GB752090A - Improvements in and relating to patterned metal stencil screens - Google Patents

Improvements in and relating to patterned metal stencil screens

Info

Publication number
GB752090A
GB752090A GB3225353A GB3225353A GB752090A GB 752090 A GB752090 A GB 752090A GB 3225353 A GB3225353 A GB 3225353A GB 3225353 A GB3225353 A GB 3225353A GB 752090 A GB752090 A GB 752090A
Authority
GB
United Kingdom
Prior art keywords
metal
foil
resist
image
screen
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
Application number
GB3225353A
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.)
ROTHSCHILDS CONTINUATION Ltd
Original Assignee
ROTHSCHILDS CONTINUATION Ltd
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 ROTHSCHILDS CONTINUATION Ltd filed Critical ROTHSCHILDS CONTINUATION Ltd
Priority to GB3225353A priority Critical patent/GB752090A/en
Priority to CH326580D priority patent/CH326580A/en
Priority to FR1116191D priority patent/FR1116191A/en
Publication of GB752090A publication Critical patent/GB752090A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C25D1/10—Moulds; Masks; Masterforms
    • 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
    • H05K3/0002—Apparatus or processes for manufacturing printed circuits for manufacturing artworks for printed circuits
    • 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
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/05—Patterning and lithography; Masks; Details of resist
    • H05K2203/0548—Masks
    • H05K2203/0557—Non-printed masks
    • 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
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/12—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns
    • H05K3/1216—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern using thick film techniques, e.g. printing techniques to apply the conductive material or similar techniques for applying conductive paste or ink patterns by screen printing or stencil printing
    • H05K3/1225—Screens or stencils; Holders therefor
    • 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
    • H05K3/10—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern
    • H05K3/20—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern
    • H05K3/205—Apparatus or processes for manufacturing printed circuits in which conductive material is applied to the insulating support in such a manner as to form the desired conductive pattern by affixing prefabricated conductor pattern using a pattern electroplated or electroformed on a metallic carrier

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)
  • Microelectronics & Electronic Packaging (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Photosensitive Polymer And Photoresist Processing (AREA)

Abstract

752,090. Stencils. ROTHSCHILDS CONTINUATION, Ltd., and FREUDENHEIM, H. Nov. 11, 1954 [Nov. 20, 1953], No. 32253/53. Class 100 (2). An all-metal screen stencil is made by first forming a metal stencil part on a temporary support by forming a resist image on the support and depositing a metal foil on the parts left bare by the resist image, a layer of solder is then applied to the free face of the metal foil and after removing the resist, a metal mesh screen is bonded by soldering to the soldercoated face of the foil and the temporary support is removed. The temporary support may be stainless steel, the resist image being formed by photography. The metal foil and the layer of solder are deposited electrolytically. In the Provisional Specification other methods of making metal stencil screens are described. In one, a foil of metal such as copper is detachably deposited on an etch-resistant support and coated with an adhesive. A resist image is formed over the adhesive and the exposed parts of the adhesive and metal foil are etched away. The resist is then removed and the metal foil is made to adhere to a mesh screen by means of the adhesive layer and the temporary support is removed. In another method a foil of etchable metal is soldered to an etch-resistant screen mesh and coated with a photographic layer. The photographic layer is exposed and developed and parts washed away to make a resist image. Those parts of the foil exposed by the image are then etched away. In a further method the openings in a screen mesh are filled by electroplating with an etchable metal which is etched away to form a pattern as before, or alternatively the screen mesh may be formed with a resist image and filled up in those parts which are exposed by electrodeposition. In a further method an image in resist is formed on a support and metal is deposited on the exposed portions. A conductive image is then formed corresponding to a screen mesh pattern and extending over the whole area and further metal deposited. The metal pattern and screen are then stripped off the support together.
GB3225353A 1953-11-20 1953-11-20 Improvements in and relating to patterned metal stencil screens Expired GB752090A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3225353A GB752090A (en) 1953-11-20 1953-11-20 Improvements in and relating to patterned metal stencil screens
CH326580D CH326580A (en) 1953-11-20 1954-11-19 Process for the production of a grid template
FR1116191D FR1116191A (en) 1953-11-20 1954-11-19 Metal frame stencil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3225353A GB752090A (en) 1953-11-20 1953-11-20 Improvements in and relating to patterned metal stencil screens

Publications (1)

Publication Number Publication Date
GB752090A true GB752090A (en) 1956-07-04

Family

ID=10335720

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3225353A Expired GB752090A (en) 1953-11-20 1953-11-20 Improvements in and relating to patterned metal stencil screens

Country Status (3)

Country Link
CH (1) CH326580A (en)
FR (1) FR1116191A (en)
GB (1) GB752090A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184045A (en) * 1985-12-16 1987-06-17 Philips Electronic Associated Method of manufacturing a perforated metal foil

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20319646U1 (en) * 2003-12-18 2005-01-27 Cadilac Laser Gmbh Cad Industrial Lasercutting Print template, especially for mounting components on circuit board, has template soldered to metal wire mesh and/or metal wire mesh soldered to stable shape frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2184045A (en) * 1985-12-16 1987-06-17 Philips Electronic Associated Method of manufacturing a perforated metal foil

Also Published As

Publication number Publication date
FR1116191A (en) 1956-05-04
CH326580A (en) 1957-12-31

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