JPS55122868A - Continuous deposition apparatus of coating - Google Patents

Continuous deposition apparatus of coating

Info

Publication number
JPS55122868A
JPS55122868A JP2900679A JP2900679A JPS55122868A JP S55122868 A JPS55122868 A JP S55122868A JP 2900679 A JP2900679 A JP 2900679A JP 2900679 A JP2900679 A JP 2900679A JP S55122868 A JPS55122868 A JP S55122868A
Authority
JP
Japan
Prior art keywords
substrate
coating
chute
air curtain
smoky
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.)
Pending
Application number
JP2900679A
Other languages
Japanese (ja)
Inventor
Yukio Tsujimoto
Nobuki Chikaba
Koji Kudo
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP2900679A priority Critical patent/JPS55122868A/en
Publication of JPS55122868A publication Critical patent/JPS55122868A/en
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C16/00Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
    • C23C16/54Apparatus specially adapted for continuous coating

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

PURPOSE:To continuously deposit a uniform coating having a stable performance on the surface of substrate, by heating smoky substance of coating raw material at a temperature not liquefied or decomposed thermally and also, rotating and dropping the substrate, such as porcelain, etc., heated at preheating zone in the coating deposition zone provided with an air curtain apparatus. CONSTITUTION:Columnar substrate, such as porcelain etc., is fed on the pallet conveyor 7 in the box-shaped electric furnace 6 from the supply part 8 through the chute 9 and is preheated. Next, the preheated substrate is dropped in the square- shaped zigzag chute 10 forming coating deposition zone heated by the heater 11 through the air curtain apparatus 14 at a temperature not liquefying or decomposing the smoky substance of coating raw material thermally. When the substrate is dropped rotating in the chute 10, the smoky substance is thermally decomposed on the surface of the substrate and the coating is deposited because the smoky substance is flowed from the branch pipe 12 to the branch pipe 13. Then, the substrate finished the coating deposition, is passed through the air curtain apparatus 15 and is put in the product case 16.
JP2900679A 1979-03-13 1979-03-13 Continuous deposition apparatus of coating Pending JPS55122868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2900679A JPS55122868A (en) 1979-03-13 1979-03-13 Continuous deposition apparatus of coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2900679A JPS55122868A (en) 1979-03-13 1979-03-13 Continuous deposition apparatus of coating

Publications (1)

Publication Number Publication Date
JPS55122868A true JPS55122868A (en) 1980-09-20

Family

ID=12264308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2900679A Pending JPS55122868A (en) 1979-03-13 1979-03-13 Continuous deposition apparatus of coating

Country Status (1)

Country Link
JP (1) JPS55122868A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02185975A (en) * 1989-01-11 1990-07-20 Hitachi Ltd Formation of thin film

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02185975A (en) * 1989-01-11 1990-07-20 Hitachi Ltd Formation of thin film

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