IT1006829B - Matrice particolarmente per la fab bricazione di una magli a elettrica - Google Patents

Matrice particolarmente per la fab bricazione di una magli a elettrica

Info

Publication number
IT1006829B
IT1006829B IT19242/74A IT1924274A IT1006829B IT 1006829 B IT1006829 B IT 1006829B IT 19242/74 A IT19242/74 A IT 19242/74A IT 1924274 A IT1924274 A IT 1924274A IT 1006829 B IT1006829 B IT 1006829B
Authority
IT
Italy
Prior art keywords
sweater
making
electric
matrix particularly
matrix
Prior art date
Application number
IT19242/74A
Other languages
English (en)
Original Assignee
Buckbee Mears 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 Buckbee Mears Co filed Critical Buckbee Mears Co
Application granted granted Critical
Publication of IT1006829B publication Critical patent/IT1006829B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/14—Manufacture of electrodes or electrode systems of non-emitting electrodes
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Manufacture Or Reproduction Of Printing Formes (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT19242/74A 1973-03-26 1974-01-09 Matrice particolarmente per la fab bricazione di una magli a elettrica IT1006829B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00344980A US3833482A (en) 1973-03-26 1973-03-26 Matrix for forming mesh

Publications (1)

Publication Number Publication Date
IT1006829B true IT1006829B (it) 1976-10-20

Family

ID=23352935

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19242/74A IT1006829B (it) 1973-03-26 1974-01-09 Matrice particolarmente per la fab bricazione di una magli a elettrica

Country Status (9)

Country Link
US (1) US3833482A (it)
JP (1) JPS49130173A (it)
BE (1) BE812855A (it)
CA (1) CA1023599A (it)
DE (1) DE2401413A1 (it)
FR (1) FR2223828B1 (it)
GB (1) GB1425628A (it)
IT (1) IT1006829B (it)
NL (1) NL7400583A (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4565616A (en) * 1984-04-30 1986-01-21 Ppg Industries, Inc. Method for producing a photoelectroforming mandrel
US4762595A (en) * 1984-04-30 1988-08-09 Ppg Industries, Inc. Electroforming elements
US4549939A (en) * 1984-04-30 1985-10-29 Ppg Industries, Inc. Photoelectroforming mandrel and method of electroforming
US4564423A (en) * 1984-11-28 1986-01-14 General Dynamics Pomona Division Permanent mandrel for making bumped tapes and methods of forming
US4773971A (en) * 1986-10-30 1988-09-27 Hewlett-Packard Company Thin film mandrel
US4772760A (en) * 1987-04-28 1988-09-20 Ppg Industries, Inc. Nonorthogonal EMP shielding elements
US4845310A (en) * 1987-04-28 1989-07-04 Ppg Industries, Inc. Electroformed patterns for curved shapes
US6232040B1 (en) * 1999-05-06 2001-05-15 Agere Systems, Inc. Method of electron beam exposure utilizing emitter with conductive mesh grid
JP4235980B2 (ja) * 2001-11-19 2009-03-11 株式会社村田製作所 小型被めっき物のめっき装置
JP2023051451A (ja) * 2021-09-30 2023-04-11 富士フイルム株式会社 電鋳方法及び電鋳物の製造方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2529086A (en) * 1946-04-30 1950-11-07 Rca Corp Method of making fine mesh screens
US2805986A (en) * 1952-01-11 1957-09-10 Harold B Law Method of making fine mesh screens
US2702270A (en) * 1952-06-07 1955-02-15 Rca Corp Method of making fine mesh metallic screens
US2765230A (en) * 1953-02-25 1956-10-02 Buckbee Mears Co Method of forming matrices for the electrodeposition of grids
US3703450A (en) * 1971-04-01 1972-11-21 Dynamics Res Corp Method of making precision conductive mesh patterns

Also Published As

Publication number Publication date
JPS49130173A (it) 1974-12-13
BE812855A (nl) 1974-07-15
GB1425628A (en) 1976-02-18
US3833482A (en) 1974-09-03
FR2223828A1 (it) 1974-10-25
CA1023599A (en) 1978-01-03
FR2223828B1 (it) 1977-09-23
DE2401413A1 (de) 1974-10-10
NL7400583A (it) 1974-09-30

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