BE428230A - - Google Patents
Info
- Publication number
- BE428230A BE428230A BE428230DA BE428230A BE 428230 A BE428230 A BE 428230A BE 428230D A BE428230D A BE 428230DA BE 428230 A BE428230 A BE 428230A
- Authority
- BE
- Belgium
- Prior art keywords
- scale
- graduations
- scales
- linear
- tape
- Prior art date
Links
- 238000005259 measurement Methods 0.000 claims description 22
- 239000011521 glass Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 101100536354 Drosophila melanogaster tant gene Proteins 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
- G01B3/1094—Tapes combined with arrangements for functions other than measuring lengths for recording information or for performing calculations
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1003—Measuring tapes characterised by structure or material; characterised by layout or indicia
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tape Measures (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE428230A true BE428230A (enrdf_load_stackoverflow) |
Family
ID=88645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE428230D BE428230A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE428230A (enrdf_load_stackoverflow) |
-
0
- BE BE428230D patent/BE428230A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US2262664A (en) | Measuring instrument | |
EP0160153B1 (fr) | Dispositif pour obtenir des coordonnées numériques d'un point ou d'un ensemble de points | |
McCrackin et al. | Computational Techniques for the Use of the Exact Drude Equations in Reflection Prob | |
US1732906A (en) | Pocket lumber rule and marking guide | |
CH642741A5 (fr) | Accessoire de metre pliant. | |
BE428230A (enrdf_load_stackoverflow) | ||
GB2102121A (en) | Improvements relating to distance measuring devices | |
US870884A (en) | Computing tape-measure. | |
US1520105A (en) | Calculating device | |
JPH11211422A (ja) | 線幅測定装置及び方法 | |
FR2467383A1 (fr) | Procede et appareil pour determiner la vitesse de la lumiere dans diverses conditions ambiantes, en combinaison avec un interferometre | |
US603695A (en) | Slide-rule | |
Meeten et al. | Errors in critical-angle measurement of refractive index of optically absorbing materials | |
US1734183A (en) | Registering mechanism | |
US2767475A (en) | Musical instrument mouthpiece measuring gauge | |
US1048044A (en) | Calculating instrument. | |
CN102830089A (zh) | 一种带光栅的液体折射率测量装置 | |
Kaloyerou | Error Analysis | |
CN218978908U (zh) | 一种用于测量手臂围度的测量尺 | |
CN103940324A (zh) | 测卷器 | |
BE436865A (enrdf_load_stackoverflow) | ||
CN218627988U (zh) | 一种平行度测量的软尺 | |
CN111678892A (zh) | 折射率传感装置及测量方法 | |
US1978887A (en) | Folding extension rule | |
US3128558A (en) | Wet film gauge |