FR2360685B1 - - Google Patents

Info

Publication number
FR2360685B1
FR2360685B1 FR7536324A FR7536324A FR2360685B1 FR 2360685 B1 FR2360685 B1 FR 2360685B1 FR 7536324 A FR7536324 A FR 7536324A FR 7536324 A FR7536324 A FR 7536324A FR 2360685 B1 FR2360685 B1 FR 2360685B1
Authority
FR
France
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
FR7536324A
Other languages
French (fr)
Other versions
FR2360685A1 (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.)
LAMPES ELECTR FAB REUNIES
Original Assignee
LAMPES ELECTR FAB REUNIES
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 LAMPES ELECTR FAB REUNIES filed Critical LAMPES ELECTR FAB REUNIES
Priority to FR7536324A priority Critical patent/FR2360685A1/en
Publication of FR2360685A1 publication Critical patent/FR2360685A1/en
Application granted granted Critical
Publication of FR2360685B1 publication Critical patent/FR2360685B1/fr
Granted 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
    • 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
    • C23C14/042—Coating on selected surface areas, e.g. using masks using masks
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
FR7536324A 1975-11-27 1975-11-27 Selective internal coating of articles, esp. electric lamp bulbs - by vacuum evapn., using flexible elastomer mask fed through bulb neck Granted FR2360685A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7536324A FR2360685A1 (en) 1975-11-27 1975-11-27 Selective internal coating of articles, esp. electric lamp bulbs - by vacuum evapn., using flexible elastomer mask fed through bulb neck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7536324A FR2360685A1 (en) 1975-11-27 1975-11-27 Selective internal coating of articles, esp. electric lamp bulbs - by vacuum evapn., using flexible elastomer mask fed through bulb neck

Publications (2)

Publication Number Publication Date
FR2360685A1 FR2360685A1 (en) 1978-03-03
FR2360685B1 true FR2360685B1 (en) 1978-12-29

Family

ID=9162984

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536324A Granted FR2360685A1 (en) 1975-11-27 1975-11-27 Selective internal coating of articles, esp. electric lamp bulbs - by vacuum evapn., using flexible elastomer mask fed through bulb neck

Country Status (1)

Country Link
FR (1) FR2360685A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3601010A1 (en) * 1986-01-15 1987-07-16 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh DEVICE FOR PARTLY COATING THE INTERNAL SURFACE OF LAMP BULBS
WO2002043099A1 (en) * 2000-11-24 2002-05-30 General Electric Company Masked vapour deposition in light bulbs
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
WO2009035361A1 (en) * 2007-09-12 2009-03-19 Victor Ivanovich Tsay Device for applying a mirror coating on a part of the internal surface of bulbs of electric lightbulbs
CN112011764A (en) * 2020-08-28 2020-12-01 重庆冠昌光电科技有限公司 Local vacuum coating equipment for inner wall of bulb glass bulb

Also Published As

Publication number Publication date
FR2360685A1 (en) 1978-03-03

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Legal Events

Date Code Title Description
ST Notification of lapse