CA1140949A - Load receiver with beam having elastic flection - Google Patents

Load receiver with beam having elastic flection

Info

Publication number
CA1140949A
CA1140949A CA000350610A CA350610A CA1140949A CA 1140949 A CA1140949 A CA 1140949A CA 000350610 A CA000350610 A CA 000350610A CA 350610 A CA350610 A CA 350610A CA 1140949 A CA1140949 A CA 1140949A
Authority
CA
Canada
Prior art keywords
load
plate
weighing device
plates
capacitor
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
CA000350610A
Other languages
English (en)
French (fr)
Inventor
Gilbert V. Dauge
Jacques F. Langlais
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.)
Testut Aequitas SA
Original Assignee
Testut Aequitas SA
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 Testut Aequitas SA filed Critical Testut Aequitas SA
Application granted granted Critical
Publication of CA1140949A publication Critical patent/CA1140949A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G01G21/14—Beams
    • G01G21/16—Beams of composite construction; Connections between different beams
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
    • 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
    • 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
    • G01G7/06—Weighing apparatus wherein the balancing is effected by magnetic, electromagnetic, or electrostatic action, or by means not provided for in the preceding groups by electrostatic action

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Measurement Of Force In General (AREA)
  • Prostheses (AREA)
  • Vibration Dampers (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Massaging Devices (AREA)
  • Transplanting Machines (AREA)
  • Confectionery (AREA)
  • Weight Measurement For Supplying Or Discharging Of Specified Amounts Of Material (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Air Bags (AREA)
CA000350610A 1979-05-07 1980-04-24 Load receiver with beam having elastic flection Expired CA1140949A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7911457 1979-05-07
FR7911457A FR2456310A1 (fr) 1979-05-07 1979-05-07 Recepteur de charge avec poutrelle a flexion elastique

Publications (1)

Publication Number Publication Date
CA1140949A true CA1140949A (en) 1983-02-08

Family

ID=9225127

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000350610A Expired CA1140949A (en) 1979-05-07 1980-04-24 Load receiver with beam having elastic flection

Country Status (9)

Country Link
US (1) US4285413A (cg-RX-API-DMAC7.html)
EP (1) EP0018919B1 (cg-RX-API-DMAC7.html)
JP (1) JPS564016A (cg-RX-API-DMAC7.html)
AT (1) ATE5999T1 (cg-RX-API-DMAC7.html)
AU (1) AU5781480A (cg-RX-API-DMAC7.html)
CA (1) CA1140949A (cg-RX-API-DMAC7.html)
DE (1) DE3066246D1 (cg-RX-API-DMAC7.html)
FR (1) FR2456310A1 (cg-RX-API-DMAC7.html)
ZA (1) ZA802462B (cg-RX-API-DMAC7.html)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2469701B1 (fr) * 1979-11-16 1986-03-14 Testut Aequitas Recepteur de charge a parallelogramme realise en une seule piece et applicable notamment aux balances a usage commercial
FR2475218A1 (fr) * 1980-02-04 1981-08-07 Testut Aequitas Recepteur de charge a fixation perfectionnee du moyen d'equilibrage
US4381040A (en) * 1981-09-17 1983-04-26 Pelouze Scale Co. Weighing scale with capacitor transducer
DE102019131101A1 (de) * 2019-11-18 2021-05-20 Sartorius Lab Instruments Gmbh & Co. Kg Monolithisches Wägesystem und Verfahren zu dessen Herstellung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2968031A (en) * 1955-02-24 1961-01-10 North American Aviation Inc Electronic micrometer
US4050532A (en) * 1976-06-30 1977-09-27 The Brearley Company Platform type weighing scale
US4107985A (en) * 1976-09-10 1978-08-22 National Controls, Inc. Load cell
US4191268A (en) * 1977-02-22 1980-03-04 Tanita Corporation Digital weighing machine
US4243114A (en) * 1979-03-15 1981-01-06 Frans Brouwer Differential capacitor and circuit
US4237989A (en) * 1979-05-11 1980-12-09 National Controls, Inc. Capacitive load cell and method of manufacture

Also Published As

Publication number Publication date
FR2456310B1 (cg-RX-API-DMAC7.html) 1981-12-11
FR2456310A1 (fr) 1980-12-05
DE3066246D1 (en) 1984-03-01
ATE5999T1 (de) 1984-02-15
EP0018919A1 (fr) 1980-11-12
AU5781480A (en) 1980-11-13
JPS564016A (en) 1981-01-16
ZA802462B (en) 1981-04-29
EP0018919B1 (fr) 1984-01-25
US4285413A (en) 1981-08-25

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Legal Events

Date Code Title Description
MKEX Expiry