| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 219137630 | Having supply connection means (e.g., quick disconnect) | 10 |
| 20100108656 | CONNECTOR FOR CONNECTING WELDING TORCH - The invention relates to a connector ( | 05-06-2010 |
| 20120125905 | CONNECTION SYSTEM COMPRISING A COUPLING DEVICE AND A PLUG ELEMENT FOR A WELDING TORCH - The invention relates to a connection device ( | 05-24-2012 |
| 20120248085 | NECK FOR A WELDING GUN - A welding gun includes a gun assembly including a handle having a cable receiving end and also a connecting end. The connecting end includes a tubular end fitting having female threads proximal to the connecting end, and also having an aperture adjacent the female threads. A neck assembly includes a body tube having a welding end and also a connecting end. The connecting end of the body tube is telescopically engageable with the tubular end fitting. The connecting end of the body tube includes an annular recess inwardly spaced from a terminus of the connecting end, and also includes a locking nut and male threads engageable with the female threads. The locking nut and male threads are disposed adjacent the annular recess away from the terminus. A stop is fitable in the aperture and extends into the annular recess in an assembled disposition of the gun. | 10-04-2012 |
| 20130186874 | WELD ELECTRICAL AND GAS CONNECTOR WITH SEALED GAS FLOW - A welding cable connector system having a male connector and a female connector. The male connector includes a first conductive body for conveying welding power. The male connector also includes a first sealed passageway disposed coaxially of the first conductive body for conveying shielding gas, and a first Schrader valve configured to stop flow of shielding gas when the male connector is not engaged. The female connector includes a second conductive body for conveying welding power. The female connector also includes a second sealed passageway disposed coaxially of the conductive body for conveying shielding gas, and a second Schrader valve configured to stop flow of shielding gas when the female connector is not engaged. The male and female connectors are mutually engageable to conduct welding power and shielding gas therethrough. The first and second Schrader valves seal the flow of shielding gas when the connectors are not mutually engaged. | 07-25-2013 |
| 20130299478 | WIRE INLET NOZZLE - The invention relates to a wire inlet nozzle ( | 11-14-2013 |
| 20140131336 | QUICK CHANGE CONNECTION FOR MIG TORCH - A quick change connection for a MIG welding torch having a torch body and a disconnectable gooseneck includes a ball locking mechanism disposed at a front end of the torch body. A connector disposed at a rear end of the gooseneck and cooperable with the ball locking mechanism. The ball locking mechanism mates with the connector to securely retain the gooseneck in the torch body, and release of the ball locking mechanism allows the gooseneck to be separated from the torch body. | 05-15-2014 |
| 20150076131 | ROBOT - A robot according to an embodiment includes a flange, a wrist arm, a forearm, a feeder, and a power cable. The flange configured so that a welding torch is attached thereto and configured to rotate about a T axis. The wrist arm configured to rotate about a B axis substantially perpendicular to the T axis and configured to support the flange. The forearm configured to support the wrist arm. The feeder attached to a position between a base end and a tip end of the forearm and configured to feed a welding wire. The power cable is a supply route of electricity to the welding torch and is provided separately from a feeding route of the welding wire. | 03-19-2015 |
| 20150114943 | PLUG PART AND SOCKET PART FOR DETACHABLY CONNECTING A PIPE ELBOW OF A WATER-COOLED WELDING TORCH AND CONNECTING DEVICE - The invention relates to a plug part ( | 04-30-2015 |
| 20150306695 | PLUG PART AND SOCKET PART FOR DETACHABLY CONNECTING A TUBE ELBOW OF A GAS-COOLED WELDING TORCH TO A HOSE PACKET, AND CONNECTING DEVICE WITH SUCH A PLUG PART AND SOCKET PART - The invention relates to a plug part ( | 10-29-2015 |
| 20170232545 | QUICK-CHANGE WIRE FEEDER | 08-17-2017 |
