EP0164149A1 - Produit pour écran pour l'impression sérigraphique et procédé de fabrication - Google Patents

Produit pour écran pour l'impression sérigraphique et procédé de fabrication Download PDF

Info

Publication number
EP0164149A1
EP0164149A1 EP85200676A EP85200676A EP0164149A1 EP 0164149 A1 EP0164149 A1 EP 0164149A1 EP 85200676 A EP85200676 A EP 85200676A EP 85200676 A EP85200676 A EP 85200676A EP 0164149 A1 EP0164149 A1 EP 0164149A1
Authority
EP
European Patent Office
Prior art keywords
screen
opening
metal
skeleton
screen material
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.)
Granted
Application number
EP85200676A
Other languages
German (de)
English (en)
Other versions
EP0164149B1 (fr
Inventor
Bob Meuzelaar
Henricus Hermanus W. Thuis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stork Screens BV
Original Assignee
Stork Screens BV
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 Stork Screens BV filed Critical Stork Screens BV
Priority to AT85200676T priority Critical patent/ATE39645T1/de
Publication of EP0164149A1 publication Critical patent/EP0164149A1/fr
Application granted granted Critical
Publication of EP0164149B1 publication Critical patent/EP0164149B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/14—Forme preparation for stencil-printing or silk-screen printing
    • B41C1/142—Forme preparation for stencil-printing or silk-screen printing using a galvanic or electroless metal deposition processing step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C1/00—Forme preparation
    • B41C1/14—Forme preparation for stencil-printing or silk-screen printing
    • 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

Definitions

  • This invention relates to a screen material having a fineness of at least 250 mesh and to a method of printing materials by means of this screen material.
  • screen material is known to be used in the form of a woven polyester gauze, said polyester gauze meeting the requirements of the fineness desired.
  • Said known screen material presents the drawback that at all times it has to be kept in store under tension mounted on frames. This requires large storage facilities, since a particular screen material which, for instance, is not being used for a long time, must nevertheless be stored in the pretensioned condition on a frame.
  • Another drawback is that, after providing the woven polyester gauze with holes, this gauze loses its dimensional stability, thus precluding the possibility of meeting the requirements applicable to a particular printing.
  • a further drawback is that the known screen material does not very well assume its original condition after having been used, so that when using such screen material the quality of the product being printed greatly decreases after a relatively short period of time.
  • Still another drawback is that cross threads and weft threads of the woven polyester gauze are not anchored with each other, so that, when using a screen having screen openings of 400 mesh, it frequently occurs that a large number of openings have dimensions that differ from those desired.
  • said screen material retains its dimensional stability and so provides for unlimited useability.
  • This object is attained according to the invention by electrolytic deposition of at least one metal upon a screen skeleton and has a fineness of 250 to 100 mesh.
  • the upper side of the screen opening has a surface which is larger than the lower side of the screen opening.
  • Such type of screen presents excellent properties.
  • the screen opening is defined by curved walls extending from the lower side of the screen opening to the upper side of the screen opening as this provides excellent printing results.
  • the screen material is very effectively obtained by electrolytic deposition of a metal upon a screen skeleton, the bath solution passing, at least during part of the electrolytic depositing time, through the openings in the screen skeleton connected as the cathode.
  • the screen material consists of a cylindrical screen, which type of screen has not been available so far with the fineness as indicated. It goes without saying that this makes it possible to produce in a very simple manner printings having the detail fineness and great detail sharpness as desired.
  • the invention further relates to a method for printing materials while using a screen material having a fineness of at least 250 mesh, in said method being a screen used which comprises a metal screen obtained by electrolytic deposition of at least one metal upon a screen skeleton and having a fineness of 250 to 1000 mesh.
  • printing effectively proceeds by using a screen obtained by electrolytic deposition, in which case at least during part of the electrolytic depositing time the bath solution passes through the openings in the skeleton screen.
  • Fig. 1 shows a screen material 1 consisting of a metal screen 1 obtained by electrolytic deposition of at least one metal 2 upon a screen skeleton 3.
  • the screen has a fineness of 400 mesh, so that there are 400 openings 4 per 2,54 cm.
  • Fig. 2 shows more particularly the shape of a number of openings in the screen. As seen, the free upper side 5 of the screen opening has a larger area than the area of the screen opening on the lower side of the screen 6.
  • the screen opening is defined by the curved walls 8 of the lands bounding the screen opening 4.
  • the metal deposited by electrolytic deposition mainly extends on one side of the screen skeleton. On the other side of the screen skeleton, only a small layer thickness 7 of the electrolytically deposited metal has precipitated. This is more particularly shown in fig. 2.
  • the shape of the screen openings is obtained by connecting a screen skeleton as the cathode and by having the electrolytic solution flow in the direction from the cathode to the anode or in the reverse direction.
  • the direction of flow is from the cathode to the anode.
  • the screen according to the invention is particularly well adapted for printings for which hitherto woven polyester gauze has been used.
  • the screen material according to the invention distinguishes itself very favorably from the woven polyester gauze by the dimensional stability of the screen material used, which results in the remaining screen material retaining its nondeformable character when forming the openings in the screen material, the screen permeability being no longer dependent upon the thickness of the lands of the screen material by properly selecting the walls of the screen openings, and, finally, the size of the screen openings being ensured at all times, also after an extended period of use, this being in contradistinction to applications using woven polyester gauze.
  • F ig. 3 shows a cylindrical screen material according to the invention in the form of a cylindrical screen 1' said cylindrical screen material being particularly suitable for continuous printing.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing Of Printed Wiring (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Paper (AREA)
  • Printing Methods (AREA)
  • Glass Compositions (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)
  • Coloring (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
EP85200676A 1984-05-07 1985-04-29 Produit pour écran pour l'impression sérigraphique et procédé de fabrication Expired EP0164149B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85200676T ATE39645T1 (de) 1984-05-07 1985-04-29 Siebmaterial fuer druckzwecke und herstellungsverfahren.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8401454 1984-05-07
NL8401454A NL8401454A (nl) 1984-05-07 1984-05-07 Zeefmateriaal voor bedrukken van materialen.

