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:
Apr. 03, 1979
Filed:
Nov. 16, 1977
Applicant:
Inventors:
Helmut Naeser, Munich, DE;
Alban Nusser, Freising, DE;
Assignee:
Siemens Aktiengesellschaft, Berlin & Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H05B / ; G03G / ;
U.S. Cl.
CPC ...
219216 ; 219347 ; 219388 ; 432227 ; 432 59 ;
Abstract
A preheating saddle for elevating the temperature of a recording carrier upstream of a fixing station in an electrostatic copier or printer. The saddle has heating elements disposed therein in such a manner as to supply the greatest quantity of heat at the upstream end of the saddle while maintaining a constant temperature along the length of the saddle.