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:
Dec. 07, 2021
Filed:
Jun. 01, 2018
Refractory Intellectual Property Gmbh & Co. KG, Vienna, AT;
Damian Schacher, Inwil, CH;
Refractory Intellectual Property GmbH & Co. KG, Vienna, AT;
Abstract
Sliding gate for a vessel containing molten metal includes a slide housing, a slide unit guided longitudinally in the slide housing and having a push rod, a mounting and a linear drive removably fastened in the latter and has a drive rod. This drive rod can be connected to the push rod by a coupling. The coupling is designed such that, when the linear drive has been pushed into the mounting, it automatically couples by movement of the drive rod towards the slide unit, while it uncouples when the linear drive is removed from the mounting transversely in relation to the direction of movement of the drive rod. A locking device is actuated by the linear drive and interacts with the mounting, by means of which the linear drive after being pushed into the mounting is fixed in the latter and can be unlocked again before it is removed.