Publications (2)

Publication Number Publication Date
EP0164149A1 true EP0164149A1 (fr) 1985-12-11
EP0164149B1 EP0164149B1 (fr) 1989-01-04

Family

ID=19843913

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85200676A Expired EP0164149B1 (fr) 1984-05-07 1985-04-29 Produit pour écran pour l'impression sérigraphique et procédé de fabrication

Country Status (19)

Country Link
EP (1) EP0164149B1 (fr)
JP (1) JPS6129845A (fr)
KR (1) KR910007077B1 (fr)
AT (1) ATE39645T1 (fr)
AU (1) AU577851B2 (fr)
BR (1) BR8502149A (fr)
CA (1) CA1273599A (fr)
DE (1) DE3567168D1 (fr)
DK (1) DK162382C (fr)
FI (1) FI80403C (fr)
HK (1) HK8090A (fr)
IN (1) IN165614B (fr)
MX (1) MX166977B (fr)
NL (1) NL8401454A (fr)
NO (1) NO165792C (fr)
NZ (1) NZ211971A (fr)
PT (1) PT80399B (fr)
TR (1) TR22744A (fr)
ZA (1) ZA853333B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024365A1 (fr) * 1993-04-16 1994-10-27 Sigurd Fongen Moyen de filtration et de fractionnement de suspensions contenant des fibres, des fragments de fibres, des particules fines et d'autres types de particules.
WO2009149786A3 (fr) * 2008-05-29 2010-04-29 Zyrus Beteiligungsgesellschaft Mbh & Co. Patente I Kg Presse rotative
US8807025B2 (en) 2011-02-08 2014-08-19 Samsung Display Co., Ltd. Mesh for screen printing and method of forming patterns using the mesh for screen printing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2620157B2 (ja) * 1990-10-16 1997-06-11 株式会社 ソノコム リジタイズドスクリーン版
CN102844190B (zh) * 2009-10-23 2015-03-25 Spg印刷奥地利有限公司 用于生产设有浮雕的穿孔或部分穿孔的孔版的方法

