AU1500970A - Improvements in or relating to proportional measuring apparatus - Google Patents

Improvements in or relating to proportional measuring apparatus

Info

Publication number
AU1500970A
AU1500970A AU15009/70A AU1500970A AU1500970A AU 1500970 A AU1500970 A AU 1500970A AU 15009/70 A AU15009/70 A AU 15009/70A AU 1500970 A AU1500970 A AU 1500970A AU 1500970 A AU1500970 A AU 1500970A
Authority
AU
Australia
Prior art keywords
relating
measuring apparatus
proportional measuring
proportional
measuring
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
AU15009/70A
Inventor
Alistair Mcwilliam Donald
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.)
AUTOMATIC CONTROL ENGINEERING Ltd
Original Assignee
AUTOMATIC CONTROL ENGINEERING
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 AUTOMATIC CONTROL ENGINEERING filed Critical AUTOMATIC CONTROL ENGINEERING
Publication of AU1500970A publication Critical patent/AU1500970A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F15/00—Details of, or accessories for, apparatus of groups G01F1/00 - G01F13/00 insofar as such details or appliances are not adapted to particular types of such apparatus
    • G01F15/07—Integration to give total flow, e.g. using mechanically-operated integrating mechanism
    • G01F15/075—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means
    • G01F15/0755—Integration to give total flow, e.g. using mechanically-operated integrating mechanism using electrically-operated integrating means involving digital counting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/22—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them
    • G01G19/34—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for apportioning materials by weighing prior to mixing them with electrical control means
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated
    • G01G23/36—Indicating the weight by electrical means, e.g. using photoelectric cells
    • G01G23/37—Indicating the weight by electrical means, e.g. using photoelectric cells involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details Of Flowmeters (AREA)
  • Measurement Of Unknown Time Intervals (AREA)
AU15009/70A 1969-05-08 1970-05-13 Improvements in or relating to proportional measuring apparatus Expired AU1500970A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB23598/69 1969-05-08
GB2359869A GB1280225A (en) 1969-05-08 1969-05-08 Improvements in or relating to proportional measuring apparatus

Publications (1)

Publication Number Publication Date
AU1500970A true AU1500970A (en) 1971-11-18

Family

ID=10198260

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15009/70A Expired AU1500970A (en) 1969-05-08 1970-05-13 Improvements in or relating to proportional measuring apparatus

Country Status (3)

Country Link
AU (1) AU1500970A (en)
DE (1) DE2022630A1 (en)
GB (1) GB1280225A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2831624A1 (en) * 1978-07-19 1980-01-31 Eckardt Ag Fluid dosing system using counter - compares count with updated reference value to end dosing
DE2946654A1 (en) * 1979-11-19 1981-05-27 Günther 7070 Schwäbisch Gmünd Mölling LEAKAGE MEASURING DEVICE FOR GASES

Also Published As

Publication number Publication date
GB1280225A (en) 1972-07-05
DE2022630A1 (en) 1970-11-12

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