PL3208582T3 - Różnicowy układ pomiarowy i waga z kompensacją siły - Google Patents

Różnicowy układ pomiarowy i waga z kompensacją siły

Info

Publication number
PL3208582T3
PL3208582T3 PL16156026T PL16156026T PL3208582T3 PL 3208582 T3 PL3208582 T3 PL 3208582T3 PL 16156026 T PL16156026 T PL 16156026T PL 16156026 T PL16156026 T PL 16156026T PL 3208582 T3 PL3208582 T3 PL 3208582T3
Authority
PL
Poland
Prior art keywords
measuring circuit
weighing apparatus
difference measuring
force compensation
compensation
Prior art date
Application number
PL16156026T
Other languages
English (en)
Inventor
David Koller
Cyrill Bucher
Christoph Trautweiler
Original Assignee
Mettler-Toledo Gmbh
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 Mettler-Toledo Gmbh filed Critical Mettler-Toledo Gmbh
Publication of PL3208582T3 publication Critical patent/PL3208582T3/pl

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G9/00—Methods of, or apparatus for, the determination of weight, not provided for in groups G01G1/00 - G01G7/00
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G7/00—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups
    • G01G7/02—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action
    • G01G7/04—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electromagnetic action with means for regulating the current to solenoids
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
    • G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
    • G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Optical Transform (AREA)
PL16156026T 2016-02-17 2016-02-17 Różnicowy układ pomiarowy i waga z kompensacją siły PL3208582T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16156026.3A EP3208582B1 (de) 2016-02-17 2016-02-17 Differenzmessschaltung und waage mit kraftkompensation

Publications (1)

Publication Number Publication Date
PL3208582T3 true PL3208582T3 (pl) 2021-05-31

Family

ID=55404597

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16156026T PL3208582T3 (pl) 2016-02-17 2016-02-17 Różnicowy układ pomiarowy i waga z kompensacją siły

Country Status (5)

Country Link
US (1) US10240968B2 (pl)
EP (1) EP3208582B1 (pl)
JP (1) JP6810624B2 (pl)
CN (1) CN107091676B (pl)
PL (1) PL3208582T3 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016009098B4 (de) * 2016-07-27 2018-06-14 Fresenius Medical Care Deutschland Gmbh Vorrichtung und Verfahren zur Prüfung eines Wägesystems eines Blutbehandlungsgerätes
CN110546468A (zh) * 2017-04-01 2019-12-06 皇家飞利浦有限公司 用于重量测量设备的感测和控制设备及方法
US11366004B2 (en) * 2018-07-18 2022-06-21 Mg 2—S.R.L. Electronic device for detecting the weight of capsules for pharmaceutical products
CN111964826B (zh) * 2020-08-28 2021-05-18 电子科技大学 一种用于微推力器测试系统的标定装置及方法
CN112729497A (zh) * 2021-01-19 2021-04-30 湖北航鹏化学动力科技有限责任公司 一种药剂高效称量方法及设备

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3500109A (en) * 1966-09-12 1970-03-10 Yokogawa Electric Works Ltd Integrating analog-to-digital converter usable in digital voltmeters
US3727708A (en) 1971-12-20 1973-04-17 Acurex Corp Force balance weigh cell
JPS534791B2 (pl) * 1972-03-01 1978-02-21
DE2311676A1 (de) 1973-03-09 1974-09-26 Intermadox Ag Weg-spannungswandler
DE2722093C2 (de) * 1977-05-16 1979-02-15 Hartmut Dipl.-Phys. Dr. 6203 Hochheim Gruetzediek Gewichts- und Kraftmeßeinrichtung
DE2742146A1 (de) * 1977-09-19 1979-03-22 Sartorius Werke Gmbh Elektromagnetisch kompensierende waege- oder kraftmessvorrichtung
CH658516A5 (de) * 1982-08-20 1986-11-14 Mettler Instrumente Ag Waage mit elektromagnetischer kraftkompensation.
JPS59231421A (ja) * 1983-06-14 1984-12-26 Arutetsuku Kk ドリフト補償手段を備えた電子自動平衡秤
CH660525B (pl) * 1983-09-29 1987-04-30
CN2117596U (zh) * 1992-03-24 1992-09-30 李小平 重力补偿式电子计量装置
JPH10160551A (ja) * 1996-11-27 1998-06-19 Shimadzu Corp 電子天びん
DE10153603A1 (de) 2001-11-02 2003-05-22 Mettler Toledo Gmbh Differenzmessschaltung sowie Regeleinrichtung und Waage
ATE301281T1 (de) * 2002-03-18 2005-08-15 Mettler Toledo Gmbh Kraftmesszelle für eine waage und waage
EP1347274B1 (de) * 2002-03-18 2005-08-03 Mettler-Toledo GmbH Modulare Kraftmesszelle für eine Waage und Waage
DE10346741B3 (de) * 2003-10-08 2005-03-24 Mechaless Systems Gmbh Verfahren zur Bestimmung und/oder Auswertung eines differentiellen optischen Signals
DE102005043820B4 (de) * 2005-09-13 2007-08-23 Wipotec Wiege- Und Positioniersysteme Gmbh Hebelgetriebe, insbesondere für einen Wägeaufnehmer einer nach dem Prinzip der elektromagnetischen Kraftkompensation arbeitenden Waage
PL1898193T3 (pl) * 2006-09-05 2016-11-30 Urządzenie do pomiaru siły i jednostka odniesienia
EP2253944B1 (de) * 2009-05-20 2017-01-25 Mettler-Toledo GmbH Gesteuerte und/oder geregelte Kraftmessvorrichtung
CN101762795B (zh) * 2009-12-31 2013-01-23 上海舜宇海逸光电技术有限公司 光纤磁光探测系统和方法
EP2634543A1 (de) * 2012-02-29 2013-09-04 Mettler-Toledo AG Wägezelle nach dem Prinzip der magnetischen Kraftkompensation mit optoelektronischem Positionssensor
DE202012012781U1 (de) * 2012-03-13 2013-11-12 Sartorius Lab Instruments Gmbh & Co. Kg Integrierender A/D-Wandler

Also Published As

Publication number Publication date
US20170234720A1 (en) 2017-08-17
EP3208582B1 (de) 2021-01-20
CN107091676A (zh) 2017-08-25
CN107091676B (zh) 2021-03-19
JP6810624B2 (ja) 2021-01-06
JP2017167124A (ja) 2017-09-21
EP3208582A1 (de) 2017-08-23
US10240968B2 (en) 2019-03-26

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