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE224182C (fr) *
FR645895A (fr) * 1927-12-19 1928-11-03 Procédé de fabrication de filtres en toile métallique à pores fins
US1792197A (en) * 1929-05-15 1931-02-10 Swifton Mfg Company Foraminous material and method of making the same
US1934643A (en) * 1930-01-14 1933-11-07 Rafton Engineering Corp Wire cloth and method of producing the same
DE653719C (de) * 1930-03-22 1937-12-02 Carl Still G M B H Verfahren zum Verdichten der Kohlebeschickung in Kokskammeroefen
GB634217A (en) * 1947-05-08 1950-03-15 John Kilner Wells Improvements in and relating to sieves, perforate screens, or filter plates
DE941885C (de) * 1950-07-01 1956-04-19 Praez S Drahtgewebefabrik Verfahren und Vorrichtung zur Herstellung feinmaschiger Siebe
GB756315A (en) * 1954-09-24 1956-09-05 Almerindo Jaime Correia De Oli Improvements in or relating to stencil printing cylinders
DE1141295B (de) * 1955-07-11 1962-12-20 Dr Elmar Messerschmidt Verfahren zur Herstellung von Schablonen
GB1018245A (en) * 1963-05-03 1966-01-26 Smidth & Co As F L Improvements relating to sieving screens
DE1909870A1 (de) * 1969-02-27 1970-09-10 Degussa Verfahren zur galvanischen Abscheidung von Metallen auf poroese Formkoerper
DE2116366A1 (de) * 1970-04-04 1971-10-28 Bozzone Amedeo Gentile Druckwalze und Verfahren zur Herstellung
FR2225542A1 (en) * 1973-04-12 1974-11-08 Champion Spark Plug Co Fine-mesh woven wires or screens prodn. - by electroless plating of a coarse mesh lattice or screen acting as support
WO1980000677A1 (fr) * 1978-09-26 1980-04-17 W Sword Production de cylindres a impression a ecrans rotatifs et autres materiaux en feuilles a fines ouvertures
GB2051130A (en) * 1979-06-20 1981-01-14 Toshin Kogyo Co Cylinder for Rotary Screen Printing having High Aperture Ratio and Process for Preparation Thereof Electroforming Perforate Cylindrical Bodies
EP0049022A1 (fr) * 1980-09-30 1982-04-07 Veco Beheer B.V. Procédé pour la fabrication par électrolyse de matériau perforé et matériau perforé ainsi obtenu
EP0079642A1 (fr) * 1981-11-13 1983-05-25 Stork Veco B.V. Procédé et appareillage pour l'électroformage des tamis et tamis ainsi obtenus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS555107B2 (fr) * 1972-04-13 1980-02-04
JPS5333706A (en) * 1976-09-08 1978-03-29 Kousoku Denki Chiyuuzou Kk Method of making plate allowing depicting of light and shade pattern by means of rotary screen
JPS57104143A (en) * 1980-12-22 1982-06-29 Sono Toshio Rotary screen plate for use in thick printing

