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:
Nov. 17, 1987
Filed:
Oct. 20, 1986
Applicant:
Inventor:
Robert D Hooton, McMinnville, TN (US);
Assignee:
Carrier Corporation, Syracuse, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ; B23P / ; B23Q / ; B23Q / ;
U.S. Cl.
CPC ...
29520 ; 29523 ; 2924352 ; 292835 ; 228154 ; 2281734 ; 228255 ; 285382 ;
Abstract
Method and apparatus effective for emplacing a ring (52) at a selected axial location of a pipe (45) by reducing its diameter and establishing a circumferential bulge (146) adjacent to the selected location and ring (52), said bulge (146) cooperatively resisting axial displacmeent thereof and being in physical conformity therewith.