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:
Apr. 30, 2019
Filed:
Apr. 27, 2018
Applicant:
Siemens Aktiengesellschaft, Munich, DE;
Inventors:
Dieter Heidrich, Langenselbold, DE;
Achim Von Seck, Roettenbach, DE;
Faidon Sachsamanoglou, Erlangen, DE;
Antonios Kopanoudis, Erlangen, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H02G 3/22 (2006.01); H02G 3/18 (2006.01); H02G 3/00 (2006.01); F16F 15/06 (2006.01); F16L 5/02 (2006.01); H02B 1/54 (2006.01);
U.S. Cl.
CPC ...
H02G 3/22 (2013.01); F16F 15/06 (2013.01); H02G 3/263 (2013.01); F16L 5/025 (2013.01); H02B 1/54 (2013.01);
Abstract
A leadthrough device holds a conduit in a wall opening of a wall, in particular building wall; and guides the conduit through the wall. The leadthrough device has a holding element with a passage hole, through which the conduit can be led, and has an outer frame. The holding element is resiliently held in the frame interior by at least one spring device.