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. 14, 1997
Filed:
Aug. 23, 1994
Emmanuel W Oomen, Eindhoven, NL;
Hans De Beurs, Drachten, NL;
U.S. Philips Corporation, New York, NY (US);
Abstract
The invention relates to an iron comprising a metal soleplate which is provided with an anti-friction layer of an inorganic polymer, preferably of polysilicate, which is provided by a sol-gel process. Such anti-friction layers exhibit a high hardness, a high corrosion resistance and a satisfactory resistance against rapid temperature variations. The anti-friction layer preferably also comprises fluoridized hydrocarbon compounds. By virtue of these compounds the anti-friction layer has a higher coefficient of friction which is comparable to that of teflon. The anti-friction layer can be provided in various ways. Preferably, it is provided by spraying.