JPS637877Y2 - - Google Patents

Info

Publication number
JPS637877Y2
JPS637877Y2 JP1983039021U JP3902183U JPS637877Y2 JP S637877 Y2 JPS637877 Y2 JP S637877Y2 JP 1983039021 U JP1983039021 U JP 1983039021U JP 3902183 U JP3902183 U JP 3902183U JP S637877 Y2 JPS637877 Y2 JP S637877Y2
Authority
JP
Japan
Prior art keywords
temperature
compensation
electromagnetic force
compensation current
balance
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
JP1983039021U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5931028U (ja
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 filed Critical
Publication of JPS5931028U publication Critical patent/JPS5931028U/ja
Application granted granted Critical
Publication of JPS637877Y2 publication Critical patent/JPS637877Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S177/00—Weighing scales
    • Y10S177/05—Magnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Indication And Recording Devices For Special Purposes And Tariff Metering Devices (AREA)
  • Electromagnets (AREA)
  • Amplifiers (AREA)
  • Switches That Are Operated By Magnetic Or Electric Fields (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Control Of Electrical Variables (AREA)
JP1983039021U 1982-08-20 1983-03-15 電磁力補償装置付き秤 Granted JPS5931028U (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH4976/82-9 1982-08-20
CH4976/82A CH658516A5 (de) 1982-08-20 1982-08-20 Waage mit elektromagnetischer kraftkompensation.

Publications (2)

Publication Number Publication Date
JPS5931028U JPS5931028U (ja) 1984-02-27
JPS637877Y2 true JPS637877Y2 (US06256357-20010703-M00001.png) 1988-03-08

Family

ID=4285794

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983039021U Granted JPS5931028U (ja) 1982-08-20 1983-03-15 電磁力補償装置付き秤

Country Status (4)

Country Link
US (1) US4489800A (US06256357-20010703-M00001.png)
JP (1) JPS5931028U (US06256357-20010703-M00001.png)
CH (1) CH658516A5 (US06256357-20010703-M00001.png)
DE (2) DE3324402A1 (US06256357-20010703-M00001.png)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3409998A1 (de) * 1984-03-19 1985-09-26 Sartorius GmbH, 3400 Göttingen Elektrische waage
CH669041A5 (de) * 1986-04-18 1989-02-15 Mettler Instrumente Ag Elektromagnetisch kraftkompensierende waage.
DE3639521C2 (de) * 1986-11-20 1994-03-17 Sartorius Gmbh Elektrische Waage
CH680877A5 (US06256357-20010703-M00001.png) * 1990-05-23 1992-11-30 Mettler Toledo Ag
US5856638A (en) * 1996-07-19 1999-01-05 Mettler-Toledo Gmbh Weighing apparatus having temperature-modified electromagnetic compensation means
JP3485846B2 (ja) * 1999-10-29 2004-01-13 三洋電機株式会社 加熱調理装置
EP1898193B1 (de) * 2006-09-05 2016-06-01 Mettler-Toledo GmbH Kraftmessvorrichtung und Referenzeinheit
WO2010123711A2 (en) * 2009-04-21 2010-10-28 Applied Materials, Inc. Substrate cool down control
EP2278283A1 (de) 2009-07-23 2011-01-26 Mettler-Toledo AG Verfahren zur Temperaturkorrektur einer Kraftmessvorrichtung und Kraftmessvorrichtung
DE102012103037B4 (de) * 2012-04-10 2014-07-03 Sartorius Lab Instruments Gmbh & Co. Kg Elektromagnetisch kraftkompensierende Kraftmessvorrichtung
EP3208582B1 (de) * 2016-02-17 2021-01-20 Mettler-Toledo GmbH Differenzmessschaltung und waage mit kraftkompensation
CN106248192B (zh) * 2016-08-29 2018-10-09 中国计量科学研究院 一种光学折射法与位移测定法相互验证的大质量测量装置
US11187571B2 (en) * 2018-12-10 2021-11-30 Government Of The United States Of America, As Represented By The Secretary Of Commerce Absolute mass balance

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH537576A (de) * 1971-04-26 1973-05-31 Mettler Instrumente Ag Kraftmessvorrichtung
DE2604437C3 (de) * 1976-02-05 1981-01-15 Sartorius Gmbh, 3400 Goettingen Elektromagnetisch kompensierende KraftmeB- oder Wägevorrichtung
CH625342A5 (US06256357-20010703-M00001.png) * 1976-12-18 1981-09-15 Sauter August Gmbh
DE2658628C3 (de) * 1976-12-23 1982-01-07 Sartorius GmbH, 3400 Göttingen Elektromagnetisch kompensierende Kraftmeß- oder Wägevorrichtung
US4158396A (en) * 1977-04-22 1979-06-19 Tokyo Electric Co., Ltd. Electronic weight measuring device
CH613279A5 (US06256357-20010703-M00001.png) * 1977-06-15 1979-09-14 Mettler Instrumente Ag
CH607003A5 (US06256357-20010703-M00001.png) * 1977-06-29 1978-11-30 Mettler Instrumente Ag

Also Published As

Publication number Publication date
CH658516A5 (de) 1986-11-14
DE3324402C2 (US06256357-20010703-M00001.png) 1993-03-04
DE3324402A1 (de) 1984-02-23
DE8319517U1 (de) 1983-11-03
US4489800A (en) 1984-12-25
JPS5931028U (ja) 1984-02-27

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