FR844335A - Perfectionnements aux balances - Google Patents
Perfectionnements aux balancesInfo
- Publication number
- FR844335A FR844335A FR844335DA FR844335A FR 844335 A FR844335 A FR 844335A FR 844335D A FR844335D A FR 844335DA FR 844335 A FR844335 A FR 844335A
- Authority
- FR
- France
- Prior art keywords
- scales
- 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
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
- G01G3/06—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances wherein the weighing element is in the form of a spiral spring
-
- 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
- G01G1/24—Platform-type scales, i.e. having the pans carried above the beam
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US844335XA | 1937-11-12 | 1937-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR844335A true FR844335A (fr) | 1939-07-24 |
Family
ID=22184949
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR844335D Expired FR844335A (fr) | 1937-11-12 | 1938-10-05 | Perfectionnements aux balances |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR844335A (fr) |
-
1938
- 1938-10-05 FR FR844335D patent/FR844335A/fr not_active Expired
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