ES2036090T3 - Aparato para tratar un articulo con una pulverizacion de reactivo. - Google Patents
Aparato para tratar un articulo con una pulverizacion de reactivo.Info
- Publication number
- ES2036090T3 ES2036090T3 ES199090309112T ES90309112T ES2036090T3 ES 2036090 T3 ES2036090 T3 ES 2036090T3 ES 199090309112 T ES199090309112 T ES 199090309112T ES 90309112 T ES90309112 T ES 90309112T ES 2036090 T3 ES2036090 T3 ES 2036090T3
- Authority
- ES
- Spain
- Prior art keywords
- conveyor table
- boards
- spray
- printed circuit
- sprayed
- 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 - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
- H05K3/068—Apparatus for etching printed circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/20—Masking elements, i.e. elements defining uncoated areas on an object to be coated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/08—Apparatus, e.g. for photomechanical printing surfaces
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0085—Apparatus for treatments of printed circuits with liquids not provided for in groups H05K3/02 - H05K3/46; conveyors and holding means therefor
-
- 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
- Y10S134/00—Cleaning and liquid contact with solids
- Y10S134/902—Semiconductor wafer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- ing And Chemical Polishing (AREA)
- Manufacturing Of Printed Circuit Boards (AREA)
- Spray Control Apparatus (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Non-Metallic Protective Coatings For Printed Circuits (AREA)
Abstract
EL INVENTO PROPORCIONA UN APARATO Y METODO PARA PULVERIZAR UN SOLO LADO DE UNA TARJETA DE CIRCUITO IMPRESO (11) CON UN PULVERIZADOR REACTIVO. EL APARATO (10) CONSTA DE UNA TABLA DE TRANSPORTE (14), BOQUILLAS DE PULVERIZACION (38) SITUADAS DEBAJO DE LA TABLA TRANSPORTADORA (14) Y UNA CUBIERTA PROTECTORA (18) SOBRE LA TABLA TRANSPORTADORA (14). LAS PLACAS DE CIRCUITO IMPRESO (11) QUE SE VAN A PULVERIZAR SE EMPAQUETAN ENTRE LA CUBIERTA (18) Y LA TABLA TRANSPORTADORA (14). LA CUBIERTA (18) IMPIDE QUE EL PULVERIZADOR REACTIVO ENTRE EN CONTACTO CON LOS LADOS SUPERIORES DE LA PLACA DEL CIRCUITO IMPRESO (11) MIENTRAS MANTIENEN TAMBIEN A LAS PLACAS (11) CONTRA LA TABLA TRANSPORTADORA (140 DE TAL FORMA QUE LOS LADOS INFERIORES DE LAS PLACAS (11) PUEDAN PULVERIZARSE SIN RIESGO DE QUE EL PULVERIZADOR REACTIVO ENTRE EN CONTACTO CON LOS LADOS SUPERIORES DE LAS PLACAS (11) O DESALOJE LAS PLACAS (11) DE LA TABLA DE TRANSPORTE (14) MEDIANTE LA PULVERIZACION EN VERTICAL DEL PULVERIZADOR REACTIVO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/403,574 US4922938A (en) | 1989-09-06 | 1989-09-06 | Apparatus for single side spray processing of printed circuit boards |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2036090T3 true ES2036090T3 (es) | 1993-05-01 |
Family
ID=23596270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES199090309112T Expired - Lifetime ES2036090T3 (es) | 1989-09-06 | 1990-08-20 | Aparato para tratar un articulo con una pulverizacion de reactivo. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4922938A (es) |
EP (1) | EP0416775B1 (es) |
JP (1) | JPH03107478A (es) |
AT (1) | ATE81246T1 (es) |
