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Brum
Jeffrey Brum, Collegeville, PA US
| Patent application number | Description | Published |
|---|---|---|
| 20080255193 | Pharmaceutical Composition - A novel pharmaceutical composition comprising the NK | 10-16-2008 |
| 20080275082 | Pharmaceutical Composition - A novel pharmaceutical composition comprising the NK | 11-06-2008 |
Roger D. Brum, San Juan Capistrano, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20120074163 | DISPENSING DEVICE FOR INFRARED SPECIAL MATERIAL - In accordance with the present invention, there is provided a deployment device that is operative to deploy Special Material (SM) to protect the vehicle when an enemy infrared (IR) threat is present. The deployment device constructed in accordance with the present invention comprises at least one, and preferably a pair of canisters which are each filled or loaded with SM, then factory sealed to prevent oxidation or contamination. Each of the canisters included in the deployment device includes an input shaft which, when rotated, is operative to transmit the rotary motion to each of four threaded rods. The rods have two primary functions, which are to advance a piston thereby preloading the SM within the canister toward the open end thereof, and to turn rotary metering devices which are located at the open end of the canister. The advancing piston maintains consistent compression in the SM stack within the canister. Additionally, the rotary metering devices which are located in respective ones of the four corners of the canister at the aft end thereof control and thus meter how the SM is dispensed into the airstream behind the aircraft. In this regard, the rotary metering devices have external features that interleave with the stack of SM. As the rotary metering devices turn, the interleaving features continuously release and engage the SM stack, thus controlling the distinct amount of SM released. When stationary, the rotary metering devices positively retain the SM stack within the canister. | 03-29-2012 |
William Brum, Raynham, MA US
| Patent application number | Description | Published |
|---|---|---|
| 20080203615 | MOLD FOR FORMING GOLF BALL COVERS - The present invention is an improved single cavity molding device and method for compression molding polyurethane, polyurea or polyurethane/polyurea hybrid covers over golf ball sub-assemblies. The device utilizes top and bottom mold-halves and is particularly novel in that it does not require the use of bolts to secure the mold-halves. The molding device utilizes a pair mold halves, each having a backing plate and mold frame for housing a hemispherical cavity mold. The invention utilizes a plurality of clamping pins, each pin having its top portion reciprocally disposed in a recess of the backing plate of the top mold. Double spring Belleville washers are coupled to the top portion of each clamping pin and upon the application of a vertical force, the washers are compressed to place the device in a controlled state of tension and also cause the clamping pins, to move downward into a locking position with slidable retainers to therein maintain a compressive force of at least 384 pounds on the golf ball sub-assembly for the molding process. Upon completion of the molding process, a vertical force is applied to the top of the clamping pins wherein they are moved out of a coupled relationship with the engagement loops, and with a coordinating horizontal biasing, the retainers are moved away from the pins, whereby the mold-halves may be then opened and a covered golf ball removed. | 08-28-2008 |
| 20090072437 | HIGH SPEED CASTING OF A GOLF BALL LAYER - A method of casting a cover layer about a golf ball core utilizing a single cavity mold that moves on a continuous conveyor, and the cover layers are cast without any “stop and go” or batch methods being involved. The continuous motion conveyor system is a closed loop system that provides for the automatic pre-heating of top and bottom mold halves and the depositing of a core into the bottom mold halve after a layer material such as urethane has been dispensed into the molds by an articulating module comprising of a plurality of dispensing nozzles. The nozzles translate in a tangential motion with the moving conveyor and dispense the cover material without any stoppage of the conveyor line. The method then assembles the mold halves into a single cavity mold without the use of bolts, but only employing clamping pins that use spring force for compression, and releasable retainers to lock the mold for the curing stage, and then unlocking he mold for the disassembling and product removal. | 03-19-2009 |
| 20090072445 | HIGH SPEED GOLF BALL CORE MOLDING - A method of molding a golf ball core utilizing a single cavity mold that moves on a continuous conveyor system wherein heated preps are automatically and individually taken directly from the extruder and robotically placed into a bottom mold half that is integral with and moves along a conveyor at a speed consistent with the output from the extruder. This eliminates the prep's inefficient loss of heat during storage that is associated with the batch process. The method provides preheating each top and bottom mold half in separate conveyor ovens to about 350° F. prior to the prep being loaded into the bottom mold half. After the prep is loaded, the top and bottom mold halves are assembled to create the single cavity mold. The single cavity mold compresses the prep into a spherical core shape by utilizing spring force and retainer plates to exert about 384 lbs of force. The core is then moved by conveyor into a convection oven wherein the core is cured to a temperature of about 350° F. The cores are then robotically removed from the mold and transferred to a site wherein an intermediate or cover layer is placed over it. | 03-19-2009 |