JPS5797855A - Ingot drawing device of horizontal and continuous casting plant - Google Patents
Ingot drawing device of horizontal and continuous casting plantInfo
- Publication number
- JPS5797855A JPS5797855A JP17500580A JP17500580A JPS5797855A JP S5797855 A JPS5797855 A JP S5797855A JP 17500580 A JP17500580 A JP 17500580A JP 17500580 A JP17500580 A JP 17500580A JP S5797855 A JPS5797855 A JP S5797855A
- Authority
- JP
- Japan
- Prior art keywords
- ingot
- running
- backward
- rate
- pushing back
- 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.)
- Granted
Links
Landscapes
- Continuous Casting (AREA)
Abstract
PURPOSE: To perform changing over of drawing and pushing back of an ingot easily and quickly and control the strokes thereof accurately by providing two motors for forward running and backward running and driving said motors in a horizontal and continuous casting plant.
CONSTITUTION: When a clutch 8 is engaged by the signal from a control circuit 14 and an electric motor 3 for forward running having been disconnected till then is connected to a speed reducer 7, pinch rolls 1a, 1b revolve in a forward direction and draw an ingot 2. When a preset counter for setting the rate of drawing counts up upon arrival of the rate of drawing of the ingot 2 at the set value, the clutch 8 is disengaged and the motor 3 is disconnected, by which the drawing is decelerated until it stops. At this stage, an air motor 4 for backward running which was in backward running till then turns to forward running, and revolve the pinch rolls 1a, 1b backward at a low speed, thereby pushing back the ingot 2 slightly. When a preset counter for setting the rate of pushing back counts up, a clutch engagement signal is outputted to start the next drawing.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17500580A JPS606736B2 (en) | 1980-12-10 | 1980-12-10 | Slab drawing device for horizontal continuous casting equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17500580A JPS606736B2 (en) | 1980-12-10 | 1980-12-10 | Slab drawing device for horizontal continuous casting equipment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5797855A true JPS5797855A (en) | 1982-06-17 |
JPS606736B2 JPS606736B2 (en) | 1985-02-20 |
Family
ID=15988543
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17500580A Expired JPS606736B2 (en) | 1980-12-10 | 1980-12-10 | Slab drawing device for horizontal continuous casting equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS606736B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5989645U (en) * | 1982-12-02 | 1984-06-18 | 株式会社神戸製鋼所 | Slab drawing device for horizontal continuous casting equipment |
JPS6096357A (en) * | 1983-10-31 | 1985-05-29 | Nippon Kokan Kk <Nkk> | Driving device of pinch roll for horizontal continuous casting machine |
JPS6163349A (en) * | 1984-09-05 | 1986-04-01 | Nippon Kokan Kk <Nkk> | Method for controlling push back rate of billet in horizontal and continuous casting installation |
CN111515358A (en) * | 2020-05-21 | 2020-08-11 | 太原晋西春雷铜业有限公司 | Traction control method for low-stress casting of metal ingot |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6412040U (en) * | 1987-07-13 | 1989-01-23 |
-
1980
- 1980-12-10 JP JP17500580A patent/JPS606736B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5989645U (en) * | 1982-12-02 | 1984-06-18 | 株式会社神戸製鋼所 | Slab drawing device for horizontal continuous casting equipment |
JPS6096357A (en) * | 1983-10-31 | 1985-05-29 | Nippon Kokan Kk <Nkk> | Driving device of pinch roll for horizontal continuous casting machine |
JPH0450098B2 (en) * | 1983-10-31 | 1992-08-13 | Nippon Kokan Kk | |
JPS6163349A (en) * | 1984-09-05 | 1986-04-01 | Nippon Kokan Kk <Nkk> | Method for controlling push back rate of billet in horizontal and continuous casting installation |
JPH0363451B2 (en) * | 1984-09-05 | 1991-10-01 | Nippon Kokan Kk | |
CN111515358A (en) * | 2020-05-21 | 2020-08-11 | 太原晋西春雷铜业有限公司 | Traction control method for low-stress casting of metal ingot |
Also Published As
Publication number | Publication date |
---|---|
JPS606736B2 (en) | 1985-02-20 |
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