FR2381292A1 - Weighing machine with electronic indicator - has levers suspended by steel strips to transmit load to sensor - Google Patents

Weighing machine with electronic indicator - has levers suspended by steel strips to transmit load to sensor

Info

Publication number
FR2381292A1
FR2381292A1 FR7705721A FR7705721A FR2381292A1 FR 2381292 A1 FR2381292 A1 FR 2381292A1 FR 7705721 A FR7705721 A FR 7705721A FR 7705721 A FR7705721 A FR 7705721A FR 2381292 A1 FR2381292 A1 FR 2381292A1
Authority
FR
France
Prior art keywords
steel strips
weighing machine
sensor
levers
electronic indicator
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.)
Withdrawn
Application number
FR7705721A
Other languages
French (fr)
Inventor
Gerard Larroche
Jean-David Ducasse
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.)
LARROCHE SA
Original Assignee
LARROCHE 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 LARROCHE SA filed Critical LARROCHE SA
Priority to FR7705721A priority Critical patent/FR2381292A1/en
Publication of FR2381292A1 publication Critical patent/FR2381292A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
    • G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G21/00—Details of weighing apparatus
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G23/00—Auxiliary devices for weighing apparatus
    • G01G23/18—Indicating devices, e.g. for remote indication; Recording devices; Scales, e.g. graduated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

A weighing machine or scale has levers and steel strips to transmit the load to an indicator of weight. It does not have knife-edge pivots susceptible to wear. The weighing scales has a balance lever (1) which actuates a stirrup on the end of a steel strip (4). The steel strip (4) transmits a load to levers (5, 6) suspended by steel strips (7) in frames (8). The last lever (6) is connected to a chain (10) which is in turn connected to an electronic indicator (9).
FR7705721A 1977-02-22 1977-02-22 Weighing machine with electronic indicator - has levers suspended by steel strips to transmit load to sensor Withdrawn FR2381292A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7705721A FR2381292A1 (en) 1977-02-22 1977-02-22 Weighing machine with electronic indicator - has levers suspended by steel strips to transmit load to sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7705721A FR2381292A1 (en) 1977-02-22 1977-02-22 Weighing machine with electronic indicator - has levers suspended by steel strips to transmit load to sensor

Publications (1)

Publication Number Publication Date
FR2381292A1 true FR2381292A1 (en) 1978-09-15

Family

ID=9187295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705721A Withdrawn FR2381292A1 (en) 1977-02-22 1977-02-22 Weighing machine with electronic indicator - has levers suspended by steel strips to transmit load to sensor

Country Status (1)

Country Link
FR (1) FR2381292A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468892A1 (en) * 1979-11-06 1981-05-08 Sautelma Weighing instrument with self contained dynamometer - has lever system with auxiliary pivots to change weighing ranges
CN112033651A (en) * 2020-07-08 2020-12-04 人本股份有限公司 Lever assembly for counterweight test

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468892A1 (en) * 1979-11-06 1981-05-08 Sautelma Weighing instrument with self contained dynamometer - has lever system with auxiliary pivots to change weighing ranges
CN112033651A (en) * 2020-07-08 2020-12-04 人本股份有限公司 Lever assembly for counterweight test
CN112033651B (en) * 2020-07-08 2022-04-29 人本股份有限公司 Lever assembly for counterweight test

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Legal Events

Date Code Title Description
ST Notification of lapse