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.:

US 7849901 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 14, 2010

Filed:

Dec. 06, 2006
Applicants:

Jan Lahmann, Piedmont, SC (US);

Theophile Henry Louchart, Iii, Roebuck, SC (US);

Inventors:

Jan Lahmann, Piedmont, SC (US);

Theophile Henry Louchart, III, Roebuck, SC (US);

Assignee:

Michelin Recherche et Technique, Granges-Paccot, CH;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 35/02 (2006.01);
U.S. Cl.
CPC ...
Abstract

An improved autoclave for curing retread tires includes a chamber with circulating air flow having turbulence generating devices located in a middle length-wise portion of the chamber. The turbulence generating devices include apertures to guide air from a supply duct into the chamber, and/or wedge-shaped elements or fins mounted on the interior wall of the chamber to disrupt the air flow and cause turbulence.


Find Patent Forward Citations

Lahmann, Jan. (2010). Autoclave for curing retreaded tires (U.S. Patent No. 7849901). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7849901

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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