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:
Jan. 31, 1984
Filed:
Sep. 24, 1982
Applicant:
Inventor:
Hans-Christian Grassmann, Baiersdorf, DE;
Assignee:
Siemens Aktiengesellschaft, Munich, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F26B / ; D06B / ;
U.S. Cl.
CPC ...
34-1 ; 34 68 ; 34105 ; 68 191 ;
Abstract
An automatic drying apparatus for dyeing bobbins in the textile industry, in which the bobbins, slipped onto a perforated tube, are first predried with compressed air, followed by an intermediate drying operation of the bobbin surfaces with infrared heaters and final drying then performed capacitively in a high-frequency oven. The tube with the bobbins thereon is transported through the apparatus as a unit by a transporting device.