CA (1) | CA2014648A1 (es) |
DE (1) | DE69000361T2 (es) |
ES (1) | ES2036090T3 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3916693A1 (de) * | 1989-05-23 | 1990-11-29 | Schering Ag | Anordnung zur behandlung und/oder reinigung von gut, insbesondere von mit bohrungen versehenen leiterplatten |
US5240018A (en) * | 1989-08-30 | 1993-08-31 | Vitronics Corporation | Apparatus for cleaning mechanical devices using terpene compounds |
JPH0719944B2 (ja) * | 1991-02-05 | 1995-03-06 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 微細電子回路パッケージの製造方法 |
DE4107464A1 (de) * | 1991-03-08 | 1992-09-10 | Schmid Gmbh & Co Geb | Verfahren und vorrichtung zum einseitigen behandeln von plattenfoermigen gegenstaenden |
WO1992021451A1 (en) * | 1991-06-05 | 1992-12-10 | Manufacturing Concepts & Technologies, Inc. | Printed circuit board cleaner |
DE4121079A1 (de) * | 1991-06-26 | 1993-01-07 | Schmid Gmbh & Co Geb | Vorrichtung zum behandeln von plattenfoermigen gegenstaenden |
US6410277B1 (en) | 1993-02-19 | 2002-06-25 | Takara Shuzo Co., Ltd. | DNA polymersases with enhanced length of primer extension |
JPH06302935A (ja) * | 1993-04-13 | 1994-10-28 | Yoshisato Tsubaki | 基板のエッチング方法、および、基板のエッチング装置 |
US5837067A (en) * | 1995-06-07 | 1998-11-17 | International Business Machines Corporation | Precision fluid head transport |
DE19524562A1 (de) * | 1995-07-06 | 1997-01-09 | Schmid Gmbh & Co Geb | Vorrichtung zum Behandeln von flexiblen platten- bzw. blattförmigen Gegenständen, insbesondere Leiterplatten |
EP0836370A1 (en) * | 1996-10-08 | 1998-04-15 | Takanori Tsubaki | Method and system for etching substrates for printed circuit boards |
KR100675628B1 (ko) * | 2002-10-16 | 2007-02-01 | 엘지.필립스 엘시디 주식회사 | 절연막 식각장치 및 식각방법 |
US20080041526A1 (en) * | 2006-08-16 | 2008-02-21 | Pass Thomas P | Single-sided etching |
DE102007054093B3 (de) * | 2007-11-13 | 2009-07-23 | Rena Sondermaschinen Gmbh | Vorrichtung und Verfahren zum Transport von flachem Gut in Durchlaufanlagen |
DE102008026199B3 (de) | 2008-05-30 | 2009-10-08 | Rena Gmbh | Vorrichtung und Verfahren zur elektrischen Kontaktierung von ebenem Gut in Durchlaufanlagen |
TWI414641B (zh) * | 2011-06-20 | 2013-11-11 | Intech Electronics Co Ltd | 軟性銅箔基板電鍍裝置 |
CN102851716B (zh) * | 2011-06-29 | 2016-03-09 | 鼎展电子股份有限公司 | 挠性覆铜板电镀装置 |
CN111265693A (zh) * | 2020-04-02 | 2020-06-12 | 湖州众合孵化器有限公司 | 一种悬挂于房顶的大范围喷洒式消毒装置 |
CN113862674A (zh) * | 2021-11-09 | 2021-12-31 | 贵州航天南海科技有限责任公司 | 一种仰喷腐蚀加工系统及其加工方法 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA843905A (en) * | 1970-06-09 | W. Heffner Blair | Etching | |
CA843903A (en) * | 1970-06-09 | C. Benton Robert | Etching | |
CA843904A (en) * | 1970-06-09 | C. Benton Robert | Etching | |
US3088391A (en) * | 1958-01-23 | 1963-05-07 | Fairchild Camera Instr Co | Liquid treatment apparatus for photopolymer sheet material |
US3288700A (en) * | 1963-10-23 | 1966-11-29 | Northern Electric Co | Sputtering apparatus including a folded flexible conveyor |
US3289682A (en) * | 1964-11-27 | 1966-12-06 | Fmc Corp | Machine for simultaneously conveying and washing dishware |
US3455763A (en) * | 1965-05-25 | 1969-07-15 | Harris Intertype Corp | Etching apparatus |
US3406697A (en) * | 1966-03-04 | 1968-10-22 | Western Technology Inc | Etching mechanism |
