ES2181512B1 - MANUFACTURING PROCEDURE FOR THREE-DIMENSIONAL ELEMENTS IN METAL MATERIALS. - Google Patents
MANUFACTURING PROCEDURE FOR THREE-DIMENSIONAL ELEMENTS IN METAL MATERIALS.Info
- Publication number
- ES2181512B1 ES2181512B1 ES9901329A ES9901329A ES2181512B1 ES 2181512 B1 ES2181512 B1 ES 2181512B1 ES 9901329 A ES9901329 A ES 9901329A ES 9901329 A ES9901329 A ES 9901329A ES 2181512 B1 ES2181512 B1 ES 2181512B1
- Authority
- ES
- Spain
- Prior art keywords
- multilayer bodies
- dimensional elements
- metal materials
- manufacturing procedure
- bodies
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
Procedimiento de fabricación de elementos tridimensionales en materiales metálicos constituido a partir del corte de los desarrollos (1) mediante los cuales se implementan troncos de cono, cilindros o similares (2) que se unen entre sí para formar cuerpos multicapa (3), dotados de soldaduras por difusión según esquemas (4), en el que los cuerpos multicapa son calentados en un horno adecuado e introducidos en útiles (5) que limitan exterior e interiormente a los cuerpos multicapa (3), a los que se les proporciona un determinado caudal de un gas inerte, a presión adecuada, a través de la espita (6) que comunica el interior del volumen interno de los cuerpos multicapa (3) con el exterior.Manufacturing process of three-dimensional elements in metallic materials constituted from the cutting of the developments (1) by which cone trunks, cylinders or the like (2) are implemented that join together to form multilayer bodies (3), provided with diffusion welding according to schemes (4), in which the multilayer bodies are heated in a suitable oven and introduced into tools (5) that limit the multilayer bodies (3) externally and internally, to which a certain flow rate is provided of an inert gas, at adequate pressure, through the tap (6) that communicates the inside of the internal volume of the multilayer bodies (3) with the outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901329A ES2181512B1 (en) | 1999-06-15 | 1999-06-15 | MANUFACTURING PROCEDURE FOR THREE-DIMENSIONAL ELEMENTS IN METAL MATERIALS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9901329A ES2181512B1 (en) | 1999-06-15 | 1999-06-15 | MANUFACTURING PROCEDURE FOR THREE-DIMENSIONAL ELEMENTS IN METAL MATERIALS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2181512A1 ES2181512A1 (en) | 2003-02-16 |
ES2181512B1 true ES2181512B1 (en) | 2004-05-16 |
Family
ID=8308848
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9901329A Expired - Fee Related ES2181512B1 (en) | 1999-06-15 | 1999-06-15 | MANUFACTURING PROCEDURE FOR THREE-DIMENSIONAL ELEMENTS IN METAL MATERIALS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2181512B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9446483B2 (en) | 2015-02-11 | 2016-09-20 | The Boeing Company | Dual walled titanium tubing and methods of manufacturing the tubing |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4429824A (en) * | 1981-09-17 | 1984-02-07 | Rohr Industries, Inc. | Delta-alpha bond/superplastic forming method of fabricating titanium structures and the structures resulting therefrom |
GB8821222D0 (en) * | 1988-09-09 | 1988-12-14 | British Aerospace | Double curvature structures by superplastic forming & diffusion bonding |
US5253419A (en) * | 1991-02-20 | 1993-10-19 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." | Method of manufacturing a hollow blade for a turboshaft engine |
US5240376A (en) * | 1991-07-31 | 1993-08-31 | Mcdonnell Douglas Corporation | SPF/DB hollow core fan blade |
-
1999
- 1999-06-15 ES ES9901329A patent/ES2181512B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ES2181512A1 (en) | 2003-02-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20030216 Kind code of ref document: A1 |
|
FG2A | Definitive protection |
Ref document number: 2181512B1 Country of ref document: ES |
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FD2A | Announcement of lapse in spain |
Effective date: 20190926 |