BE486491A - - Google Patents
Info
- Publication number
- BE486491A BE486491A BE486491DA BE486491A BE 486491 A BE486491 A BE 486491A BE 486491D A BE486491D A BE 486491DA BE 486491 A BE486491 A BE 486491A
- Authority
- BE
- Belgium
- Prior art keywords
- slide
- graduated scale
- endless
- extreme
- rollers
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 238000005259 measurement Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 101000956368 Trittame loki CRISP/Allergen/PR-1 Proteins 0.000 description 1
- 239000012237 artificial material Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002023 wood Substances 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
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/02—Measuring arrangements characterised by the use of mechanical techniques for measuring length, width or thickness
-
- 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
- G01B3/02—Rulers with scales or marks for direct reading
- G01B3/04—Rulers with scales or marks for direct reading rigid
- G01B3/08—Rulers with scales or marks for direct reading rigid extensible
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE486491A true BE486491A (cs) |
Family
ID=132148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE486491D BE486491A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE486491A (cs) |
-
0
- BE BE486491D patent/BE486491A/fr unknown
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