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| Application No. | Application Title | Issue Date |
| 20110308293 | Method and device for stretching and forming a foil blank and product produced herewith The invention relates to a method and a device for stretching and forming a foil blank as well as to a product, which is produced by means of this method.... | 12/22/2011 |
| 20110296898 | MACHINE FOR DRAWING METAL SHEETS An apparatus for drawing a metal sheet. In one implementation the apparatus includes a fixed head having a first window through which the metal sheet to be drawn may pass and a first holder for holding a first portion of the metal sheet within the first window during a ... | 12/08/2011 |
| 20110167889 | EXPANDING DIE AND METHOD OF SHAPING CONTAINERS The present invention provides an expansion die for manufacturing containers including a work surface including a progressively expanding portion and a land portion; and an undercut portion positioned following the land portion of the work surface. The present invention... | 07/14/2011 |
| 20110104512 | STRETCHED STRIPS FOR SPACER AND SEALED UNIT A spacer for a sealed unit is formed of a stretched elongate strip of material, such as metal. The elongate strip is longitudinally stretched, causing a reduction in the thickness of the material. Stretching is performed by applying a tension across a segment of an elon... | 05/05/2011 |
| 20100107720 | TITANIUM STRETCH FORMING APPARATUS AND METHOD A stretch-forming apparatus includes a main frame which carries a die enclosure between jaw assemblies. An insulated die is mounted in the enclosure. A method of forming a component includes placing a workpiece in the enclosure, heating the workpiece to a working temper... | 05/06/2010 |
| 20100058828 | Cladding Method and Expansion Tool A cladding method for sealing a leak in a casing, a pipeline, a borehole, or a well downhole using a liner having a tube with a first diameter, a plurality of circumferential grooves, and a plurality of seals in the grooves extending beyond the first diameter. The cladd... | 03/11/2010 |
| 20090038367 | Apparatus for pipe end sizing and method for pipe end sizing An apparatus for sizing a pipe end comprising: a plug 3 for sizing the pipe end; a chuck 2 for clamping the pipe; and shifting means for shifting the position of the plug 3 and/the chuck 2, which are placed successively from the end of the pi... | 02/12/2009 |
| 20090013678 | HEAT EXCHANGER FOR THE EXHAUST GAS LINE OF A MOTOR VEHICLE, METHOD FOR PRODUCING A HEAT EXCHANGER AND ASSEMBLY TOOL HEREFOR A heat exchanger is disclosed for the exhaust gas line of a motor vehicle including at least one exchanger tube that is formed separately and disposed in a closed housing formed separately, a coolant flowing through the housing and around the outside of the exchanger tu... | 01/15/2009 |
| 20070289351 | Wave relieving geometric features in structural members that are radially expandable into workpieces A bushing with wave relieving geometric features includes a unique geometric end feature such as a countersink or arcuate surface, which creates a pocket, volume, and/or reservoir, to receive an amount of material that is extruded in a longitudinal direction during radi... | 12/20/2007 |
| 20050005671 | Methods and apparatus for performing emergency extrications A rescue tool includes an elongate body and a pair of opposing arms. The arms include a first arm and a second arm that extend outwardly from the body. At least one of the first arm and the second arm is slidably coupled to the body. Each of the arms includes an inner f... | 01/13/2005 |
