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:
Feb. 11, 1997
Filed:
Apr. 07, 1995
Applicant:
Inventors:
Lars Bunger, Schaffhausen, CH;
Helmut Hilger, Schaffhausen, CH;
Assignee:
Georg Fischer Rohrleitungssysteme AG, Schaffhausen, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L / ;
U.S. Cl.
CPC ...
285 212 ; 285 24 ; 285184 ; 285197 ; 285423 ;
Abstract
A molded connector for producing a branch connection for a pipeline has two heating windings which are connected to each other and by means of which the weld connection between the pipeline and the molded connector as well as the inserted molded branch part or a pipe is produced simultaneously.