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE224182C (fr) *
FR645895A (fr) * 1927-12-19 1928-11-03 Procédé de fabrication de filtres en toile métallique à pores fins
US1792197A (en) * 1929-05-15 1931-02-10 Swifton Mfg Company Foraminous material and method of making the same
US1934643A (en) * 1930-01-14 1933-11-07 Rafton Engineering Corp Wire cloth and method of producing the same
DE653719C (de) * 1930-03-22 1937-12-02 Carl Still G M B H Verfahren zum Verdichten der Kohlebeschickung in Kokskammeroefen
GB634217A (en) * 1947-05-08 1950-03-15 John Kilner Wells Improvements in and relating to sieves, perforate screens, or filter plates
DE941885C (de) * 1950-07-01 1956-04-19 Praez S Drahtgewebefabrik Verfahren und Vorrichtung zur Herstellung feinmaschiger Siebe
GB756315A (en) * 1954-09-24 1956-09-05 Almerindo Jaime Correia De Oli Improvements in or relating to stencil printing cylinders
DE1141295B (de) * 1955-07-11 1962-12-20 Dr Elmar Messerschmidt Verfahren zur Herstellung von Schablonen
GB1018245A (en) * 1963-05-03 1966-01-26 Smidth & Co As F L Improvements relating to sieving screens
DE1909870A1 (de) * 1969-02-27 1970-09-10 Degussa Verfahren zur galvanischen Abscheidung von Metallen auf poroese Formkoerper
DE2116366A1 (de) * 1970-04-04 1971-10-28 Bozzone Amedeo Gentile Druckwalze und Verfahren zur Herstellung
FR2225542A1 (en) * 1973-04-12 1974-11-08 Champion Spark Plug Co Fine-mesh woven wires or screens prodn. - by electroless plating of a coarse mesh lattice or screen acting as support
WO1980000677A1 (fr) * 1978-09-26 1980-04-17 W Sword Production de cylindres a impression a ecrans rotatifs et autres materiaux en feuilles a fines ouvertures
GB2051130A (en) * 1979-06-20 1981-01-14 Toshin Kogyo Co Cylinder for Rotary Screen Printing having High Aperture Ratio and Process for Preparation Thereof Electroforming Perforate Cylindrical Bodies
EP0049022A1 (fr) * 1980-09-30 1982-04-07 Veco Beheer B.V. Procédé pour la fabrication par électrolyse de matériau perforé et matériau perforé ainsi obtenu
EP0079642A1 (fr) * 1981-11-13 1983-05-25 Stork Veco B.V. Procédé et appareillage pour l'électroformage des tamis et tamis ainsi obtenus

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
SOLID STATE TECHNOLOGY, vol. 26, no. 10, October 1983, pages 141-146, Port Washington, New York, US; S.G. STALNECKER et al.: "New stencil screen developments for thick film printing" *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994024365A1 (fr) * 1993-04-16 1994-10-27 Sigurd Fongen Moyen de filtration et de fractionnement de suspensions contenant des fibres, des fragments de fibres, des particules fines et d'autres types de particules.
US5881887A (en) * 1993-04-16 1999-03-16 Fongen; Sigurd Apparatus called "TSS"-the turbo screening system, for filtering and fractionation of suspensions containing fibres, fibre fragments, fines and other particles
WO2009149786A3 (fr) * 2008-05-29 2010-04-29 Zyrus Beteiligungsgesellschaft Mbh & Co. Patente I Kg Presse rotative
US8807025B2 (en) 2011-02-08 2014-08-19 Samsung Display Co., Ltd. Mesh for screen printing and method of forming patterns using the mesh for screen printing

Also Published As

Publication number Publication date
DK200685D0 (da) 1985-05-06
NO165792C (no) 1991-04-10
FI80403B (fi) 1990-02-28
AU4205385A (en) 1985-11-14
JPH0477898B2 (fr) 1992-12-09
AU577851B2 (en) 1988-10-06
CA1273599A (fr) 1990-09-04
PT80399B (pt) 1987-05-29
ZA853333B (en) 1985-12-24
NZ211971A (en) 1987-05-29
KR910007077B1 (ko) 1991-09-16
NO165792B (no) 1991-01-02
BR8502149A (pt) 1986-01-07
DK162382B (da) 1991-10-21
DK200685A (da) 1985-11-08
FI851777L (fi) 1985-11-08
NL8401454A (nl) 1985-12-02
DK162382C (da) 1992-03-16
TR22744A (tr) 1988-05-26
DE3567168D1 (en) 1989-02-09
MX166977B (es) 1993-02-15
HK8090A (en) 1990-02-09
IN165614B (fr) 1989-11-25
FI851777A0 (fi) 1985-05-06
NO851792L (no) 1985-11-08
KR850008132A (ko) 1985-12-13
FI80403C (fi) 1990-06-11
EP0164149B1 (fr) 1989-01-04
JPS6129845A (ja) 1986-02-10
PT80399A (en) 1985-06-01
ATE39645T1 (de) 1989-01-15

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