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| Number | Title | Issue Date |
| 5857255 | Apparatus and method for producing a metallic tube for light waveguides A method and apparatus for manufacturing a metallic tube having at least one light waveguide, wherein the tube is rolled for cross sectional shaping after welding of the edges of the band forming the tube.... | 01/12/1999 |
| 5658623 | Parting compound for the hot forming of encased metal parts and a process for manufacturing the parting compound A parting compound in the form of a monolithic component (3a, 3b) is used in accordance with the invention for the hot forming of encased metal parts (2). This component consists of powder particles strengthened by sintering. The parting compound material... | 08/19/1997 |
| 5301403 | Method of producing metal foil from a reactive metal sheet utilizing a hot rolling thermal pack assembly The method according to the invention enables thin metal parts (10), in particular metal foil, to be produced from a reactive metal by means of hot forming. The reactive metal is embedded in a capsule (11), which consists of a second, plastically deformab... | 04/12/1994 |
| 5222282 | Method for reducing thickness of a high-strength low-ductility metal foil on thin strip element A thin strip or foil element of titanium aluminide, nickel aluminide or high strength titanium alloy material is inserted between a metal carrier strip and a metal top lid strip having one end welded or otherwise secured to the carrier strip to be passed ... | 06/29/1993 |
| 5127146 | Method for production of thin sections of reactive metals A method of forming thin metal sections of reactive metals which prevents high-temperature accelerated corrosion during hot working. The reactive metal section is placed in a non-reactive metal frame. Two non-reactive metal sections are machined to form d... | 07/07/1992 |
| 5121535 | Method for production of thin sections of reactive metals A method of forming thin metal sections of reactive metals which prevents high-temperature accelerated corrosion during hot working. The reactive metal section is placed in a non-reactive metal frame. Two non-reactive metal sections are machined to form d... | 06/16/1992 |
