AU2903677A - Ultrasonic transmission of control signal - Google Patents

Ultrasonic transmission of control signal

Info

Publication number
AU2903677A
AU2903677A AU29036/77A AU2903677A AU2903677A AU 2903677 A AU2903677 A AU 2903677A AU 29036/77 A AU29036/77 A AU 29036/77A AU 2903677 A AU2903677 A AU 2903677A AU 2903677 A AU2903677 A AU 2903677A
Authority
AU
Australia
Prior art keywords
control signal
ultrasonic transmission
ultrasonic
transmission
signal
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
AU29036/77A
Inventor
Not Given Name
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.)
Lodge Cottrell Ltd
Original Assignee
Lodge Cottrell 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 Lodge Cottrell Ltd filed Critical Lodge Cottrell Ltd
Publication of AU2903677A publication Critical patent/AU2903677A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C23/00—Non-electrical signal transmission systems, e.g. optical systems
    • G08C23/02—Non-electrical signal transmission systems, e.g. optical systems using infrasonic, sonic or ultrasonic waves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)
AU29036/77A 1976-10-01 1977-09-22 Ultrasonic transmission of control signal Pending AU2903677A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4076376A GB1546209A (en) 1976-10-01 1976-10-01 High tension isolating system

Publications (1)

Publication Number Publication Date
AU2903677A true AU2903677A (en) 1979-03-29

Family

ID=10416500

Family Applications (1)

Application Number Title Priority Date Filing Date
AU29036/77A Pending AU2903677A (en) 1976-10-01 1977-09-22 Ultrasonic transmission of control signal

Country Status (3)

Country Link
JP (1) JPS5343282A (en)
AU (1) AU2903677A (en)
GB (1) GB1546209A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007044615A (en) * 2005-08-09 2007-02-22 Chugoku Electric Power Co Inc:The Method for operating electrostatic precipitator

Also Published As

Publication number Publication date
GB1546209A (en) 1979-05-23
JPS5343282A (en) 1978-04-19

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