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:
May. 10, 2022
Filed:
Jul. 31, 2017
Linde Aktiengesellschaft, Munich, DE;
Gerd Waning, Bad Salzuflen, DE;
Sebastian Berger, Vaterstetten, DE;
LINDE AKTIENGESELLSCHAFT, Munich, DE;
Abstract
The invention relates to a cooling device () for cooling at least one element () passing through said device, comprising a metal block (), having a first side and a second side, and comprising a cooling channel () for cyrogenic gas. The at least one element () can be guided along the sides of the first side of the metal block (), the cooling channel () is at least partially in heat conductive connection with the second side of the metal block (), and the cooling channel () has an attachment () on a first end for the entry of cryogenic gas and an attachment on a second end for the exit of cryogenic gas. The invention also comprises a hardening device having such a cooling device () and a method for cooling at least one element () passing through said device.