FR2126302A1 - - Google Patents
Info
- Publication number
- FR2126302A1 FR2126302A1 FR7205965A FR7205965A FR2126302A1 FR 2126302 A1 FR2126302 A1 FR 2126302A1 FR 7205965 A FR7205965 A FR 7205965A FR 7205965 A FR7205965 A FR 7205965A FR 2126302 A1 FR2126302 A1 FR 2126302A1
- Authority
- FR
- France
- 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.)
- Granted
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
- B21B37/58—Roll-force control; Roll-gap control
- B21B37/66—Roll eccentricity compensation systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11731971A | 1971-02-22 | 1971-02-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2126302A1 true FR2126302A1 (online.php) | 1972-10-06 |
| FR2126302B1 FR2126302B1 (online.php) | 1977-04-01 |
Family
ID=22372221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7205965A Expired FR2126302B1 (online.php) | 1971-02-22 | 1972-02-22 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3683653A (online.php) |
| DE (1) | DE2207822A1 (online.php) |
| FR (1) | FR2126302B1 (online.php) |
| IT (1) | IT947706B (online.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542642A1 (fr) * | 1983-03-15 | 1984-09-21 | Ishikawajima Harima Heavy Ind | Dispositif de commande du glissement vers l'avant d'une bande laminee par un train de laminage |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2407430C3 (de) * | 1974-02-13 | 1981-12-17 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Einrichtung zur Ermittlung der Dicke oder Dickenabweichung eines aus einem Walzgerüst auslaufenden Walzgutes |
| US3881335A (en) * | 1974-03-07 | 1975-05-06 | Westinghouse Electric Corp | Roll eccentricity correction system and method |
| US3882705A (en) * | 1974-03-07 | 1975-05-13 | Westinghouse Electric Corp | Roll eccentricity correction system and method |
| JP5003492B2 (ja) * | 2006-08-03 | 2012-08-15 | 東芝三菱電機産業システム株式会社 | 圧延ロール用電動機の駆動装置 |
| DE102006048427B3 (de) * | 2006-10-12 | 2008-05-21 | Siemens Ag | Walzanlage, nachgerüstete Walzanlage, Walzwerk oder Walzstraße, Verfahren zum Ansteuern einer Walzanlage und Verwendung eines ersten Gerüsts einer Walzanlage |
| US9221088B2 (en) * | 2009-04-21 | 2015-12-29 | Fairmont Technologies, Llc | Stretch roll forming |
| US10363590B2 (en) | 2015-03-19 | 2019-07-30 | Machine Concepts, Inc. | Shape correction leveler drive systems |
| US10160017B2 (en) * | 2016-01-15 | 2018-12-25 | Braner Usa, Inc. | Torque balancing roll forming machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE972394C (de) * | 1954-01-09 | 1959-07-16 | Siemens Ag | Einrichtung zur Drehmomentregelung von Doppelantrieben, insbesondere fuer Doppelantriebe von Walzgeruesten |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3331229A (en) * | 1962-08-29 | 1967-07-18 | Process and apparatus for eliminating the excentricity effect of rollers in hot and cold rolling mills for metal sheets | |
| US3298212A (en) * | 1963-12-16 | 1967-01-17 | Westinghouse Electric Corp | Rolling mill control apparatus |
-
1971
- 1971-02-22 US US117319A patent/US3683653A/en not_active Expired - Lifetime
-
1972
- 1972-02-18 IT IT20755/72A patent/IT947706B/it active
- 1972-02-19 DE DE19722207822 patent/DE2207822A1/de active Pending
- 1972-02-22 FR FR7205965A patent/FR2126302B1/fr not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE972394C (de) * | 1954-01-09 | 1959-07-16 | Siemens Ag | Einrichtung zur Drehmomentregelung von Doppelantrieben, insbesondere fuer Doppelantriebe von Walzgeruesten |
Non-Patent Citations (4)
| Title |
|---|
| (REVUE BRITANNIQUE"SOVIET JOURNAL OF INSTRUMENTATION AND CONTROL"DECEMBRE 1970,NO 12,PAGES 31 A 35,A.V.CHELYUSTKIN ET YA.S.MASALSKII,"DEVICES FOR COMPENSATING THE INFLUENCE OF ECCENTRICITY IN ROLLING MILLS".) * |
| 35,A.V.CHELYUSTKIN ET YA.S.MASALSKII,"DEVICES FOR COMPENSATING THE INFLUENCE OF ECCENTRICITY * |
| IN ROLLING MILLS".) * |
| REVUE BRITANNIQUE"SOVIET JOURNAL OF INSTRUMENTATION AND CONTROL"DECEMBRE 1970,NO 12,PAGES 31 A * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2542642A1 (fr) * | 1983-03-15 | 1984-09-21 | Ishikawajima Harima Heavy Ind | Dispositif de commande du glissement vers l'avant d'une bande laminee par un train de laminage |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2126302B1 (online.php) | 1977-04-01 |
| DE2207822A1 (de) | 1972-08-31 |
| IT947706B (it) | 1973-05-30 |
| US3683653A (en) | 1972-08-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |