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:
Dec. 06, 1983
Filed:
May. 11, 1981
Applicant:
Inventor:
Raymond E Pechacek, Houston, TX (US);
Assignee:
Hahn & Clay, Houston, TX (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B21D / ; B21D / ; B23D / ;
U.S. Cl.
CPC ...
72296 ; 72292 ; 29446 ;
Abstract
A shell layer wrapping machine and method of positioning vessel sections. The machine has a first and a second band portion which are drawn together by a tensioning means. The second band portion is placed over the vessel section to be added and hydraulic cylinders selectively draw the second band portion away from the vessel section so that radial pressure is applied to the vessel section from the center portion outwardly to the ends of the vessel section.
Pechacek, Raymond. (1983). Shell layer wrapping machine and method of positioning vessel sections (U.S. Patent No. 4418560). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4418560
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile