BE637909A - - Google Patents

Info

Publication number
BE637909A
BE637909A BE637909DA BE637909A BE 637909 A BE637909 A BE 637909A BE 637909D A BE637909D A BE 637909DA BE 637909 A BE637909 A BE 637909A
Authority
BE
Belgium
Application number
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.)
Publication of BE637909A publication Critical patent/BE637909A/xx

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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel
    • 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
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/046—Coating cavities or hollow spaces, e.g. interior of tubes; Infiltration of porous substrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physical Vapour Deposition (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
BE637909D 1962-09-28 BE637909A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL283791 1962-09-28

Publications (1)

Publication Number Publication Date
BE637909A true BE637909A (enrdf_load_stackoverflow)

Family

ID=19754148

Family Applications (1)

Application Number Title Priority Date Filing Date
BE637909D BE637909A (enrdf_load_stackoverflow) 1962-09-28

Country Status (8)

Country Link
US (1) US3277864A (enrdf_load_stackoverflow)
BE (1) BE637909A (enrdf_load_stackoverflow)
CH (1) CH432177A (enrdf_load_stackoverflow)
DE (1) DE1287765B (enrdf_load_stackoverflow)
DK (1) DK106755C (enrdf_load_stackoverflow)
ES (1) ES292006A1 (enrdf_load_stackoverflow)
GB (1) GB997899A (enrdf_load_stackoverflow)
NL (1) NL283791A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2740129A1 (de) * 1976-09-18 1978-03-23 Claude John Lancelot Hunt Verfahren und vorrichtung zur metallbedampfung
DE2847632A1 (de) * 1977-11-19 1979-05-23 Claude John Lancelot Hunt Vakuummetallisierungsvorrichtung
US4305631A (en) * 1979-12-05 1981-12-15 Radiologic Sciences, Inc. High temperature bearing bakeout process
DE3601010A1 (de) * 1986-01-15 1987-07-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Vorrichtung zum teilweisen beschichten der innenoberflaeche von lampenkolben
US20070194512A1 (en) * 2004-04-01 2007-08-23 Koninklijke Philips Electronics, N.V. Holder device for manufacturing partial coatings on at least the burner of a lamp bulb
CN112011764A (zh) * 2020-08-28 2020-12-01 重庆冠昌光电科技有限公司 一种灯泡玻壳内壁局部真空镀膜设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2123706A (en) * 1932-07-20 1938-07-12 Hygrade Sylvania Corp Method of manufacture of reflector bulbs
US2160714A (en) * 1932-07-20 1939-05-30 Hygrade Sylvania Corp Apparatus for interiorly coating lamps, tubes, and the like
US2432950A (en) * 1943-09-24 1947-12-16 Bausch & Lomb Apparatus for making optical wedges
US2369764A (en) * 1943-09-30 1945-02-20 Bausch & Lomb Apparatus for forming optical wedges
US2657150A (en) * 1948-05-18 1953-10-27 Gen Electric Method and masking shield for interiorly coating hollow articles
US2831455A (en) * 1955-08-04 1958-04-22 Philco Corp Masking means
US2879740A (en) * 1957-05-02 1959-03-31 Gen Electric Apparatus for internally coating articles
US2946697A (en) * 1957-12-31 1960-07-26 Westinghouse Electric Corp Masking method and apparatus

Also Published As

Publication number Publication date
NL283791A (enrdf_load_stackoverflow)
ES292006A1 (es) 1964-03-01
US3277864A (en) 1966-10-11
CH432177A (de) 1967-03-15
DK106755C (da) 1967-03-13
GB997899A (en) 1965-07-14
DE1287765B (enrdf_load_stackoverflow) 1969-01-23

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