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:
May. 22, 2007
Filed:
Jan. 18, 2005
Mark C Ireland, Colchester, GB;
Daniel Clark, Derby, GB;
Jeffrey Allen, Derby, GB;
Barry D Smith, Hathern, GB;
Alexander Kutscherawy, Derby, GB;
Mark C Ireland, Colchester, GB;
Daniel Clark, Derby, GB;
Jeffrey Allen, Derby, GB;
Barry D Smith, Hathern, GB;
Alexander Kutscherawy, Derby, GB;
Rolls-Royce PLC, London, GB;
Abstract
A welding torch () for welding on a component has an electrode () within a nozzle () through which a flow of gas passes. A shield () defines an enclosure () around the nozzle (). Means are provided for supplying weld filler material () into the vicinity of the electrode () through the shield (). One end of the shield () is attached to the welding torch (). The other end of the shield () is open and extends towards the component (). An inflatable seal () is mounted on the end of the shield () to seal between the shield () and the component ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile