| Patent application number | Description | Published |
|---|
| 20080296278 | AUTOMATIC WELDING WIRE FEED ADJUSTER - An automatic wire feed adjuster, including a feeding mechanism including a pair of rollers that feeds a wire therebetween, a tension controller that adjusts a tension between the pair of rollers, a wire speed sensor that measures a fed speed of the wire after exiting the feeding mechanism, and a control circuit that compares a driven speed of the wire with the fed speed of the wire, and that decides whether to instruct the tension controller to adjust the tension between the pair of rollers. | 12-04-2008 |
| 20100096436 | SEMI-AUTOMATIC BRAZING DEVICE - A semi-automatic brazing apparatus having a brazing wire feeding apparatus containing a brazing wire feed mechanism a controller, and a user input device. The brazing wire from a brazing wire source is continuously drawn from the source through the apparatus via the feeding mechanism and is directed towards a brazing gun for a semi-automatic brazing operation. | 04-22-2010 |
| 20100301029 | WIRE FEEDER WITH AUTO-CONFIGURE POWER SUPPLY - A wire drive system includes a wire feed motor for feeding welding wire in a continuous welding process. The wire drive system further includes a controller connected to the wire feed motor for driving the motor responsive to a command signal. The controller is capable of detecting the source of power from which the wire feed motor is driven wherein a first possible source of power is taken from the welding arc and wherein a second possible source of power is taken from the welding power supply. | 12-02-2010 |
| 20110155710 | MULTI-OUTPUT ENGINE WELDER SUPPLYING FULL ELECTRICAL POWER CAPACITY TO A SINGLE WELDING OUTPUT - An engine welder having a single rotor and a single stator, and methods of distributing electrical power capacity of the engine welder to various welding windings and auxiliary windings of the engine welder. The single rotor is driven at saturation current and independent control of the welding outputs is accomplished on the stator side of the engine welder. Means for supplying the full electrical power capacity of the engine welder to a single stator welding winding are provided. Furthermore, means for distributing the electrical power capacity of the engine welder between welding windings and/or auxiliary windings of the single stator are provided. | 06-30-2011 |
| Patent application number | Description | Published |
|---|
| 20090124810 | PROCESS FOR PRODUCTION OF PIPERIDINE DERIVATIVES - Processes are disclosed for preparing piperidine derivative compounds of the formulae I, II or III: | 05-14-2009 |
| 20090137813 | PROCESS FOR PRODUCTION OF CAREBASTINE - Processes are disclosed for preparing piperidine derivative compounds of the formulae I, II or III: | 05-28-2009 |
| 20100069651 | PROCESS FOR PRODUCTION OF DELTA-9-TETRAHYDROCANNABINOL - The present invention relates to a process for preparation of a delta-9-tetrahydrocannabinol compound or derivative thereof involving treating a first intermediate compound with an organoaluminum-based Lewis acid catalyst, under conditions effective to produce the delta-9-tetrahydrocannabinol compound or derivative thereof. Another aspect of the present invention relates to a process for preparation of a cannabidiol or cannabidiolate compound involving reacting a first starting compound with a second starting compound in the presence of a metal triflate catalyst, under conditions effective to form the cannabidiol or cannabidiolate compound. The present invention also relates to a compound of the formula: | 03-18-2010 |
| 20110065923 | PROCESS FOR PRODUCTION OF CAREBASTINE - Processes are disclosed for preparing piperidine derivative compounds of the formulae I, II or III: | 03-17-2011 |
| 20110071295 | PROCESS FOR PRODUCTION OF PIPERIDINE DERIVATIVES - Processes are disclosed for preparing piperidine derivative compounds of the formulae I, II or III: | 03-24-2011 |
