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:
Jun. 17, 1997
Filed:
Apr. 29, 1996
Applicant:
Inventor:
Ludwig Resch, Toging, DE;
Assignee:
Michael Horauf Maschinenfabrik GmbH & Co. KG, Donzdorf, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F26B / ;
U.S. Cl.
CPC ...
34414 ; 34444 ; 34633 ; 34634 ; 34639 ;
Abstract
In the case of a heat setting chamber for the continuous heat setting of yarns, entry and exit openings are provided, through which transport belts are fed and onto which transport belts the yarns are placed in loops. In the area of the entry and exit openings, ventilation seals are provided, on which the heat setting medium flows against the loops from underneath. The mouths of extractor vents are arranged vertically over the ventilation seals. The heat setting medium can thus penetrate the yarn loops in the area of the entry and exit openings simultaneously from above and below.