FR2083856A5 - - Google Patents
Info
- Publication number
- FR2083856A5 FR2083856A5 FR7047073A FR7047073A FR2083856A5 FR 2083856 A5 FR2083856 A5 FR 2083856A5 FR 7047073 A FR7047073 A FR 7047073A FR 7047073 A FR7047073 A FR 7047073A FR 2083856 A5 FR2083856 A5 FR 2083856A5
- 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.)
- Expired
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
- B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
- B21C37/12—Making tubes or metal hoses with helically arranged seams
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45023105A JPS4937337B1 (ru) | 1970-03-20 | 1970-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2083856A5 true FR2083856A5 (ru) | 1971-12-17 |
Family
ID=12101166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7047073A Expired FR2083856A5 (ru) | 1970-03-20 | 1970-12-29 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3709009A (ru) |
| JP (1) | JPS4937337B1 (ru) |
| DE (1) | DE2050402A1 (ru) |
| FR (1) | FR2083856A5 (ru) |
| GB (1) | GB1321116A (ru) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1467446A (en) * | 1973-04-10 | 1977-03-16 | Davy Loewy Ltd | Eccentricity correction in a rolling mill |
| JPS5234030B2 (ru) * | 1973-06-27 | 1977-09-01 | ||
| JPS541657B2 (ru) * | 1973-08-22 | 1979-01-27 | ||
| JPS5345793B2 (ru) * | 1973-10-17 | 1978-12-08 | ||
| 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 |
| US3882705A (en) * | 1974-03-07 | 1975-05-13 | Westinghouse Electric Corp | Roll eccentricity correction system and method |
| US3881335A (en) * | 1974-03-07 | 1975-05-06 | Westinghouse Electric Corp | Roll eccentricity correction system and method |
| JPS5638281B2 (ru) * | 1974-05-31 | 1981-09-05 | ||
| US4222254A (en) * | 1979-03-12 | 1980-09-16 | Aluminum Company Of America | Gauge control using estimate of roll eccentricity |
| US4521859A (en) * | 1982-10-27 | 1985-06-04 | General Electric Company | Method of improved gage control in metal rolling mills |
| JPS5992113A (ja) * | 1982-11-15 | 1984-05-28 | Nisshin Steel Co Ltd | ロ−ル偏心制御装置 |
| US4580224A (en) * | 1983-08-10 | 1986-04-01 | E. W. Bliss Company, Inc. | Method and system for generating an eccentricity compensation signal for gauge control of position control of a rolling mill |
| JPS60502146A (ja) * | 1983-09-08 | 1985-12-12 | ジョン・リサイト・（オ−ストラリア）・リミテッド | 圧延機における帯板の厚さの制御部 |
| JPS62254915A (ja) * | 1986-04-30 | 1987-11-06 | Toshiba Corp | 多重圧延機のロ−ル偏芯除去制御装置 |
| CA1284681C (en) * | 1986-07-09 | 1991-06-04 | Alcan International Limited | Methods and apparatus for the detection and correction of roll eccentricity in rolling mills |
| DE3844202A1 (de) * | 1988-12-29 | 1990-07-05 | Asea Brown Boveri | Vorrichtung zur regelung der walzenexzentrizitaetskompensation an einem walzgeruest |
| DE4411313C2 (de) * | 1993-05-08 | 1998-01-15 | Daimler Benz Ag | Verfahren zur Ausfilterung des Exzentrizitätseinflusses beim Walzen |
| DE102007003243A1 (de) | 2007-01-23 | 2008-07-31 | Siemens Ag | Regelanordnung für ein Walzgerüst und hiermit korrespondierende Gegenstände |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA725389A (en) * | 1966-01-11 | A. I. Young John | Roll eccentricity signal attenuator | |
| BE592289A (ru) * | 1959-06-27 | |||
| NL278112A (ru) * | 1961-05-08 | |||
| GB1131137A (en) * | 1966-05-06 | 1968-10-23 | Davy And United Instr Ltd | Rolling mill gauge control systems |
| GB1204335A (en) * | 1967-11-21 | 1970-09-03 | Davy & United Eng Co Ltd | Rolling mills |
| US3580022A (en) * | 1968-11-12 | 1971-05-25 | Youngstown Sheet And Tube Co | Rolling mill including gauge control |
-
1970
- 1970-03-20 JP JP45023105A patent/JPS4937337B1/ja active Pending
- 1970-10-14 DE DE19702050402 patent/DE2050402A1/de active Granted
- 1970-10-22 US US00083050A patent/US3709009A/en not_active Expired - Lifetime
- 1970-11-23 GB GB5552770A patent/GB1321116A/en not_active Expired
- 1970-12-29 FR FR7047073A patent/FR2083856A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3709009A (en) | 1973-01-09 |
| DE2050402B2 (ru) | 1974-04-11 |
| JPS4937337B1 (ru) | 1974-10-08 |
| GB1321116A (en) | 1973-06-20 |
| DE2050402A1 (de) | 1971-10-07 |