FR1177534A - Automatic differential scale - Google Patents

Automatic differential scale

Info

Publication number
FR1177534A
FR1177534A FR1177534DA FR1177534A FR 1177534 A FR1177534 A FR 1177534A FR 1177534D A FR1177534D A FR 1177534DA FR 1177534 A FR1177534 A FR 1177534A
Authority
FR
France
Prior art keywords
differential scale
automatic differential
automatic
scale
differential
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
Other languages
French (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.)
Commonwealth Scientific and Industrial Research Organization CSIRO
Original Assignee
Commonwealth Scientific and Industrial Research Organization CSIRO
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 Commonwealth Scientific and Industrial Research Organization CSIRO filed Critical Commonwealth Scientific and Industrial Research Organization CSIRO
Application granted granted Critical
Publication of FR1177534A publication Critical patent/FR1177534A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
    • G01G3/10—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the torsional deformation of a weighing element is measured
    • 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)
FR1177534D 1956-06-29 1957-06-25 Automatic differential scale Expired FR1177534A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU1177534X 1956-06-29

Publications (1)

Publication Number Publication Date
FR1177534A true FR1177534A (en) 1959-04-27

Family

ID=3837075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1177534D Expired FR1177534A (en) 1956-06-29 1957-06-25 Automatic differential scale

Country Status (1)

Country Link
FR (1) FR1177534A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221464B (en) * 1960-03-18 1966-07-21 Lee Cahn Microbalance system for measuring forces, in particular a weighing system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221464B (en) * 1960-03-18 1966-07-21 Lee Cahn Microbalance system for measuring forces, in particular a weighing system

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