GB2175709B - Apparatus for controlling flow of fine particles - Google Patents

Apparatus for controlling flow of fine particles

Info

Publication number
GB2175709B
GB2175709B GB8607606A GB8607606A GB2175709B GB 2175709 B GB2175709 B GB 2175709B GB 8607606 A GB8607606 A GB 8607606A GB 8607606 A GB8607606 A GB 8607606A GB 2175709 B GB2175709 B GB 2175709B
Authority
GB
United Kingdom
Prior art keywords
fine particles
controlling flow
controlling
flow
fine
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
GB8607606A
Other languages
English (en)
Other versions
GB8607606D0 (en
GB2175709A (en
Inventor
Kenji Ando
Yuji Chiba
Tatsuo Masaki
Masao Sugata
Kuniji Osabe
Osamu Kamiya
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.)
Canon Inc
Original Assignee
Canon 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
Priority claimed from JP60059619A external-priority patent/JPS61218810A/ja
Priority claimed from JP60060841A external-priority patent/JPS61223313A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of GB8607606D0 publication Critical patent/GB8607606D0/en
Publication of GB2175709A publication Critical patent/GB2175709A/en
Application granted granted Critical
Publication of GB2175709B publication Critical patent/GB2175709B/en
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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical 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
    • C23C16/455—Chemical 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 characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
    • C23C16/45563—Gas nozzles
    • 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
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • 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
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/228—Gas flow assisted PVD deposition
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical 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
    • C23C16/455—Chemical 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 characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
    • C23C16/45561—Gas plumbing upstream of the reaction chamber
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical 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
    • C23C16/455—Chemical 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 characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
    • C23C16/45582—Expansion of gas before it reaches the substrate
    • 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
    • C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
    • C23C16/44—Chemical 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
    • C23C16/455—Chemical 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 characterised by the method used for introducing gases into reaction chamber or for modifying gas flows in reaction chamber
    • C23C16/45585—Compression of gas before it reaches the substrate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Coating Apparatus (AREA)
GB8607606A 1985-03-26 1986-03-26 Apparatus for controlling flow of fine particles Expired GB2175709B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60059619A JPS61218810A (ja) 1985-03-26 1985-03-26 微粒子流の流れ制御装置
JP60060841A JPS61223313A (ja) 1985-03-27 1985-03-27 微粒子流の流れ制御装置

Publications (3)

Publication Number Publication Date
GB8607606D0 GB8607606D0 (en) 1986-04-30
GB2175709A GB2175709A (en) 1986-12-03
GB2175709B true GB2175709B (en) 1989-06-28

Family

ID=26400676

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8607606A Expired GB2175709B (en) 1985-03-26 1986-03-26 Apparatus for controlling flow of fine particles

Country Status (3)

Country Link
DE (1) DE3610299A1 (enrdf_load_stackoverflow)
FR (1) FR2579487B1 (enrdf_load_stackoverflow)
GB (1) GB2175709B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1272661A (en) * 1985-05-11 1990-08-14 Yuji Chiba Reaction apparatus
DE3721875A1 (de) * 1987-07-02 1989-01-12 Gema Ransburg Ag Verfahren und einrichtung fuer eine pulverspruehbeschichtungsanlage
DE10320147A1 (de) * 2003-05-06 2004-12-09 Dürr Systems GmbH Verfahren und Versorgungssystem zur dosierten Materialversorgung einer Beschichtungsvorrichtung
WO2020119895A1 (en) * 2018-12-11 2020-06-18 Applied Materials, Inc. Vapor source for depositing an evaporated material, nozzle for a vapor source, vacuum deposition system, and method for depositing an evaporated material

