AU640962B2 - Flow Control Apparatus - Google Patents

Flow Control Apparatus

Info

Publication number
AU640962B2
AU640962B2 AU65783/90A AU6578390A AU640962B2 AU 640962 B2 AU640962 B2 AU 640962B2 AU 65783/90 A AU65783/90 A AU 65783/90A AU 6578390 A AU6578390 A AU 6578390A AU 640962 B2 AU640962 B2 AU 640962B2
Authority
AU
Australia
Prior art keywords
control apparatus
flow control
flow
control
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.)
Ceased
Application number
AU65783/90A
Other versions
AU6578390A (en
Inventor
James Bernard Giersch
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.)
SUSAN RUTH GIERSCH
Original Assignee
SUSAN RUTH GIERSCH
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 SUSAN RUTH GIERSCH filed Critical SUSAN RUTH GIERSCH
Priority to AU65783/90A priority Critical patent/AU640962B2/en
Publication of AU6578390A publication Critical patent/AU6578390A/en
Application granted granted Critical
Publication of AU640962B2 publication Critical patent/AU640962B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B13/00—Irrigation ditches, i.e. gravity flow, open channel water distribution systems
    • E02B13/02—Closures for irrigation conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
AU65783/90A 1989-02-03 1990-11-02 Flow Control Apparatus Ceased AU640962B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU65783/90A AU640962B2 (en) 1989-02-03 1990-11-02 Flow Control Apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPJ254589 1989-02-03
AUPJ2545 1989-02-03
AU65783/90A AU640962B2 (en) 1989-02-03 1990-11-02 Flow Control Apparatus

Publications (2)

Publication Number Publication Date
AU6578390A AU6578390A (en) 1991-03-28
AU640962B2 true AU640962B2 (en) 1993-09-09

Family

ID=25634899

Family Applications (1)

Application Number Title Priority Date Filing Date
AU65783/90A Ceased AU640962B2 (en) 1989-02-03 1990-11-02 Flow Control Apparatus

Country Status (1)

Country Link
AU (1) AU640962B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4741059A (en) * 1959-04-02 1960-10-06 Joseph Purcell Ronald Improvements relating to water control devices for irrigation-channels
AU3050884A (en) * 1983-07-20 1985-01-24 Morawitz, C.A. Erosion control at base of weir

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4741059A (en) * 1959-04-02 1960-10-06 Joseph Purcell Ronald Improvements relating to water control devices for irrigation-channels
AU3050884A (en) * 1983-07-20 1985-01-24 Morawitz, C.A. Erosion control at base of weir

Also Published As

Publication number Publication date
AU6578390A (en) 1991-03-28

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