GB1210143A (en) * | 1967-03-16 | 1970-10-28 | Hoellmueller Maschbau H | Conveyor for a device for treatment on both sides, particularly etching, of flat objects by means of sprayed liquids. |
US3663724A (en) * | 1969-11-14 | 1972-05-16 | Chemcut Corp | Built-in type speed control for conveyorized continuous etcher |
US3935041A (en) * | 1971-10-18 | 1976-01-27 | Chemcut Corporation | Method for treatment fluid application and removal |
US4015706A (en) * | 1971-11-15 | 1977-04-05 | Chemcut Corporation | Connecting modules for an etching system |
GB1378237A (en) * | 1971-11-15 | 1974-12-27 | Chemcut Corp | Module for modular apparatus |
GB1350805A (en) * | 1971-11-25 | 1974-04-24 | Chemcut Corp | Quick-change brush mounting |
CA986262A (en) * | 1971-11-29 | 1976-03-30 | Joseph J. Martino | Quick-change brush mounting |
US3776800A (en) * | 1971-12-06 | 1973-12-04 | Chemut Corp | Etching apparatus |
US4046248A (en) * | 1974-01-15 | 1977-09-06 | Chemcut Corporation | Connecting and alignment means for modular chemical treatment system |
US4190481A (en) * | 1977-12-30 | 1980-02-26 | Chemcut Corporation | Apparatus for ion control of solutions |
CH618897A5 (en) * | 1978-01-03 | 1980-08-29 | Hoellmueller Hans Gmbh & Co | Conveyor table for a device for treating both sides of flat articles by means of sprayed liquids |
US4364801A (en) * | 1981-06-29 | 1982-12-21 | Northern Telecom Limited | Method of an apparatus for selectively surface-treating preselected areas on a body |
US4402800A (en) * | 1981-10-02 | 1983-09-06 | Ash James J | Apparatus and method of treating tabs of printed circuit boards and the like |
US4425869A (en) * | 1982-09-07 | 1984-01-17 | Advanced Systems Incorporated | Fluid flow control mechanism for circuit board processing apparatus |
US4620894A (en) * | 1985-03-11 | 1986-11-04 | Advanced Systems Incorporated | Apparatus for processing circuit board substrate |
DE3544931A1 (de) * | 1985-12-19 | 1987-06-25 | Ruhrkohle Ag | Einrichtung zum abdecken eines foerderers |
AT388073B (de) * | 1986-12-10 | 1989-04-25 | Voest Alpine Ag | Einrichtung zum abdecken von teilen von leiterplatten |
US4781205A (en) * | 1987-05-27 | 1988-11-01 | Chemcut Corporation | Product guide for processing equipment |
-
1989
- 1989-09-06 US US07/403,574 patent/US4922938A/en not_active Expired - Fee Related
-
1990
- 1990-04-17 CA CA002014648A patent/CA2014648A1/en not_active Abandoned
- 1990-08-20 EP EP90309112A patent/EP0416775B1/en not_active Expired - Lifetime
- 1990-08-20 AT AT90309112T patent/ATE81246T1/de not_active IP Right Cessation
- 1990-08-20 ES ES199090309112T patent/ES2036090T3/es not_active Expired - Lifetime
- 1990-08-20 DE DE9090309112T patent/DE69000361T2/de not_active Expired - Fee Related
- 1990-09-06 JP JP2236910A patent/JPH03107478A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0416775A1 (en) | 1991-03-13 |
DE69000361D1 (de) | 1992-11-05 |
US4922938A (en) | 1990-05-08 |
DE69000361T2 (de) | 1993-02-18 |
ATE81246T1 (de) | 1992-10-15 |
EP0416775B1 (en) | 1992-09-30 |
CA2014648A1 (en) | 1991-03-06 |
JPH03107478A (ja) | 1991-05-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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