FR870565A - Perfectionnements apportés aux balances système roberval - Google Patents

Perfectionnements apportés aux balances système roberval

Info

Publication number
FR870565A
FR870565A FR870565DA FR870565A FR 870565 A FR870565 A FR 870565A FR 870565D A FR870565D A FR 870565DA FR 870565 A FR870565 A FR 870565A
Authority
FR
France
Prior art keywords
roberval
improvements made
system scales
scales
roberval system
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
English (en)
Inventor
Jean Perrot
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
Application granted granted Critical
Publication of FR870565A publication Critical patent/FR870565A/fr
Expired 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
FR870565D 1941-03-05 1941-03-05 Perfectionnements apportés aux balances système roberval Expired FR870565A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870565T 1941-03-05

Publications (1)

Publication Number Publication Date
FR870565A true FR870565A (fr) 1942-03-16

Family

ID=9350346

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870565D Expired FR870565A (fr) 1941-03-05 1941-03-05 Perfectionnements apportés aux balances système roberval

Country Status (1)

Country Link
FR (1) FR870565A (fr)

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