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. 10, 2016
Filed:
Jun. 06, 2012
Applicants:
Erwin Glawion, Grossostheim, DE;
Dieter Zenker, Köln, DE;
Inventors:
Erwin Glawion, Grossostheim, DE;
Dieter Zenker, Köln, DE;
Assignee:
TRUETZSCHLER NONWOVENS GMBH, Egelsbach, DE;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
D01D 5/04 (2006.01); D01D 5/06 (2006.01); D01D 5/088 (2006.01);
U.S. Cl.
CPC ...
D01D 5/06 (2013.01); D01D 5/04 (2013.01); D01D 5/0885 (2013.01);
Abstract
The invention relates to a spinning bath vat, including a vat for taking up spinning bath liquid, at least one roller arranged within the vat for guiding the spun filaments, and an infeed and discharge system for spinning bath liquid. According to the invention, it is provided that the spinning bath vat (SBW) has a design which is useful both for wet spinning by means of a spinning nozzle (SD) arranged within the spinning bath liquid (SBF) and for dry/wet spinning by means of a spinning nozzle (SD) arranged above the spinning bath liquid (SBF).