BE420827A - - Google Patents
Info
- Publication number
- BE420827A BE420827A BE420827DA BE420827A BE 420827 A BE420827 A BE 420827A BE 420827D A BE420827D A BE 420827DA BE 420827 A BE420827 A BE 420827A
- Authority
- BE
- Belgium
- Prior art keywords
- pendulums
- optical device
- pendulum
- tilt balance
- balance according
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 claims description 15
- 230000005484 gravity Effects 0.000 claims description 5
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 239000005337 ground glass Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000005338 frosted glass Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G21/00—Details of weighing apparatus
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
-
- 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
- G01G23/32—Indicating the weight by optical projection means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Telescopes (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE420827A true BE420827A (enrdf_load_stackoverflow) |
Family
ID=82814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE420827D BE420827A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE420827A (enrdf_load_stackoverflow) |
-
0
- BE BE420827D patent/BE420827A/fr unknown
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