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. 28, 2021
Filed:
Dec. 06, 2018
Applicant:
Broetje-automation Gmbh, Rastede, DE;
Inventor:
Raphael Reinhold, Wittmund, DE;
Assignee:
Broetje-Automation GmbH, Rastede, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 35/08 (2006.01); B29B 11/16 (2006.01); B29C 70/54 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29C 35/0805 (2013.01); B29B 11/16 (2013.01); B29C 70/545 (2013.01); B29C 2035/0822 (2013.01); B29L 2031/3076 (2013.01);
Abstract
Various embodiments relate to a device for the production of preforms for aircraft structural components, having a supply unit for the continuous supply of a layer structure with at least one fiber layer, having a heating unit with at least one infrared heater which has an infrared radiation source, wherein the supplied layer structure is passed through the heating unit in a conveying direction and can be heated there over at least part of its width in cross section by the at least one infrared heater, a disk which is permeable to infrared radiation being arranged between the layer structure and the infrared heater.