FR2304064A1 - Dispositif de mesure de poids ou de force a compensation electromagnetique, avec entrefer a bobine et indicateur de position a compteur - Google Patents

Dispositif de mesure de poids ou de force a compensation electromagnetique, avec entrefer a bobine et indicateur de position a compteur

Info

Publication number
FR2304064A1
FR2304064A1 FR7605950A FR7605950A FR2304064A1 FR 2304064 A1 FR2304064 A1 FR 2304064A1 FR 7605950 A FR7605950 A FR 7605950A FR 7605950 A FR7605950 A FR 7605950A FR 2304064 A1 FR2304064 A1 FR 2304064A1
Authority
FR
France
Prior art keywords
measuring device
position indicator
force measuring
compensation weight
coil gap
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.)
Granted
Application number
FR7605950A
Other languages
English (en)
Other versions
FR2304064B1 (fr
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.)
Sartorius Werke GmbH
Original Assignee
Sartorius Werke 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 Sartorius Werke GmbH filed Critical Sartorius Werke GmbH
Publication of FR2304064A1 publication Critical patent/FR2304064A1/fr
Application granted granted Critical
Publication of FR2304064B1 publication Critical patent/FR2304064B1/fr
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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L1/00—Measuring force or stress, in general
    • G01L1/08—Measuring force or stress, in general by the use of counterbalancing forces
    • G01L1/086—Measuring force or stress, in general by the use of counterbalancing forces using electrostatic or electromagnetic counterbalancing forces

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Measuring Magnetic Variables (AREA)
  • Electromagnets (AREA)
FR7605950A 1975-03-13 1976-03-03 Dispositif de mesure de poids ou de force a compensation electromagnetique, avec entrefer a bobine et indicateur de position a compteur Granted FR2304064A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752511103 DE2511103C2 (de) 1975-03-13 1975-03-13 Elektromagnetisch kompensierende waege- oder kraftmessvorrichtung

Publications (2)

Publication Number Publication Date
FR2304064A1 true FR2304064A1 (fr) 1976-10-08
FR2304064B1 FR2304064B1 (fr) 1982-01-15

Family

ID=5941337

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7605950A Granted FR2304064A1 (fr) 1975-03-13 1976-03-03 Dispositif de mesure de poids ou de force a compensation electromagnetique, avec entrefer a bobine et indicateur de position a compteur

Country Status (6)

Country Link
US (1) US4004458A (fr)
JP (1) JPS587169B2 (fr)
CH (1) CH619041A5 (fr)
DE (1) DE2511103C2 (fr)
FR (1) FR2304064A1 (fr)
GB (1) GB1501025A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426891A1 (fr) * 1978-05-26 1979-12-21 Const Ponts A Bascule Procede et dispositif de pesage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2658628C3 (de) * 1976-12-23 1982-01-07 Sartorius GmbH, 3400 Göttingen Elektromagnetisch kompensierende Kraftmeß- oder Wägevorrichtung
JPS5522691U (fr) * 1978-08-01 1980-02-14
IT1123980B (it) * 1979-02-07 1986-05-07 Nira Spa Dispositivo universale per misure di livello protata e pressione su fluidi pericolosi
DE2945940A1 (de) * 1979-11-14 1981-05-21 Battelle-Institut E.V., 6000 Frankfurt Verfahren und vorrichtung zum automatischen waegen
US5998742A (en) * 1996-08-26 1999-12-07 Eveready Battery Company, Inc. High speed high accuracy active force transducer
DE10025561A1 (de) * 2000-05-24 2001-12-06 Siemens Ag Energieautarker Hochfrequenzsender
DE10150128C2 (de) * 2001-10-11 2003-10-02 Enocean Gmbh Drahtloses Sensorsystem

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1113993A (en) * 1964-10-01 1968-05-15 Sperry Rand Ltd Improvements relating to force-feedback servo mechanisms
FR2203972A1 (fr) * 1972-10-23 1974-05-17 Camion Jean
GB1362770A (en) * 1972-12-14 1974-08-07 Standard Telephones Cables Ltd Digital force balance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3372579A (en) * 1964-12-18 1968-03-12 Whittaker Corp Digital output transducer
US3551790A (en) * 1968-02-20 1970-12-29 Arkady Matveevich Shapiro Transducer for converting mechanical force to an electric output signal

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1113993A (en) * 1964-10-01 1968-05-15 Sperry Rand Ltd Improvements relating to force-feedback servo mechanisms
FR2203972A1 (fr) * 1972-10-23 1974-05-17 Camion Jean
GB1362770A (en) * 1972-12-14 1974-08-07 Standard Telephones Cables Ltd Digital force balance

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2426891A1 (fr) * 1978-05-26 1979-12-21 Const Ponts A Bascule Procede et dispositif de pesage

Also Published As

Publication number Publication date
FR2304064B1 (fr) 1982-01-15
US4004458A (en) 1977-01-25
JPS587169B2 (ja) 1983-02-08
DE2511103C2 (de) 1977-01-21
DE2511103B1 (de) 1976-06-16
CH619041A5 (fr) 1980-08-29
GB1501025A (en) 1978-02-15
JPS51111370A (en) 1976-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse