FR842974A - Procédé de préparation de négatifs ou doubles métalliques par métallisation - Google Patents

Procédé de préparation de négatifs ou doubles métalliques par métallisation

Info

Publication number
FR842974A
FR842974A FR842974DA FR842974A FR 842974 A FR842974 A FR 842974A FR 842974D A FR842974D A FR 842974DA FR 842974 A FR842974 A FR 842974A
Authority
FR
France
Prior art keywords
negatives
doubles
metallization
preparing metallic
metallic
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
Other languages
English (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.)
Metallizing Engineering Co Inc
Original Assignee
Metallizing Engineering Co Inc
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 Metallizing Engineering Co Inc filed Critical Metallizing Engineering Co Inc
Application granted granted Critical
Publication of FR842974A publication Critical patent/FR842974A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment
    • C23C4/185—Separation of the coating from the substrate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41C—PROCESSES FOR THE MANUFACTURE OR REPRODUCTION OF PRINTING SURFACES
    • B41C3/00—Reproduction or duplicating of printing formes
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49069—Data storage inductor or core
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49204—Contact or terminal manufacturing
    • Y10T29/49224—Contact or terminal manufacturing with coating

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR842974D 1937-09-07 1938-09-05 Procédé de préparation de négatifs ou doubles métalliques par métallisation Expired FR842974A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US162831A US2171599A (en) 1937-09-07 1937-09-07 Process of making negatives in metal of metal objects of substantially smooth surface

Publications (1)

Publication Number Publication Date
FR842974A true FR842974A (fr) 1939-06-22

Family

ID=22587309

Family Applications (1)

Application Number Title Priority Date Filing Date
FR842974D Expired FR842974A (fr) 1937-09-07 1938-09-05 Procédé de préparation de négatifs ou doubles métalliques par métallisation

Country Status (2)

Country Link
US (1) US2171599A (fr)
FR (1) FR842974A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479598A (en) * 1944-04-10 1949-08-23 Hiram L Barber Method of making metal molds
US2545045A (en) * 1945-03-12 1951-03-13 Rosan Joseph Threaded insert protector
US2598344A (en) * 1948-07-27 1952-05-27 Robert M Brennan Apparatus for making metal strips
US2629907A (en) * 1949-04-19 1953-03-03 Us Rubber Co Method of making molds
US2805575A (en) * 1955-04-08 1957-09-10 Carl K Fredericks Temperature indicating device
US3048060A (en) * 1957-03-25 1962-08-07 Union Carbide Corp Method of making articles having internal surface of desired contour and articles produced thereby
US3196089A (en) * 1959-09-15 1965-07-20 Ohio Commw Eng Co Method of making honeycomb structures
US3136011A (en) * 1960-02-13 1964-06-09 Renault Methods of preparing casting moulds
US3112539A (en) * 1960-11-17 1963-12-03 Gen Motors Corp Forming articles by arc plasma spraying
US3270381A (en) * 1965-08-04 1966-09-06 Temescal Metallurgical Corp Production of ductile foil
US3457634A (en) * 1966-03-29 1969-07-29 Sperry Rand Corp Method for fabricating memory apparatus
GB1431895A (en) * 1972-06-30 1976-04-14 Alcan Res & Dev Production of aluminium alloy products
US3895671A (en) * 1972-11-15 1975-07-22 Nippon Musical Instruments Mfg Method of manufacturing a thin sheet of beryllium or an alloy thereof
US5619785A (en) * 1995-02-27 1997-04-15 Tambussi; William C. Method of making a metal casket
NO304220B1 (no) * 1996-04-30 1998-11-16 Sintef FremgangsmÕte til fremstilling av tynne metallmembraner

Also Published As

Publication number Publication date
US2171599A (en) 1939-09-05

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