Invention Grant
- Patent Title: Torch feed roll adjustment lever
- Patent Title (中): 火炬进料辊调节杆
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Application No.: US11148879Application Date: 2005-06-09
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Publication No.: US07767934B2Publication Date: 2010-08-03
- Inventor: Mark R. Christopher , Jim Maynard , Jerry Piechowski
- Applicant: Mark R. Christopher , Jim Maynard , Jerry Piechowski
- Applicant Address: US IL Glenview
- Assignee: Illinois Took Works Inc.
- Current Assignee: Illinois Took Works Inc.
- Current Assignee Address: US IL Glenview
- Agency: Fletcher Yoder P.C.
- Main IPC: B23K9/12
- IPC: B23K9/12
Abstract:
A torch and a welder having a torch constructed to pull a consumable weld wire thereto are disclosed. The torch includes a wire feeder assembly having a first feed roll and a second feed roll. Operation of the feed rolls pulls a consumable weld wire to the torch. A lever selectively separates the first and the second feed rolls and is securable to allow a hands-free separation of the feed rolls.
Public/Granted literature
- US20060278624A1 Torch feed roll adjustment lever Public/Granted day:2006-12-14
Information query
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