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:
Oct. 29, 2019
Filed:
Jun. 13, 2013
Applicant:
Harburg-freudenberger Maschinenbau Gmbh, Hamburg, DE;
Inventors:
Assignee:
HARBURG-FREUDENBERGER MASCHINENBAU GMBH, Hamburg, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29D 30/32 (2006.01); B29D 30/24 (2006.01); B29D 30/26 (2006.01);
U.S. Cl.
CPC ...
B29D 30/32 (2013.01); B29D 30/24 (2013.01); B29D 30/244 (2013.01); B29D 30/245 (2013.01); B29D 30/26 (2013.01); B29D 2030/3264 (2013.01);
Abstract
A device is disclosed for turning up the side walls of tyres on a shaping drum for shaping a tyre carcase, the spindle arrangement of which has a central spindle and at least two side spindles running in parallel, between which the central spindle extends, wherein the central spindle and the side spindles are drivable in a mutually independent manner and the core clamping devices are allocated to the central spindle and the turn-over devices are allocated to the side spindles or the turn-over devices are allocated to the central spindle and the core clamping devices are allocated to the side spindles.