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:
Jul. 17, 2007
Filed:
Apr. 08, 2005
William R. Giese, Beecher, IL (US);
Robert Warning, Cedar Lake, IN (US);
Jeremy Jansma, South Holland, IL (US);
William R. Giese, Beecher, IL (US);
Robert Warning, Cedar Lake, IN (US);
Jeremy Jansma, South Holland, IL (US);
Illinois Tool Works Inc., Glenview, IL (US);
Abstract
In accordance with one exemplary embodiment, there is provided a welding torch that includes features facilitating aligned assembly of various components of the welding torch with respect to one another. For example, the welding torch includes a nipple that carries a pin member extending from both an inner peripheral surface and an outer peripheral of a sleeve of the nipple. This pin engages with a slot on a coupling member and a slot on a neck assembly, thereby facilitating proper alignment of the neck assembly, coupling member, and nipple with respect to one another. Moreover, the engagement between the pin member and the slots block pivotal displacement of neck assembly, coupling member, and neck assembly with respect to one another. Advantageously, the use of a single pin member for both slots presents a more judicious construction, leading to reduced manufacturing costs, for instance.