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. 21, 2024
Filed:
Dec. 31, 2019
Applicant:
Andritz Perfojet Sas, Montbonnot-Saint-Martin, FR;
Inventors:
Frédéric Noelle, Saint-Nazaire-les-Eymes, FR;
Laurent Schmit, Le Versoud, FR;
Christophe Muffat-Jeandet, Tresserve, FR;
Assignee:
Andritz Perfojet SAS, Montbonnot-Saint-Martin, FR;
Primary Examiner:
Int. Cl.
CPC ...
D04H 1/736 (2012.01); D01G 15/04 (2006.01); D01G 15/36 (2006.01); D01G 15/46 (2006.01);
U.S. Cl.
CPC ...
D04H 1/736 (2013.01); D01G 15/04 (2013.01); D01G 15/36 (2013.01); D01G 15/46 (2013.01);
Abstract
An apparatus is provided for producing nonwovens. The apparatus includes a card drum that is rotatable in a first direction of rotation, a transfer cylinder that is rotatable in a second direction of rotation opposite to the first direction of rotation, at least one doffer, at least one condenser, at least one stripper roll, a first endless conveyor belt, a suction drum and a second endless conveyor belt.