BE340097A - - Google Patents
Info
- Publication number
- BE340097A BE340097A BE340097DA BE340097A BE 340097 A BE340097 A BE 340097A BE 340097D A BE340097D A BE 340097DA BE 340097 A BE340097 A BE 340097A
- Authority
- BE
- Belgium
- Prior art keywords
- screen
- weight
- compartment
- scale
- projected
- Prior art date
Links
- 238000005303 weighing Methods 0.000 claims description 10
- 239000012780 transparent material Substances 0.000 claims 1
- 230000003287 optical effect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/44—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for weighing persons
-
- 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)
- Projection Apparatus (AREA)
- Transforming Electric Information Into Light Information (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE340097A true BE340097A (OSRAM) |
Family
ID=16942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE340097D BE340097A (OSRAM) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE340097A (OSRAM) |
-
0
- BE BE340097D patent/BE340097A/fr unknown
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