BR8603196A - Processo para produzir uma placa de fieira - Google Patents

Processo para produzir uma placa de fieira

Info

Publication number
BR8603196A
BR8603196A BR8603196A BR8603196A BR8603196A BR 8603196 A BR8603196 A BR 8603196A BR 8603196 A BR8603196 A BR 8603196A BR 8603196 A BR8603196 A BR 8603196A BR 8603196 A BR8603196 A BR 8603196A
Authority
BR
Brazil
Prior art keywords
funnel
preliminary channels
photolithographic
channels
metal plate
Prior art date
Application number
BR8603196A
Other languages
English (en)
Inventor
Wolfgang Ehrfeld
Peter Hagmann
Original Assignee
Kernforschungsz Karlsruhe
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kernforschungsz Karlsruhe filed Critical Kernforschungsz Karlsruhe
Publication of BR8603196A publication Critical patent/BR8603196A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/08—Perforated or foraminous objects, e.g. sieves
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49428—Gas and water specific plumbing component making
    • Y10T29/49432—Nozzle making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Micromachines (AREA)
  • Exposure And Positioning Against Photoresist Photosensitive Materials (AREA)
  • Building Environments (AREA)
  • Seasonings (AREA)
BR8603196A 1985-07-09 1986-07-08 Processo para produzir uma placa de fieira BR8603196A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853524411 DE3524411A1 (de) 1985-07-09 1985-07-09 Verfahren zum herstellen von spinnduesenplatten

Publications (1)

Publication Number Publication Date
BR8603196A true BR8603196A (pt) 1987-02-24

Family

ID=6275266

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8603196A BR8603196A (pt) 1985-07-09 1986-07-08 Processo para produzir uma placa de fieira

Country Status (8)

Country Link
US (1) US4694548A (pt)
EP (1) EP0209651B1 (pt)
JP (1) JPH0747249B2 (pt)
AT (1) ATE66254T1 (pt)
AU (1) AU585624B2 (pt)
BR (1) BR8603196A (pt)
CA (1) CA1258572A (pt)
DE (2) DE3524411A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5189437A (en) * 1987-09-19 1993-02-23 Xaar Limited Manufacture of nozzles for ink jet printers
DE3841621A1 (de) * 1988-12-10 1990-07-12 Draegerwerk Ag Elektrochemische messzelle mit mikrostrukturierten kapillaroeffnungen in der messelektrode
US5119550A (en) * 1989-07-03 1992-06-09 Eastman Kodak Company Method of making transfer apparatus having vacuum holes
US5189777A (en) * 1990-12-07 1993-03-02 Wisconsin Alumni Research Foundation Method of producing micromachined differential pressure transducers
DE4042125A1 (de) * 1990-12-28 1992-07-02 Maxs Ag Verfahren zum herstellen eines mikrooeffnungen aufweisenden, verstaerkten flachen gegenstandes
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
US5378583A (en) * 1992-12-22 1995-01-03 Wisconsin Alumni Research Foundation Formation of microstructures using a preformed photoresist sheet
US5412265A (en) * 1993-04-05 1995-05-02 Ford Motor Company Planar micro-motor and method of fabrication
US5413668A (en) * 1993-10-25 1995-05-09 Ford Motor Company Method for making mechanical and micro-electromechanical devices
DE19530193A1 (de) * 1995-08-17 1997-02-20 Bosch Gmbh Robert Düsenplatte, insbesondere für Kraftstoffeinspritzventile, und Verfahren zur Herstellung einer Düsenplatte
AU7163596A (en) * 1995-10-30 1997-05-22 Kimberly-Clark Corporation Fiber spin pack
GB9623185D0 (en) * 1996-11-09 1997-01-08 Epigem Limited Improved micro relief element and preparation thereof
HUP0100051A3 (en) * 1997-09-15 2002-08-28 Procter & Gamble Antimicrobial quinolones, their compositions and uses
US6272275B1 (en) 1999-06-25 2001-08-07 Corning Incorporated Print-molding for process for planar waveguides
DE10305427B4 (de) * 2003-02-03 2006-05-24 Siemens Ag Herstellungsverfahren für eine Lochscheibe zum Ausstoßen eines Fluids
DE10305425B4 (de) * 2003-02-03 2006-04-27 Siemens Ag Herstellungsverfahren für eine Lochscheibe zum Ausstoßen eines Fluids
CN111702323B (zh) * 2020-06-30 2022-05-10 苏州锐涛光电科技有限公司 熔喷板模头喷丝孔的加工方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3192136A (en) * 1962-09-14 1965-06-29 Sperry Rand Corp Method of preparing precision screens
US3512247A (en) * 1966-11-16 1970-05-19 Celanese Corp Process for producing spinnerettes
US3449221A (en) * 1966-12-08 1969-06-10 Dynamics Res Corp Method of making a monometallic mask
US4246076A (en) * 1979-12-06 1981-01-20 Xerox Corporation Method for producing nozzles for ink jet printers
US4430784A (en) * 1980-02-22 1984-02-14 Celanese Corporation Manufacturing process for orifice nozzle devices for ink jet printing apparati
DE3042483A1 (de) * 1980-11-11 1982-06-16 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und anordnung zur herstellung einer duesenplatte fuer tintenstrahlschreibwerke
DE3206820C2 (de) * 1982-02-26 1984-02-09 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zum Herstellen von Trenndüsenelementen
NL8203521A (nl) * 1982-09-10 1984-04-02 Philips Nv Werkwijze voor het vervaardigen van een inrichting.
US4552831A (en) * 1984-02-06 1985-11-12 International Business Machines Corporation Fabrication method for controlled via hole process

Also Published As

Publication number Publication date
EP0209651A2 (de) 1987-01-28
EP0209651A3 (en) 1988-09-14
AU5988886A (en) 1987-01-15
EP0209651B1 (de) 1991-08-14
JPH0747249B2 (ja) 1995-05-24
US4694548A (en) 1987-09-22
CA1258572A (en) 1989-08-22
DE3524411A1 (de) 1987-01-15
ATE66254T1 (de) 1991-08-15
AU585624B2 (en) 1989-06-22
JPS6244322A (ja) 1987-02-26
DE3524411C2 (pt) 1989-05-03
DE3680837D1 (de) 1991-09-19

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Legal Events

Date Code Title Description
FF Decision: intention to grant
HHFF Decision: republication
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 08/07/2001