The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 17, 1981
Filed:
Mar. 12, 1979
Mikhail Y Brovman, Kramatorsk, SU;
Ivan K Marchenko, Kramatorsk, SU;
Nikolai M Kozy, Kramatorsk, SU;
Viktor A Efimov, Kiev, SU;
Richard Y Yakobshe, Kiev, SU;
Other;
Abstract
A semicontinuous casting apparatus comprises a mould positioned above a secondary-cooling chamber which accommodates a dummy bar having a thickened portion and a body made in the form of a hydraulic cylinder intended to pull out a casting and mounted to move lengthwise of said chamber. For the dummy bar to be able to move, the apparatus is provided with alternately actuated index pins. The pins are fixed on stationary mounted legs and extend through openings in the walls of the secondary cooling chamber and cooperate with openings provided in the lateral sides of the thickened portion and body of the dummy bar.