FR3809E - Improvements to shunts intended to work with ammeters, meters, etc. - Google Patents
Improvements to shunts intended to work with ammeters, meters, etc.Info
- Publication number
- FR3809E FR3809E FR3809DA FR3809E FR 3809 E FR3809 E FR 3809E FR 3809D A FR3809D A FR 3809DA FR 3809 E FR3809 E FR 3809E
- Authority
- FR
- France
- Prior art keywords
- ammeters
- shunts
- meters
- intended
- work
- 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
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/20—Modifications of basic electric elements for use in electric measuring instruments; Structural combinations of such elements with such instruments
- G01R1/203—Resistors used for electric measuring, e.g. decade resistors standards, resistors for comparators, series resistors, shunts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR319883T | 1902-03-24 | ||
FR3809T | 1904-10-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR3809E true FR3809E (en) | 1905-02-25 |
Family
ID=1346936
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR3809D Expired FR3809E (en) | 1902-03-24 | 1904-10-13 | Improvements to shunts intended to work with ammeters, meters, etc. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR3809E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357906A1 (en) * | 1976-07-08 | 1978-02-03 | Bbc Brown Boveri & Cie | CURRENT MEASUREMENT INPUT DEVICE FOR ELECTRONIC RELAY |
-
1904
- 1904-10-13 FR FR3809D patent/FR3809E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357906A1 (en) * | 1976-07-08 | 1978-02-03 | Bbc Brown Boveri & Cie | CURRENT MEASUREMENT INPUT DEVICE FOR ELECTRONIC RELAY |
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