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:
Jan. 07, 2025
Filed:
Mar. 13, 2023
Applicant:
Zeppelin Systems Gmbh, Friedrichshafen, DE;
Inventors:
Assignee:
ZEPPELIN SYSTEMS GMBH, Friedrichshafen, DE;
Primary Examiner:
Int. Cl.
CPC ...
B65G 67/20 (2006.01);
U.S. Cl.
CPC ...
B65G 67/20 (2013.01);
Abstract
The invention relates to a loading head arrangement (), including a telescopic loading head () for loading pourable bulk materials () onto railway cars (), wherein the loading head () sealingly rests on a filling opening () arranged at the railway car () by way of at least one seal (), and wherein the seal () is designed as a double seal and has a first upper sealing ring (), which rests on a horizontal flange () of the filling opening (), and a second lower sealing ring (), which sealingly conforms to a vertical flange () of the filling opening ().