Claims
- 1. Billet launching device for use in a continuous casting machine of the type employed for moving the billet from an ingot mold oscillating along the casting line, comprising gripping means driven only by movement of a launching element and attached billet along the casting line in a direction away from said ingot mold and passively freely rotatable only in a direction away from said ingot mold about an axis, said axis being stationary with respect to movement along the casting line, said gripping means being placeable near the outlet of the ingot mold to maintain continuous contact and to grip said launching element and attached billet as they move between said means, said gripping means cooperating with said launching element and billet to permit movement of the billet in one longitudinal direction only.
- 2. The billet launching device as in claim 1, wherein said gripping means comprise pressing means which allow only forward movement of the billet.
- 3. The billet launching device as in claim 2, wherein said pressing means are wheel means or roller means cooperating with a toothed wheel and rachet.
- 4. The billet launching device as in claim 2, wherein said pressing means comprise opposed thrust
- means spaced to receive therebetween an emerging billet, one of said thrust means includes a jack whereby said thrust means can be momentarily released.
- 5. The billet launching device as in one of claims 2, 3, and 4, including oscillation means, said pressing means cooperating with said oscillation means to move said billet out of said mould.
Priority Claims (1)
Number |
Date |
Country |
Kind |
83318 A/81 |
Jan 1981 |
ITX |
|
Parent Case Info
This application is a continuation of application Ser. No. 610,185 filed May 15, 1984, which in turn is a continuation of application Ser. No. 335,515 filed Dec. 29, 1981, both now abandoned.
US Referenced Citations (7)
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Continuations (2)
|
Number |
Date |
Country |
Parent |
610185 |
May 1984 |
|
Parent |
335515 |
Dec 1981 |
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