DE69000597D1 - Totalisatorgeraet fuer durchflussmessvorrichtungen. - Google Patents

Totalisatorgeraet fuer durchflussmessvorrichtungen.

Info

Publication number
DE69000597D1
DE69000597D1 DE9090309058T DE69000597T DE69000597D1 DE 69000597 D1 DE69000597 D1 DE 69000597D1 DE 9090309058 T DE9090309058 T DE 9090309058T DE 69000597 T DE69000597 T DE 69000597T DE 69000597 D1 DE69000597 D1 DE 69000597D1
Authority
DE
Germany
Prior art keywords
totalizer
flow
register
measuring devices
zero
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 - Fee Related
Application number
DE9090309058T
Other languages
English (en)
Other versions
DE69000597T2 (de
Inventor
John Wildberger
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.)
Federal Industries Industrial Group Inc
Original Assignee
Federal Industries Industrial Group Inc
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 Federal Industries Industrial Group Inc filed Critical Federal Industries Industrial Group Inc
Publication of DE69000597D1 publication Critical patent/DE69000597D1/de
Application granted granted Critical
Publication of DE69000597T2 publication Critical patent/DE69000597T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/14—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices
    • G01G11/16—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices being electrical or electronic means
    • G01G11/18—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers using totalising or integrating devices being electrical or electronic means using digital counting
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/006—Special taring or checking devices therefor
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
    • G01G11/04—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices
    • G01G11/043—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers having electrical weight-sensitive devices combined with totalising or integrating devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/14—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated
    • G01G23/16—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated
    • G01G23/163—Devices for determining tare weight or for cancelling out the tare by zeroising, e.g. mechanically operated electrically or magnetically operated involving digital counting

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Volume Flow (AREA)
  • Control Of Conveyors (AREA)
  • Details Of Flowmeters (AREA)
  • Feedback Control In General (AREA)
DE9090309058T 1989-08-18 1990-08-17 Totalisatorgeraet fuer durchflussmessvorrichtungen. Expired - Fee Related DE69000597T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/395,517 US5003489A (en) 1989-08-18 1989-08-18 Totalizer apparatus for flow rate measurement devices

Publications (2)

Publication Number Publication Date
DE69000597D1 true DE69000597D1 (de) 1993-01-28
DE69000597T2 DE69000597T2 (de) 1993-06-24

Family

ID=23563381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9090309058T Expired - Fee Related DE69000597T2 (de) 1989-08-18 1990-08-17 Totalisatorgeraet fuer durchflussmessvorrichtungen.

Country Status (9)

Country Link
US (1) US5003489A (de)
EP (1) EP0413601B1 (de)
JP (1) JP2868865B2 (de)
AT (1) ATE83557T1 (de)
AU (1) AU621769B2 (de)
CA (1) CA2022724C (de)
DE (1) DE69000597T2 (de)
ES (1) ES2037526T3 (de)
ZA (1) ZA906465B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228327A (en) * 1991-07-11 1993-07-20 Micro Motion, Inc. Technique for determining a mechanical zero value for a coriolis meter
US5497664A (en) * 1994-11-14 1996-03-12 Jorritsma; Johannes N. Method and apparatus for calculating flow rates through a pumping station
US5894273A (en) * 1996-08-26 1999-04-13 Fairway Medical Technologies, Inc. Centrifugal blood pump driver apparatus
BR9807475A (pt) * 1997-01-17 2001-07-31 K Tron Tech Inc Medidor de peso contìnuo
CN114719945B (zh) * 2022-04-01 2023-07-21 广东中烟工业有限责任公司 控制性电子皮带秤流量控制精度自适应方法、系统和计算机介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3559451A (en) 1969-12-22 1971-02-02 Cutler Hammer Inc Weighing scale system for a conveyor with footage counter for improved calibration
US3960225A (en) * 1973-11-21 1976-06-01 Hyer Industries, Inc. Conveyor belt system with positional transformation of weight data
US4882781A (en) * 1981-09-09 1989-11-21 Isco, Inc. Method for predicting steady-state conditions
JPS58223021A (ja) * 1982-06-21 1983-12-24 Oval Eng Co Ltd 器差調整回路
US4682644A (en) * 1982-12-06 1987-07-28 Kyocera Kabushiki Kaisha Mold for use in dental precision casting
US4593365A (en) * 1983-04-06 1986-06-03 Halliburton Company Apparatus and method for monitoring a plurality of flow meters
US4829449A (en) * 1986-02-05 1989-05-09 Rockwell International Corporation Method and apparatus for measuring and providing corrected gas flow
US4700568A (en) * 1986-03-11 1987-10-20 Kerr-Mcgee Corporation Pulse accumulator network adapted for use in a flow monitoring system

Also Published As

Publication number Publication date
CA2022724C (en) 1994-10-18
US5003489A (en) 1991-03-26
DE69000597T2 (de) 1993-06-24
AU6019290A (en) 1991-02-21
EP0413601B1 (de) 1992-12-16
CA2022724A1 (en) 1991-02-19
ATE83557T1 (de) 1993-01-15
ZA906465B (en) 1991-07-31
AU621769B2 (en) 1992-03-19
ES2037526T3 (es) 1993-06-16
JP2868865B2 (ja) 1999-03-10
EP0413601A1 (de) 1991-02-20
JPH03170030A (ja) 1991-07-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee