AT308916B - Digitale Regelschaltung für die Walzenanstellung mindestens einer Walzeinrichtung - Google Patents
Digitale Regelschaltung für die Walzenanstellung mindestens einer WalzeinrichtungInfo
- Publication number
- AT308916B AT308916B AT390069A AT390069A AT308916B AT 308916 B AT308916 B AT 308916B AT 390069 A AT390069 A AT 390069A AT 390069 A AT390069 A AT 390069A AT 308916 B AT308916 B AT 308916B
- Authority
- AT
- Austria
- Prior art keywords
- control circuit
- digital control
- rolling device
- roll adjustment
- roll
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 title 1
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
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
- B21B37/165—Control of thickness, width, diameter or other transverse dimensions responsive mainly to the measured thickness of the product
-
- 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
- B21B37/16—Control of thickness, width, diameter or other transverse dimensions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72312168A | 1968-04-22 | 1968-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT308916B true AT308916B (de) | 1973-07-25 |
Family
ID=24904942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT390069A AT308916B (de) | 1968-04-22 | 1969-04-22 | Digitale Regelschaltung für die Walzenanstellung mindestens einer Walzeinrichtung |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3564882A (de) |
| AT (1) | AT308916B (de) |
| BE (1) | BE731810A (de) |
| BR (1) | BR6908168D0 (de) |
| DE (1) | DE1920033C3 (de) |
| ES (1) | ES366341A0 (de) |
| FR (1) | FR2006643A1 (de) |
| GB (1) | GB1224713A (de) |
| SE (1) | SE361607B (de) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4817146B1 (de) * | 1970-03-07 | 1973-05-26 | ||
| US3688532A (en) * | 1970-11-24 | 1972-09-05 | Antonio Vicente Silva | Control system for tandem rolling mill based on the constant volume principle |
| 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 |
| JPS6010810B2 (ja) * | 1975-08-25 | 1985-03-20 | 株式会社日立製作所 | 圧延機の板厚制御方法 |
| DE3029337A1 (de) * | 1980-08-01 | 1982-03-11 | Siemens AG, 1000 Berlin und 8000 München | Einrichtung zur messung der dicke eines aus einem walzwerk auslaufenden bandes |
| DE3371749D1 (en) * | 1982-11-11 | 1987-07-02 | Davy Mckee Sheffield | Rolling mill control for tandem rolling |
| DE3643659A1 (de) * | 1986-12-18 | 1988-07-07 | Mannesmann Ag | Verfahren zur steuerung der rohrwanddicke |
| DE3807399C3 (de) * | 1988-03-07 | 1995-05-04 | Cse Claus Seekamp Elektroausru | Verfahren zur Regelung der Spaltweite zwischen den Arbeitswalzen eines Kaltwalz-Gerüstes zur Herstellung von Bändern aus Metall |
| US8948279B2 (en) | 2004-03-03 | 2015-02-03 | Veroscan, Inc. | Interrogator and interrogation system employing the same |
| CN113319125B (zh) * | 2021-06-04 | 2022-11-29 | 镇江龙源铝业有限公司 | 一种提高铝合金冷轧板带尺寸精度的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USRE25075E (en) * | 1954-01-26 | 1961-10-31 | Rolling mills | |
| BE572065A (de) * | 1957-10-16 | |||
| US3015974A (en) * | 1958-09-18 | 1962-01-09 | Gen Electric | Automatic control system for rolling mills and adjustable dies |
| FR1287635A (fr) * | 1960-03-09 | 1962-03-16 | Brown | Dispositif de réglage de l'épaisseur pour laminoirs à froid jumelés, comprenant un appareil à rayonnement pour la mesure de l'épaisseur réelle du ruban laminé |
| DE1265101B (de) * | 1960-03-09 | 1968-04-04 | Bbc Brown Boveri & Cie | Anordnung fuer die Banddickenregelung von Tandem-Kaltbandwalzwerken |
| FR1367882A (fr) * | 1962-09-05 | 1964-07-24 | Siemens Ag | Dispositif pour le réglage de l'épaisseur de la bande dans les laminoirs |
| BE635751A (de) * | 1962-09-05 | |||
| FR1442996A (fr) * | 1964-08-17 | 1966-06-17 | Siemens Ag | Dispositif de réglage de l'épaisseur de produits laminés par modification de l'écartement des cylindres |
| DE1527683B2 (de) * | 1966-02-12 | 1975-07-24 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Regeleinrichtung für die Walzgutdicke in einer mehrgerüstigen Walzstraße |
-
1968
- 1968-04-22 US US723121A patent/US3564882A/en not_active Expired - Lifetime
-
1969
- 1969-04-16 FR FR6911717A patent/FR2006643A1/fr not_active Withdrawn
- 1969-04-18 BR BR208168/69A patent/BR6908168D0/pt unknown
- 1969-04-19 DE DE1920033A patent/DE1920033C3/de not_active Expired
- 1969-04-21 BE BE731810D patent/BE731810A/xx unknown
- 1969-04-21 SE SE05603/69A patent/SE361607B/xx unknown
- 1969-04-21 GB GB20333/69A patent/GB1224713A/en not_active Expired
- 1969-04-22 AT AT390069A patent/AT308916B/de not_active IP Right Cessation
- 1969-04-22 ES ES366341A patent/ES366341A0/es active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE731810A (de) | 1969-10-21 |
| GB1224713A (en) | 1971-03-10 |
| DE1920033C3 (de) | 1984-03-01 |
| DE1920033A1 (de) | 1969-11-06 |
| ES366341A0 (es) | 1971-03-16 |
| SE361607B (de) | 1973-11-12 |
| DE1920033B2 (de) | 1981-05-14 |
| FR2006643A1 (de) | 1970-01-02 |
| BR6908168D0 (pt) | 1973-01-02 |
| US3564882A (en) | 1971-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee |