BE821227A - METHOD FOR DETECTING THE POSITION OF A FLOAT GLASS - Google Patents

METHOD FOR DETECTING THE POSITION OF A FLOAT GLASS

Info

Publication number
BE821227A
BE821227A BE149663A BE149663A BE821227A BE 821227 A BE821227 A BE 821227A BE 149663 A BE149663 A BE 149663A BE 149663 A BE149663 A BE 149663A BE 821227 A BE821227 A BE 821227A
Authority
BE
Belgium
Prior art keywords
detecting
float glass
float
glass
Prior art date
Application number
BE149663A
Other languages
French (fr)
Inventor
T Nishikori
T Mori
Y Kobayashi
K Hiyama
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 filed Critical
Publication of BE821227A publication Critical patent/BE821227A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/04—Changing or regulating the dimensions of the molten glass ribbon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/32—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light
    • G01D5/34—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells
    • G01D5/341—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light with attenuation or whole or partial obturation of beams of light the beams of light being detected by photocells controlling the movement of a following part
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/26—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable characterised by optical transfer means, i.e. using infrared, visible, or ultraviolet light
    • G01D5/39—Scanning a visible indication of the measured value and reproducing this indication at the remote place, e.g. on the screen of a cathode ray tube

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Radiation Pyrometers (AREA)
  • Control Of Position Or Direction (AREA)
BE149663A 1973-10-30 1974-10-18 METHOD FOR DETECTING THE POSITION OF A FLOAT GLASS BE821227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12120273A JPS5329164B2 (en) 1973-10-30 1973-10-30

Publications (1)

Publication Number Publication Date
BE821227A true BE821227A (en) 1975-02-17

Family

ID=14805380

Family Applications (1)

Application Number Title Priority Date Filing Date
BE149663A BE821227A (en) 1973-10-30 1974-10-18 METHOD FOR DETECTING THE POSITION OF A FLOAT GLASS

Country Status (3)

Country Link
JP (1) JPS5329164B2 (en)
BE (1) BE821227A (en)
FR (1) FR2249041A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6157294A (en) * 1984-08-27 1986-03-24 Sadayuki Morizaki Apparatus for purifying water of garden pond
JPS61230786A (en) * 1985-04-05 1986-10-15 Aikurinpia:Kk Biological filter apparatus

Also Published As

Publication number Publication date
FR2249041A1 (en) 1975-05-23
DE2451640B2 (en) 1976-10-28
DE2451640A1 (en) 1975-06-19
JPS5072913A (en) 1975-06-16
FR2249041B1 (en) 1980-04-04
JPS5329164B2 (en) 1978-08-18

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