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB415446A (en) * 1931-11-25 1934-08-27 Daimler Benz Ag Method of and means for stabilising the flow of gas in pipes connected to reciprocating piston machines
GB891159A (en) * 1957-03-20 1962-03-14 Holmes & Co Ltd W C Improvements in or relating to the reduction or substantial elimination of pressure fluctuations in pipe lines
GB1057120A (en) * 1964-12-09 1967-02-01 Siemens Ag An arrangement for setting and keeping constant the mass flow of gases
GB1336253A (en) * 1971-03-11 1973-11-07 Gaz De France Pressure regulating and reducing gas-flow meter for industrial installations
GB1342994A (en) * 1972-07-24 1974-01-10 Clarke Chapman John Thompson L Equalising flow in pipes
US3904505A (en) * 1970-03-20 1975-09-09 Space Sciences Inc Apparatus for film deposition
GB2009388A (en) * 1977-09-26 1979-06-13 Iceberg Transport Int Method of producing energy from a tabular iceberg
EP0064288A1 (en) * 1981-05-04 1982-11-10 Optical Coating Laboratory, Inc. Method and apparatus for the production and utilization of activated molecular beams
GB2123981A (en) * 1982-06-23 1984-02-08 Bbc Brown Boveri & Cie Flow diffuser

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR544737A (fr) * 1921-05-26 1922-09-27 Arbed Procédé de chauffage à l'aide de combustibles pulvérisés
US3015481A (en) * 1959-12-11 1962-01-02 Archie H Clingensmith Tuyere assembly
FR1404306A (fr) * 1964-08-17 1965-06-25 Avco Corp Perfectionnements à la combustion de charbon pulvérisé
NL6712305A (enrdf_load_stackoverflow) * 1966-09-12 1968-03-13
SE311449B (enrdf_load_stackoverflow) * 1967-11-30 1969-06-09 Aga Ab
FR2122682A5 (enrdf_load_stackoverflow) * 1971-01-20 1972-09-01 Siderurgie Fse Inst Rech
US4078097A (en) * 1976-07-09 1978-03-07 International Prototypes, Inc. Metallic coating process
US4200264A (en) * 1976-08-16 1980-04-29 Fumio Hori Apparatus for obtaining Mg and Ca through carbon reduction
GB2007388A (en) * 1977-10-14 1979-05-16 Northern Eng Ind Proportioning flow in pipes
DE3127074A1 (de) * 1981-07-09 1983-01-27 Ernst Peiniger GmbH Unternehmen für Bautenschutz, 5090 Leverkusen Strahlgeraet, insbesondere fuer das druckluftstrahlen
DE3148756A1 (de) * 1981-12-09 1983-07-21 Dusan Dr.-Ing. 8000 München Nendl Ueberschallringduese
FR2519273A1 (fr) * 1982-01-07 1983-07-08 Camiva Dispositif de projection pour produit solide finement divise

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB415446A (en) * 1931-11-25 1934-08-27 Daimler Benz Ag Method of and means for stabilising the flow of gas in pipes connected to reciprocating piston machines
GB891159A (en) * 1957-03-20 1962-03-14 Holmes & Co Ltd W C Improvements in or relating to the reduction or substantial elimination of pressure fluctuations in pipe lines
GB1057120A (en) * 1964-12-09 1967-02-01 Siemens Ag An arrangement for setting and keeping constant the mass flow of gases
US3904505A (en) * 1970-03-20 1975-09-09 Space Sciences Inc Apparatus for film deposition
GB1336253A (en) * 1971-03-11 1973-11-07 Gaz De France Pressure regulating and reducing gas-flow meter for industrial installations
GB1342994A (en) * 1972-07-24 1974-01-10 Clarke Chapman John Thompson L Equalising flow in pipes
GB2009388A (en) * 1977-09-26 1979-06-13 Iceberg Transport Int Method of producing energy from a tabular iceberg
EP0064288A1 (en) * 1981-05-04 1982-11-10 Optical Coating Laboratory, Inc. Method and apparatus for the production and utilization of activated molecular beams
GB2123981A (en) * 1982-06-23 1984-02-08 Bbc Brown Boveri & Cie Flow diffuser

Also Published As

Publication number Publication date
GB8607606D0 (en) 1986-04-30
GB2175709A (en) 1986-12-03
DE3610299C2 (enrdf_load_stackoverflow) 1993-06-24
DE3610299A1 (de) 1986-10-02
FR2579487A1 (fr) 1986-10-03
FR2579487B1 (fr) 1989-05-12

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20060325