BR8300919A - Processo para a fabricacao de um elemento de tubeiras separadoras - Google Patents
Processo para a fabricacao de um elemento de tubeiras separadorasInfo
- Publication number
- BR8300919A BR8300919A BR8300919A BR8300919A BR8300919A BR 8300919 A BR8300919 A BR 8300919A BR 8300919 A BR8300919 A BR 8300919A BR 8300919 A BR8300919 A BR 8300919A BR 8300919 A BR8300919 A BR 8300919A
- Authority
- BR
- Brazil
- Prior art keywords
- manufacturing
- separating tubes
- tubes
- separating
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D59/00—Separation of different isotopes of the same chemical element
- B01D59/10—Separation by diffusion
- B01D59/18—Separation by diffusion by separation jets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/48—Processes of making filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Nozzles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3206820A DE3206820C2 (de) | 1982-02-26 | 1982-02-26 | Verfahren zum Herstellen von Trenndüsenelementen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8300919A true BR8300919A (pt) | 1983-11-16 |
Family
ID=6156683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8300919A BR8300919A (pt) | 1982-02-26 | 1983-02-25 | Processo para a fabricacao de um elemento de tubeiras separadoras |
Country Status (8)
Country | Link |
---|---|
US (1) | US4541977A (pt) |
EP (1) | EP0089480B1 (pt) |
JP (1) | JPS58186423A (pt) |
AU (1) | AU552415B2 (pt) |
BR (1) | BR8300919A (pt) |
CA (1) | CA1211071A (pt) |
DE (1) | DE3206820C2 (pt) |
MX (1) | MX157274A (pt) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3408848A1 (de) * | 1984-03-10 | 1985-09-19 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur herstellung von vielkanalplatten |
DE3408849A1 (de) * | 1984-03-10 | 1985-09-19 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zur herstellung geschichteter vielkanalplatten aus metall fuer bildverstaerker |
DE3524411A1 (de) * | 1985-07-09 | 1987-01-15 | Kernforschungsz Karlsruhe | Verfahren zum herstellen von spinnduesenplatten |
DE3537483C1 (de) * | 1985-10-22 | 1986-12-04 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zum Herstellen einer Vielzahl plattenfoermiger Mikrostrukturkoerper aus Metall |
US5075053A (en) * | 1988-08-04 | 1991-12-24 | Gte Valenite Corporation | Method of making cutting insert |
DE3842611C1 (pt) * | 1988-12-17 | 1990-02-22 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De | |
DE3937308C1 (pt) * | 1989-11-09 | 1991-03-21 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe, De | |
US5189777A (en) * | 1990-12-07 | 1993-03-02 | Wisconsin Alumni Research Foundation | Method of producing micromachined differential pressure transducers |
US5206983A (en) * | 1991-06-24 | 1993-05-04 | Wisconsin Alumni Research Foundation | Method of manufacturing micromechanical devices |
US5190637A (en) * | 1992-04-24 | 1993-03-02 | Wisconsin Alumni Research Foundation | Formation of microstructures by multiple level deep X-ray lithography with sacrificial metal layers |
DE4240857C2 (de) * | 1992-12-04 | 1994-11-03 | Kernforschungsz Karlsruhe | Verfahren zur Abformung von Mikrostrukturen und Werkzeug zur Abformung |
US5378583A (en) * | 1992-12-22 | 1995-01-03 | Wisconsin Alumni Research Foundation | Formation of microstructures using a preformed photoresist sheet |
US6422528B1 (en) | 2001-01-17 | 2002-07-23 | Sandia National Laboratories | Sacrificial plastic mold with electroplatable base |
US7090189B2 (en) * | 2001-01-17 | 2006-08-15 | Sandia National Laboratories | Compliant cantilevered micromold |
ITMO20010200A1 (it) | 2001-10-11 | 2003-04-11 | Alessandro Cattaneo | Perfezionamenti ad un attacco per protesi dentarie |
US7040016B2 (en) * | 2003-10-22 | 2006-05-09 | Hewlett-Packard Development Company, L.P. | Method of fabricating a mandrel for electroformation of an orifice plate |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1439646A (en) * | 1921-08-15 | 1922-12-19 | Charles A Smith | Means for and process of forming locks for plaster |
US2226382A (en) * | 1938-04-22 | 1940-12-24 | Edward O Norris Inc | Matrix for electroforming foraminous sheets |
US3379812A (en) * | 1964-11-13 | 1968-04-23 | Yakovou John | Method of making fashioned fieldstone |
US3422168A (en) * | 1964-12-01 | 1969-01-14 | Ppg Industries Inc | Process of casting resinous lenses in thermoplastic cast replica molds |
DE1908693C3 (de) * | 1969-02-21 | 1973-09-13 | Fa. Klaus D. Weber, 7530 Pforzheim | Verfahren zur Ausbildung der Düsenwände von Trenndüsen |
US3798134A (en) * | 1971-11-15 | 1974-03-19 | Printing Plate Supply Co | Method of making an electrotype shell |
US4250127A (en) * | 1977-08-17 | 1981-02-10 | Connecticut Research Institute, Inc. | Production of electron microscope grids and other micro-components |
DE2922642C2 (de) * | 1979-06-02 | 1981-10-01 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zum Herstellen von Platten für den Aufbau von Trenndüsenelementen |
DE2933570C3 (de) * | 1979-08-18 | 1982-02-25 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Verfahren zum Herstellen von Trenndüsenelementen |
US4246076A (en) * | 1979-12-06 | 1981-01-20 | Xerox Corporation | Method for producing nozzles for ink jet printers |
-
1982
- 1982-02-26 DE DE3206820A patent/DE3206820C2/de not_active Expired
-
1983
- 1983-02-08 EP EP83101172A patent/EP0089480B1/de not_active Expired
- 1983-02-21 MX MX196346A patent/MX157274A/es unknown
- 1983-02-25 AU AU11893/83A patent/AU552415B2/en not_active Ceased
- 1983-02-25 JP JP58030644A patent/JPS58186423A/ja active Granted
- 1983-02-25 CA CA000422449A patent/CA1211071A/en not_active Expired
- 1983-02-25 BR BR8300919A patent/BR8300919A/pt not_active IP Right Cessation
- 1983-02-28 US US06/470,281 patent/US4541977A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU1189383A (en) | 1983-09-01 |
DE3206820C2 (de) | 1984-02-09 |
EP0089480B1 (de) | 1985-07-24 |
JPS58186423A (ja) | 1983-10-31 |
US4541977A (en) | 1985-09-17 |
MX157274A (es) | 1988-10-09 |
EP0089480A1 (de) | 1983-09-28 |
DE3206820A1 (de) | 1983-09-15 |
JPH0116526B2 (pt) | 1989-03-24 |
AU552415B2 (en) | 1986-05-29 |
CA1211071A (en) | 1986-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Lapse due to non-payment of fees (art. 50) |