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AU549764B2 - Pump speed control - Google Patents
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AU549764B2 - Pump speed control - Google Patents

Pump speed control

Info

Publication number
AU549764B2
AU549764B2 AU79482/82A AU7948282A AU549764B2 AU 549764 B2 AU549764 B2 AU 549764B2 AU 79482/82 A AU79482/82 A AU 79482/82A AU 7948282 A AU7948282 A AU 7948282A AU 549764 B2 AU549764 B2 AU 549764B2
Authority
AU
Australia
Prior art keywords
speed control
pump speed
pump
control
speed
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
AU79482/82A
Other versions
AU7948282A (en
Inventor
Alan Lehmann
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.)
LEHMANN A
Original Assignee
LEHMANN A
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 LEHMANN A filed Critical LEHMANN A
Priority to AU79482/82A priority Critical patent/AU549764B2/en
Publication of AU7948282A publication Critical patent/AU7948282A/en
Application granted granted Critical
Publication of AU549764B2 publication Critical patent/AU549764B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
    • F04B49/20—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 by changing the driving speed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
AU79482/82A 1981-01-15 1981-01-15 Pump speed control Ceased AU549764B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU79482/82A AU549764B2 (en) 1981-01-15 1981-01-15 Pump speed control

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU79482/82A AU549764B2 (en) 1981-01-15 1981-01-15 Pump speed control
AUPE7252 1981-01-15

Publications (2)

Publication Number Publication Date
AU7948282A AU7948282A (en) 1982-07-29
AU549764B2 true AU549764B2 (en) 1986-02-13

Family

ID=3759078

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79482/82A Ceased AU549764B2 (en) 1981-01-15 1981-01-15 Pump speed control

Country Status (1)

Country Link
AU (1) AU549764B2 (en)

Also Published As

Publication number Publication date
AU7948282A (en) 1982-07-29

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