 A FR1415978 A FR 1415978A FR 993530 A FR993530 A FR 993530A FR 993530 A FR993530 A FR 993530A FR 1415978 A FR1415978 A FR 1415978A
- Authority
- FR
- France
- Prior art keywords
- rolling mill
- mill
- rolling
- 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
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/46—Roll speed or drive motor control
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
-
- 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
- B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
- B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR993530A FR1415978A (en) | 1963-11-04 | 1964-11-02 | Rolling mill |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1208463 | 1963-11-04 | ||
FR993530A FR1415978A (en) | 1963-11-04 | 1964-11-02 | Rolling mill |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1415978A true FR1415978A (en) | 1965-10-29 |
Family
ID=26210917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR993530A Expired FR1415978A (en) | 1963-11-04 | 1964-11-02 | Rolling mill |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1415978A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2350894A1 (en) * | 1973-10-04 | 1977-12-09 | Davy Loewy Ltd | METHOD AND DEVICE FOR CONTROL OF THE DISTRIBUTION OF LAMINATION TORQUES IN A LAMINATOR |
-
1964
- 1964-11-02 FR FR993530A patent/FR1415978A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2350894A1 (en) * | 1973-10-04 | 1977-12-09 | Davy Loewy Ltd | METHOD AND DEVICE FOR CONTROL OF THE DISTRIBUTION OF LAMINATION TORQUES IN A LAMINATOR |
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