CN116670468A - 测量物体的物理参数的方法、机械设备和装置 - Google Patents

测量物体的物理参数的方法、机械设备和装置 Download PDF

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Publication number
CN116670468A
CN116670468A CN202180079550.5A CN202180079550A CN116670468A CN 116670468 A CN116670468 A CN 116670468A CN 202180079550 A CN202180079550 A CN 202180079550A CN 116670468 A CN116670468 A CN 116670468A
Authority
CN
China
Prior art keywords
ferromagnetic body
electromagnetic
mass
weight
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.)
Pending
Application number
CN202180079550.5A
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English (en)
Chinese (zh)
Inventor
安德烈·加西亚·利马·苏蒂
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.)
Brazil Tmd Friction Co ltd
Original Assignee
Brazil Tmd Friction Co ltd
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 Brazil Tmd Friction Co ltd filed Critical Brazil Tmd Friction Co ltd
Publication of CN116670468A publication Critical patent/CN116670468A/zh
Pending legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/02—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles
    • G01G19/03—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing wheeled or rolling bodies, e.g. vehicles for weighing during motion
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/15—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of magnetic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/12—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing
    • G01G3/16—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a solid body stressed by pressure or tension during weighing measuring variations of frequency of oscillations of the body
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
CN202180079550.5A 2020-10-27 2021-10-22 测量物体的物理参数的方法、机械设备和装置 Pending CN116670468A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
BR102020022034-9A BR102020022034A2 (pt) 2020-10-27 2020-10-27 Método, dispositivo mecânico e equipamento para medição de parâmetros físicos de corpos
BRBR1020200220349 2020-10-27
PCT/BR2021/050466 WO2022087699A1 (pt) 2020-10-27 2021-10-22 Método, dispositivo mecânico e equipamento para medição de massa ou peso de corpos ferromagnéticos

Publications (1)

Publication Number Publication Date
CN116670468A true CN116670468A (zh) 2023-08-29

Family

ID=81381431

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180079550.5A Pending CN116670468A (zh) 2020-10-27 2021-10-22 测量物体的物理参数的方法、机械设备和装置

Country Status (3)

Country Link
CN (1) CN116670468A (pt)
BR (1) BR102020022034A2 (pt)
WO (1) WO2022087699A1 (pt)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4279317A (en) * 1979-10-01 1981-07-21 Hobart Corporation Magnetic coupling for a weighing balance assembly
US5367128A (en) * 1989-08-21 1994-11-22 Anritsu Corporation Fast-responsive electromagnetic balance-type weighing apparatus
JP2005265804A (ja) * 2004-03-22 2005-09-29 Shimadzu Corp 電子天びん
JP2006162302A (ja) * 2004-12-02 2006-06-22 Shimadzu Corp 電子天びん
EP2910914B1 (de) * 2014-02-21 2018-01-31 Multipond Wägetechnik GmbH Wägevorrichtung und Verfahren zum Betreiben der Wägevorrichtung
DE102017110930B4 (de) * 2017-05-19 2019-01-17 Sartorius Lab Instruments Gmbh & Co. Kg Magnettopf für eine Tauchspulenanordnung einer elektronischen Waage

Also Published As

Publication number Publication date
BR102020022034A2 (pt) 2022-05-10
WO2022087699A1 (pt) 2022-05-05

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