FR2225542A1 - Fine-mesh woven wires or screens prodn. - by electroless plating of a coarse mesh lattice or screen acting as support - Google Patents

Fine-mesh woven wires or screens prodn. - by electroless plating of a coarse mesh lattice or screen acting as support

Info

Publication number
FR2225542A1
FR2225542A1 FR7409664A FR7409664A FR2225542A1 FR 2225542 A1 FR2225542 A1 FR 2225542A1 FR 7409664 A FR7409664 A FR 7409664A FR 7409664 A FR7409664 A FR 7409664A FR 2225542 A1 FR2225542 A1 FR 2225542A1
Authority
FR
France
Prior art keywords
support
lattice
prodn
screens
fine
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
FR7409664A
Other languages
French (fr)
Other versions
FR2225542B1 (en
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.)
Federal Mogul Ignition LLC
Original Assignee
Champion Spark Plug Co
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 Champion Spark Plug Co filed Critical Champion Spark Plug Co
Publication of FR2225542A1 publication Critical patent/FR2225542A1/en
Application granted granted Critical
Publication of FR2225542B1 publication Critical patent/FR2225542B1/fr
Granted legal-status Critical Current

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
    • 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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
    • C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemically Coating (AREA)
  • Catalysts (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

Woven wire specif. having a mesh width ranging from 30 My to 20 My, is obtained by dipping a metal lattice acting as a support or carrier and having a larger mesh width pref. >=37 My into a metal plating bath for a time sufficient to product a coating on the lattice surface and therefore a reduction in the required mesh width. Specif. the bath is composed of an aq. soln. of a Ni salt and a hypophosphide, and the support lattice is stainless steel.
FR7409664A 1973-04-12 1974-03-21 Fine-mesh woven wires or screens prodn. - by electroless plating of a coarse mesh lattice or screen acting as support Granted FR2225542A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35041473A 1973-04-12 1973-04-12

Publications (2)

Publication Number Publication Date
FR2225542A1 true FR2225542A1 (en) 1974-11-08
FR2225542B1 FR2225542B1 (en) 1977-10-07

Family

ID=23376608

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409664A Granted FR2225542A1 (en) 1973-04-12 1974-03-21 Fine-mesh woven wires or screens prodn. - by electroless plating of a coarse mesh lattice or screen acting as support

Country Status (4)

Country Link
JP (1) JPS49130833A (en)
DE (1) DE2407091A1 (en)
FR (1) FR2225542A1 (en)
IT (1) IT1005963B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000677A1 (en) * 1978-09-26 1980-04-17 W Sword The production of rotary screen printing cylinders and other fine-apertured sheet materials
FR2498126A1 (en) * 1981-01-19 1982-07-23 Rockwell International Corp METHOD FOR MANUFACTURING HOLLOW STRUCTURES OF ANY TYPE, ESPECIALLY MIRRORS, AND LIGHT STRUCTURES OBTAINED, SUCH AS MIRRORS FOR LASER RADIATION
EP0164149A1 (en) * 1984-05-07 1985-12-11 Stork Screens B.V. Screen material for printing material and a manufacturing method
WO1995017534A1 (en) * 1993-12-22 1995-06-29 Stork Screens B.V. Metallic screen material having a strand or fibre structure, and method for manufacturing such a material
GB2385008A (en) * 2002-02-07 2003-08-13 Richard Graham Holdich Surface Microfilter

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145106A (en) * 1979-05-01 1980-11-12 Chobe Taguchi Miniaturizing method of sintered wire gauze hole diameter
DE3826816C1 (en) * 1988-08-06 1989-06-01 Henkel Kgaa, 4000 Duesseldorf, De Use of a process for coating tool steel components

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980000677A1 (en) * 1978-09-26 1980-04-17 W Sword The production of rotary screen printing cylinders and other fine-apertured sheet materials
FR2498126A1 (en) * 1981-01-19 1982-07-23 Rockwell International Corp METHOD FOR MANUFACTURING HOLLOW STRUCTURES OF ANY TYPE, ESPECIALLY MIRRORS, AND LIGHT STRUCTURES OBTAINED, SUCH AS MIRRORS FOR LASER RADIATION
EP0164149A1 (en) * 1984-05-07 1985-12-11 Stork Screens B.V. Screen material for printing material and a manufacturing method
AU577851B2 (en) * 1984-05-07 1988-10-06 Stork Screens B.V. Fine mesh screen for screen printing
WO1995017534A1 (en) * 1993-12-22 1995-06-29 Stork Screens B.V. Metallic screen material having a strand or fibre structure, and method for manufacturing such a material
NL9302238A (en) * 1993-12-22 1995-07-17 Stork Screens Bv Metallic screen material with wire or fiber structure and method for the production of such a material.
US5939172A (en) * 1993-12-22 1999-08-17 Stork Screens B.V. Metallic screen material having a strand or fibre structure, and method for manufacturing such a material
GB2385008A (en) * 2002-02-07 2003-08-13 Richard Graham Holdich Surface Microfilter
GB2385008B (en) * 2002-02-07 2005-10-19 Richard Graham Holdich Surface microfilters

Also Published As

Publication number Publication date
FR2225542B1 (en) 1977-10-07
JPS49130833A (en) 1974-12-14
DE2407091A1 (en) 1974-10-31
IT1005963B (en) 1976-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse